1 | |
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2 | ! $Id: cv3_routines.F90 1992 2014-03-05 13:19:12Z lguez $ |
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3 | |
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4 | |
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5 | |
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6 | SUBROUTINE cv3_param(nd, delt) |
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7 | IMPLICIT NONE |
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8 | |
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9 | ! ------------------------------------------------------------ |
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10 | ! Set parameters for convectL for iflag_con = 3 |
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11 | ! ------------------------------------------------------------ |
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12 | |
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13 | |
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14 | ! *** PBCRIT IS THE CRITICAL CLOUD DEPTH (MB) BENEATH WHICH THE *** |
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15 | ! *** PRECIPITATION EFFICIENCY IS ASSUMED TO BE ZERO *** |
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16 | ! *** PTCRIT IS THE CLOUD DEPTH (MB) ABOVE WHICH THE PRECIP. *** |
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17 | ! *** EFFICIENCY IS ASSUMED TO BE UNITY *** |
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18 | ! *** SIGD IS THE FRACTIONAL AREA COVERED BY UNSATURATED DNDRAFT *** |
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19 | ! *** SPFAC IS THE FRACTION OF PRECIPITATION FALLING OUTSIDE *** |
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20 | ! *** OF CLOUD *** |
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21 | |
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22 | ! [TAU: CHARACTERISTIC TIMESCALE USED TO COMPUTE ALPHA & BETA] |
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23 | ! *** ALPHA AND BETA ARE PARAMETERS THAT CONTROL THE RATE OF *** |
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24 | ! *** APPROACH TO QUASI-EQUILIBRIUM *** |
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25 | ! *** (THEIR STANDARD VALUES ARE 1.0 AND 0.96, RESPECTIVELY) *** |
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26 | ! *** (BETA MUST BE LESS THAN OR EQUAL TO 1) *** |
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27 | |
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28 | ! *** DTCRIT IS THE CRITICAL BUOYANCY (K) USED TO ADJUST THE *** |
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29 | ! *** APPROACH TO QUASI-EQUILIBRIUM *** |
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30 | ! *** IT MUST BE LESS THAN 0 *** |
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31 | |
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32 | include "cv3param.h" |
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33 | include "conema3.h" |
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34 | |
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35 | INTEGER nd |
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36 | REAL delt ! timestep (seconds) |
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37 | |
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38 | |
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39 | CHARACTER (LEN=20) :: modname = 'cv3_param' |
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40 | CHARACTER (LEN=80) :: abort_message |
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41 | |
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42 | LOGICAL, SAVE :: first = .TRUE. |
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43 | !$OMP THREADPRIVATE(first) |
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44 | |
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45 | ! noff: integer limit for convection (nd-noff) |
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46 | ! minorig: First level of convection |
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47 | |
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48 | ! -- limit levels for convection: |
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49 | |
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50 | noff = 1 |
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51 | minorig = 1 |
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52 | nl = nd - noff |
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53 | nlp = nl + 1 |
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54 | nlm = nl - 1 |
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55 | |
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56 | IF (first) THEN |
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57 | |
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58 | ! -- "microphysical" parameters: |
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59 | sigdz = 0.01 |
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60 | spfac = 0.15 |
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61 | pbcrit = 150.0 |
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62 | ptcrit = 500.0 |
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63 | ! IM beg: ajout fis. reglage ep |
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64 | flag_epkeorig = 1 |
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65 | elcrit = 0.0003 |
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66 | tlcrit = -55.0 |
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67 | ! IM lu dans physiq.def via conf_phys.F90 epmax = 0.993 |
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68 | |
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69 | omtrain = 45.0 ! used also for snow (no disctinction rain/snow) |
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70 | |
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71 | ! -- misc: |
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72 | |
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73 | dtovsh = -0.2 ! dT for overshoot |
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74 | dpbase = -40. ! definition cloud base (400m above LCL) |
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75 | ! cc dttrig = 5. ! (loose) condition for triggering |
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76 | dttrig = 10. ! (loose) condition for triggering |
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77 | flag_wb = 1 |
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78 | wbmax = 6. ! (m/s) adiab updraught speed at LFC (used in cv3p1_closure) |
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79 | |
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80 | ! -- rate of approach to quasi-equilibrium: |
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81 | |
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82 | dtcrit = -2.0 |
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83 | tau = 8000. |
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84 | |
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85 | ! -- interface cloud parameterization: |
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86 | |
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87 | delta = 0.01 ! cld |
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88 | |
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89 | ! -- interface with boundary-layer (gust factor): (sb) |
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90 | |
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91 | betad = 10.0 ! original value (from convect 4.3) |
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92 | |
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93 | OPEN (99, FILE='conv_param.data', STATUS='old', FORM='formatted', & |
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94 | ERR=9999) |
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95 | READ (99, *, END=9998) dpbase |
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96 | READ (99, *, END=9998) pbcrit |
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97 | READ (99, *, END=9998) ptcrit |
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98 | READ (99, *, END=9998) sigdz |
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99 | READ (99, *, END=9998) spfac |
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100 | READ (99, *, END=9998) tau |
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101 | READ (99, *, END=9998) flag_wb |
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102 | READ (99, *, END=9998) wbmax |
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103 | 9998 CONTINUE |
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104 | CLOSE (99) |
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105 | 9999 CONTINUE |
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106 | WRITE (*, *) 'dpbase=', dpbase |
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107 | WRITE (*, *) 'pbcrit=', pbcrit |
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108 | WRITE (*, *) 'ptcrit=', ptcrit |
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109 | WRITE (*, *) 'sigdz=', sigdz |
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110 | WRITE (*, *) 'spfac=', spfac |
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111 | WRITE (*, *) 'tau=', tau |
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112 | WRITE (*, *) 'flag_wb =', flag_wb |
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113 | WRITE (*, *) 'wbmax =', wbmax |
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114 | |
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115 | ! IM Lecture du fichier ep_param.data |
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116 | OPEN (79, FILE='ep_param.data', STATUS='old', FORM='formatted', ERR=7999) |
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117 | READ (79, *, END=7998) flag_epkeorig |
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118 | READ (79, *, END=7998) elcrit |
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119 | READ (79, *, END=7998) tlcrit |
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120 | 7998 CONTINUE |
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121 | CLOSE (79) |
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122 | 7999 CONTINUE |
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123 | WRITE (*, *) 'flag_epKEorig', flag_epkeorig |
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124 | WRITE (*, *) 'elcrit=', elcrit |
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125 | WRITE (*, *) 'tlcrit=', tlcrit |
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126 | ! IM end: ajout fis. reglage ep |
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127 | |
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128 | first = .FALSE. |
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129 | END IF |
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130 | |
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131 | beta = 1.0 - delt/tau |
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132 | alpha1 = 1.5E-3 |
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133 | ! jyg Correction bug alpha |
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134 | alpha1 = alpha1*1.5 |
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135 | alpha = alpha1*delt/tau |
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136 | ! jyg Bug |
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137 | ! cc increase alpha to compensate W decrease: |
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138 | ! c alpha = alpha*1.5 |
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139 | |
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140 | RETURN |
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141 | END SUBROUTINE cv3_param |
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142 | |
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143 | SUBROUTINE cv3_prelim(len, nd, ndp1, t, q, p, ph, lv, lf, cpn, tv, gz, h, hm, & |
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144 | th) |
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145 | IMPLICIT NONE |
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146 | |
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147 | ! ===================================================================== |
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148 | ! --- CALCULATE ARRAYS OF GEOPOTENTIAL, HEAT CAPACITY & STATIC ENERGY |
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149 | ! "ori": from convect4.3 (vectorized) |
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150 | ! "convect3": to be exactly consistent with convect3 |
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151 | ! ===================================================================== |
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152 | |
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153 | ! inputs: |
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154 | INTEGER len, nd, ndp1 |
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155 | REAL t(len, nd), q(len, nd), p(len, nd), ph(len, ndp1) |
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156 | |
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157 | ! outputs: |
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158 | REAL lv(len, nd), lf(len, nd), cpn(len, nd), tv(len, nd) |
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159 | REAL gz(len, nd), h(len, nd), hm(len, nd) |
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160 | REAL th(len, nd) |
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161 | |
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162 | ! local variables: |
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163 | INTEGER k, i |
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164 | REAL rdcp |
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165 | REAL tvx, tvy ! convect3 |
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166 | REAL cpx(len, nd) |
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167 | |
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168 | include "cvthermo.h" |
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169 | include "cv3param.h" |
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170 | |
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171 | |
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172 | ! ori do 110 k=1,nlp |
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173 | ! abderr do 110 k=1,nl ! convect3 |
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174 | DO k = 1, nlp |
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175 | |
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176 | DO i = 1, len |
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177 | ! debug lv(i,k)= lv0-clmcpv*(t(i,k)-t0) |
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178 | lv(i, k) = lv0 - clmcpv*(t(i,k)-273.15) |
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179 | lf(i, k) = lf0 - clmci*(t(i,k)-273.15) |
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180 | cpn(i, k) = cpd*(1.0-q(i,k)) + cpv*q(i, k) |
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181 | cpx(i, k) = cpd*(1.0-q(i,k)) + cl*q(i, k) |
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182 | ! ori tv(i,k)=t(i,k)*(1.0+q(i,k)*epsim1) |
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183 | tv(i, k) = t(i, k)*(1.0+q(i,k)/eps-q(i,k)) |
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184 | rdcp = (rrd*(1.-q(i,k))+q(i,k)*rrv)/cpn(i, k) |
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185 | th(i, k) = t(i, k)*(1000.0/p(i,k))**rdcp |
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186 | END DO |
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187 | END DO |
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188 | |
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189 | ! gz = phi at the full levels (same as p). |
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190 | |
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191 | DO i = 1, len |
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192 | gz(i, 1) = 0.0 |
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193 | END DO |
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194 | ! ori do 140 k=2,nlp |
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195 | DO k = 2, nl ! convect3 |
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196 | DO i = 1, len |
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197 | tvx = t(i, k)*(1.+q(i,k)/eps-q(i,k)) !convect3 |
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198 | tvy = t(i, k-1)*(1.+q(i,k-1)/eps-q(i,k-1)) !convect3 |
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199 | gz(i, k) = gz(i, k-1) + 0.5*rrd*(tvx+tvy) & !convect3 |
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200 | *(p(i,k-1)-p(i,k))/ph(i, k) !convect3 |
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201 | |
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202 | ! c print *,' gz(',k,')',gz(i,k),' tvx',tvx,' tvy ',tvy |
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203 | |
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204 | ! ori gz(i,k)=gz(i,k-1)+hrd*(tv(i,k-1)+tv(i,k)) |
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205 | ! ori & *(p(i,k-1)-p(i,k))/ph(i,k) |
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206 | END DO |
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207 | END DO |
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208 | |
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209 | ! h = phi + cpT (dry static energy). |
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210 | ! hm = phi + cp(T-Tbase)+Lq |
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211 | |
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212 | ! ori do 170 k=1,nlp |
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213 | DO k = 1, nl ! convect3 |
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214 | DO i = 1, len |
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215 | h(i, k) = gz(i, k) + cpn(i, k)*t(i, k) |
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216 | hm(i, k) = gz(i, k) + cpx(i, k)*(t(i,k)-t(i,1)) + lv(i, k)*q(i, k) |
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217 | END DO |
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218 | END DO |
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219 | |
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220 | RETURN |
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221 | END SUBROUTINE cv3_prelim |
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222 | |
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223 | SUBROUTINE cv3_feed(len, nd, t, q, u, v, p, ph, hm, gz, p1feed, p2feed, wght, & |
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224 | wghti, tnk, thnk, qnk, qsnk, unk, vnk, cpnk, hnk, nk, icb, icbmax, iflag, & |
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225 | gznk, plcl) |
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226 | IMPLICIT NONE |
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227 | |
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228 | ! ================================================================ |
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229 | ! Purpose: CONVECTIVE FEED |
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230 | |
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231 | ! Main differences with cv_feed: |
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232 | ! - ph added in input |
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233 | ! - here, nk(i)=minorig |
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234 | ! - icb defined differently (plcl compared with ph instead of p) |
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235 | |
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236 | ! Main differences with convect3: |
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237 | ! - we do not compute dplcldt and dplcldr of CLIFT anymore |
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238 | ! - values iflag different (but tests identical) |
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239 | ! - A,B explicitely defined (!...) |
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240 | ! ================================================================ |
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241 | |
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242 | include "cv3param.h" |
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243 | include "cvthermo.h" |
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244 | |
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245 | ! inputs: |
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246 | INTEGER len, nd |
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247 | REAL t(len, nd), q(len, nd), p(len, nd) |
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248 | REAL u(len, nd), v(len, nd) |
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249 | REAL hm(len, nd), gz(len, nd) |
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250 | REAL ph(len, nd+1) |
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251 | REAL p1feed(len) |
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252 | ! , wght(len) |
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253 | REAL wght(nd) |
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254 | ! input-output |
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255 | REAL p2feed(len) |
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256 | ! outputs: |
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257 | INTEGER iflag(len), nk(len), icb(len), icbmax |
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258 | ! real wghti(len) |
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259 | REAL wghti(len, nd) |
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260 | REAL tnk(len), thnk(len), qnk(len), qsnk(len) |
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261 | REAL unk(len), vnk(len) |
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262 | REAL cpnk(len), hnk(len), gznk(len) |
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263 | REAL plcl(len) |
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264 | |
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265 | ! local variables: |
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266 | INTEGER i, k, iter, niter |
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267 | INTEGER ihmin(len) |
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268 | REAL work(len) |
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269 | REAL pup(len), plo(len), pfeed(len) |
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270 | REAL plclup(len), plcllo(len), plclfeed(len) |
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271 | REAL posit(len) |
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272 | LOGICAL nocond(len) |
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273 | |
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274 | ! ------------------------------------------------------------------- |
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275 | ! --- Origin level of ascending parcels for convect3: |
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276 | ! ------------------------------------------------------------------- |
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277 | |
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278 | DO i = 1, len |
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279 | nk(i) = minorig |
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280 | gznk(i) = gz(i, nk(i)) |
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281 | END DO |
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282 | |
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283 | ! ------------------------------------------------------------------- |
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284 | ! --- Adjust feeding layer thickness so that lifting up to the top of |
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285 | ! --- the feeding layer does not induce condensation (i.e. so that |
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286 | ! --- plcl < p2feed). |
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287 | ! --- Method : iterative secant method. |
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288 | ! ------------------------------------------------------------------- |
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289 | |
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290 | ! 1- First bracketing of the solution : ph(nk+1), p2feed |
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291 | |
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292 | ! 1.a- LCL associated to p2feed |
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293 | DO i = 1, len |
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294 | pup(i) = p2feed(i) |
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295 | END DO |
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296 | CALL cv3_vertmix(len, nd, iflag, p1feed, pup, p, ph, t, q, u, v, wght, & |
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297 | wghti, nk, tnk, thnk, qnk, qsnk, unk, vnk, plclup) |
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298 | ! 1.b- LCL associated to ph(nk+1) |
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299 | DO i = 1, len |
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300 | plo(i) = ph(i, nk(i)+1) |
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301 | END DO |
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302 | CALL cv3_vertmix(len, nd, iflag, p1feed, plo, p, ph, t, q, u, v, wght, & |
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303 | wghti, nk, tnk, thnk, qnk, qsnk, unk, vnk, plcllo) |
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304 | ! 2- Iterations |
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305 | niter = 5 |
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306 | DO iter = 1, niter |
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307 | DO i = 1, len |
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308 | plcllo(i) = min(plo(i), plcllo(i)) |
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309 | plclup(i) = max(pup(i), plclup(i)) |
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310 | nocond(i) = plclup(i) <= pup(i) |
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311 | END DO |
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312 | DO i = 1, len |
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313 | IF (nocond(i)) THEN |
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314 | pfeed(i) = pup(i) |
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315 | ELSE |
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316 | pfeed(i) = (pup(i)*(plo(i)-plcllo(i))+plo(i)*(plclup(i)-pup(i)))/ & |
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317 | (plo(i)-plcllo(i)+plclup(i)-pup(i)) |
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318 | END IF |
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319 | END DO |
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320 | CALL cv3_vertmix(len, nd, iflag, p1feed, pfeed, p, ph, t, q, u, v, wght, & |
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321 | wghti, nk, tnk, thnk, qnk, qsnk, unk, vnk, plclfeed) |
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322 | DO i = 1, len |
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323 | posit(i) = (sign(1.,plclfeed(i)-pfeed(i))+1.)*0.5 |
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324 | IF (plclfeed(i)==pfeed(i)) posit(i) = 1. |
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325 | ! - posit = 1 when lcl is below top of feeding layer (plclfeed>pfeed) |
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326 | ! - => pup=pfeed |
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327 | ! - posit = 0 when lcl is above top of feeding layer (plclfeed<pfeed) |
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328 | ! - => plo=pfeed |
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329 | pup(i) = posit(i)*pfeed(i) + (1.-posit(i))*pup(i) |
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330 | plo(i) = (1.-posit(i))*pfeed(i) + posit(i)*plo(i) |
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331 | plclup(i) = posit(i)*plclfeed(i) + (1.-posit(i))*plclup(i) |
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332 | plcllo(i) = (1.-posit(i))*plclfeed(i) + posit(i)*plcllo(i) |
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333 | END DO |
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334 | END DO ! iter |
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335 | DO i = 1, len |
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336 | p2feed(i) = pfeed(i) |
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337 | plcl(i) = plclfeed(i) |
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338 | END DO |
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339 | |
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340 | DO i = 1, len |
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341 | cpnk(i) = cpd*(1.0-qnk(i)) + cpv*qnk(i) |
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342 | hnk(i) = gz(i, 1) + cpnk(i)*tnk(i) |
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343 | END DO |
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344 | |
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345 | ! ------------------------------------------------------------------- |
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346 | ! --- Check whether parcel level temperature and specific humidity |
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347 | ! --- are reasonable |
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348 | ! ------------------------------------------------------------------- |
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349 | DO i = 1, len |
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350 | IF (((tnk(i)<250.0) .OR. (qnk(i)<=0.0)) .AND. (iflag(i)==0)) iflag(i) = 7 |
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351 | END DO |
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352 | |
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353 | ! ------------------------------------------------------------------- |
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354 | ! --- Calculate first level above lcl (=icb) |
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355 | ! ------------------------------------------------------------------- |
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356 | |
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357 | ! @ do 270 i=1,len |
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358 | ! @ icb(i)=nlm |
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359 | ! @ 270 continue |
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360 | ! @c |
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361 | ! @ do 290 k=minorig,nl |
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362 | ! @ do 280 i=1,len |
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363 | ! @ if((k.ge.(nk(i)+1)).and.(p(i,k).lt.plcl(i))) |
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364 | ! @ & icb(i)=min(icb(i),k) |
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365 | ! @ 280 continue |
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366 | ! @ 290 continue |
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367 | ! @c |
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368 | ! @ do 300 i=1,len |
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369 | ! @ if((icb(i).ge.nlm).and.(iflag(i).eq.0))iflag(i)=9 |
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370 | ! @ 300 continue |
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371 | |
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372 | DO i = 1, len |
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373 | icb(i) = nlm |
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374 | END DO |
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375 | |
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376 | ! la modification consiste a comparer plcl a ph et non a p: |
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377 | ! icb est defini par : ph(icb)<plcl<ph(icb-1) |
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378 | ! @ do 290 k=minorig,nl |
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379 | DO k = 3, nl - 1 ! modif pour que icb soit sup/egal a 2 |
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380 | DO i = 1, len |
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381 | IF (ph(i,k)<plcl(i)) icb(i) = min(icb(i), k) |
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382 | END DO |
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383 | END DO |
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384 | |
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385 | |
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386 | ! print*,'icb dans cv3_feed ' |
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387 | ! write(*,'(64i2)') icb(2:len-1) |
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388 | ! call dump2d(64,43,'plcl dans cv3_feed ',plcl(2:len-1)) |
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389 | |
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390 | DO i = 1, len |
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391 | ! @ if((icb(i).ge.nlm).and.(iflag(i).eq.0))iflag(i)=9 |
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392 | IF ((icb(i)==nlm) .AND. (iflag(i)==0)) iflag(i) = 9 |
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393 | END DO |
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394 | |
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395 | DO i = 1, len |
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396 | icb(i) = icb(i) - 1 ! icb sup ou egal a 2 |
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397 | END DO |
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398 | |
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399 | ! Compute icbmax. |
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400 | |
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401 | icbmax = 2 |
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402 | DO i = 1, len |
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403 | ! ! icbmax=max(icbmax,icb(i)) |
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404 | IF (iflag(i)<7) icbmax = max(icbmax, icb(i)) ! sb Jun7th02 |
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405 | END DO |
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406 | |
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407 | RETURN |
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408 | END SUBROUTINE cv3_feed |
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409 | |
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410 | SUBROUTINE cv3_undilute1(len, nd, t, qs, gz, plcl, p, icb, tnk, qnk, gznk, & |
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411 | tp, tvp, clw, icbs) |
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412 | IMPLICIT NONE |
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413 | |
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414 | ! ---------------------------------------------------------------- |
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415 | ! Equivalent de TLIFT entre NK et ICB+1 inclus |
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416 | |
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417 | ! Differences with convect4: |
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418 | ! - specify plcl in input |
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419 | ! - icbs is the first level above LCL (may differ from icb) |
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420 | ! - in the iterations, used x(icbs) instead x(icb) |
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421 | ! - many minor differences in the iterations |
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422 | ! - tvp is computed in only one time |
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423 | ! - icbs: first level above Plcl (IMIN de TLIFT) in output |
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424 | ! - if icbs=icb, compute also tp(icb+1),tvp(icb+1) & clw(icb+1) |
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425 | ! ---------------------------------------------------------------- |
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426 | |
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427 | include "cvthermo.h" |
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428 | include "cv3param.h" |
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429 | |
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430 | ! inputs: |
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431 | INTEGER len, nd |
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432 | INTEGER icb(len) |
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433 | REAL t(len, nd), qs(len, nd), gz(len, nd) |
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434 | REAL tnk(len), qnk(len), gznk(len) |
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435 | REAL p(len, nd) |
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436 | REAL plcl(len) ! convect3 |
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437 | |
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438 | ! outputs: |
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439 | REAL tp(len, nd), tvp(len, nd), clw(len, nd) |
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440 | |
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441 | ! local variables: |
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442 | INTEGER i, k |
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443 | INTEGER icb1(len), icbs(len), icbsmax2 ! convect3 |
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444 | REAL tg, qg, alv, s, ahg, tc, denom, es, rg |
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445 | REAL ah0(len), cpp(len) |
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446 | REAL ticb(len), gzicb(len) |
---|
447 | REAL qsicb(len) ! convect3 |
---|
448 | REAL cpinv(len) ! convect3 |
---|
449 | |
---|
450 | ! ------------------------------------------------------------------- |
---|
451 | ! --- Calculates the lifted parcel virtual temperature at nk, |
---|
452 | ! --- the actual temperature, and the adiabatic |
---|
453 | ! --- liquid water content. The procedure is to solve the equation. |
---|
454 | ! cp*tp+L*qp+phi=cp*tnk+L*qnk+gznk. |
---|
455 | ! ------------------------------------------------------------------- |
---|
456 | |
---|
457 | |
---|
458 | ! *** Calculate certain parcel quantities, including static energy *** |
---|
459 | |
---|
460 | DO i = 1, len |
---|
461 | ah0(i) = (cpd*(1.-qnk(i))+cl*qnk(i))*tnk(i) + qnk(i)*(lv0-clmcpv*(tnk(i)- & |
---|
462 | 273.15)) + gznk(i) |
---|
463 | cpp(i) = cpd*(1.-qnk(i)) + qnk(i)*cpv |
---|
464 | cpinv(i) = 1./cpp(i) |
---|
465 | END DO |
---|
466 | |
---|
467 | ! *** Calculate lifted parcel quantities below cloud base *** |
---|
468 | |
---|
469 | DO i = 1, len !convect3 |
---|
470 | icb1(i) = max(icb(i), 2) !convect3 |
---|
471 | icb1(i) = min(icb(i), nl) !convect3 |
---|
472 | ! if icb is below LCL, start loop at ICB+1: |
---|
473 | ! (icbs est le premier niveau au-dessus du LCL) |
---|
474 | icbs(i) = icb1(i) !convect3 |
---|
475 | IF (plcl(i)<p(i,icb1(i))) THEN |
---|
476 | icbs(i) = min(icbs(i)+1, nl) !convect3 |
---|
477 | END IF |
---|
478 | END DO !convect3 |
---|
479 | |
---|
480 | DO i = 1, len !convect3 |
---|
481 | ticb(i) = t(i, icbs(i)) !convect3 |
---|
482 | gzicb(i) = gz(i, icbs(i)) !convect3 |
---|
483 | qsicb(i) = qs(i, icbs(i)) !convect3 |
---|
484 | END DO !convect3 |
---|
485 | |
---|
486 | |
---|
487 | ! Re-compute icbsmax (icbsmax2): !convect3 |
---|
488 | ! !convect3 |
---|
489 | icbsmax2 = 2 !convect3 |
---|
490 | DO i = 1, len !convect3 |
---|
491 | icbsmax2 = max(icbsmax2, icbs(i)) !convect3 |
---|
492 | END DO !convect3 |
---|
493 | |
---|
494 | ! initialization outputs: |
---|
495 | |
---|
496 | DO k = 1, icbsmax2 ! convect3 |
---|
497 | DO i = 1, len ! convect3 |
---|
498 | tp(i, k) = 0.0 ! convect3 |
---|
499 | tvp(i, k) = 0.0 ! convect3 |
---|
500 | clw(i, k) = 0.0 ! convect3 |
---|
501 | END DO ! convect3 |
---|
502 | END DO ! convect3 |
---|
503 | |
---|
504 | ! tp and tvp below cloud base: |
---|
505 | |
---|
506 | DO k = minorig, icbsmax2 - 1 |
---|
507 | DO i = 1, len |
---|
508 | tp(i, k) = tnk(i) - (gz(i,k)-gznk(i))*cpinv(i) |
---|
509 | tvp(i, k) = tp(i, k)*(1.+qnk(i)/eps-qnk(i)) !whole thing (convect3) |
---|
510 | END DO |
---|
511 | END DO |
---|
512 | |
---|
513 | ! *** Find lifted parcel quantities above cloud base *** |
---|
514 | |
---|
515 | DO i = 1, len |
---|
516 | tg = ticb(i) |
---|
517 | ! ori qg=qs(i,icb(i)) |
---|
518 | qg = qsicb(i) ! convect3 |
---|
519 | ! debug alv=lv0-clmcpv*(ticb(i)-t0) |
---|
520 | alv = lv0 - clmcpv*(ticb(i)-273.15) |
---|
521 | |
---|
522 | ! First iteration. |
---|
523 | |
---|
524 | ! ori s=cpd+alv*alv*qg/(rrv*ticb(i)*ticb(i)) |
---|
525 | s = cpd*(1.-qnk(i)) + cl*qnk(i) & ! convect3 |
---|
526 | +alv*alv*qg/(rrv*ticb(i)*ticb(i)) ! convect3 |
---|
527 | s = 1./s |
---|
528 | ! ori ahg=cpd*tg+(cl-cpd)*qnk(i)*ticb(i)+alv*qg+gzicb(i) |
---|
529 | ahg = cpd*tg + (cl-cpd)*qnk(i)*tg + alv*qg + gzicb(i) ! convect3 |
---|
530 | tg = tg + s*(ah0(i)-ahg) |
---|
531 | ! ori tg=max(tg,35.0) |
---|
532 | ! debug tc=tg-t0 |
---|
533 | tc = tg - 273.15 |
---|
534 | denom = 243.5 + tc |
---|
535 | denom = max(denom, 1.0) ! convect3 |
---|
536 | ! ori if(tc.ge.0.0)then |
---|
537 | es = 6.112*exp(17.67*tc/denom) |
---|
538 | ! ori else |
---|
539 | ! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
---|
540 | ! ori endif |
---|
541 | ! ori qg=eps*es/(p(i,icb(i))-es*(1.-eps)) |
---|
542 | qg = eps*es/(p(i,icbs(i))-es*(1.-eps)) |
---|
543 | |
---|
544 | ! Second iteration. |
---|
545 | |
---|
546 | |
---|
547 | ! ori s=cpd+alv*alv*qg/(rrv*ticb(i)*ticb(i)) |
---|
548 | ! ori s=1./s |
---|
549 | ! ori ahg=cpd*tg+(cl-cpd)*qnk(i)*ticb(i)+alv*qg+gzicb(i) |
---|
550 | ahg = cpd*tg + (cl-cpd)*qnk(i)*tg + alv*qg + gzicb(i) ! convect3 |
---|
551 | tg = tg + s*(ah0(i)-ahg) |
---|
552 | ! ori tg=max(tg,35.0) |
---|
553 | ! debug tc=tg-t0 |
---|
554 | tc = tg - 273.15 |
---|
555 | denom = 243.5 + tc |
---|
556 | denom = max(denom, 1.0) ! convect3 |
---|
557 | ! ori if(tc.ge.0.0)then |
---|
558 | es = 6.112*exp(17.67*tc/denom) |
---|
559 | ! ori else |
---|
560 | ! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
---|
561 | ! ori end if |
---|
562 | ! ori qg=eps*es/(p(i,icb(i))-es*(1.-eps)) |
---|
563 | qg = eps*es/(p(i,icbs(i))-es*(1.-eps)) |
---|
564 | |
---|
565 | alv = lv0 - clmcpv*(ticb(i)-273.15) |
---|
566 | |
---|
567 | ! ori c approximation here: |
---|
568 | ! ori tp(i,icb(i))=(ah0(i)-(cl-cpd)*qnk(i)*ticb(i) |
---|
569 | ! ori & -gz(i,icb(i))-alv*qg)/cpd |
---|
570 | |
---|
571 | ! convect3: no approximation: |
---|
572 | tp(i, icbs(i)) = (ah0(i)-gz(i,icbs(i))-alv*qg)/(cpd+(cl-cpd)*qnk(i)) |
---|
573 | |
---|
574 | ! ori clw(i,icb(i))=qnk(i)-qg |
---|
575 | ! ori clw(i,icb(i))=max(0.0,clw(i,icb(i))) |
---|
576 | clw(i, icbs(i)) = qnk(i) - qg |
---|
577 | clw(i, icbs(i)) = max(0.0, clw(i,icbs(i))) |
---|
578 | |
---|
579 | rg = qg/(1.-qnk(i)) |
---|
580 | ! ori tvp(i,icb(i))=tp(i,icb(i))*(1.+rg*epsi) |
---|
581 | ! convect3: (qg utilise au lieu du vrai mixing ratio rg) |
---|
582 | tvp(i, icbs(i)) = tp(i, icbs(i))*(1.+qg/eps-qnk(i)) !whole thing |
---|
583 | |
---|
584 | END DO |
---|
585 | |
---|
586 | ! ori do 380 k=minorig,icbsmax2 |
---|
587 | ! ori do 370 i=1,len |
---|
588 | ! ori tvp(i,k)=tvp(i,k)-tp(i,k)*qnk(i) |
---|
589 | ! ori 370 continue |
---|
590 | ! ori 380 continue |
---|
591 | |
---|
592 | |
---|
593 | ! -- The following is only for convect3: |
---|
594 | |
---|
595 | ! * icbs is the first level above the LCL: |
---|
596 | ! if plcl<p(icb), then icbs=icb+1 |
---|
597 | ! if plcl>p(icb), then icbs=icb |
---|
598 | |
---|
599 | ! * the routine above computes tvp from minorig to icbs (included). |
---|
600 | |
---|
601 | ! * to compute buoybase (in cv3_trigger.F), both tvp(icb) and tvp(icb+1) |
---|
602 | ! must be known. This is the case if icbs=icb+1, but not if icbs=icb. |
---|
603 | |
---|
604 | ! * therefore, in the case icbs=icb, we compute tvp at level icb+1 |
---|
605 | ! (tvp at other levels will be computed in cv3_undilute2.F) |
---|
606 | |
---|
607 | |
---|
608 | DO i = 1, len |
---|
609 | ticb(i) = t(i, icb(i)+1) |
---|
610 | gzicb(i) = gz(i, icb(i)+1) |
---|
611 | qsicb(i) = qs(i, icb(i)+1) |
---|
612 | END DO |
---|
613 | |
---|
614 | DO i = 1, len |
---|
615 | tg = ticb(i) |
---|
616 | qg = qsicb(i) ! convect3 |
---|
617 | ! debug alv=lv0-clmcpv*(ticb(i)-t0) |
---|
618 | alv = lv0 - clmcpv*(ticb(i)-273.15) |
---|
619 | |
---|
620 | ! First iteration. |
---|
621 | |
---|
622 | ! ori s=cpd+alv*alv*qg/(rrv*ticb(i)*ticb(i)) |
---|
623 | s = cpd*(1.-qnk(i)) + cl*qnk(i) & ! convect3 |
---|
624 | +alv*alv*qg/(rrv*ticb(i)*ticb(i)) ! convect3 |
---|
625 | s = 1./s |
---|
626 | ! ori ahg=cpd*tg+(cl-cpd)*qnk(i)*ticb(i)+alv*qg+gzicb(i) |
---|
627 | ahg = cpd*tg + (cl-cpd)*qnk(i)*tg + alv*qg + gzicb(i) ! convect3 |
---|
628 | tg = tg + s*(ah0(i)-ahg) |
---|
629 | ! ori tg=max(tg,35.0) |
---|
630 | ! debug tc=tg-t0 |
---|
631 | tc = tg - 273.15 |
---|
632 | denom = 243.5 + tc |
---|
633 | denom = max(denom, 1.0) ! convect3 |
---|
634 | ! ori if(tc.ge.0.0)then |
---|
635 | es = 6.112*exp(17.67*tc/denom) |
---|
636 | ! ori else |
---|
637 | ! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
---|
638 | ! ori endif |
---|
639 | ! ori qg=eps*es/(p(i,icb(i))-es*(1.-eps)) |
---|
640 | qg = eps*es/(p(i,icb(i)+1)-es*(1.-eps)) |
---|
641 | |
---|
642 | ! Second iteration. |
---|
643 | |
---|
644 | |
---|
645 | ! ori s=cpd+alv*alv*qg/(rrv*ticb(i)*ticb(i)) |
---|
646 | ! ori s=1./s |
---|
647 | ! ori ahg=cpd*tg+(cl-cpd)*qnk(i)*ticb(i)+alv*qg+gzicb(i) |
---|
648 | ahg = cpd*tg + (cl-cpd)*qnk(i)*tg + alv*qg + gzicb(i) ! convect3 |
---|
649 | tg = tg + s*(ah0(i)-ahg) |
---|
650 | ! ori tg=max(tg,35.0) |
---|
651 | ! debug tc=tg-t0 |
---|
652 | tc = tg - 273.15 |
---|
653 | denom = 243.5 + tc |
---|
654 | denom = max(denom, 1.0) ! convect3 |
---|
655 | ! ori if(tc.ge.0.0)then |
---|
656 | es = 6.112*exp(17.67*tc/denom) |
---|
657 | ! ori else |
---|
658 | ! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
---|
659 | ! ori end if |
---|
660 | ! ori qg=eps*es/(p(i,icb(i))-es*(1.-eps)) |
---|
661 | qg = eps*es/(p(i,icb(i)+1)-es*(1.-eps)) |
---|
662 | |
---|
663 | alv = lv0 - clmcpv*(ticb(i)-273.15) |
---|
664 | |
---|
665 | ! ori c approximation here: |
---|
666 | ! ori tp(i,icb(i))=(ah0(i)-(cl-cpd)*qnk(i)*ticb(i) |
---|
667 | ! ori & -gz(i,icb(i))-alv*qg)/cpd |
---|
668 | |
---|
669 | ! convect3: no approximation: |
---|
670 | tp(i, icb(i)+1) = (ah0(i)-gz(i,icb(i)+1)-alv*qg)/(cpd+(cl-cpd)*qnk(i)) |
---|
671 | |
---|
672 | ! ori clw(i,icb(i))=qnk(i)-qg |
---|
673 | ! ori clw(i,icb(i))=max(0.0,clw(i,icb(i))) |
---|
674 | clw(i, icb(i)+1) = qnk(i) - qg |
---|
675 | clw(i, icb(i)+1) = max(0.0, clw(i,icb(i)+1)) |
---|
676 | |
---|
677 | rg = qg/(1.-qnk(i)) |
---|
678 | ! ori tvp(i,icb(i))=tp(i,icb(i))*(1.+rg*epsi) |
---|
679 | ! convect3: (qg utilise au lieu du vrai mixing ratio rg) |
---|
680 | tvp(i, icb(i)+1) = tp(i, icb(i)+1)*(1.+qg/eps-qnk(i)) !whole thing |
---|
681 | |
---|
682 | END DO |
---|
683 | |
---|
684 | RETURN |
---|
685 | END SUBROUTINE cv3_undilute1 |
---|
686 | |
---|
687 | SUBROUTINE cv3_trigger(len, nd, icb, plcl, p, th, tv, tvp, thnk, pbase, & |
---|
688 | buoybase, iflag, sig, w0) |
---|
689 | IMPLICIT NONE |
---|
690 | |
---|
691 | ! ------------------------------------------------------------------- |
---|
692 | ! --- TRIGGERING |
---|
693 | |
---|
694 | ! - computes the cloud base |
---|
695 | ! - triggering (crude in this version) |
---|
696 | ! - relaxation of sig and w0 when no convection |
---|
697 | |
---|
698 | ! Caution1: if no convection, we set iflag=4 |
---|
699 | ! (it used to be 0 in convect3) |
---|
700 | |
---|
701 | ! Caution2: at this stage, tvp (and thus buoy) are know up |
---|
702 | ! through icb only! |
---|
703 | ! -> the buoyancy below cloud base not (yet) set to the cloud base buoyancy |
---|
704 | ! ------------------------------------------------------------------- |
---|
705 | |
---|
706 | include "cv3param.h" |
---|
707 | |
---|
708 | ! input: |
---|
709 | INTEGER len, nd |
---|
710 | INTEGER icb(len) |
---|
711 | REAL plcl(len), p(len, nd) |
---|
712 | REAL th(len, nd), tv(len, nd), tvp(len, nd) |
---|
713 | REAL thnk(len) |
---|
714 | |
---|
715 | ! output: |
---|
716 | REAL pbase(len), buoybase(len) |
---|
717 | |
---|
718 | ! input AND output: |
---|
719 | INTEGER iflag(len) |
---|
720 | REAL sig(len, nd), w0(len, nd) |
---|
721 | |
---|
722 | ! local variables: |
---|
723 | INTEGER i, k |
---|
724 | REAL tvpbase, tvbase, tdif, ath, ath1 |
---|
725 | |
---|
726 | |
---|
727 | ! *** set cloud base buoyancy at (plcl+dpbase) level buoyancy |
---|
728 | |
---|
729 | DO i = 1, len |
---|
730 | pbase(i) = plcl(i) + dpbase |
---|
731 | tvpbase = tvp(i, icb(i))*(pbase(i)-p(i,icb(i)+1))/ & |
---|
732 | (p(i,icb(i))-p(i,icb(i)+1)) + tvp(i, icb(i)+1)*(p(i,icb(i))-pbase(i))/( & |
---|
733 | p(i,icb(i))-p(i,icb(i)+1)) |
---|
734 | tvbase = tv(i, icb(i))*(pbase(i)-p(i,icb(i)+1))/ & |
---|
735 | (p(i,icb(i))-p(i,icb(i)+1)) + tv(i, icb(i)+1)*(p(i,icb(i))-pbase(i))/(p & |
---|
736 | (i,icb(i))-p(i,icb(i)+1)) |
---|
737 | buoybase(i) = tvpbase - tvbase |
---|
738 | END DO |
---|
739 | |
---|
740 | |
---|
741 | ! *** make sure that column is dry adiabatic between the surface *** |
---|
742 | ! *** and cloud base, and that lifted air is positively buoyant *** |
---|
743 | ! *** at cloud base *** |
---|
744 | ! *** if not, return to calling program after resetting *** |
---|
745 | ! *** sig(i) and w0(i) *** |
---|
746 | |
---|
747 | |
---|
748 | ! oct3 do 200 i=1,len |
---|
749 | ! oct3 |
---|
750 | ! oct3 tdif = buoybase(i) |
---|
751 | ! oct3 ath1 = th(i,1) |
---|
752 | ! oct3 ath = th(i,icb(i)-1) - dttrig |
---|
753 | ! oct3 |
---|
754 | ! oct3 if (tdif.lt.dtcrit .or. ath.gt.ath1) then |
---|
755 | ! oct3 do 60 k=1,nl |
---|
756 | ! oct3 sig(i,k) = beta*sig(i,k) - 2.*alpha*tdif*tdif |
---|
757 | ! oct3 sig(i,k) = AMAX1(sig(i,k),0.0) |
---|
758 | ! oct3 w0(i,k) = beta*w0(i,k) |
---|
759 | ! oct3 60 continue |
---|
760 | ! oct3 iflag(i)=4 ! pour version vectorisee |
---|
761 | ! oct3c convect3 iflag(i)=0 |
---|
762 | ! oct3cccc return |
---|
763 | ! oct3 endif |
---|
764 | ! oct3 |
---|
765 | ! oct3200 continue |
---|
766 | |
---|
767 | ! -- oct3: on reecrit la boucle 200 (pour la vectorisation) |
---|
768 | |
---|
769 | DO k = 1, nl |
---|
770 | DO i = 1, len |
---|
771 | |
---|
772 | tdif = buoybase(i) |
---|
773 | ath1 = thnk(i) |
---|
774 | ath = th(i, icb(i)-1) - dttrig |
---|
775 | |
---|
776 | IF (tdif<dtcrit .OR. ath>ath1) THEN |
---|
777 | sig(i, k) = beta*sig(i, k) - 2.*alpha*tdif*tdif |
---|
778 | sig(i, k) = amax1(sig(i,k), 0.0) |
---|
779 | w0(i, k) = beta*w0(i, k) |
---|
780 | iflag(i) = 4 ! pour version vectorisee |
---|
781 | ! convect3 iflag(i)=0 |
---|
782 | END IF |
---|
783 | |
---|
784 | END DO |
---|
785 | END DO |
---|
786 | |
---|
787 | ! fin oct3 -- |
---|
788 | |
---|
789 | RETURN |
---|
790 | END SUBROUTINE cv3_trigger |
---|
791 | |
---|
792 | SUBROUTINE cv3_compress(len, nloc, ncum, nd, ntra, iflag1, nk1, icb1, icbs1, & |
---|
793 | plcl1, tnk1, qnk1, gznk1, pbase1, buoybase1, t1, q1, qs1, u1, v1, gz1, & |
---|
794 | th1, tra1, h1, lv1, cpn1, p1, ph1, tv1, tp1, tvp1, clw1, sig1, w01, & |
---|
795 | iflag, nk, icb, icbs, plcl, tnk, qnk, gznk, pbase, buoybase, t, q, qs, u, & |
---|
796 | v, gz, th, tra, h, lv, cpn, p, ph, tv, tp, tvp, clw, sig, w0) |
---|
797 | IMPLICIT NONE |
---|
798 | |
---|
799 | include "cv3param.h" |
---|
800 | include 'iniprint.h' |
---|
801 | |
---|
802 | ! inputs: |
---|
803 | INTEGER len, ncum, nd, ntra, nloc |
---|
804 | INTEGER iflag1(len), nk1(len), icb1(len), icbs1(len) |
---|
805 | REAL plcl1(len), tnk1(len), qnk1(len), gznk1(len) |
---|
806 | REAL pbase1(len), buoybase1(len) |
---|
807 | REAL t1(len, nd), q1(len, nd), qs1(len, nd), u1(len, nd), v1(len, nd) |
---|
808 | REAL gz1(len, nd), h1(len, nd), lv1(len, nd), cpn1(len, nd) |
---|
809 | REAL p1(len, nd), ph1(len, nd+1), tv1(len, nd), tp1(len, nd) |
---|
810 | REAL tvp1(len, nd), clw1(len, nd) |
---|
811 | REAL th1(len, nd) |
---|
812 | REAL sig1(len, nd), w01(len, nd) |
---|
813 | REAL tra1(len, nd, ntra) |
---|
814 | |
---|
815 | ! outputs: |
---|
816 | ! en fait, on a nloc=len pour l'instant (cf cv_driver) |
---|
817 | INTEGER iflag(nloc), nk(nloc), icb(nloc), icbs(nloc) |
---|
818 | REAL plcl(nloc), tnk(nloc), qnk(nloc), gznk(nloc) |
---|
819 | REAL pbase(nloc), buoybase(nloc) |
---|
820 | REAL t(nloc, nd), q(nloc, nd), qs(nloc, nd), u(nloc, nd), v(nloc, nd) |
---|
821 | REAL gz(nloc, nd), h(nloc, nd), lv(nloc, nd), cpn(nloc, nd) |
---|
822 | REAL p(nloc, nd), ph(nloc, nd+1), tv(nloc, nd), tp(nloc, nd) |
---|
823 | REAL tvp(nloc, nd), clw(nloc, nd) |
---|
824 | REAL th(nloc, nd) |
---|
825 | REAL sig(nloc, nd), w0(nloc, nd) |
---|
826 | REAL tra(nloc, nd, ntra) |
---|
827 | |
---|
828 | ! local variables: |
---|
829 | INTEGER i, k, nn, j |
---|
830 | |
---|
831 | CHARACTER (LEN=20) :: modname = 'cv3_compress' |
---|
832 | CHARACTER (LEN=80) :: abort_message |
---|
833 | |
---|
834 | DO k = 1, nl + 1 |
---|
835 | nn = 0 |
---|
836 | DO i = 1, len |
---|
837 | IF (iflag1(i)==0) THEN |
---|
838 | nn = nn + 1 |
---|
839 | sig(nn, k) = sig1(i, k) |
---|
840 | w0(nn, k) = w01(i, k) |
---|
841 | t(nn, k) = t1(i, k) |
---|
842 | q(nn, k) = q1(i, k) |
---|
843 | qs(nn, k) = qs1(i, k) |
---|
844 | u(nn, k) = u1(i, k) |
---|
845 | v(nn, k) = v1(i, k) |
---|
846 | gz(nn, k) = gz1(i, k) |
---|
847 | h(nn, k) = h1(i, k) |
---|
848 | lv(nn, k) = lv1(i, k) |
---|
849 | cpn(nn, k) = cpn1(i, k) |
---|
850 | p(nn, k) = p1(i, k) |
---|
851 | ph(nn, k) = ph1(i, k) |
---|
852 | tv(nn, k) = tv1(i, k) |
---|
853 | tp(nn, k) = tp1(i, k) |
---|
854 | tvp(nn, k) = tvp1(i, k) |
---|
855 | clw(nn, k) = clw1(i, k) |
---|
856 | th(nn, k) = th1(i, k) |
---|
857 | END IF |
---|
858 | END DO |
---|
859 | END DO |
---|
860 | |
---|
861 | ! AC! do 121 j=1,ntra |
---|
862 | ! AC!ccccc do 111 k=1,nl+1 |
---|
863 | ! AC! do 111 k=1,nd |
---|
864 | ! AC! nn=0 |
---|
865 | ! AC! do 101 i=1,len |
---|
866 | ! AC! if(iflag1(i).eq.0)then |
---|
867 | ! AC! nn=nn+1 |
---|
868 | ! AC! tra(nn,k,j)=tra1(i,k,j) |
---|
869 | ! AC! endif |
---|
870 | ! AC! 101 continue |
---|
871 | ! AC! 111 continue |
---|
872 | ! AC! 121 continue |
---|
873 | |
---|
874 | IF (nn/=ncum) THEN |
---|
875 | WRITE (lunout, *) 'strange! nn not equal to ncum: ', nn, ncum |
---|
876 | abort_message = '' |
---|
877 | CALL abort_gcm(modname, abort_message, 1) |
---|
878 | END IF |
---|
879 | |
---|
880 | nn = 0 |
---|
881 | DO i = 1, len |
---|
882 | IF (iflag1(i)==0) THEN |
---|
883 | nn = nn + 1 |
---|
884 | pbase(nn) = pbase1(i) |
---|
885 | buoybase(nn) = buoybase1(i) |
---|
886 | plcl(nn) = plcl1(i) |
---|
887 | tnk(nn) = tnk1(i) |
---|
888 | qnk(nn) = qnk1(i) |
---|
889 | gznk(nn) = gznk1(i) |
---|
890 | nk(nn) = nk1(i) |
---|
891 | icb(nn) = icb1(i) |
---|
892 | icbs(nn) = icbs1(i) |
---|
893 | iflag(nn) = iflag1(i) |
---|
894 | END IF |
---|
895 | END DO |
---|
896 | |
---|
897 | RETURN |
---|
898 | END SUBROUTINE cv3_compress |
---|
899 | |
---|
900 | SUBROUTINE icefrac(t, clw, qi, nl, len) |
---|
901 | IMPLICIT NONE |
---|
902 | |
---|
903 | |
---|
904 | ! JAM-------------------------------------------------------------------- |
---|
905 | ! Calcul de la quantité d'eau sous forme de glace |
---|
906 | ! -------------------------------------------------------------------- |
---|
907 | REAL qi(len, nl) |
---|
908 | REAL t(len, nl), clw(len, nl) |
---|
909 | REAL fracg |
---|
910 | INTEGER nl, len, k, i |
---|
911 | |
---|
912 | DO k = 3, nl |
---|
913 | DO i = 1, len |
---|
914 | IF (t(i,k)>263.15) THEN |
---|
915 | qi(i, k) = 0. |
---|
916 | ELSE |
---|
917 | IF (t(i,k)<243.15) THEN |
---|
918 | qi(i, k) = clw(i, k) |
---|
919 | ELSE |
---|
920 | fracg = (263.15-t(i,k))/20 |
---|
921 | qi(i, k) = clw(i, k)*fracg |
---|
922 | END IF |
---|
923 | END IF |
---|
924 | ! print*,t(i,k),qi(i,k),'temp,testglace' |
---|
925 | END DO |
---|
926 | END DO |
---|
927 | |
---|
928 | RETURN |
---|
929 | |
---|
930 | END SUBROUTINE icefrac |
---|
931 | |
---|
932 | SUBROUTINE cv3_undilute2(nloc, ncum, nd, icb, icbs, nk, tnk, qnk, gznk, hnk, & |
---|
933 | t, q, qs, gz, p, h, tv, lv, lf, pbase, buoybase, plcl, inb, tp, tvp, clw, & |
---|
934 | hp, ep, sigp, buoy, frac) |
---|
935 | IMPLICIT NONE |
---|
936 | |
---|
937 | ! --------------------------------------------------------------------- |
---|
938 | ! Purpose: |
---|
939 | ! FIND THE REST OF THE LIFTED PARCEL TEMPERATURES |
---|
940 | ! & |
---|
941 | ! COMPUTE THE PRECIPITATION EFFICIENCIES AND THE |
---|
942 | ! FRACTION OF PRECIPITATION FALLING OUTSIDE OF CLOUD |
---|
943 | ! & |
---|
944 | ! FIND THE LEVEL OF NEUTRAL BUOYANCY |
---|
945 | |
---|
946 | ! Main differences convect3/convect4: |
---|
947 | ! - icbs (input) is the first level above LCL (may differ from icb) |
---|
948 | ! - many minor differences in the iterations |
---|
949 | ! - condensed water not removed from tvp in convect3 |
---|
950 | ! - vertical profile of buoyancy computed here (use of buoybase) |
---|
951 | ! - the determination of inb is different |
---|
952 | ! - no inb1, only inb in output |
---|
953 | ! --------------------------------------------------------------------- |
---|
954 | |
---|
955 | include "cvthermo.h" |
---|
956 | include "cv3param.h" |
---|
957 | include "conema3.h" |
---|
958 | include "cvflag.h" |
---|
959 | |
---|
960 | ! inputs: |
---|
961 | INTEGER ncum, nd, nloc, j |
---|
962 | INTEGER icb(nloc), icbs(nloc), nk(nloc) |
---|
963 | REAL t(nloc, nd), q(nloc, nd), qs(nloc, nd), gz(nloc, nd) |
---|
964 | REAL p(nloc, nd) |
---|
965 | REAL tnk(nloc), qnk(nloc), gznk(nloc) |
---|
966 | REAL hnk(nloc) |
---|
967 | REAL lv(nloc, nd), lf(nloc, nd), tv(nloc, nd), h(nloc, nd) |
---|
968 | REAL pbase(nloc), buoybase(nloc), plcl(nloc) |
---|
969 | |
---|
970 | ! outputs: |
---|
971 | INTEGER inb(nloc) |
---|
972 | REAL tp(nloc, nd), tvp(nloc, nd), clw(nloc, nd) |
---|
973 | REAL ep(nloc, nd), sigp(nloc, nd), hp(nloc, nd) |
---|
974 | REAL buoy(nloc, nd) |
---|
975 | |
---|
976 | ! local variables: |
---|
977 | INTEGER i, k |
---|
978 | REAL tg, qg, ahg, alv, alf, s, tc, es, esi, denom, rg, tca, elacrit |
---|
979 | REAL als |
---|
980 | REAL qsat_new, snew, qi(nloc, nd) |
---|
981 | REAL by, defrac, pden, tbis |
---|
982 | REAL ah0(nloc), cape(nloc), capem(nloc), byp(nloc) |
---|
983 | REAL frac(nloc, nd) |
---|
984 | LOGICAL lcape(nloc) |
---|
985 | INTEGER iposit(nloc) |
---|
986 | REAL fracg |
---|
987 | |
---|
988 | ! ===================================================================== |
---|
989 | ! --- SOME INITIALIZATIONS |
---|
990 | ! ===================================================================== |
---|
991 | |
---|
992 | DO k = 1, nl |
---|
993 | DO i = 1, ncum |
---|
994 | ep(i, k) = 0.0 |
---|
995 | sigp(i, k) = spfac |
---|
996 | qi(i, k) = 0. |
---|
997 | END DO |
---|
998 | END DO |
---|
999 | |
---|
1000 | ! ===================================================================== |
---|
1001 | ! --- FIND THE REST OF THE LIFTED PARCEL TEMPERATURES |
---|
1002 | ! ===================================================================== |
---|
1003 | |
---|
1004 | ! --- The procedure is to solve the equation. |
---|
1005 | ! cp*tp+L*qp+phi=cp*tnk+L*qnk+gznk. |
---|
1006 | |
---|
1007 | ! *** Calculate certain parcel quantities, including static energy *** |
---|
1008 | |
---|
1009 | |
---|
1010 | DO i = 1, ncum |
---|
1011 | ah0(i) = (cpd*(1.-qnk(i))+cl*qnk(i))*tnk(i) & ! debug & |
---|
1012 | ! +qnk(i)*(lv0-clmcpv*(tnk(i)-t0))+gznk(i) |
---|
1013 | +qnk(i)*(lv0-clmcpv*(tnk(i)-273.15)) + gznk(i) |
---|
1014 | END DO |
---|
1015 | |
---|
1016 | |
---|
1017 | ! *** Find lifted parcel quantities above cloud base *** |
---|
1018 | |
---|
1019 | |
---|
1020 | DO k = minorig + 1, nl |
---|
1021 | DO i = 1, ncum |
---|
1022 | ! ori if(k.ge.(icb(i)+1))then |
---|
1023 | IF (k>=(icbs(i)+1)) THEN ! convect3 |
---|
1024 | tg = t(i, k) |
---|
1025 | qg = qs(i, k) |
---|
1026 | ! debug alv=lv0-clmcpv*(t(i,k)-t0) |
---|
1027 | alv = lv0 - clmcpv*(t(i,k)-273.15) |
---|
1028 | |
---|
1029 | ! First iteration. |
---|
1030 | |
---|
1031 | ! ori s=cpd+alv*alv*qg/(rrv*t(i,k)*t(i,k)) |
---|
1032 | s = cpd*(1.-qnk(i)) + cl*qnk(i) & ! convect3 |
---|
1033 | +alv*alv*qg/(rrv*t(i,k)*t(i,k)) ! convect3 |
---|
1034 | s = 1./s |
---|
1035 | ! ori ahg=cpd*tg+(cl-cpd)*qnk(i)*t(i,k)+alv*qg+gz(i,k) |
---|
1036 | ahg = cpd*tg + (cl-cpd)*qnk(i)*tg + alv*qg + gz(i, k) ! convect3 |
---|
1037 | tg = tg + s*(ah0(i)-ahg) |
---|
1038 | ! ori tg=max(tg,35.0) |
---|
1039 | ! debug tc=tg-t0 |
---|
1040 | tc = tg - 273.15 |
---|
1041 | denom = 243.5 + tc |
---|
1042 | denom = max(denom, 1.0) ! convect3 |
---|
1043 | ! ori if(tc.ge.0.0)then |
---|
1044 | es = 6.112*exp(17.67*tc/denom) |
---|
1045 | ! ori else |
---|
1046 | ! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
---|
1047 | ! ori endif |
---|
1048 | qg = eps*es/(p(i,k)-es*(1.-eps)) |
---|
1049 | |
---|
1050 | ! Second iteration. |
---|
1051 | |
---|
1052 | ! ori s=cpd+alv*alv*qg/(rrv*t(i,k)*t(i,k)) |
---|
1053 | ! ori s=1./s |
---|
1054 | ! ori ahg=cpd*tg+(cl-cpd)*qnk(i)*t(i,k)+alv*qg+gz(i,k) |
---|
1055 | ahg = cpd*tg + (cl-cpd)*qnk(i)*tg + alv*qg + gz(i, k) ! convect3 |
---|
1056 | tg = tg + s*(ah0(i)-ahg) |
---|
1057 | ! ori tg=max(tg,35.0) |
---|
1058 | ! debug tc=tg-t0 |
---|
1059 | tc = tg - 273.15 |
---|
1060 | denom = 243.5 + tc |
---|
1061 | denom = max(denom, 1.0) ! convect3 |
---|
1062 | ! ori if(tc.ge.0.0)then |
---|
1063 | es = 6.112*exp(17.67*tc/denom) |
---|
1064 | ! ori else |
---|
1065 | ! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
---|
1066 | ! ori endif |
---|
1067 | qg = eps*es/(p(i,k)-es*(1.-eps)) |
---|
1068 | |
---|
1069 | ! debug alv=lv0-clmcpv*(t(i,k)-t0) |
---|
1070 | alv = lv0 - clmcpv*(t(i,k)-273.15) |
---|
1071 | ! print*,'cpd dans convect2 ',cpd |
---|
1072 | ! print*,'tp(i,k),ah0(i),cl,cpd,qnk(i),t(i,k),gz(i,k),alv,qg,cpd' |
---|
1073 | ! print*,tp(i,k),ah0(i),cl,cpd,qnk(i),t(i,k),gz(i,k),alv,qg,cpd |
---|
1074 | |
---|
1075 | ! ori c approximation here: |
---|
1076 | ! ori |
---|
1077 | ! tp(i,k)=(ah0(i)-(cl-cpd)*qnk(i)*t(i,k)-gz(i,k)-alv*qg)/cpd |
---|
1078 | |
---|
1079 | ! convect3: no approximation: |
---|
1080 | IF (cvflag_ice) THEN |
---|
1081 | tp(i, k) = max(0., (ah0(i)-gz(i,k)-alv*qg)/(cpd+(cl-cpd)*qnk(i))) |
---|
1082 | ELSE |
---|
1083 | tp(i, k) = (ah0(i)-gz(i,k)-alv*qg)/(cpd+(cl-cpd)*qnk(i)) |
---|
1084 | END IF |
---|
1085 | |
---|
1086 | clw(i, k) = qnk(i) - qg |
---|
1087 | clw(i, k) = max(0.0, clw(i,k)) |
---|
1088 | rg = qg/(1.-qnk(i)) |
---|
1089 | ! ori tvp(i,k)=tp(i,k)*(1.+rg*epsi) |
---|
1090 | ! convect3: (qg utilise au lieu du vrai mixing ratio rg): |
---|
1091 | tvp(i, k) = tp(i, k)*(1.+qg/eps-qnk(i)) ! whole thing |
---|
1092 | IF (cvflag_ice) THEN |
---|
1093 | IF (clw(i,k)<1.E-11) THEN |
---|
1094 | tp(i, k) = tv(i, k) |
---|
1095 | tvp(i, k) = tv(i, k) |
---|
1096 | END IF |
---|
1097 | END IF |
---|
1098 | END IF |
---|
1099 | |
---|
1100 | IF (cvflag_ice) THEN |
---|
1101 | ! CR:attention boucle en klon dans Icefrac |
---|
1102 | ! Call Icefrac(t,clw,qi,nl,nloc) |
---|
1103 | IF (t(i,k)>263.15) THEN |
---|
1104 | qi(i, k) = 0. |
---|
1105 | ELSE |
---|
1106 | IF (t(i,k)<243.15) THEN |
---|
1107 | qi(i, k) = clw(i, k) |
---|
1108 | ELSE |
---|
1109 | fracg = (263.15-t(i,k))/20 |
---|
1110 | qi(i, k) = clw(i, k)*fracg |
---|
1111 | END IF |
---|
1112 | END IF |
---|
1113 | ! CR: fin test |
---|
1114 | IF (t(i,k)<263.15) THEN |
---|
1115 | ! CR: on commente les calculs d'Arnaud car division par zero |
---|
1116 | ! nouveau calcul propose par JYG |
---|
1117 | ! alv=lv0-clmcpv*(t(i,k)-273.15) |
---|
1118 | ! alf=lf0-clmci*(t(i,k)-273.15) |
---|
1119 | ! tg=tp(i,k) |
---|
1120 | ! tc=tp(i,k)-273.15 |
---|
1121 | ! denom=243.5+tc |
---|
1122 | ! do j=1,3 |
---|
1123 | ! cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
---|
1124 | ! il faudra que esi vienne en argument de la convection |
---|
1125 | ! cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
---|
1126 | ! tbis=t(i,k)+(tp(i,k)-tg) |
---|
1127 | ! esi=exp(23.33086-(6111.72784/tbis) |
---|
1128 | ! : +0.15215*log(tbis)) |
---|
1129 | ! qsat_new=eps*esi/(p(i,k)-esi*(1.-eps)) |
---|
1130 | ! snew=cpd*(1.-qnk(i))+cl*qnk(i)+alv*alv*qsat_new/ |
---|
1131 | ! : (rrv*tbis*tbis) |
---|
1132 | ! snew=1./snew |
---|
1133 | ! print*,esi,qsat_new,snew,'esi,qsat,snew' |
---|
1134 | ! tp(i,k)=tg+(alf*qi(i,k)+alv*qg*(1.-(esi/es)))*snew |
---|
1135 | ! print*,k,tp(i,k),qnk(i),'avec glace' |
---|
1136 | ! print*,'tpNAN',tg,alf,qi(i,k),alv,qg,esi,es,snew |
---|
1137 | ! enddo |
---|
1138 | |
---|
1139 | alv = lv0 - clmcpv*(t(i,k)-273.15) |
---|
1140 | alf = lf0 + clmci*(t(i,k)-273.15) |
---|
1141 | als = alf + alv |
---|
1142 | tg = tp(i, k) |
---|
1143 | tp(i, k) = t(i, k) |
---|
1144 | DO j = 1, 3 |
---|
1145 | esi = exp(23.33086-(6111.72784/tp(i,k))+0.15215*log(tp(i,k))) |
---|
1146 | qsat_new = eps*esi/(p(i,k)-esi*(1.-eps)) |
---|
1147 | snew = cpd*(1.-qnk(i)) + cl*qnk(i) + alv*als*qsat_new/(rrv*tp(i,k & |
---|
1148 | )*tp(i,k)) |
---|
1149 | snew = 1./snew |
---|
1150 | ! c print*,esi,qsat_new,snew,'esi,qsat,snew' |
---|
1151 | tp(i, k) = tp(i, k) + ((cpd*(1.-qnk(i))+cl*qnk(i))*(tg-tp(i, & |
---|
1152 | k))+alv*(qg-qsat_new)+alf*qi(i,k))*snew |
---|
1153 | ! print*,k,tp(i,k),qsat_new,qnk(i),qi(i,k), |
---|
1154 | ! : 'k,tp,q,qt,qi avec glace' |
---|
1155 | END DO |
---|
1156 | |
---|
1157 | ! CR:reprise du code AJ |
---|
1158 | clw(i, k) = qnk(i) - qsat_new |
---|
1159 | clw(i, k) = max(0.0, clw(i,k)) |
---|
1160 | tvp(i, k) = max(0., tp(i,k)*(1.+qsat_new/eps-qnk(i))) |
---|
1161 | ! print*,tvp(i,k),'tvp' |
---|
1162 | END IF |
---|
1163 | IF (clw(i,k)<1.E-11) THEN |
---|
1164 | tp(i, k) = tv(i, k) |
---|
1165 | tvp(i, k) = tv(i, k) |
---|
1166 | END IF |
---|
1167 | END IF ! (cvflag_ice) |
---|
1168 | |
---|
1169 | END DO |
---|
1170 | END DO |
---|
1171 | |
---|
1172 | ! ===================================================================== |
---|
1173 | ! --- SET THE PRECIPITATION EFFICIENCIES AND THE FRACTION OF |
---|
1174 | ! --- PRECIPITATION FALLING OUTSIDE OF CLOUD |
---|
1175 | ! --- THESE MAY BE FUNCTIONS OF TP(I), P(I) AND CLW(I) |
---|
1176 | ! ===================================================================== |
---|
1177 | |
---|
1178 | IF (flag_epkeorig/=1) THEN |
---|
1179 | DO k = 1, nl ! convect3 |
---|
1180 | DO i = 1, ncum |
---|
1181 | pden = ptcrit - pbcrit |
---|
1182 | ep(i, k) = (plcl(i)-p(i,k)-pbcrit)/pden*epmax |
---|
1183 | ep(i, k) = max(ep(i,k), 0.0) |
---|
1184 | ep(i, k) = min(ep(i,k), epmax) |
---|
1185 | sigp(i, k) = spfac |
---|
1186 | END DO |
---|
1187 | END DO |
---|
1188 | ELSE |
---|
1189 | DO k = 1, nl |
---|
1190 | DO i = 1, ncum |
---|
1191 | IF (k>=(nk(i)+1)) THEN |
---|
1192 | tca = tp(i, k) - t0 |
---|
1193 | IF (tca>=0.0) THEN |
---|
1194 | elacrit = elcrit |
---|
1195 | ELSE |
---|
1196 | elacrit = elcrit*(1.0-tca/tlcrit) |
---|
1197 | END IF |
---|
1198 | elacrit = max(elacrit, 0.0) |
---|
1199 | ep(i, k) = 1.0 - elacrit/max(clw(i,k), 1.0E-8) |
---|
1200 | ep(i, k) = max(ep(i,k), 0.0) |
---|
1201 | ep(i, k) = min(ep(i,k), epmax) |
---|
1202 | sigp(i, k) = spfac |
---|
1203 | END IF |
---|
1204 | END DO |
---|
1205 | END DO |
---|
1206 | END IF |
---|
1207 | ! ===================================================================== |
---|
1208 | ! --- CALCULATE VIRTUAL TEMPERATURE AND LIFTED PARCEL |
---|
1209 | ! --- VIRTUAL TEMPERATURE |
---|
1210 | ! ===================================================================== |
---|
1211 | |
---|
1212 | ! dans convect3, tvp est calcule en une seule fois, et sans retirer |
---|
1213 | ! l'eau condensee (~> reversible CAPE) |
---|
1214 | |
---|
1215 | ! ori do 340 k=minorig+1,nl |
---|
1216 | ! ori do 330 i=1,ncum |
---|
1217 | ! ori if(k.ge.(icb(i)+1))then |
---|
1218 | ! ori tvp(i,k)=tvp(i,k)*(1.0-qnk(i)+ep(i,k)*clw(i,k)) |
---|
1219 | ! oric print*,'i,k,tvp(i,k),qnk(i),ep(i,k),clw(i,k)' |
---|
1220 | ! oric print*, i,k,tvp(i,k),qnk(i),ep(i,k),clw(i,k) |
---|
1221 | ! ori endif |
---|
1222 | ! ori 330 continue |
---|
1223 | ! ori 340 continue |
---|
1224 | |
---|
1225 | ! ori do 350 i=1,ncum |
---|
1226 | ! ori tvp(i,nlp)=tvp(i,nl)-(gz(i,nlp)-gz(i,nl))/cpd |
---|
1227 | ! ori 350 continue |
---|
1228 | |
---|
1229 | DO i = 1, ncum ! convect3 |
---|
1230 | tp(i, nlp) = tp(i, nl) ! convect3 |
---|
1231 | END DO ! convect3 |
---|
1232 | |
---|
1233 | ! ===================================================================== |
---|
1234 | ! --- EFFECTIVE VERTICAL PROFILE OF BUOYANCY (convect3 only): |
---|
1235 | ! ===================================================================== |
---|
1236 | |
---|
1237 | ! -- this is for convect3 only: |
---|
1238 | |
---|
1239 | ! first estimate of buoyancy: |
---|
1240 | |
---|
1241 | DO i = 1, ncum |
---|
1242 | DO k = 1, nl |
---|
1243 | buoy(i, k) = tvp(i, k) - tv(i, k) |
---|
1244 | END DO |
---|
1245 | END DO |
---|
1246 | |
---|
1247 | ! set buoyancy=buoybase for all levels below base |
---|
1248 | ! for safety, set buoy(icb)=buoybase |
---|
1249 | |
---|
1250 | DO i = 1, ncum |
---|
1251 | DO k = 1, nl |
---|
1252 | IF ((k>=icb(i)) .AND. (k<=nl) .AND. (p(i,k)>=pbase(i))) THEN |
---|
1253 | buoy(i, k) = buoybase(i) |
---|
1254 | END IF |
---|
1255 | END DO |
---|
1256 | ! buoy(icb(i),k)=buoybase(i) |
---|
1257 | buoy(i, icb(i)) = buoybase(i) |
---|
1258 | END DO |
---|
1259 | |
---|
1260 | ! -- end convect3 |
---|
1261 | |
---|
1262 | ! ===================================================================== |
---|
1263 | ! --- FIND THE FIRST MODEL LEVEL (INB) ABOVE THE PARCEL'S |
---|
1264 | ! --- LEVEL OF NEUTRAL BUOYANCY |
---|
1265 | ! ===================================================================== |
---|
1266 | |
---|
1267 | ! -- this is for convect3 only: |
---|
1268 | |
---|
1269 | DO i = 1, ncum |
---|
1270 | inb(i) = nl - 1 |
---|
1271 | iposit(i) = nl |
---|
1272 | END DO |
---|
1273 | |
---|
1274 | |
---|
1275 | ! -- iposit(i) = first level, above icb, with positive buoyancy |
---|
1276 | DO k = 1, nl - 1 |
---|
1277 | DO i = 1, ncum |
---|
1278 | IF (k>=icb(i) .AND. buoy(i,k)>0.) THEN |
---|
1279 | iposit(i) = min(iposit(i), k) |
---|
1280 | END IF |
---|
1281 | END DO |
---|
1282 | END DO |
---|
1283 | |
---|
1284 | DO i = 1, ncum |
---|
1285 | IF (iposit(i)==nl) THEN |
---|
1286 | iposit(i) = icb(i) |
---|
1287 | END IF |
---|
1288 | END DO |
---|
1289 | |
---|
1290 | DO k = 1, nl - 1 |
---|
1291 | DO i = 1, ncum |
---|
1292 | IF ((k>=iposit(i)) .AND. (buoy(i,k)<dtovsh)) THEN |
---|
1293 | inb(i) = min(inb(i), k) |
---|
1294 | END IF |
---|
1295 | END DO |
---|
1296 | END DO |
---|
1297 | |
---|
1298 | ! -- end convect3 |
---|
1299 | |
---|
1300 | ! ori do 510 i=1,ncum |
---|
1301 | ! ori cape(i)=0.0 |
---|
1302 | ! ori capem(i)=0.0 |
---|
1303 | ! ori inb(i)=icb(i)+1 |
---|
1304 | ! ori inb1(i)=inb(i) |
---|
1305 | ! ori 510 continue |
---|
1306 | |
---|
1307 | ! Originial Code |
---|
1308 | |
---|
1309 | ! do 530 k=minorig+1,nl-1 |
---|
1310 | ! do 520 i=1,ncum |
---|
1311 | ! if(k.ge.(icb(i)+1))then |
---|
1312 | ! by=(tvp(i,k)-tv(i,k))*dph(i,k)/p(i,k) |
---|
1313 | ! byp=(tvp(i,k+1)-tv(i,k+1))*dph(i,k+1)/p(i,k+1) |
---|
1314 | ! cape(i)=cape(i)+by |
---|
1315 | ! if(by.ge.0.0)inb1(i)=k+1 |
---|
1316 | ! if(cape(i).gt.0.0)then |
---|
1317 | ! inb(i)=k+1 |
---|
1318 | ! capem(i)=cape(i) |
---|
1319 | ! endif |
---|
1320 | ! endif |
---|
1321 | ! 520 continue |
---|
1322 | ! 530 continue |
---|
1323 | ! do 540 i=1,ncum |
---|
1324 | ! byp=(tvp(i,nl)-tv(i,nl))*dph(i,nl)/p(i,nl) |
---|
1325 | ! cape(i)=capem(i)+byp |
---|
1326 | ! defrac=capem(i)-cape(i) |
---|
1327 | ! defrac=max(defrac,0.001) |
---|
1328 | ! frac(i)=-cape(i)/defrac |
---|
1329 | ! frac(i)=min(frac(i),1.0) |
---|
1330 | ! frac(i)=max(frac(i),0.0) |
---|
1331 | ! 540 continue |
---|
1332 | |
---|
1333 | ! K Emanuel fix |
---|
1334 | |
---|
1335 | ! call zilch(byp,ncum) |
---|
1336 | ! do 530 k=minorig+1,nl-1 |
---|
1337 | ! do 520 i=1,ncum |
---|
1338 | ! if(k.ge.(icb(i)+1))then |
---|
1339 | ! by=(tvp(i,k)-tv(i,k))*dph(i,k)/p(i,k) |
---|
1340 | ! cape(i)=cape(i)+by |
---|
1341 | ! if(by.ge.0.0)inb1(i)=k+1 |
---|
1342 | ! if(cape(i).gt.0.0)then |
---|
1343 | ! inb(i)=k+1 |
---|
1344 | ! capem(i)=cape(i) |
---|
1345 | ! byp(i)=(tvp(i,k+1)-tv(i,k+1))*dph(i,k+1)/p(i,k+1) |
---|
1346 | ! endif |
---|
1347 | ! endif |
---|
1348 | ! 520 continue |
---|
1349 | ! 530 continue |
---|
1350 | ! do 540 i=1,ncum |
---|
1351 | ! inb(i)=max(inb(i),inb1(i)) |
---|
1352 | ! cape(i)=capem(i)+byp(i) |
---|
1353 | ! defrac=capem(i)-cape(i) |
---|
1354 | ! defrac=max(defrac,0.001) |
---|
1355 | ! frac(i)=-cape(i)/defrac |
---|
1356 | ! frac(i)=min(frac(i),1.0) |
---|
1357 | ! frac(i)=max(frac(i),0.0) |
---|
1358 | ! 540 continue |
---|
1359 | |
---|
1360 | ! J Teixeira fix |
---|
1361 | |
---|
1362 | ! ori call zilch(byp,ncum) |
---|
1363 | ! ori do 515 i=1,ncum |
---|
1364 | ! ori lcape(i)=.true. |
---|
1365 | ! ori 515 continue |
---|
1366 | ! ori do 530 k=minorig+1,nl-1 |
---|
1367 | ! ori do 520 i=1,ncum |
---|
1368 | ! ori if(cape(i).lt.0.0)lcape(i)=.false. |
---|
1369 | ! ori if((k.ge.(icb(i)+1)).and.lcape(i))then |
---|
1370 | ! ori by=(tvp(i,k)-tv(i,k))*dph(i,k)/p(i,k) |
---|
1371 | ! ori byp(i)=(tvp(i,k+1)-tv(i,k+1))*dph(i,k+1)/p(i,k+1) |
---|
1372 | ! ori cape(i)=cape(i)+by |
---|
1373 | ! ori if(by.ge.0.0)inb1(i)=k+1 |
---|
1374 | ! ori if(cape(i).gt.0.0)then |
---|
1375 | ! ori inb(i)=k+1 |
---|
1376 | ! ori capem(i)=cape(i) |
---|
1377 | ! ori endif |
---|
1378 | ! ori endif |
---|
1379 | ! ori 520 continue |
---|
1380 | ! ori 530 continue |
---|
1381 | ! ori do 540 i=1,ncum |
---|
1382 | ! ori cape(i)=capem(i)+byp(i) |
---|
1383 | ! ori defrac=capem(i)-cape(i) |
---|
1384 | ! ori defrac=max(defrac,0.001) |
---|
1385 | ! ori frac(i)=-cape(i)/defrac |
---|
1386 | ! ori frac(i)=min(frac(i),1.0) |
---|
1387 | ! ori frac(i)=max(frac(i),0.0) |
---|
1388 | ! ori 540 continue |
---|
1389 | |
---|
1390 | ! ===================================================================== |
---|
1391 | ! --- CALCULATE LIQUID WATER STATIC ENERGY OF LIFTED PARCEL |
---|
1392 | ! ===================================================================== |
---|
1393 | |
---|
1394 | DO k = 1, nd |
---|
1395 | DO i = 1, ncum |
---|
1396 | hp(i, k) = h(i, k) |
---|
1397 | END DO |
---|
1398 | END DO |
---|
1399 | |
---|
1400 | DO k = minorig + 1, nl |
---|
1401 | DO i = 1, ncum |
---|
1402 | IF ((k>=icb(i)) .AND. (k<=inb(i))) THEN |
---|
1403 | |
---|
1404 | IF (cvflag_ice) THEN |
---|
1405 | frac(i, k) = 1. - (t(i,k)-243.15)/(263.15-243.15) |
---|
1406 | frac(i, k) = min(max(frac(i,k),0.0), 1.0) |
---|
1407 | hp(i, k) = hnk(i) + (lv(i,k)+(cpd-cpv)*t(i,k)+frac(i,k)*lf(i,k))*ep & |
---|
1408 | (i, k)*clw(i, k) |
---|
1409 | |
---|
1410 | ELSE |
---|
1411 | hp(i, k) = hnk(i) + (lv(i,k)+(cpd-cpv)*t(i,k))*ep(i, k)*clw(i, k) |
---|
1412 | END IF |
---|
1413 | |
---|
1414 | END IF |
---|
1415 | END DO |
---|
1416 | END DO |
---|
1417 | |
---|
1418 | RETURN |
---|
1419 | END SUBROUTINE cv3_undilute2 |
---|
1420 | |
---|
1421 | SUBROUTINE cv3_closure(nloc, ncum, nd, icb, inb, pbase, p, ph, tv, buoy, sig, & |
---|
1422 | w0, cape, m, iflag) |
---|
1423 | IMPLICIT NONE |
---|
1424 | |
---|
1425 | ! =================================================================== |
---|
1426 | ! --- CLOSURE OF CONVECT3 |
---|
1427 | |
---|
1428 | ! vectorization: S. Bony |
---|
1429 | ! =================================================================== |
---|
1430 | |
---|
1431 | include "cvthermo.h" |
---|
1432 | include "cv3param.h" |
---|
1433 | |
---|
1434 | ! input: |
---|
1435 | INTEGER ncum, nd, nloc |
---|
1436 | INTEGER icb(nloc), inb(nloc) |
---|
1437 | REAL pbase(nloc) |
---|
1438 | REAL p(nloc, nd), ph(nloc, nd+1) |
---|
1439 | REAL tv(nloc, nd), buoy(nloc, nd) |
---|
1440 | |
---|
1441 | ! input/output: |
---|
1442 | REAL sig(nloc, nd), w0(nloc, nd) |
---|
1443 | INTEGER iflag(nloc) |
---|
1444 | |
---|
1445 | ! output: |
---|
1446 | REAL cape(nloc) |
---|
1447 | REAL m(nloc, nd) |
---|
1448 | |
---|
1449 | ! local variables: |
---|
1450 | INTEGER i, j, k, icbmax |
---|
1451 | REAL deltap, fac, w, amu |
---|
1452 | REAL dtmin(nloc, nd), sigold(nloc, nd) |
---|
1453 | REAL cbmflast(nloc) |
---|
1454 | |
---|
1455 | |
---|
1456 | ! ------------------------------------------------------- |
---|
1457 | ! -- Initialization |
---|
1458 | ! ------------------------------------------------------- |
---|
1459 | |
---|
1460 | DO k = 1, nl |
---|
1461 | DO i = 1, ncum |
---|
1462 | m(i, k) = 0.0 |
---|
1463 | END DO |
---|
1464 | END DO |
---|
1465 | |
---|
1466 | ! ------------------------------------------------------- |
---|
1467 | ! -- Reset sig(i) and w0(i) for i>inb and i<icb |
---|
1468 | ! ------------------------------------------------------- |
---|
1469 | |
---|
1470 | ! update sig and w0 above LNB: |
---|
1471 | |
---|
1472 | DO k = 1, nl - 1 |
---|
1473 | DO i = 1, ncum |
---|
1474 | IF ((inb(i)<(nl-1)) .AND. (k>=(inb(i)+1))) THEN |
---|
1475 | sig(i, k) = beta*sig(i, k) + 2.*alpha*buoy(i, inb(i))*abs(buoy(i,inb( & |
---|
1476 | i))) |
---|
1477 | sig(i, k) = amax1(sig(i,k), 0.0) |
---|
1478 | w0(i, k) = beta*w0(i, k) |
---|
1479 | END IF |
---|
1480 | END DO |
---|
1481 | END DO |
---|
1482 | |
---|
1483 | ! compute icbmax: |
---|
1484 | |
---|
1485 | icbmax = 2 |
---|
1486 | DO i = 1, ncum |
---|
1487 | icbmax = max(icbmax, icb(i)) |
---|
1488 | END DO |
---|
1489 | |
---|
1490 | ! update sig and w0 below cloud base: |
---|
1491 | |
---|
1492 | DO k = 1, icbmax |
---|
1493 | DO i = 1, ncum |
---|
1494 | IF (k<=icb(i)) THEN |
---|
1495 | sig(i, k) = beta*sig(i, k) - 2.*alpha*buoy(i, icb(i))*buoy(i, icb(i)) |
---|
1496 | sig(i, k) = max(sig(i,k), 0.0) |
---|
1497 | w0(i, k) = beta*w0(i, k) |
---|
1498 | END IF |
---|
1499 | END DO |
---|
1500 | END DO |
---|
1501 | |
---|
1502 | ! ! if(inb.lt.(nl-1))then |
---|
1503 | ! ! do 85 i=inb+1,nl-1 |
---|
1504 | ! ! sig(i)=beta*sig(i)+2.*alpha*buoy(inb)* |
---|
1505 | ! ! 1 abs(buoy(inb)) |
---|
1506 | ! ! sig(i)=max(sig(i),0.0) |
---|
1507 | ! ! w0(i)=beta*w0(i) |
---|
1508 | ! ! 85 continue |
---|
1509 | ! ! end if |
---|
1510 | |
---|
1511 | ! ! do 87 i=1,icb |
---|
1512 | ! ! sig(i)=beta*sig(i)-2.*alpha*buoy(icb)*buoy(icb) |
---|
1513 | ! ! sig(i)=max(sig(i),0.0) |
---|
1514 | ! ! w0(i)=beta*w0(i) |
---|
1515 | ! ! 87 continue |
---|
1516 | |
---|
1517 | ! ------------------------------------------------------------- |
---|
1518 | ! -- Reset fractional areas of updrafts and w0 at initial time |
---|
1519 | ! -- and after 10 time steps of no convection |
---|
1520 | ! ------------------------------------------------------------- |
---|
1521 | |
---|
1522 | DO k = 1, nl - 1 |
---|
1523 | DO i = 1, ncum |
---|
1524 | IF (sig(i,nd)<1.5 .OR. sig(i,nd)>12.0) THEN |
---|
1525 | sig(i, k) = 0.0 |
---|
1526 | w0(i, k) = 0.0 |
---|
1527 | END IF |
---|
1528 | END DO |
---|
1529 | END DO |
---|
1530 | |
---|
1531 | ! ------------------------------------------------------------- |
---|
1532 | ! -- Calculate convective available potential energy (cape), |
---|
1533 | ! -- vertical velocity (w), fractional area covered by |
---|
1534 | ! -- undilute updraft (sig), and updraft mass flux (m) |
---|
1535 | ! ------------------------------------------------------------- |
---|
1536 | |
---|
1537 | DO i = 1, ncum |
---|
1538 | cape(i) = 0.0 |
---|
1539 | END DO |
---|
1540 | |
---|
1541 | ! compute dtmin (minimum buoyancy between ICB and given level k): |
---|
1542 | |
---|
1543 | DO i = 1, ncum |
---|
1544 | DO k = 1, nl |
---|
1545 | dtmin(i, k) = 100.0 |
---|
1546 | END DO |
---|
1547 | END DO |
---|
1548 | |
---|
1549 | DO i = 1, ncum |
---|
1550 | DO k = 1, nl |
---|
1551 | DO j = minorig, nl |
---|
1552 | IF ((k>=(icb(i)+1)) .AND. (k<=inb(i)) .AND. (j>=icb(i)) .AND. (j<=(k- & |
---|
1553 | 1))) THEN |
---|
1554 | dtmin(i, k) = amin1(dtmin(i,k), buoy(i,j)) |
---|
1555 | END IF |
---|
1556 | END DO |
---|
1557 | END DO |
---|
1558 | END DO |
---|
1559 | |
---|
1560 | ! the interval on which cape is computed starts at pbase : |
---|
1561 | |
---|
1562 | DO k = 1, nl |
---|
1563 | DO i = 1, ncum |
---|
1564 | |
---|
1565 | IF ((k>=(icb(i)+1)) .AND. (k<=inb(i))) THEN |
---|
1566 | |
---|
1567 | deltap = min(pbase(i), ph(i,k-1)) - min(pbase(i), ph(i,k)) |
---|
1568 | cape(i) = cape(i) + rrd*buoy(i, k-1)*deltap/p(i, k-1) |
---|
1569 | cape(i) = amax1(0.0, cape(i)) |
---|
1570 | sigold(i, k) = sig(i, k) |
---|
1571 | |
---|
1572 | ! dtmin(i,k)=100.0 |
---|
1573 | ! do 97 j=icb(i),k-1 ! mauvaise vectorisation |
---|
1574 | ! dtmin(i,k)=AMIN1(dtmin(i,k),buoy(i,j)) |
---|
1575 | ! 97 continue |
---|
1576 | |
---|
1577 | sig(i, k) = beta*sig(i, k) + alpha*dtmin(i, k)*abs(dtmin(i,k)) |
---|
1578 | sig(i, k) = max(sig(i,k), 0.0) |
---|
1579 | sig(i, k) = amin1(sig(i,k), 0.01) |
---|
1580 | fac = amin1(((dtcrit-dtmin(i,k))/dtcrit), 1.0) |
---|
1581 | w = (1.-beta)*fac*sqrt(cape(i)) + beta*w0(i, k) |
---|
1582 | amu = 0.5*(sig(i,k)+sigold(i,k))*w |
---|
1583 | m(i, k) = amu*0.007*p(i, k)*(ph(i,k)-ph(i,k+1))/tv(i, k) |
---|
1584 | w0(i, k) = w |
---|
1585 | END IF |
---|
1586 | |
---|
1587 | END DO |
---|
1588 | END DO |
---|
1589 | |
---|
1590 | DO i = 1, ncum |
---|
1591 | w0(i, icb(i)) = 0.5*w0(i, icb(i)+1) |
---|
1592 | m(i, icb(i)) = 0.5*m(i, icb(i)+1)*(ph(i,icb(i))-ph(i,icb(i)+1))/ & |
---|
1593 | (ph(i,icb(i)+1)-ph(i,icb(i)+2)) |
---|
1594 | sig(i, icb(i)) = sig(i, icb(i)+1) |
---|
1595 | sig(i, icb(i)-1) = sig(i, icb(i)) |
---|
1596 | END DO |
---|
1597 | |
---|
1598 | ! ccc 3. Compute final cloud base mass flux and set iflag to 3 if |
---|
1599 | ! ccc cloud base mass flux is exceedingly small and is decreasing (i.e. |
---|
1600 | ! if |
---|
1601 | ! ccc the final mass flux (cbmflast) is greater than the target mass |
---|
1602 | ! flux |
---|
1603 | ! ccc (cbmf) ??). |
---|
1604 | ! cc |
---|
1605 | ! c do i = 1,ncum |
---|
1606 | ! c cbmflast(i) = 0. |
---|
1607 | ! c enddo |
---|
1608 | ! cc |
---|
1609 | ! c do k= 1,nl |
---|
1610 | ! c do i = 1,ncum |
---|
1611 | ! c IF (k .ge. icb(i) .and. k .le. inb(i)) THEN |
---|
1612 | ! c cbmflast(i) = cbmflast(i)+M(i,k) |
---|
1613 | ! c ENDIF |
---|
1614 | ! c enddo |
---|
1615 | ! c enddo |
---|
1616 | ! cc |
---|
1617 | ! c do i = 1,ncum |
---|
1618 | ! c IF (cbmflast(i) .lt. 1.e-6) THEN |
---|
1619 | ! c iflag(i) = 3 |
---|
1620 | ! c ENDIF |
---|
1621 | ! c enddo |
---|
1622 | ! cc |
---|
1623 | ! c do k= 1,nl |
---|
1624 | ! c do i = 1,ncum |
---|
1625 | ! c IF (iflag(i) .ge. 3) THEN |
---|
1626 | ! c M(i,k) = 0. |
---|
1627 | ! c sig(i,k) = 0. |
---|
1628 | ! c w0(i,k) = 0. |
---|
1629 | ! c ENDIF |
---|
1630 | ! c enddo |
---|
1631 | ! c enddo |
---|
1632 | ! cc |
---|
1633 | ! ! cape=0.0 |
---|
1634 | ! ! do 98 i=icb+1,inb |
---|
1635 | ! ! deltap = min(pbase,ph(i-1))-min(pbase,ph(i)) |
---|
1636 | ! ! cape=cape+rrd*buoy(i-1)*deltap/p(i-1) |
---|
1637 | ! ! dcape=rrd*buoy(i-1)*deltap/p(i-1) |
---|
1638 | ! ! dlnp=deltap/p(i-1) |
---|
1639 | ! ! cape=max(0.0,cape) |
---|
1640 | ! ! sigold=sig(i) |
---|
1641 | |
---|
1642 | ! ! dtmin=100.0 |
---|
1643 | ! ! do 97 j=icb,i-1 |
---|
1644 | ! ! dtmin=amin1(dtmin,buoy(j)) |
---|
1645 | ! ! 97 continue |
---|
1646 | |
---|
1647 | ! ! sig(i)=beta*sig(i)+alpha*dtmin*abs(dtmin) |
---|
1648 | ! ! sig(i)=max(sig(i),0.0) |
---|
1649 | ! ! sig(i)=amin1(sig(i),0.01) |
---|
1650 | ! ! fac=amin1(((dtcrit-dtmin)/dtcrit),1.0) |
---|
1651 | ! ! w=(1.-beta)*fac*sqrt(cape)+beta*w0(i) |
---|
1652 | ! ! amu=0.5*(sig(i)+sigold)*w |
---|
1653 | ! ! m(i)=amu*0.007*p(i)*(ph(i)-ph(i+1))/tv(i) |
---|
1654 | ! ! w0(i)=w |
---|
1655 | ! ! 98 continue |
---|
1656 | ! ! w0(icb)=0.5*w0(icb+1) |
---|
1657 | ! ! m(icb)=0.5*m(icb+1)*(ph(icb)-ph(icb+1))/(ph(icb+1)-ph(icb+2)) |
---|
1658 | ! ! sig(icb)=sig(icb+1) |
---|
1659 | ! ! sig(icb-1)=sig(icb) |
---|
1660 | |
---|
1661 | RETURN |
---|
1662 | END SUBROUTINE cv3_closure |
---|
1663 | |
---|
1664 | SUBROUTINE cv3_mixing(nloc, ncum, nd, na, ntra, icb, nk, inb, ph, t, rr, rs, & |
---|
1665 | u, v, tra, h, lv, lf, frac, qnk, unk, vnk, hp, tv, tvp, ep, clw, m, sig, & |
---|
1666 | ment, qent, uent, vent, nent, sij, elij, ments, qents, traent) |
---|
1667 | IMPLICIT NONE |
---|
1668 | |
---|
1669 | ! --------------------------------------------------------------------- |
---|
1670 | ! a faire: |
---|
1671 | ! - vectorisation de la partie normalisation des flux (do 789...) |
---|
1672 | ! --------------------------------------------------------------------- |
---|
1673 | |
---|
1674 | include "cvthermo.h" |
---|
1675 | include "cv3param.h" |
---|
1676 | include "cvflag.h" |
---|
1677 | |
---|
1678 | ! inputs: |
---|
1679 | INTEGER ncum, nd, na, ntra, nloc |
---|
1680 | INTEGER icb(nloc), inb(nloc), nk(nloc) |
---|
1681 | REAL sig(nloc, nd) |
---|
1682 | REAL qnk(nloc), unk(nloc), vnk(nloc) |
---|
1683 | REAL ph(nloc, nd+1) |
---|
1684 | REAL t(nloc, nd), rr(nloc, nd), rs(nloc, nd) |
---|
1685 | REAL u(nloc, nd), v(nloc, nd) |
---|
1686 | REAL tra(nloc, nd, ntra) ! input of convect3 |
---|
1687 | REAL lv(nloc, na), h(nloc, na), hp(nloc, na) |
---|
1688 | REAL lf(nloc, na), frac(nloc, na) |
---|
1689 | REAL tv(nloc, na), tvp(nloc, na), ep(nloc, na), clw(nloc, na) |
---|
1690 | REAL m(nloc, na) ! input of convect3 |
---|
1691 | |
---|
1692 | ! outputs: |
---|
1693 | REAL ment(nloc, na, na), qent(nloc, na, na) |
---|
1694 | REAL uent(nloc, na, na), vent(nloc, na, na) |
---|
1695 | REAL sij(nloc, na, na), elij(nloc, na, na) |
---|
1696 | REAL traent(nloc, nd, nd, ntra) |
---|
1697 | REAL ments(nloc, nd, nd), qents(nloc, nd, nd) |
---|
1698 | REAL sigij(nloc, nd, nd) |
---|
1699 | INTEGER nent(nloc, nd) |
---|
1700 | |
---|
1701 | ! local variables: |
---|
1702 | INTEGER i, j, k, il, im, jm |
---|
1703 | INTEGER num1, num2 |
---|
1704 | REAL rti, bf2, anum, denom, dei, altem, cwat, stemp, qp |
---|
1705 | REAL alt, smid, sjmin, sjmax, delp, delm |
---|
1706 | REAL asij(nloc), smax(nloc), scrit(nloc) |
---|
1707 | REAL asum(nloc, nd), bsum(nloc, nd), csum(nloc, nd) |
---|
1708 | REAL wgh |
---|
1709 | REAL zm(nloc, na) |
---|
1710 | LOGICAL lwork(nloc) |
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1711 | |
---|
1712 | ! ===================================================================== |
---|
1713 | ! --- INITIALIZE VARIOUS ARRAYS USED IN THE COMPUTATIONS |
---|
1714 | ! ===================================================================== |
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1715 | |
---|
1716 | ! ori do 360 i=1,ncum*nlp |
---|
1717 | DO j = 1, nl |
---|
1718 | DO i = 1, ncum |
---|
1719 | nent(i, j) = 0 |
---|
1720 | ! in convect3, m is computed in cv3_closure |
---|
1721 | ! ori m(i,1)=0.0 |
---|
1722 | END DO |
---|
1723 | END DO |
---|
1724 | |
---|
1725 | ! ori do 400 k=1,nlp |
---|
1726 | ! ori do 390 j=1,nlp |
---|
1727 | DO j = 1, nl |
---|
1728 | DO k = 1, nl |
---|
1729 | DO i = 1, ncum |
---|
1730 | qent(i, k, j) = rr(i, j) |
---|
1731 | uent(i, k, j) = u(i, j) |
---|
1732 | vent(i, k, j) = v(i, j) |
---|
1733 | elij(i, k, j) = 0.0 |
---|
1734 | ! ym ment(i,k,j)=0.0 |
---|
1735 | ! ym sij(i,k,j)=0.0 |
---|
1736 | END DO |
---|
1737 | END DO |
---|
1738 | END DO |
---|
1739 | |
---|
1740 | ! ym |
---|
1741 | ment(1:ncum, 1:nd, 1:nd) = 0.0 |
---|
1742 | sij(1:ncum, 1:nd, 1:nd) = 0.0 |
---|
1743 | |
---|
1744 | ! AC! do k=1,ntra |
---|
1745 | ! AC! do j=1,nd ! instead nlp |
---|
1746 | ! AC! do i=1,nd ! instead nlp |
---|
1747 | ! AC! do il=1,ncum |
---|
1748 | ! AC! traent(il,i,j,k)=tra(il,j,k) |
---|
1749 | ! AC! enddo |
---|
1750 | ! AC! enddo |
---|
1751 | ! AC! enddo |
---|
1752 | ! AC! enddo |
---|
1753 | zm(:, :) = 0. |
---|
1754 | |
---|
1755 | ! ===================================================================== |
---|
1756 | ! --- CALCULATE ENTRAINED AIR MASS FLUX (ment), TOTAL WATER MIXING |
---|
1757 | ! --- RATIO (QENT), TOTAL CONDENSED WATER (elij), AND MIXING |
---|
1758 | ! --- FRACTION (sij) |
---|
1759 | ! ===================================================================== |
---|
1760 | |
---|
1761 | DO i = minorig + 1, nl |
---|
1762 | |
---|
1763 | DO j = minorig, nl |
---|
1764 | DO il = 1, ncum |
---|
1765 | IF ((i>=icb(il)) .AND. (i<=inb(il)) .AND. (j>=(icb(il)- & |
---|
1766 | 1)) .AND. (j<=inb(il))) THEN |
---|
1767 | |
---|
1768 | rti = qnk(il) - ep(il, i)*clw(il, i) |
---|
1769 | bf2 = 1. + lv(il, j)*lv(il, j)*rs(il, j)/(rrv*t(il,j)*t(il,j)*cpd) |
---|
1770 | |
---|
1771 | |
---|
1772 | IF (cvflag_ice) THEN |
---|
1773 | ! print*,cvflag_ice,'cvflag_ice dans do 700' |
---|
1774 | IF (t(il,j)<=263.15) THEN |
---|
1775 | bf2 = 1. + (lf(il,j)+lv(il,j))*(lv(il,j)+frac(il,j)*lf(il,j))* & |
---|
1776 | rs(il, j)/(rrv*t(il,j)*t(il,j)*cpd) |
---|
1777 | END IF |
---|
1778 | END IF |
---|
1779 | |
---|
1780 | anum = h(il, j) - hp(il, i) + (cpv-cpd)*t(il, j)*(rti-rr(il,j)) |
---|
1781 | denom = h(il, i) - hp(il, i) + (cpd-cpv)*(rr(il,i)-rti)*t(il, j) |
---|
1782 | dei = denom |
---|
1783 | IF (abs(dei)<0.01) dei = 0.01 |
---|
1784 | sij(il, i, j) = anum/dei |
---|
1785 | sij(il, i, i) = 1.0 |
---|
1786 | altem = sij(il, i, j)*rr(il, i) + (1.-sij(il,i,j))*rti - rs(il, j) |
---|
1787 | altem = altem/bf2 |
---|
1788 | cwat = clw(il, j)*(1.-ep(il,j)) |
---|
1789 | stemp = sij(il, i, j) |
---|
1790 | IF ((stemp<0.0 .OR. stemp>1.0 .OR. altem>cwat) .AND. j>i) THEN |
---|
1791 | |
---|
1792 | IF (cvflag_ice) THEN |
---|
1793 | anum = anum - (lv(il,j)+frac(il,j)*lf(il,j))*(rti-rs(il,j)-cwat & |
---|
1794 | *bf2) |
---|
1795 | denom = denom + (lv(il,j)+frac(il,j)*lf(il,j))*(rr(il,i)-rti) |
---|
1796 | ELSE |
---|
1797 | anum = anum - lv(il, j)*(rti-rs(il,j)-cwat*bf2) |
---|
1798 | denom = denom + lv(il, j)*(rr(il,i)-rti) |
---|
1799 | END IF |
---|
1800 | |
---|
1801 | IF (abs(denom)<0.01) denom = 0.01 |
---|
1802 | sij(il, i, j) = anum/denom |
---|
1803 | altem = sij(il, i, j)*rr(il, i) + (1.-sij(il,i,j))*rti - & |
---|
1804 | rs(il, j) |
---|
1805 | altem = altem - (bf2-1.)*cwat |
---|
1806 | END IF |
---|
1807 | IF (sij(il,i,j)>0.0 .AND. sij(il,i,j)<0.95) THEN |
---|
1808 | qent(il, i, j) = sij(il, i, j)*rr(il, i) + (1.-sij(il,i,j))*rti |
---|
1809 | uent(il, i, j) = sij(il, i, j)*u(il, i) + & |
---|
1810 | (1.-sij(il,i,j))*unk(il) |
---|
1811 | vent(il, i, j) = sij(il, i, j)*v(il, i) + & |
---|
1812 | (1.-sij(il,i,j))*vnk(il) |
---|
1813 | ! !!! do k=1,ntra |
---|
1814 | ! !!! traent(il,i,j,k)=sij(il,i,j)*tra(il,i,k) |
---|
1815 | ! !!! : +(1.-sij(il,i,j))*tra(il,nk(il),k) |
---|
1816 | ! !!! end do |
---|
1817 | elij(il, i, j) = altem |
---|
1818 | elij(il, i, j) = max(0.0, elij(il,i,j)) |
---|
1819 | ment(il, i, j) = m(il, i)/(1.-sij(il,i,j)) |
---|
1820 | nent(il, i) = nent(il, i) + 1 |
---|
1821 | END IF |
---|
1822 | sij(il, i, j) = max(0.0, sij(il,i,j)) |
---|
1823 | sij(il, i, j) = amin1(1.0, sij(il,i,j)) |
---|
1824 | END IF ! new |
---|
1825 | END DO |
---|
1826 | END DO |
---|
1827 | |
---|
1828 | ! AC! do k=1,ntra |
---|
1829 | ! AC! do j=minorig,nl |
---|
1830 | ! AC! do il=1,ncum |
---|
1831 | ! AC! if( (i.ge.icb(il)).and.(i.le.inb(il)).and. |
---|
1832 | ! AC! : (j.ge.(icb(il)-1)).and.(j.le.inb(il)))then |
---|
1833 | ! AC! traent(il,i,j,k)=sij(il,i,j)*tra(il,i,k) |
---|
1834 | ! AC! : +(1.-sij(il,i,j))*tra(il,nk(il),k) |
---|
1835 | ! AC! endif |
---|
1836 | ! AC! enddo |
---|
1837 | ! AC! enddo |
---|
1838 | ! AC! enddo |
---|
1839 | |
---|
1840 | |
---|
1841 | ! *** if no air can entrain at level i assume that updraft detrains |
---|
1842 | ! *** |
---|
1843 | ! *** at that level and calculate detrained air flux and properties |
---|
1844 | ! *** |
---|
1845 | |
---|
1846 | |
---|
1847 | ! @ do 170 i=icb(il),inb(il) |
---|
1848 | |
---|
1849 | DO il = 1, ncum |
---|
1850 | IF ((i>=icb(il)) .AND. (i<=inb(il)) .AND. (nent(il,i)==0)) THEN |
---|
1851 | ! @ if(nent(il,i).eq.0)then |
---|
1852 | ment(il, i, i) = m(il, i) |
---|
1853 | qent(il, i, i) = qnk(il) - ep(il, i)*clw(il, i) |
---|
1854 | uent(il, i, i) = unk(il) |
---|
1855 | vent(il, i, i) = vnk(il) |
---|
1856 | elij(il, i, i) = clw(il, i) |
---|
1857 | ! MAF sij(il,i,i)=1.0 |
---|
1858 | sij(il, i, i) = 0.0 |
---|
1859 | END IF |
---|
1860 | END DO |
---|
1861 | END DO |
---|
1862 | |
---|
1863 | ! AC! do j=1,ntra |
---|
1864 | ! AC! do i=minorig+1,nl |
---|
1865 | ! AC! do il=1,ncum |
---|
1866 | ! AC! if (i.ge.icb(il) .and. i.le.inb(il) .and. nent(il,i).eq.0) |
---|
1867 | ! then |
---|
1868 | ! AC! traent(il,i,i,j)=tra(il,nk(il),j) |
---|
1869 | ! AC! endif |
---|
1870 | ! AC! enddo |
---|
1871 | ! AC! enddo |
---|
1872 | ! AC! enddo |
---|
1873 | |
---|
1874 | DO j = minorig, nl |
---|
1875 | DO i = minorig, nl |
---|
1876 | DO il = 1, ncum |
---|
1877 | IF ((j>=(icb(il)-1)) .AND. (j<=inb(il)) .AND. (i>=icb(il)) .AND. (i<= & |
---|
1878 | inb(il))) THEN |
---|
1879 | sigij(il, i, j) = sij(il, i, j) |
---|
1880 | END IF |
---|
1881 | END DO |
---|
1882 | END DO |
---|
1883 | END DO |
---|
1884 | ! @ enddo |
---|
1885 | |
---|
1886 | ! @170 continue |
---|
1887 | |
---|
1888 | ! ===================================================================== |
---|
1889 | ! --- NORMALIZE ENTRAINED AIR MASS FLUXES |
---|
1890 | ! --- TO REPRESENT EQUAL PROBABILITIES OF MIXING |
---|
1891 | ! ===================================================================== |
---|
1892 | |
---|
1893 | CALL zilch(asum, nloc*nd) |
---|
1894 | CALL zilch(csum, nloc*nd) |
---|
1895 | CALL zilch(csum, nloc*nd) |
---|
1896 | |
---|
1897 | DO il = 1, ncum |
---|
1898 | lwork(il) = .FALSE. |
---|
1899 | END DO |
---|
1900 | |
---|
1901 | DO i = minorig + 1, nl |
---|
1902 | |
---|
1903 | num1 = 0 |
---|
1904 | DO il = 1, ncum |
---|
1905 | IF (i>=icb(il) .AND. i<=inb(il)) num1 = num1 + 1 |
---|
1906 | END DO |
---|
1907 | IF (num1<=0) GO TO 789 |
---|
1908 | |
---|
1909 | |
---|
1910 | DO il = 1, ncum |
---|
1911 | IF (i>=icb(il) .AND. i<=inb(il)) THEN |
---|
1912 | lwork(il) = (nent(il,i)/=0) |
---|
1913 | qp = qnk(il) - ep(il, i)*clw(il, i) |
---|
1914 | |
---|
1915 | IF (cvflag_ice) THEN |
---|
1916 | |
---|
1917 | anum = h(il, i) - hp(il, i) - (lv(il,i)+frac(il,i)*lf(il,i))*(qp-rs & |
---|
1918 | (il,i)) + (cpv-cpd)*t(il, i)*(qp-rr(il,i)) |
---|
1919 | denom = h(il, i) - hp(il, i) + (lv(il,i)+frac(il,i)*lf(il,i))*(rr( & |
---|
1920 | il,i)-qp) + (cpd-cpv)*t(il, i)*(rr(il,i)-qp) |
---|
1921 | ELSE |
---|
1922 | |
---|
1923 | anum = h(il, i) - hp(il, i) - lv(il, i)*(qp-rs(il,i)) + & |
---|
1924 | (cpv-cpd)*t(il, i)*(qp-rr(il,i)) |
---|
1925 | denom = h(il, i) - hp(il, i) + lv(il, i)*(rr(il,i)-qp) + & |
---|
1926 | (cpd-cpv)*t(il, i)*(rr(il,i)-qp) |
---|
1927 | END IF |
---|
1928 | |
---|
1929 | IF (abs(denom)<0.01) denom = 0.01 |
---|
1930 | scrit(il) = anum/denom |
---|
1931 | alt = qp - rs(il, i) + scrit(il)*(rr(il,i)-qp) |
---|
1932 | IF (scrit(il)<=0.0 .OR. alt<=0.0) scrit(il) = 1.0 |
---|
1933 | smax(il) = 0.0 |
---|
1934 | asij(il) = 0.0 |
---|
1935 | END IF |
---|
1936 | END DO |
---|
1937 | |
---|
1938 | DO j = nl, minorig, -1 |
---|
1939 | |
---|
1940 | num2 = 0 |
---|
1941 | DO il = 1, ncum |
---|
1942 | IF (i>=icb(il) .AND. i<=inb(il) .AND. j>=(icb( & |
---|
1943 | il)-1) .AND. j<=inb(il) .AND. lwork(il)) num2 = num2 + 1 |
---|
1944 | END DO |
---|
1945 | IF (num2<=0) GO TO 175 |
---|
1946 | |
---|
1947 | DO il = 1, ncum |
---|
1948 | IF (i>=icb(il) .AND. i<=inb(il) .AND. j>=(icb( & |
---|
1949 | il)-1) .AND. j<=inb(il) .AND. lwork(il)) THEN |
---|
1950 | |
---|
1951 | IF (sij(il,i,j)>1.0E-16 .AND. sij(il,i,j)<0.95) THEN |
---|
1952 | wgh = 1.0 |
---|
1953 | IF (j>i) THEN |
---|
1954 | sjmax = max(sij(il,i,j+1), smax(il)) |
---|
1955 | sjmax = amin1(sjmax, scrit(il)) |
---|
1956 | smax(il) = max(sij(il,i,j), smax(il)) |
---|
1957 | sjmin = max(sij(il,i,j-1), smax(il)) |
---|
1958 | sjmin = amin1(sjmin, scrit(il)) |
---|
1959 | IF (sij(il,i,j)<(smax(il)-1.0E-16)) wgh = 0.0 |
---|
1960 | smid = amin1(sij(il,i,j), scrit(il)) |
---|
1961 | ELSE |
---|
1962 | sjmax = max(sij(il,i,j+1), scrit(il)) |
---|
1963 | smid = max(sij(il,i,j), scrit(il)) |
---|
1964 | sjmin = 0.0 |
---|
1965 | IF (j>1) sjmin = sij(il, i, j-1) |
---|
1966 | sjmin = max(sjmin, scrit(il)) |
---|
1967 | END IF |
---|
1968 | delp = abs(sjmax-smid) |
---|
1969 | delm = abs(sjmin-smid) |
---|
1970 | asij(il) = asij(il) + wgh*(delp+delm) |
---|
1971 | ment(il, i, j) = ment(il, i, j)*(delp+delm)*wgh |
---|
1972 | END IF |
---|
1973 | END IF |
---|
1974 | END DO |
---|
1975 | |
---|
1976 | 175 END DO |
---|
1977 | |
---|
1978 | DO il = 1, ncum |
---|
1979 | IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il)) THEN |
---|
1980 | asij(il) = max(1.0E-16, asij(il)) |
---|
1981 | asij(il) = 1.0/asij(il) |
---|
1982 | asum(il, i) = 0.0 |
---|
1983 | bsum(il, i) = 0.0 |
---|
1984 | csum(il, i) = 0.0 |
---|
1985 | END IF |
---|
1986 | END DO |
---|
1987 | |
---|
1988 | DO j = minorig, nl |
---|
1989 | DO il = 1, ncum |
---|
1990 | IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il) .AND. j>=(icb( & |
---|
1991 | il)-1) .AND. j<=inb(il)) THEN |
---|
1992 | ment(il, i, j) = ment(il, i, j)*asij(il) |
---|
1993 | END IF |
---|
1994 | END DO |
---|
1995 | END DO |
---|
1996 | |
---|
1997 | DO j = minorig, nl |
---|
1998 | DO il = 1, ncum |
---|
1999 | IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il) .AND. j>=(icb( & |
---|
2000 | il)-1) .AND. j<=inb(il)) THEN |
---|
2001 | asum(il, i) = asum(il, i) + ment(il, i, j) |
---|
2002 | ment(il, i, j) = ment(il, i, j)*sig(il, j) |
---|
2003 | bsum(il, i) = bsum(il, i) + ment(il, i, j) |
---|
2004 | END IF |
---|
2005 | END DO |
---|
2006 | END DO |
---|
2007 | |
---|
2008 | DO il = 1, ncum |
---|
2009 | IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il)) THEN |
---|
2010 | bsum(il, i) = max(bsum(il,i), 1.0E-16) |
---|
2011 | bsum(il, i) = 1.0/bsum(il, i) |
---|
2012 | END IF |
---|
2013 | END DO |
---|
2014 | |
---|
2015 | DO j = minorig, nl |
---|
2016 | DO il = 1, ncum |
---|
2017 | IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il) .AND. j>=(icb( & |
---|
2018 | il)-1) .AND. j<=inb(il)) THEN |
---|
2019 | ment(il, i, j) = ment(il, i, j)*asum(il, i)*bsum(il, i) |
---|
2020 | END IF |
---|
2021 | END DO |
---|
2022 | END DO |
---|
2023 | |
---|
2024 | DO j = minorig, nl |
---|
2025 | DO il = 1, ncum |
---|
2026 | IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il) .AND. j>=(icb( & |
---|
2027 | il)-1) .AND. j<=inb(il)) THEN |
---|
2028 | csum(il, i) = csum(il, i) + ment(il, i, j) |
---|
2029 | END IF |
---|
2030 | END DO |
---|
2031 | END DO |
---|
2032 | |
---|
2033 | DO il = 1, ncum |
---|
2034 | IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il) .AND. & |
---|
2035 | csum(il,i)<m(il,i)) THEN |
---|
2036 | nent(il, i) = 0 |
---|
2037 | ment(il, i, i) = m(il, i) |
---|
2038 | qent(il, i, i) = qnk(il) - ep(il, i)*clw(il, i) |
---|
2039 | uent(il, i, i) = unk(il) |
---|
2040 | vent(il, i, i) = vnk(il) |
---|
2041 | elij(il, i, i) = clw(il, i) |
---|
2042 | ! MAF sij(il,i,i)=1.0 |
---|
2043 | sij(il, i, i) = 0.0 |
---|
2044 | END IF |
---|
2045 | END DO ! il |
---|
2046 | |
---|
2047 | ! AC! do j=1,ntra |
---|
2048 | ! AC! do il=1,ncum |
---|
2049 | ! AC! if ( i.ge.icb(il) .and. i.le.inb(il) .and. lwork(il) |
---|
2050 | ! AC! : .and. csum(il,i).lt.m(il,i) ) then |
---|
2051 | ! AC! traent(il,i,i,j)=tra(il,nk(il),j) |
---|
2052 | ! AC! endif |
---|
2053 | ! AC! enddo |
---|
2054 | ! AC! enddo |
---|
2055 | 789 END DO |
---|
2056 | |
---|
2057 | ! MAF: renormalisation de MENT |
---|
2058 | CALL zilch(zm, nloc*na) |
---|
2059 | DO jm = 1, nd |
---|
2060 | DO im = 1, nd |
---|
2061 | DO il = 1, ncum |
---|
2062 | zm(il, im) = zm(il, im) + (1.-sij(il,im,jm))*ment(il, im, jm) |
---|
2063 | END DO |
---|
2064 | END DO |
---|
2065 | END DO |
---|
2066 | |
---|
2067 | DO jm = 1, nd |
---|
2068 | DO im = 1, nd |
---|
2069 | DO il = 1, ncum |
---|
2070 | IF (zm(il,im)/=0.) THEN |
---|
2071 | ment(il, im, jm) = ment(il, im, jm)*m(il, im)/zm(il, im) |
---|
2072 | END IF |
---|
2073 | END DO |
---|
2074 | END DO |
---|
2075 | END DO |
---|
2076 | |
---|
2077 | DO jm = 1, nd |
---|
2078 | DO im = 1, nd |
---|
2079 | DO il = 1, ncum |
---|
2080 | qents(il, im, jm) = qent(il, im, jm) |
---|
2081 | ments(il, im, jm) = ment(il, im, jm) |
---|
2082 | END DO |
---|
2083 | END DO |
---|
2084 | END DO |
---|
2085 | |
---|
2086 | RETURN |
---|
2087 | END SUBROUTINE cv3_mixing |
---|
2088 | |
---|
2089 | SUBROUTINE cv3_unsat(nloc, ncum, nd, na, ntra, icb, inb, iflag, t, rr, rs, & |
---|
2090 | gz, u, v, tra, p, ph, th, tv, lv, lf, cpn, ep, sigp, clw, m, ment, elij, & |
---|
2091 | delt, plcl, coef_clos, mp, rp, up, vp, trap, wt, water, evap, fondue, & |
---|
2092 | ice, faci, b, sigd, wdtraina, wdtrainm) ! RomP |
---|
2093 | IMPLICIT NONE |
---|
2094 | |
---|
2095 | |
---|
2096 | include "cvthermo.h" |
---|
2097 | include "cv3param.h" |
---|
2098 | include "cvflag.h" |
---|
2099 | |
---|
2100 | ! inputs: |
---|
2101 | INTEGER ncum, nd, na, ntra, nloc |
---|
2102 | INTEGER icb(nloc), inb(nloc) |
---|
2103 | REAL delt, plcl(nloc) |
---|
2104 | REAL t(nloc, nd), rr(nloc, nd), rs(nloc, nd), gz(nloc, na) |
---|
2105 | REAL u(nloc, nd), v(nloc, nd) |
---|
2106 | REAL tra(nloc, nd, ntra) |
---|
2107 | REAL p(nloc, nd), ph(nloc, nd+1) |
---|
2108 | REAL ep(nloc, na), sigp(nloc, na), clw(nloc, na) |
---|
2109 | REAL th(nloc, na), tv(nloc, na), lv(nloc, na), cpn(nloc, na) |
---|
2110 | REAL lf(nloc, na) |
---|
2111 | REAL m(nloc, na), ment(nloc, na, na), elij(nloc, na, na) |
---|
2112 | REAL coef_clos(nloc) |
---|
2113 | |
---|
2114 | ! input/output |
---|
2115 | INTEGER iflag(nloc) |
---|
2116 | |
---|
2117 | ! outputs: |
---|
2118 | REAL mp(nloc, na), rp(nloc, na), up(nloc, na), vp(nloc, na) |
---|
2119 | REAL water(nloc, na), evap(nloc, na), wt(nloc, na) |
---|
2120 | REAL ice(nloc, na), fondue(nloc, na), faci(nloc, na) |
---|
2121 | REAL trap(nloc, na, ntra) |
---|
2122 | REAL b(nloc, na), sigd(nloc) |
---|
2123 | ! 25/08/10 - RomP---- ajout des masses precipitantes ejectees |
---|
2124 | ! lascendance adiabatique et des flux melanges Pa et Pm. |
---|
2125 | ! Distinction des wdtrain |
---|
2126 | ! Pa = wdtrainA Pm = wdtrainM |
---|
2127 | REAL wdtraina(nloc, na), wdtrainm(nloc, na) |
---|
2128 | |
---|
2129 | ! local variables |
---|
2130 | INTEGER i, j, k, il, num1, ndp1 |
---|
2131 | REAL tinv, delti, coef |
---|
2132 | REAL awat, afac, afac1, afac2, bfac |
---|
2133 | REAL pr1, pr2, sigt, b6, c6, d6, e6, f6, revap, delth |
---|
2134 | REAL amfac, amp2, xf, tf, fac2, ur, sru, fac, d, af, bf |
---|
2135 | REAL ampmax, thaw |
---|
2136 | REAL tevap(nloc) |
---|
2137 | REAL lvcp(nloc, na), lfcp(nloc, na) |
---|
2138 | REAL h(nloc, na), hm(nloc, na) |
---|
2139 | REAL frac(nloc, na) |
---|
2140 | REAL fraci(nloc, na), prec(nloc, na) |
---|
2141 | REAL wdtrain(nloc) |
---|
2142 | LOGICAL lwork(nloc), mplus(nloc) |
---|
2143 | |
---|
2144 | |
---|
2145 | ! ------------------------------------------------------ |
---|
2146 | |
---|
2147 | delti = 1./delt |
---|
2148 | tinv = 1./3. |
---|
2149 | |
---|
2150 | mp(:, :) = 0. |
---|
2151 | |
---|
2152 | DO i = 1, nl |
---|
2153 | DO il = 1, ncum |
---|
2154 | mp(il, i) = 0.0 |
---|
2155 | rp(il, i) = rr(il, i) |
---|
2156 | up(il, i) = u(il, i) |
---|
2157 | vp(il, i) = v(il, i) |
---|
2158 | wt(il, i) = 0.001 |
---|
2159 | water(il, i) = 0.0 |
---|
2160 | frac(il, i) = 0.0 |
---|
2161 | faci(il, i) = 0.0 |
---|
2162 | fraci(il, i) = 0.0 |
---|
2163 | ice(il, i) = 0.0 |
---|
2164 | prec(il, i) = 0.0 |
---|
2165 | fondue(il, i) = 0.0 |
---|
2166 | evap(il, i) = 0.0 |
---|
2167 | b(il, i) = 0.0 |
---|
2168 | lvcp(il, i) = lv(il, i)/cpn(il, i) |
---|
2169 | lfcp(il, i) = lf(il, i)/cpn(il, i) |
---|
2170 | END DO |
---|
2171 | END DO |
---|
2172 | ! AC! do k=1,ntra |
---|
2173 | ! AC! do i=1,nd |
---|
2174 | ! AC! do il=1,ncum |
---|
2175 | ! AC! trap(il,i,k)=tra(il,i,k) |
---|
2176 | ! AC! enddo |
---|
2177 | ! AC! enddo |
---|
2178 | ! AC! enddo |
---|
2179 | ! ! RomP >>> |
---|
2180 | DO i = 1, nd |
---|
2181 | DO il = 1, ncum |
---|
2182 | wdtraina(il, i) = 0.0 |
---|
2183 | wdtrainm(il, i) = 0.0 |
---|
2184 | END DO |
---|
2185 | END DO |
---|
2186 | ! ! RomP <<< |
---|
2187 | |
---|
2188 | ! *** check whether ep(inb)=0, if so, skip precipitating *** |
---|
2189 | ! *** downdraft calculation *** |
---|
2190 | |
---|
2191 | |
---|
2192 | DO il = 1, ncum |
---|
2193 | ! ! lwork(il)=.TRUE. |
---|
2194 | ! ! if(ep(il,inb(il)).lt.0.0001)lwork(il)=.FALSE. |
---|
2195 | lwork(il) = ep(il, inb(il)) >= 0.0001 |
---|
2196 | END DO |
---|
2197 | |
---|
2198 | ! *** Set the fractionnal area sigd of precipitating downdraughts |
---|
2199 | DO il = 1, ncum |
---|
2200 | sigd(il) = sigdz*coef_clos(il) |
---|
2201 | END DO |
---|
2202 | |
---|
2203 | |
---|
2204 | ! ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
---|
2205 | |
---|
2206 | ! *** begin downdraft loop *** |
---|
2207 | |
---|
2208 | ! ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
---|
2209 | |
---|
2210 | DO i = nl + 1, 1, -1 |
---|
2211 | |
---|
2212 | num1 = 0 |
---|
2213 | DO il = 1, ncum |
---|
2214 | IF (i<=inb(il) .AND. lwork(il)) num1 = num1 + 1 |
---|
2215 | END DO |
---|
2216 | IF (num1<=0) GO TO 400 |
---|
2217 | |
---|
2218 | CALL zilch(wdtrain, ncum) |
---|
2219 | |
---|
2220 | |
---|
2221 | ! *** integrate liquid water equation to find condensed water *** |
---|
2222 | ! *** and condensed water flux *** |
---|
2223 | |
---|
2224 | |
---|
2225 | ! *** calculate detrained precipitation *** |
---|
2226 | |
---|
2227 | DO il = 1, ncum |
---|
2228 | IF (i<=inb(il) .AND. lwork(il)) THEN |
---|
2229 | IF (cvflag_grav) THEN |
---|
2230 | wdtrain(il) = grav*ep(il, i)*m(il, i)*clw(il, i) |
---|
2231 | wdtraina(il, i) = wdtrain(il)/grav ! Pa RomP |
---|
2232 | ELSE |
---|
2233 | wdtrain(il) = 10.0*ep(il, i)*m(il, i)*clw(il, i) |
---|
2234 | wdtraina(il, i) = wdtrain(il)/10. ! Pa RomP |
---|
2235 | END IF |
---|
2236 | END IF |
---|
2237 | END DO |
---|
2238 | |
---|
2239 | IF (i>1) THEN |
---|
2240 | DO j = 1, i - 1 |
---|
2241 | DO il = 1, ncum |
---|
2242 | IF (i<=inb(il) .AND. lwork(il)) THEN |
---|
2243 | awat = elij(il, j, i) - (1.-ep(il,i))*clw(il, i) |
---|
2244 | awat = max(awat, 0.0) |
---|
2245 | IF (cvflag_grav) THEN |
---|
2246 | wdtrain(il) = wdtrain(il) + grav*awat*ment(il, j, i) |
---|
2247 | wdtrainm(il, i) = wdtrain(il)/grav - wdtraina(il, i) ! Pm RomP |
---|
2248 | ELSE |
---|
2249 | wdtrain(il) = wdtrain(il) + 10.0*awat*ment(il, j, i) |
---|
2250 | wdtrainm(il, i) = wdtrain(il)/10. - wdtraina(il, i) ! Pm RomP |
---|
2251 | END IF |
---|
2252 | END IF |
---|
2253 | END DO |
---|
2254 | END DO |
---|
2255 | END IF |
---|
2256 | |
---|
2257 | |
---|
2258 | ! *** find rain water and evaporation using provisional *** |
---|
2259 | ! *** estimates of rp(i)and rp(i-1) *** |
---|
2260 | |
---|
2261 | |
---|
2262 | DO il = 1, ncum |
---|
2263 | IF (i<=inb(il) .AND. lwork(il)) THEN |
---|
2264 | |
---|
2265 | wt(il, i) = 45.0 |
---|
2266 | |
---|
2267 | IF (cvflag_ice) THEN |
---|
2268 | frac(il, inb(il)) = 1. - (t(il,inb(il))-243.15)/(263.15-243.15) |
---|
2269 | frac(il, inb(il)) = min(max(frac(il,inb(il)),0.), 1.) |
---|
2270 | fraci(il, inb(il)) = frac(il, inb(il)) |
---|
2271 | ELSE |
---|
2272 | CONTINUE |
---|
2273 | END IF |
---|
2274 | |
---|
2275 | IF (i<inb(il)) THEN |
---|
2276 | |
---|
2277 | IF (cvflag_ice) THEN |
---|
2278 | thaw = (t(il,i)-273.15)/(275.15-273.15) |
---|
2279 | thaw = min(max(thaw,0.0), 1.0) |
---|
2280 | frac(il, i) = frac(il, i)*(1.-thaw) |
---|
2281 | ELSE |
---|
2282 | CONTINUE |
---|
2283 | END IF |
---|
2284 | |
---|
2285 | rp(il, i) = rp(il, i+1) + (cpd*(t(il,i+1)-t(il, & |
---|
2286 | i))+gz(il,i+1)-gz(il,i))/lv(il, i) |
---|
2287 | rp(il, i) = 0.5*(rp(il,i)+rr(il,i)) |
---|
2288 | END IF |
---|
2289 | fraci(il, i) = 1. - (t(il,i)-243.15)/(263.15-243.15) |
---|
2290 | fraci(il, i) = min(max(fraci(il,i),0.0), 1.0) |
---|
2291 | rp(il, i) = max(rp(il,i), 0.0) |
---|
2292 | rp(il, i) = amin1(rp(il,i), rs(il,i)) |
---|
2293 | rp(il, inb(il)) = rr(il, inb(il)) |
---|
2294 | |
---|
2295 | IF (i==1) THEN |
---|
2296 | afac = p(il, 1)*(rs(il,1)-rp(il,1))/(1.0E4+2000.0*p(il,1)*rs(il,1)) |
---|
2297 | IF (cvflag_ice) THEN |
---|
2298 | afac1 = p(il, i)*(rs(il,1)-rp(il,1))/(1.0E4+2000.0*p(il,1)*rs(il, & |
---|
2299 | 1)) |
---|
2300 | END IF |
---|
2301 | ELSE |
---|
2302 | rp(il, i-1) = rp(il, i) + (cpd*(t(il,i)-t(il, & |
---|
2303 | i-1))+gz(il,i)-gz(il,i-1))/lv(il, i) |
---|
2304 | rp(il, i-1) = 0.5*(rp(il,i-1)+rr(il,i-1)) |
---|
2305 | rp(il, i-1) = amin1(rp(il,i-1), rs(il,i-1)) |
---|
2306 | rp(il, i-1) = max(rp(il,i-1), 0.0) |
---|
2307 | afac1 = p(il, i)*(rs(il,i)-rp(il,i))/(1.0E4+2000.0*p(il,i)*rs(il,i) & |
---|
2308 | ) |
---|
2309 | afac2 = p(il, i-1)*(rs(il,i-1)-rp(il,i-1))/ & |
---|
2310 | (1.0E4+2000.0*p(il,i-1)*rs(il,i-1)) |
---|
2311 | afac = 0.5*(afac1+afac2) |
---|
2312 | END IF |
---|
2313 | IF (i==inb(il)) afac = 0.0 |
---|
2314 | afac = max(afac, 0.0) |
---|
2315 | bfac = 1./(sigd(il)*wt(il,i)) |
---|
2316 | |
---|
2317 | ! jyg1 |
---|
2318 | ! cc sigt=1.0 |
---|
2319 | ! cc if(i.ge.icb)sigt=sigp(i) |
---|
2320 | ! prise en compte de la variation progressive de sigt dans |
---|
2321 | ! les couches icb et icb-1: |
---|
2322 | ! pour plcl<ph(i+1), pr1=0 & pr2=1 |
---|
2323 | ! pour plcl>ph(i), pr1=1 & pr2=0 |
---|
2324 | ! pour ph(i+1)<plcl<ph(i), pr1 est la proportion a cheval |
---|
2325 | ! sur le nuage, et pr2 est la proportion sous la base du |
---|
2326 | ! nuage. |
---|
2327 | pr1 = (plcl(il)-ph(il,i+1))/(ph(il,i)-ph(il,i+1)) |
---|
2328 | pr1 = max(0., min(1.,pr1)) |
---|
2329 | pr2 = (ph(il,i)-plcl(il))/(ph(il,i)-ph(il,i+1)) |
---|
2330 | pr2 = max(0., min(1.,pr2)) |
---|
2331 | sigt = sigp(il, i)*pr1 + pr2 |
---|
2332 | ! jyg2 |
---|
2333 | |
---|
2334 | ! jyg---- |
---|
2335 | ! b6 = bfac*100.*sigd(il)*(ph(il,i)-ph(il,i+1))*sigt*afac |
---|
2336 | ! c6 = water(il,i+1) + wdtrain(il)*bfac |
---|
2337 | ! c6 = prec(il,i+1) + wdtrain(il)*bfac |
---|
2338 | ! revap=0.5*(-b6+sqrt(b6*b6+4.*c6)) |
---|
2339 | ! evap(il,i)=sigt*afac*revap |
---|
2340 | ! water(il,i)=revap*revap |
---|
2341 | ! prec(il,i)=revap*revap |
---|
2342 | ! c print *,' i,b6,c6,revap,evap(il,i),water(il,i),wdtrain(il) |
---|
2343 | ! ', |
---|
2344 | ! c $ i,b6,c6,revap,evap(il,i),water(il,i),wdtrain(il) |
---|
2345 | ! c---end jyg--- |
---|
2346 | |
---|
2347 | ! --------retour à la formulation originale d'Emanuel. |
---|
2348 | IF (cvflag_ice) THEN |
---|
2349 | |
---|
2350 | ! b6=bfac*50.*sigd(il)*(ph(il,i)-ph(il,i+1))*sigt*afac |
---|
2351 | ! c6=prec(il,i+1)+bfac*wdtrain(il) |
---|
2352 | ! : -50.*sigd(il)*bfac*(ph(il,i)-ph(il,i+1))*evap(il,i+1) |
---|
2353 | ! if(c6.gt.0.0)then |
---|
2354 | ! revap=0.5*(-b6+sqrt(b6*b6+4.*c6)) |
---|
2355 | |
---|
2356 | ! JAM Attention: evap=sigt*E |
---|
2357 | ! Modification: evap devient l'évaporation en milieu de couche |
---|
2358 | ! car nécessaire dans cv3_yield |
---|
2359 | ! Du coup, il faut modifier pas mal d'équations... |
---|
2360 | ! et l'expression de afac qui devient afac1 |
---|
2361 | ! revap=sqrt((prec(i+1)+prec(i))/2) |
---|
2362 | |
---|
2363 | b6 = bfac*50.*sigd(il)*(ph(il,i)-ph(il,i+1))*sigt*afac1 |
---|
2364 | c6 = prec(il, i+1) + 0.5*bfac*wdtrain(il) |
---|
2365 | ! print *,'bfac,sigd(il),sigt,afac1 ',bfac,sigd(il),sigt,afac1 |
---|
2366 | ! print *,'prec(il,i+1),wdtrain(il) ',prec(il,i+1),wdtrain(il) |
---|
2367 | ! print *,'b6,c6,b6*b6+4.*c6 ',b6,c6,b6*b6+4.*c6 |
---|
2368 | IF (c6>b6*b6+1.E-20) THEN |
---|
2369 | revap = 2.*c6/(b6+sqrt(b6*b6+4.*c6)) |
---|
2370 | ELSE |
---|
2371 | revap = (-b6+sqrt(b6*b6+4.*c6))/2. |
---|
2372 | END IF |
---|
2373 | prec(il, i) = max(0., 2.*revap*revap-prec(il,i+1)) |
---|
2374 | ! print*,prec(il,i),'neige' |
---|
2375 | |
---|
2376 | ! jyg Dans sa formulation originale, Emanuel calcule |
---|
2377 | ! l'evaporation par: |
---|
2378 | ! c evap(il,i)=sigt*afac*revap |
---|
2379 | ! ce qui n'est pas correct. Dans cv_routines, la formulation a été |
---|
2380 | ! modifiee. |
---|
2381 | ! Ici,l'evaporation evap est simplement calculee par l'equation de |
---|
2382 | ! conservation. |
---|
2383 | ! prec(il,i)=revap*revap |
---|
2384 | ! else |
---|
2385 | ! jyg---- Correction : si c6 <= 0, water(il,i)=0. |
---|
2386 | ! prec(il,i)=0. |
---|
2387 | ! endif |
---|
2388 | |
---|
2389 | ! jyg--- Dans tous les cas, evaporation = [tt ce qui entre dans |
---|
2390 | ! la couche i] |
---|
2391 | ! moins [tt ce qui sort de la couche i] |
---|
2392 | ! print *, 'evap avec ice' |
---|
2393 | evap(il, i) = (wdtrain(il)+sigd(il)*wt(il,i)*(prec(il,i+1)-prec(il, & |
---|
2394 | i)))/(sigd(il)*(ph(il,i)-ph(il,i+1))*100.) |
---|
2395 | |
---|
2396 | d6 = bfac*wdtrain(il) - 100.*sigd(il)*bfac*(ph(il,i)-ph(il,i+1))* & |
---|
2397 | evap(il, i) |
---|
2398 | e6 = bfac*wdtrain(il) |
---|
2399 | f6 = -100.*sigd(il)*bfac*(ph(il,i)-ph(il,i+1))*evap(il, i) |
---|
2400 | |
---|
2401 | thaw = (t(il,i)-273.15)/(275.15-273.15) |
---|
2402 | thaw = min(max(thaw,0.0), 1.0) |
---|
2403 | water(il, i) = water(il, i+1) + (1-fraci(il,i))*d6 |
---|
2404 | water(il, i) = max(water(il,i), 0.) |
---|
2405 | ice(il, i) = ice(il, i+1) + fraci(il, i)*d6 |
---|
2406 | ice(il, i) = max(ice(il,i), 0.) |
---|
2407 | fondue(il, i) = ice(il, i)*thaw |
---|
2408 | water(il, i) = water(il, i) + fondue(il, i) |
---|
2409 | ice(il, i) = ice(il, i) - fondue(il, i) |
---|
2410 | |
---|
2411 | IF (water(il,i)+ice(il,i)<1.E-30) THEN |
---|
2412 | faci(il, i) = 0. |
---|
2413 | ELSE |
---|
2414 | faci(il, i) = ice(il, i)/(water(il,i)+ice(il,i)) |
---|
2415 | END IF |
---|
2416 | |
---|
2417 | ! water(il,i)=water(il,i+1)+(1.-fraci(il,i))*e6+(1.-faci(il,i))*f6 |
---|
2418 | ! water(il,i)=max(water(il,i),0.) |
---|
2419 | ! ice(il,i)=ice(il,i+1)+fraci(il,i)*e6+faci(il,i)*f6 |
---|
2420 | ! ice(il,i)=max(ice(il,i),0.) |
---|
2421 | ! fondue(il,i)=ice(il,i)*thaw |
---|
2422 | ! water(il,i)=water(il,i)+fondue(il,i) |
---|
2423 | ! ice(il,i)=ice(il,i)-fondue(il,i) |
---|
2424 | |
---|
2425 | ! if((water(il,i)+ice(il,i)).lt.1.e-30)then |
---|
2426 | ! faci(il,i)=0. |
---|
2427 | ! else |
---|
2428 | ! faci(il,i)=ice(il,i)/(water(il,i)+ice(il,i)) |
---|
2429 | ! endif |
---|
2430 | |
---|
2431 | ELSE |
---|
2432 | b6 = bfac*50.*sigd(il)*(ph(il,i)-ph(il,i+1))*sigt*afac |
---|
2433 | c6 = water(il, i+1) + bfac*wdtrain(il) - 50.*sigd(il)*bfac*(ph(il,i & |
---|
2434 | )-ph(il,i+1))*evap(il, i+1) |
---|
2435 | IF (c6>0.0) THEN |
---|
2436 | revap = 0.5*(-b6+sqrt(b6*b6+4.*c6)) |
---|
2437 | water(il, i) = revap*revap |
---|
2438 | ELSE |
---|
2439 | water(il, i) = 0. |
---|
2440 | END IF |
---|
2441 | ! print *, 'evap sans ice' |
---|
2442 | evap(il, i) = (wdtrain(il)+sigd(il)*wt(il,i)*(water(il, & |
---|
2443 | i+1)-water(il,i)))/(sigd(il)*(ph(il,i)-ph(il,i+1))*100.) |
---|
2444 | |
---|
2445 | END IF |
---|
2446 | END IF !(i.le.inb(il) .and. lwork(il)) |
---|
2447 | END DO |
---|
2448 | ! ---------------------------------------------------------------- |
---|
2449 | |
---|
2450 | ! cc |
---|
2451 | ! *** calculate precipitating downdraft mass flux under *** |
---|
2452 | ! *** hydrostatic approximation *** |
---|
2453 | |
---|
2454 | DO il = 1, ncum |
---|
2455 | IF (i<=inb(il) .AND. lwork(il) .AND. i/=1) THEN |
---|
2456 | |
---|
2457 | tevap(il) = max(0.0, evap(il,i)) |
---|
2458 | delth = max(0.001, (th(il,i)-th(il,i-1))) |
---|
2459 | IF (cvflag_ice) THEN |
---|
2460 | IF (cvflag_grav) THEN |
---|
2461 | mp(il, i) = 100.*ginv*(lvcp(il,i)*sigd(il)*tevap(il)*(p(il, & |
---|
2462 | i-1)-p(il,i))/delth+lfcp(il,i)*sigd(il)*faci(il,i)*tevap(il)*(p & |
---|
2463 | (il,i-1)-p(il,i))/delth+lfcp(il,i)*sigd(il)*wt(il,i)/100.* & |
---|
2464 | fondue(il,i)*(p(il,i-1)-p(il,i))/delth/(ph(il,i)-ph(il,i+1))) |
---|
2465 | ELSE |
---|
2466 | mp(il, i) = 10.*(lvcp(il,i)*sigd(il)*tevap(il)*(p(il,i-1)-p(il, & |
---|
2467 | i))/delth+lfcp(il,i)*sigd(il)*faci(il,i)*tevap(il)*(p(il, & |
---|
2468 | i-1)-p(il,i))/delth+lfcp(il,i)*sigd(il)*wt(il,i)/100.*fondue(il & |
---|
2469 | ,i)*(p(il,i-1)-p(il,i))/delth/(ph(il,i)-ph(il,i+1))) |
---|
2470 | |
---|
2471 | END IF |
---|
2472 | ELSE |
---|
2473 | IF (cvflag_grav) THEN |
---|
2474 | mp(il, i) = 100.*ginv*lvcp(il, i)*sigd(il)*tevap(il)* & |
---|
2475 | (p(il,i-1)-p(il,i))/delth |
---|
2476 | ELSE |
---|
2477 | mp(il, i) = 10.*lvcp(il, i)*sigd(il)*tevap(il)* & |
---|
2478 | (p(il,i-1)-p(il,i))/delth |
---|
2479 | END IF |
---|
2480 | |
---|
2481 | END IF |
---|
2482 | |
---|
2483 | END IF !(i.le.inb(il) .and. lwork(il) .and. i.ne.1) |
---|
2484 | END DO |
---|
2485 | ! ---------------------------------------------------------------- |
---|
2486 | |
---|
2487 | ! *** if hydrostatic assumption fails, *** |
---|
2488 | ! *** solve cubic difference equation for downdraft theta *** |
---|
2489 | ! *** and mass flux from two simultaneous differential eqns *** |
---|
2490 | |
---|
2491 | DO il = 1, ncum |
---|
2492 | IF (i<=inb(il) .AND. lwork(il) .AND. i/=1) THEN |
---|
2493 | |
---|
2494 | amfac = sigd(il)*sigd(il)*70.0*ph(il, i)*(p(il,i-1)-p(il,i))* & |
---|
2495 | (th(il,i)-th(il,i-1))/(tv(il,i)*th(il,i)) |
---|
2496 | amp2 = abs(mp(il,i+1)*mp(il,i+1)-mp(il,i)*mp(il,i)) |
---|
2497 | |
---|
2498 | IF (amp2>(0.1*amfac)) THEN |
---|
2499 | xf = 100.0*sigd(il)*sigd(il)*sigd(il)*(ph(il,i)-ph(il,i+1)) |
---|
2500 | tf = b(il, i) - 5.0*(th(il,i)-th(il,i-1))*t(il, i)/(lvcp(il,i)*sigd & |
---|
2501 | (il)*th(il,i)) |
---|
2502 | af = xf*tf + mp(il, i+1)*mp(il, i+1)*tinv |
---|
2503 | |
---|
2504 | IF (cvflag_ice) THEN |
---|
2505 | bf = 2.*(tinv*mp(il,i+1))**3 + tinv*mp(il, i+1)*xf*tf + & |
---|
2506 | 50.*(p(il,i-1)-p(il,i))*xf*(tevap(il)*(1.+(lf(il,i)/lv(il,i))* & |
---|
2507 | faci(il,i))+(lf(il,i)/lv(il,i))*wt(il,i)/100.*fondue(il,i)/(ph( & |
---|
2508 | il,i)-ph(il,i+1))) |
---|
2509 | ELSE |
---|
2510 | |
---|
2511 | bf = 2.*(tinv*mp(il,i+1))**3 + tinv*mp(il, i+1)*xf*tf + & |
---|
2512 | 50.*(p(il,i-1)-p(il,i))*xf*tevap(il) |
---|
2513 | END IF |
---|
2514 | |
---|
2515 | fac2 = 1.0 |
---|
2516 | IF (bf<0.0) fac2 = -1.0 |
---|
2517 | bf = abs(bf) |
---|
2518 | ur = 0.25*bf*bf - af*af*af*tinv*tinv*tinv |
---|
2519 | IF (ur>=0.0) THEN |
---|
2520 | sru = sqrt(ur) |
---|
2521 | fac = 1.0 |
---|
2522 | IF ((0.5*bf-sru)<0.0) fac = -1.0 |
---|
2523 | mp(il, i) = mp(il, i+1)*tinv + (0.5*bf+sru)**tinv + & |
---|
2524 | fac*(abs(0.5*bf-sru))**tinv |
---|
2525 | ELSE |
---|
2526 | d = atan(2.*sqrt(-ur)/(bf+1.0E-28)) |
---|
2527 | IF (fac2<0.0) d = 3.14159 - d |
---|
2528 | mp(il, i) = mp(il, i+1)*tinv + 2.*sqrt(af*tinv)*cos(d*tinv) |
---|
2529 | END IF |
---|
2530 | mp(il, i) = max(0.0, mp(il,i)) |
---|
2531 | |
---|
2532 | IF (cvflag_ice) THEN |
---|
2533 | IF (cvflag_grav) THEN |
---|
2534 | ! jyg : il y a vraisemblablement une erreur dans la ligne 2 |
---|
2535 | ! suivante: |
---|
2536 | ! il faut diviser par (mp(il,i)*sigd(il)*grav) et non par |
---|
2537 | ! (mp(il,i)+sigd(il)*0.1). |
---|
2538 | ! Et il faut bien revoir les facteurs 100. |
---|
2539 | b(il, i-1) = b(il, i) + 100.0*(p(il,i-1)-p(il,i))*(tevap(il)*( & |
---|
2540 | 1.+(lf(il,i)/lv(il,i))*faci(il,i))+(lf(il,i)/lv(il, & |
---|
2541 | i))*wt(il,i)/100.*fondue(il,i)/(ph(il,i)-ph(il, & |
---|
2542 | i+1)))/(mp(il,i)+sigd(il)*0.1) - 10.0*(th(il,i)-th(il,i-1))*t & |
---|
2543 | (il, i)/(lvcp(il,i)*sigd(il)*th(il,i)) |
---|
2544 | ELSE |
---|
2545 | b(il, i-1) = b(il, i) + 100.0*(p(il,i-1)-p(il,i))*(tevap(il)*( & |
---|
2546 | 1.+(lf(il,i)/lv(il,i))*faci(il,i))+(lf(il,i)/lv(il, & |
---|
2547 | i))*wt(il,i)/100.*fondue(il,i)/(ph(il,i)-ph(il, & |
---|
2548 | i+1)))/(mp(il,i)+sigd(il)*0.1) - 10.0*(th(il,i)-th(il,i-1))*t & |
---|
2549 | (il, i)/(lvcp(il,i)*sigd(il)*th(il,i)) |
---|
2550 | END IF |
---|
2551 | ELSE |
---|
2552 | IF (cvflag_grav) THEN |
---|
2553 | b(il, i-1) = b(il, i) + 100.0*(p(il,i-1)-p(il,i))*tevap(il)/(mp & |
---|
2554 | (il,i)+sigd(il)*0.1) - 10.0*(th(il,i)-th(il,i-1))*t(il, i)/( & |
---|
2555 | lvcp(il,i)*sigd(il)*th(il,i)) |
---|
2556 | ELSE |
---|
2557 | b(il, i-1) = b(il, i) + 100.0*(p(il,i-1)-p(il,i))*tevap(il)/(mp & |
---|
2558 | (il,i)+sigd(il)*0.1) - 10.0*(th(il,i)-th(il,i-1))*t(il, i)/( & |
---|
2559 | lvcp(il,i)*sigd(il)*th(il,i)) |
---|
2560 | END IF |
---|
2561 | END IF |
---|
2562 | b(il, i-1) = max(b(il,i-1), 0.0) |
---|
2563 | |
---|
2564 | END IF !(amp2.gt.(0.1*amfac)) |
---|
2565 | |
---|
2566 | ! *** limit magnitude of mp(i) to meet cfl condition *** |
---|
2567 | |
---|
2568 | ampmax = 2.0*(ph(il,i)-ph(il,i+1))*delti |
---|
2569 | amp2 = 2.0*(ph(il,i-1)-ph(il,i))*delti |
---|
2570 | ampmax = min(ampmax, amp2) |
---|
2571 | mp(il, i) = min(mp(il,i), ampmax) |
---|
2572 | |
---|
2573 | ! *** force mp to decrease linearly to zero *** |
---|
2574 | ! *** between cloud base and the surface *** |
---|
2575 | |
---|
2576 | |
---|
2577 | ! c if(p(il,i).gt.p(il,icb(il)))then |
---|
2578 | ! c |
---|
2579 | ! mp(il,i)=mp(il,icb(il))*(p(il,1)-p(il,i))/(p(il,1)-p(il,icb(il))) |
---|
2580 | ! c endif |
---|
2581 | IF (ph(il,i)>0.9*plcl(il)) THEN |
---|
2582 | mp(il, i) = mp(il, i)*(ph(il,1)-ph(il,i))/(ph(il,1)-0.9*plcl(il)) |
---|
2583 | END IF |
---|
2584 | |
---|
2585 | END IF ! (i.le.inb(il) .and. lwork(il) .and. i.ne.1) |
---|
2586 | END DO |
---|
2587 | ! ---------------------------------------------------------------- |
---|
2588 | |
---|
2589 | ! *** find mixing ratio of precipitating downdraft *** |
---|
2590 | |
---|
2591 | DO il = 1, ncum |
---|
2592 | IF (i<inb(il) .AND. lwork(il)) THEN |
---|
2593 | mplus(il) = mp(il, i) > mp(il, i+1) |
---|
2594 | END IF ! (i.lt.inb(il) .and. lwork(il)) |
---|
2595 | END DO |
---|
2596 | |
---|
2597 | DO il = 1, ncum |
---|
2598 | IF (i<inb(il) .AND. lwork(il)) THEN |
---|
2599 | |
---|
2600 | rp(il, i) = rr(il, i) |
---|
2601 | |
---|
2602 | IF (mplus(il)) THEN |
---|
2603 | |
---|
2604 | IF (cvflag_grav) THEN |
---|
2605 | rp(il, i) = rp(il, i+1)*mp(il, i+1) + rr(il, i)*(mp(il,i)-mp(il,i & |
---|
2606 | +1)) + 100.*ginv*0.5*sigd(il)*(ph(il,i)-ph(il,i+1))*(evap(il,i+ & |
---|
2607 | 1)+evap(il,i)) |
---|
2608 | ELSE |
---|
2609 | rp(il, i) = rp(il, i+1)*mp(il, i+1) + rr(il, i)*(mp(il,i)-mp(il,i & |
---|
2610 | +1)) + 5.*sigd(il)*(ph(il,i)-ph(il,i+1))*(evap(il,i+1)+evap(il, & |
---|
2611 | i)) |
---|
2612 | END IF |
---|
2613 | rp(il, i) = rp(il, i)/mp(il, i) |
---|
2614 | up(il, i) = up(il, i+1)*mp(il, i+1) + u(il, i)*(mp(il,i)-mp(il,i+1) & |
---|
2615 | ) |
---|
2616 | up(il, i) = up(il, i)/mp(il, i) |
---|
2617 | vp(il, i) = vp(il, i+1)*mp(il, i+1) + v(il, i)*(mp(il,i)-mp(il,i+1) & |
---|
2618 | ) |
---|
2619 | vp(il, i) = vp(il, i)/mp(il, i) |
---|
2620 | |
---|
2621 | ELSE ! if (mplus(il)) |
---|
2622 | |
---|
2623 | IF (mp(il,i+1)>1.0E-16) THEN |
---|
2624 | IF (cvflag_grav) THEN |
---|
2625 | rp(il, i) = rp(il, i+1) + 100.*ginv*0.5*sigd(il)*(ph(il,i)-ph( & |
---|
2626 | il,i+1))*(evap(il,i+1)+evap(il,i))/mp(il, i+1) |
---|
2627 | ELSE |
---|
2628 | rp(il, i) = rp(il, i+1) + 5.*sigd(il)*(ph(il,i)-ph(il,i+1))*( & |
---|
2629 | evap(il,i+1)+evap(il,i))/mp(il, i+1) |
---|
2630 | END IF |
---|
2631 | up(il, i) = up(il, i+1) |
---|
2632 | vp(il, i) = vp(il, i+1) |
---|
2633 | END IF ! (mp(il,i+1).gt.1.0e-16) |
---|
2634 | END IF ! (mplus(il)) else if (.not.mplus(il)) |
---|
2635 | |
---|
2636 | rp(il, i) = amin1(rp(il,i), rs(il,i)) |
---|
2637 | rp(il, i) = max(rp(il,i), 0.0) |
---|
2638 | |
---|
2639 | END IF ! (i.lt.inb(il) .and. lwork(il)) |
---|
2640 | END DO |
---|
2641 | ! ---------------------------------------------------------------- |
---|
2642 | |
---|
2643 | ! *** find tracer concentrations in precipitating downdraft *** |
---|
2644 | |
---|
2645 | ! AC! do j=1,ntra |
---|
2646 | ! AC! do il = 1,ncum |
---|
2647 | ! AC! if (i.lt.inb(il) .and. lwork(il)) then |
---|
2648 | ! AC!c |
---|
2649 | ! AC! if(mplus(il))then |
---|
2650 | ! AC! trap(il,i,j)=trap(il,i+1,j)*mp(il,i+1) |
---|
2651 | ! AC! : +trap(il,i,j)*(mp(il,i)-mp(il,i+1)) |
---|
2652 | ! AC! trap(il,i,j)=trap(il,i,j)/mp(il,i) |
---|
2653 | ! AC! else ! if (mplus(il)) |
---|
2654 | ! AC! if(mp(il,i+1).gt.1.0e-16)then |
---|
2655 | ! AC! trap(il,i,j)=trap(il,i+1,j) |
---|
2656 | ! AC! endif |
---|
2657 | ! AC! endif ! (mplus(il)) else if (.not.mplus(il)) |
---|
2658 | ! AC!c |
---|
2659 | ! AC! endif ! (i.lt.inb(il) .and. lwork(il)) |
---|
2660 | ! AC! enddo |
---|
2661 | ! AC! end do |
---|
2662 | |
---|
2663 | 400 END DO |
---|
2664 | ! ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
---|
2665 | |
---|
2666 | ! *** end of downdraft loop *** |
---|
2667 | |
---|
2668 | ! ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
---|
2669 | |
---|
2670 | |
---|
2671 | RETURN |
---|
2672 | END SUBROUTINE cv3_unsat |
---|
2673 | |
---|
2674 | SUBROUTINE cv3_yield(nloc, ncum, nd, na, ntra, icb, inb, delt, t, rr, t_wake, & |
---|
2675 | rr_wake, s_wake, u, v, tra, gz, p, ph, h, hp, lv, lf, cpn, th, th_wake, & |
---|
2676 | ep, clw, m, tp, mp, rp, up, vp, trap, wt, water, ice, evap, fondue, faci, & |
---|
2677 | b, sigd, ment, qent, hent, iflag_mix, uent, vent, nent, elij, traent, & |
---|
2678 | sig, tv, tvp, wghti, iflag, precip, vprecip, ft, fr, fu, fv, ftra, cbmf, & |
---|
2679 | upwd, dnwd, dnwd0, ma, mip, tls, tps, qcondc, wd, ftd, fqd) |
---|
2680 | |
---|
2681 | IMPLICIT NONE |
---|
2682 | |
---|
2683 | include "cvthermo.h" |
---|
2684 | include "cv3param.h" |
---|
2685 | include "cvflag.h" |
---|
2686 | include "conema3.h" |
---|
2687 | |
---|
2688 | ! inputs: |
---|
2689 | ! print*,'cv3_yield apres include' |
---|
2690 | INTEGER iflag_mix |
---|
2691 | INTEGER ncum, nd, na, ntra, nloc |
---|
2692 | INTEGER icb(nloc), inb(nloc) |
---|
2693 | REAL delt |
---|
2694 | REAL t(nloc, nd), rr(nloc, nd), u(nloc, nd), v(nloc, nd) |
---|
2695 | REAL t_wake(nloc, nd), rr_wake(nloc, nd) |
---|
2696 | REAL s_wake(nloc) |
---|
2697 | REAL tra(nloc, nd, ntra), sig(nloc, nd) |
---|
2698 | REAL gz(nloc, na), ph(nloc, nd+1), h(nloc, na), hp(nloc, na) |
---|
2699 | REAL th(nloc, na), p(nloc, nd), tp(nloc, na) |
---|
2700 | REAL lv(nloc, na), cpn(nloc, na), ep(nloc, na), clw(nloc, na) |
---|
2701 | REAL lf(nloc, na) |
---|
2702 | REAL m(nloc, na), mp(nloc, na), rp(nloc, na), up(nloc, na) |
---|
2703 | REAL vp(nloc, na), wt(nloc, nd), trap(nloc, nd, ntra) |
---|
2704 | REAL water(nloc, na), evap(nloc, na), b(nloc, na), sigd(nloc) |
---|
2705 | REAL fondue(nloc, na), faci(nloc, na), ice(nloc, na) |
---|
2706 | REAL ment(nloc, na, na), qent(nloc, na, na), uent(nloc, na, na) |
---|
2707 | REAL hent(nloc, na, na) |
---|
2708 | ! IM bug real vent(nloc,na,na), nent(nloc,na), elij(nloc,na,na) |
---|
2709 | REAL vent(nloc, na, na), elij(nloc, na, na) |
---|
2710 | INTEGER nent(nloc, nd) |
---|
2711 | REAL traent(nloc, na, na, ntra) |
---|
2712 | REAL tv(nloc, nd), tvp(nloc, nd), wghti(nloc, nd) |
---|
2713 | ! print*,'cv3_yield declarations 1' |
---|
2714 | ! input/output: |
---|
2715 | INTEGER iflag(nloc) |
---|
2716 | |
---|
2717 | ! outputs: |
---|
2718 | REAL precip(nloc) |
---|
2719 | REAL ft(nloc, nd), fr(nloc, nd), fu(nloc, nd), fv(nloc, nd) |
---|
2720 | REAL ftd(nloc, nd), fqd(nloc, nd) |
---|
2721 | REAL ftra(nloc, nd, ntra) |
---|
2722 | REAL upwd(nloc, nd), dnwd(nloc, nd), ma(nloc, nd) |
---|
2723 | REAL dnwd0(nloc, nd), mip(nloc, nd) |
---|
2724 | REAL vprecip(nloc, nd+1) |
---|
2725 | REAL tls(nloc, nd), tps(nloc, nd) |
---|
2726 | REAL qcondc(nloc, nd) ! cld |
---|
2727 | REAL wd(nloc) ! gust |
---|
2728 | REAL cbmf(nloc) |
---|
2729 | ! print*,'cv3_yield declarations 2' |
---|
2730 | ! local variables: |
---|
2731 | INTEGER i, k, il, n, j, num1 |
---|
2732 | REAL rat, delti |
---|
2733 | REAL ax, bx, cx, dx, ex |
---|
2734 | REAL cpinv, rdcp, dpinv |
---|
2735 | REAL awat(nloc) |
---|
2736 | REAL lvcp(nloc, na), lfcp(nloc, na), mke(nloc, na) |
---|
2737 | REAL am(nloc), work(nloc), ad(nloc), amp1(nloc) |
---|
2738 | ! !! real up1(nloc), dn1(nloc) |
---|
2739 | REAL up1(nloc, nd, nd), dn1(nloc, nd, nd) |
---|
2740 | REAL asum(nloc), bsum(nloc), csum(nloc), dsum(nloc) |
---|
2741 | REAL esum(nloc), fsum(nloc), gsum(nloc), hsum(nloc) |
---|
2742 | REAL th_wake(nloc, nd) |
---|
2743 | REAL alpha_qpos(nloc), alpha_qpos1(nloc) |
---|
2744 | REAL qcond(nloc, nd), nqcond(nloc, nd), wa(nloc, nd) ! cld |
---|
2745 | REAL siga(nloc, nd), sax(nloc, nd), mac(nloc, nd) ! cld |
---|
2746 | |
---|
2747 | ! print*,'cv3_yield declarations 3' |
---|
2748 | ! ------------------------------------------------------------- |
---|
2749 | |
---|
2750 | ! initialization: |
---|
2751 | |
---|
2752 | delti = 1.0/delt |
---|
2753 | ! print*,'cv3_yield initialisation delt', delt |
---|
2754 | ! precip,Vprecip,ft,fr,fu,fv,ftra |
---|
2755 | ! : ,cbmf,upwd,dnwd,dnwd0,ma,mip |
---|
2756 | ! : ,tls,tps,qcondc,wd |
---|
2757 | ! : ,ftd,fqd ) |
---|
2758 | DO il = 1, ncum |
---|
2759 | precip(il) = 0.0 |
---|
2760 | vprecip(il, nd+1) = 0.0 |
---|
2761 | wd(il) = 0.0 ! gust |
---|
2762 | END DO |
---|
2763 | |
---|
2764 | DO i = 1, nd |
---|
2765 | DO il = 1, ncum |
---|
2766 | vprecip(il, i) = 0.0 |
---|
2767 | ft(il, i) = 0.0 |
---|
2768 | fr(il, i) = 0.0 |
---|
2769 | fu(il, i) = 0.0 |
---|
2770 | fv(il, i) = 0.0 |
---|
2771 | upwd(il, i) = 0.0 |
---|
2772 | dnwd(il, i) = 0.0 |
---|
2773 | dnwd0(il, i) = 0.0 |
---|
2774 | mip(il, i) = 0.0 |
---|
2775 | ftd(il, i) = 0.0 |
---|
2776 | fqd(il, i) = 0.0 |
---|
2777 | qcondc(il, i) = 0.0 ! cld |
---|
2778 | qcond(il, i) = 0.0 ! cld |
---|
2779 | nqcond(il, i) = 0.0 ! cld |
---|
2780 | END DO |
---|
2781 | END DO |
---|
2782 | ! print*,'cv3_yield initialisation 2' |
---|
2783 | ! AC! do j=1,ntra |
---|
2784 | ! AC! do i=1,nd |
---|
2785 | ! AC! do il=1,ncum |
---|
2786 | ! AC! ftra(il,i,j)=0.0 |
---|
2787 | ! AC! enddo |
---|
2788 | ! AC! enddo |
---|
2789 | ! AC! enddo |
---|
2790 | ! print*,'cv3_yield initialisation 3' |
---|
2791 | DO i = 1, nl |
---|
2792 | DO il = 1, ncum |
---|
2793 | lvcp(il, i) = lv(il, i)/cpn(il, i) |
---|
2794 | lfcp(il, i) = lf(il, i)/cpn(il, i) |
---|
2795 | END DO |
---|
2796 | END DO |
---|
2797 | |
---|
2798 | |
---|
2799 | |
---|
2800 | ! *** calculate surface precipitation in mm/day *** |
---|
2801 | |
---|
2802 | DO il = 1, ncum |
---|
2803 | IF (ep(il,inb(il))>=0.0001 .AND. iflag(il)<=1) THEN |
---|
2804 | IF (cvflag_ice) THEN |
---|
2805 | IF (cvflag_grav) THEN |
---|
2806 | precip(il) = wt(il, 1)*sigd(il)*(water(il,1)+ice(il,1))*86400.* & |
---|
2807 | 1000./(rowl*grav) |
---|
2808 | ELSE |
---|
2809 | precip(il) = wt(il, 1)*sigd(il)*(water(il,1)+ice(il,1))*8640. |
---|
2810 | END IF |
---|
2811 | ELSE |
---|
2812 | IF (cvflag_grav) THEN |
---|
2813 | precip(il) = wt(il, 1)*sigd(il)*water(il, 1)*86400.*1000./ & |
---|
2814 | (rowl*grav) |
---|
2815 | ELSE |
---|
2816 | precip(il) = wt(il, 1)*sigd(il)*water(il, 1)*8640. |
---|
2817 | END IF |
---|
2818 | END IF |
---|
2819 | END IF |
---|
2820 | END DO |
---|
2821 | ! print*,'cv3_yield apres calcul precip' |
---|
2822 | |
---|
2823 | |
---|
2824 | ! === calculate vertical profile of precipitation in kg/m2/s === |
---|
2825 | |
---|
2826 | DO i = 1, nl |
---|
2827 | DO il = 1, ncum |
---|
2828 | IF (ep(il,inb(il))>=0.0001 .AND. i<=inb(il) .AND. iflag(il)<=1) THEN |
---|
2829 | IF (cvflag_ice) THEN |
---|
2830 | IF (cvflag_grav) THEN |
---|
2831 | vprecip(il, i) = wt(il, i)*sigd(il)*(water(il,i)+ice(il,i))/grav |
---|
2832 | ELSE |
---|
2833 | vprecip(il, i) = wt(il, i)*sigd(il)*(water(il,i)+ice(il,i))/10. |
---|
2834 | END IF |
---|
2835 | ELSE |
---|
2836 | IF (cvflag_grav) THEN |
---|
2837 | vprecip(il, i) = wt(il, i)*sigd(il)*water(il, i)/grav |
---|
2838 | ELSE |
---|
2839 | vprecip(il, i) = wt(il, i)*sigd(il)*water(il, i)/10. |
---|
2840 | END IF |
---|
2841 | END IF |
---|
2842 | END IF |
---|
2843 | END DO |
---|
2844 | END DO |
---|
2845 | |
---|
2846 | |
---|
2847 | ! *** Calculate downdraft velocity scale *** |
---|
2848 | ! *** NE PAS UTILISER POUR L'INSTANT *** |
---|
2849 | |
---|
2850 | ! ! do il=1,ncum |
---|
2851 | ! ! wd(il)=betad*abs(mp(il,icb(il)))*0.01*rrd*t(il,icb(il)) |
---|
2852 | ! ! : /(sigd(il)*p(il,icb(il))) |
---|
2853 | ! ! enddo |
---|
2854 | |
---|
2855 | |
---|
2856 | ! *** calculate tendencies of lowest level potential temperature *** |
---|
2857 | ! *** and mixing ratio *** |
---|
2858 | |
---|
2859 | DO il = 1, ncum |
---|
2860 | work(il) = 1.0/(ph(il,1)-ph(il,2)) |
---|
2861 | cbmf(il) = 0.0 |
---|
2862 | END DO |
---|
2863 | |
---|
2864 | DO k = 2, nl |
---|
2865 | DO il = 1, ncum |
---|
2866 | IF (k>=icb(il)) THEN |
---|
2867 | cbmf(il) = cbmf(il) + m(il, k) |
---|
2868 | END IF |
---|
2869 | END DO |
---|
2870 | END DO |
---|
2871 | |
---|
2872 | ! print*,'cv3_yield avant ft' |
---|
2873 | ! AM is the part of cbmf taken from the first level |
---|
2874 | DO il = 1, ncum |
---|
2875 | am(il) = cbmf(il)*wghti(il, 1) |
---|
2876 | END DO |
---|
2877 | |
---|
2878 | DO il = 1, ncum |
---|
2879 | IF (iflag(il)<=1) THEN |
---|
2880 | ! convect3 if((0.1*dpinv*am).ge.delti)iflag(il)=4 |
---|
2881 | ! jyg Correction pour conserver l'eau |
---|
2882 | ! cc ft(il,1)=-0.5*lvcp(il,1)*sigd(il)*(evap(il,1)+evap(il,2)) |
---|
2883 | ! !precip |
---|
2884 | IF (cvflag_ice) THEN |
---|
2885 | ft(il, 1) = -lvcp(il, 1)*sigd(il)*evap(il, 1) - & |
---|
2886 | lfcp(il, 1)*sigd(il)*evap(il, 1)*faci(il, 1) - & |
---|
2887 | lfcp(il, 1)*sigd(il)*(fondue(il,1)*wt(il,1))/(100.*(ph(il,1)-ph(il, & |
---|
2888 | 2))) !precip |
---|
2889 | ELSE |
---|
2890 | ft(il, 1) = -lvcp(il, 1)*sigd(il)*evap(il, 1) |
---|
2891 | END IF |
---|
2892 | |
---|
2893 | IF (cvflag_grav) THEN |
---|
2894 | ft(il, 1) = ft(il, 1) - 0.009*grav*sigd(il)*mp(il, 2)*t_wake(il, 1)*b & |
---|
2895 | (il, 1)*work(il) |
---|
2896 | ELSE |
---|
2897 | ft(il, 1) = ft(il, 1) - 0.09*sigd(il)*mp(il, 2)*t_wake(il, 1)*b(il, 1 & |
---|
2898 | )*work(il) |
---|
2899 | END IF |
---|
2900 | |
---|
2901 | IF (cvflag_ice) THEN |
---|
2902 | ft(il, 1) = ft(il, 1) + 0.01*sigd(il)*wt(il, 1)*(cl-cpd)*water(il, 2) & |
---|
2903 | *(t_wake(il,2)-t_wake(il,1))*work(il)/cpn(il, 1) + & |
---|
2904 | 0.01*sigd(il)*wt(il, 1)*(ci-cpd)*ice(il, 2)* & |
---|
2905 | (t_wake(il,2)-t_wake(il,1))*work(il)/cpn(il, 1) |
---|
2906 | ELSE |
---|
2907 | ft(il, 1) = ft(il, 1) + 0.01*sigd(il)*wt(il, 1)*(cl-cpd)*water(il, 2) & |
---|
2908 | *(t_wake(il,2)-t_wake(il,1))*work(il)/cpn(il, 1) |
---|
2909 | END IF |
---|
2910 | |
---|
2911 | ftd(il, 1) = ft(il, 1) ! fin precip |
---|
2912 | |
---|
2913 | IF (cvflag_grav) THEN !sature |
---|
2914 | IF ((0.01*grav*work(il)*am(il))>=delti) iflag(il) = 1 !consist vect |
---|
2915 | ft(il, 1) = ft(il, 1) + 0.01*grav*work(il)*am(il)*(t(il,2)-t(il,1)+( & |
---|
2916 | gz(il,2)-gz(il,1))/cpn(il,1)) |
---|
2917 | ELSE |
---|
2918 | IF ((0.1*work(il)*am(il))>=delti) iflag(il) = 1 !consistency vect |
---|
2919 | ft(il, 1) = ft(il, 1) + 0.1*work(il)*am(il)*(t(il,2)-t(il,1)+(gz(il, & |
---|
2920 | 2)-gz(il,1))/cpn(il,1)) |
---|
2921 | END IF |
---|
2922 | END IF ! iflag |
---|
2923 | END DO |
---|
2924 | |
---|
2925 | |
---|
2926 | DO j = 2, nl |
---|
2927 | IF (iflag_mix>0) THEN |
---|
2928 | DO il = 1, ncum |
---|
2929 | ! FH WARNING a modifier : |
---|
2930 | cpinv = 0. |
---|
2931 | ! cpinv=1.0/cpn(il,1) |
---|
2932 | IF (j<=inb(il) .AND. iflag(il)<=1) THEN |
---|
2933 | IF (cvflag_grav) THEN |
---|
2934 | ft(il, 1) = ft(il, 1) + 0.01*grav*work(il)*ment(il, j, 1)*(hent( & |
---|
2935 | il,j,1)-h(il,1)+t(il,1)*(cpv-cpd)*(rr(il,1)-qent(il,j, & |
---|
2936 | 1)))*cpinv |
---|
2937 | ELSE |
---|
2938 | ft(il, 1) = ft(il, 1) + 0.1*work(il)*ment(il, j, 1)*(hent(il,j,1) & |
---|
2939 | -h(il,1)+t(il,1)*(cpv-cpd)*(rr(il,1)-qent(il,j,1)))*cpinv |
---|
2940 | END IF ! cvflag_grav |
---|
2941 | END IF ! j |
---|
2942 | END DO |
---|
2943 | END IF |
---|
2944 | END DO |
---|
2945 | ! fin sature |
---|
2946 | |
---|
2947 | |
---|
2948 | DO il = 1, ncum |
---|
2949 | IF (iflag(il)<=1) THEN |
---|
2950 | IF (cvflag_grav) THEN |
---|
2951 | ! jyg1 Correction pour mieux conserver l'eau (conformite avec |
---|
2952 | ! CONVECT4.3) |
---|
2953 | fr(il, 1) = 0.01*grav*mp(il, 2)*(rp(il,2)-rr_wake(il,1))*work(il) + & |
---|
2954 | sigd(il)*evap(il, 1) |
---|
2955 | ! cc : +sigd(il)*0.5*(evap(il,1)+evap(il,2)) |
---|
2956 | |
---|
2957 | fqd(il, 1) = fr(il, 1) !precip |
---|
2958 | |
---|
2959 | fr(il, 1) = fr(il, 1) + 0.01*grav*am(il)*(rr(il,2)-rr(il,1))*work(il) !sature |
---|
2960 | |
---|
2961 | fu(il, 1) = fu(il, 1) + 0.01*grav*work(il)*(mp(il,2)*(up(il,2)-u(il, & |
---|
2962 | 1))+am(il)*(u(il,2)-u(il,1))) |
---|
2963 | fv(il, 1) = fv(il, 1) + 0.01*grav*work(il)*(mp(il,2)*(vp(il,2)-v(il, & |
---|
2964 | 1))+am(il)*(v(il,2)-v(il,1))) |
---|
2965 | ELSE ! cvflag_grav |
---|
2966 | fr(il, 1) = 0.1*mp(il, 2)*(rp(il,2)-rr_wake(il,1))*work(il) + & |
---|
2967 | sigd(il)*evap(il, 1) |
---|
2968 | ! cc : +sigd(il)*0.5*(evap(il,1)+evap(il,2)) |
---|
2969 | fqd(il, 1) = fr(il, 1) !precip |
---|
2970 | fr(il, 1) = fr(il, 1) + 0.1*am(il)*(rr(il,2)-rr(il,1))*work(il) |
---|
2971 | fu(il, 1) = fu(il, 1) + 0.1*work(il)*(mp(il,2)*(up(il,2)-u(il, & |
---|
2972 | 1))+am(il)*(u(il,2)-u(il,1))) |
---|
2973 | fv(il, 1) = fv(il, 1) + 0.1*work(il)*(mp(il,2)*(vp(il,2)-v(il, & |
---|
2974 | 1))+am(il)*(v(il,2)-v(il,1))) |
---|
2975 | END IF ! cvflag_grav |
---|
2976 | END IF ! iflag |
---|
2977 | END DO ! il |
---|
2978 | |
---|
2979 | |
---|
2980 | ! AC! do j=1,ntra |
---|
2981 | ! AC! do il=1,ncum |
---|
2982 | ! AC! if (iflag(il) .le. 1) then |
---|
2983 | ! AC! if (cvflag_grav) then |
---|
2984 | ! AC! ftra(il,1,j)=ftra(il,1,j)+0.01*grav*work(il) |
---|
2985 | ! AC! : *(mp(il,2)*(trap(il,2,j)-tra(il,1,j)) |
---|
2986 | ! AC! : +am(il)*(tra(il,2,j)-tra(il,1,j))) |
---|
2987 | ! AC! else |
---|
2988 | ! AC! ftra(il,1,j)=ftra(il,1,j)+0.1*work(il) |
---|
2989 | ! AC! : *(mp(il,2)*(trap(il,2,j)-tra(il,1,j)) |
---|
2990 | ! AC! : +am(il)*(tra(il,2,j)-tra(il,1,j))) |
---|
2991 | ! AC! endif |
---|
2992 | ! AC! endif ! iflag |
---|
2993 | ! AC! enddo |
---|
2994 | ! AC! enddo |
---|
2995 | |
---|
2996 | DO j = 2, nl |
---|
2997 | DO il = 1, ncum |
---|
2998 | IF (j<=inb(il) .AND. iflag(il)<=1) THEN |
---|
2999 | IF (cvflag_grav) THEN |
---|
3000 | fr(il, 1) = fr(il, 1) + 0.01*grav*work(il)*ment(il, j, 1)*(qent(il, & |
---|
3001 | j,1)-rr(il,1)) |
---|
3002 | fu(il, 1) = fu(il, 1) + 0.01*grav*work(il)*ment(il, j, 1)*(uent(il, & |
---|
3003 | j,1)-u(il,1)) |
---|
3004 | fv(il, 1) = fv(il, 1) + 0.01*grav*work(il)*ment(il, j, 1)*(vent(il, & |
---|
3005 | j,1)-v(il,1)) |
---|
3006 | ELSE ! cvflag_grav |
---|
3007 | fr(il, 1) = fr(il, 1) + 0.1*work(il)*ment(il, j, 1)*(qent(il,j,1)- & |
---|
3008 | rr(il,1)) |
---|
3009 | fu(il, 1) = fu(il, 1) + 0.1*work(il)*ment(il, j, 1)*(uent(il,j,1)-u & |
---|
3010 | (il,1)) |
---|
3011 | fv(il, 1) = fv(il, 1) + 0.1*work(il)*ment(il, j, 1)*(vent(il,j,1)-v & |
---|
3012 | (il,1)) ! fin sature |
---|
3013 | END IF ! cvflag_grav |
---|
3014 | END IF ! j |
---|
3015 | END DO |
---|
3016 | END DO |
---|
3017 | |
---|
3018 | ! AC! do k=1,ntra |
---|
3019 | ! AC! do j=2,nl |
---|
3020 | ! AC! do il=1,ncum |
---|
3021 | ! AC! if (j.le.inb(il) .and. iflag(il) .le. 1) then |
---|
3022 | ! AC! |
---|
3023 | ! AC! if (cvflag_grav) then |
---|
3024 | ! AC! ftra(il,1,k)=ftra(il,1,k)+0.01*grav*work(il)*ment(il,j,1) |
---|
3025 | ! AC! : *(traent(il,j,1,k)-tra(il,1,k)) |
---|
3026 | ! AC! else |
---|
3027 | ! AC! ftra(il,1,k)=ftra(il,1,k)+0.1*work(il)*ment(il,j,1) |
---|
3028 | ! AC! : *(traent(il,j,1,k)-tra(il,1,k)) |
---|
3029 | ! AC! endif |
---|
3030 | ! AC! |
---|
3031 | ! AC! endif |
---|
3032 | ! AC! enddo |
---|
3033 | ! AC! enddo |
---|
3034 | ! AC! enddo |
---|
3035 | ! print*,'cv3_yield apres ft' |
---|
3036 | |
---|
3037 | ! *** calculate tendencies of potential temperature and mixing ratio *** |
---|
3038 | ! *** at levels above the lowest level *** |
---|
3039 | |
---|
3040 | ! *** first find the net saturated updraft and downdraft mass fluxes *** |
---|
3041 | ! *** through each level *** |
---|
3042 | |
---|
3043 | |
---|
3044 | DO i = 2, nl + 1 ! newvecto: mettre nl au lieu nl+1? |
---|
3045 | |
---|
3046 | num1 = 0 |
---|
3047 | DO il = 1, ncum |
---|
3048 | IF (i<=inb(il) .AND. iflag(il)<=1) num1 = num1 + 1 |
---|
3049 | END DO |
---|
3050 | IF (num1<=0) GO TO 500 |
---|
3051 | |
---|
3052 | CALL zilch(amp1, ncum) |
---|
3053 | CALL zilch(ad, ncum) |
---|
3054 | |
---|
3055 | DO k = 1, nl + 1 |
---|
3056 | DO il = 1, ncum |
---|
3057 | IF (i>=icb(il)) THEN |
---|
3058 | IF (k>=i+1 .AND. k<=(inb(il)+1)) THEN |
---|
3059 | amp1(il) = amp1(il) + m(il, k) |
---|
3060 | END IF |
---|
3061 | ELSE |
---|
3062 | ! AMP1 is the part of cbmf taken from layers I and lower |
---|
3063 | IF (k<=i) THEN |
---|
3064 | amp1(il) = amp1(il) + cbmf(il)*wghti(il, k) |
---|
3065 | END IF |
---|
3066 | END IF |
---|
3067 | END DO |
---|
3068 | END DO |
---|
3069 | |
---|
3070 | DO k = 1, i |
---|
3071 | DO j = i + 1, nl + 1 |
---|
3072 | DO il = 1, ncum |
---|
3073 | IF (i<=inb(il) .AND. j<=(inb(il)+1)) THEN |
---|
3074 | amp1(il) = amp1(il) + ment(il, k, j) |
---|
3075 | END IF |
---|
3076 | END DO |
---|
3077 | END DO |
---|
3078 | END DO |
---|
3079 | |
---|
3080 | DO k = 1, i - 1 |
---|
3081 | DO j = i, nl + 1 ! newvecto: nl au lieu nl+1? |
---|
3082 | DO il = 1, ncum |
---|
3083 | IF (i<=inb(il) .AND. j<=inb(il)) THEN |
---|
3084 | ad(il) = ad(il) + ment(il, j, k) |
---|
3085 | END IF |
---|
3086 | END DO |
---|
3087 | END DO |
---|
3088 | END DO |
---|
3089 | |
---|
3090 | DO il = 1, ncum |
---|
3091 | IF (i<=inb(il) .AND. iflag(il)<=1) THEN |
---|
3092 | dpinv = 1.0/(ph(il,i)-ph(il,i+1)) |
---|
3093 | cpinv = 1.0/cpn(il, i) |
---|
3094 | |
---|
3095 | ! convect3 if((0.1*dpinv*amp1).ge.delti)iflag(il)=4 |
---|
3096 | IF (cvflag_grav) THEN |
---|
3097 | IF ((0.01*grav*dpinv*amp1(il))>=delti) iflag(il) = 1 ! vecto |
---|
3098 | ELSE |
---|
3099 | IF ((0.1*dpinv*amp1(il))>=delti) iflag(il) = 1 ! vecto |
---|
3100 | END IF |
---|
3101 | |
---|
3102 | ! precip |
---|
3103 | ! cc ft(il,i)= |
---|
3104 | ! -0.5*sigd(il)*lvcp(il,i)*(evap(il,i)+evap(il,i+1)) |
---|
3105 | IF (cvflag_ice) THEN |
---|
3106 | ft(il, i) = -sigd(il)*lvcp(il, i)*evap(il, i) - & |
---|
3107 | sigd(il)*lfcp(il, i)*evap(il, i)*faci(il, i) - & |
---|
3108 | sigd(il)*lfcp(il, i)*fondue(il, i)*wt(il, i)/(100.*(p(il, & |
---|
3109 | i-1)-p(il,i))) |
---|
3110 | ELSE |
---|
3111 | ft(il, i) = -sigd(il)*lvcp(il, i)*evap(il, i) |
---|
3112 | END IF |
---|
3113 | |
---|
3114 | rat = cpn(il, i-1)*cpinv |
---|
3115 | |
---|
3116 | IF (cvflag_grav) THEN |
---|
3117 | ft(il, i) = ft(il, i) - 0.009*grav*sigd(il)*(mp(il,i+1)*t_wake(il,i & |
---|
3118 | )*b(il,i)-mp(il,i)*t_wake(il,i-1)*rat*b(il,i-1))*dpinv |
---|
3119 | IF (cvflag_ice) THEN |
---|
3120 | ft(il, i) = ft(il, i) + 0.01*sigd(il)*wt(il, i)*(cl-cpd)*water(il & |
---|
3121 | , i+1)*(t_wake(il,i+1)-t_wake(il,i))*dpinv*cpinv + & |
---|
3122 | 0.01*sigd(il)*wt(il, i)*(ci-cpd)*ice(il, i+1)* & |
---|
3123 | (t_wake(il,i+1)-t_wake(il,i))*dpinv*cpinv |
---|
3124 | ELSE |
---|
3125 | ft(il, i) = ft(il, i) + 0.01*sigd(il)*wt(il, i)*(cl-cpd)*water(il & |
---|
3126 | , i+1)*(t_wake(il,i+1)-t_wake(il,i))*dpinv*cpinv |
---|
3127 | END IF |
---|
3128 | |
---|
3129 | ftd(il, i) = ft(il, i) |
---|
3130 | ! fin precip |
---|
3131 | |
---|
3132 | ! sature |
---|
3133 | ft(il, i) = ft(il, i) + 0.01*grav*dpinv*(amp1(il)*(t(il,i+1)-t(il, & |
---|
3134 | i)+(gz(il,i+1)-gz(il,i))*cpinv)-ad(il)*(t(il,i)-t(il, & |
---|
3135 | i-1)+(gz(il,i)-gz(il,i-1))*cpinv)) |
---|
3136 | |
---|
3137 | |
---|
3138 | IF (iflag_mix==0) THEN |
---|
3139 | ft(il, i) = ft(il, i) + 0.01*grav*dpinv*ment(il, i, i)*(hp(il,i)- & |
---|
3140 | h(il,i)+t(il,i)*(cpv-cpd)*(rr(il,i)-qent(il,i,i)))*cpinv |
---|
3141 | END IF |
---|
3142 | |
---|
3143 | ELSE ! cvflag_grav |
---|
3144 | ft(il, i) = ft(il, i) - 0.09*sigd(il)*(mp(il,i+1)*t_wake(il,i)*b(il & |
---|
3145 | ,i)-mp(il,i)*t_wake(il,i-1)*rat*b(il,i-1))*dpinv |
---|
3146 | |
---|
3147 | IF (cvflag_ice) THEN |
---|
3148 | ft(il, i) = ft(il, i) + 0.01*sigd(il)*wt(il, i)*(cl-cpd)*water(il & |
---|
3149 | , i+1)*(t_wake(il,i+1)-t_wake(il,i))*dpinv*cpinv + & |
---|
3150 | 0.01*sigd(il)*wt(il, i)*(ci-cpd)*ice(il, i+1)* & |
---|
3151 | (t_wake(il,i+1)-t_wake(il,i))*dpinv*cpinv |
---|
3152 | ELSE |
---|
3153 | ft(il, i) = ft(il, i) + 0.01*sigd(il)*wt(il, i)*(cl-cpd)*water(il & |
---|
3154 | , i+1)*(t_wake(il,i+1)-t_wake(il,i))*dpinv*cpinv |
---|
3155 | END IF |
---|
3156 | |
---|
3157 | ftd(il, i) = ft(il, i) |
---|
3158 | ! fin precip |
---|
3159 | |
---|
3160 | ! sature |
---|
3161 | ft(il, i) = ft(il, i) + 0.1*dpinv*(amp1(il)*(t(il,i+1)-t(il, & |
---|
3162 | i)+(gz(il,i+1)-gz(il,i))*cpinv)-ad(il)*(t(il,i)-t(il, & |
---|
3163 | i-1)+(gz(il,i)-gz(il,i-1))*cpinv)) |
---|
3164 | |
---|
3165 | |
---|
3166 | IF (iflag_mix==0) THEN |
---|
3167 | ft(il, i) = ft(il, i) + 0.1*dpinv*ment(il, i, i)*(hp(il,i)-h(il,i & |
---|
3168 | )+t(il,i)*(cpv-cpd)*(rr(il,i)-qent(il,i,i)))*cpinv |
---|
3169 | END IF |
---|
3170 | END IF ! cvflag_grav |
---|
3171 | |
---|
3172 | |
---|
3173 | IF (cvflag_grav) THEN |
---|
3174 | ! sb: on ne fait pas encore la correction permettant de mieux |
---|
3175 | ! conserver l'eau: |
---|
3176 | ! jyg: correction permettant de mieux conserver l'eau: |
---|
3177 | ! cc fr(il,i)=0.5*sigd(il)*(evap(il,i)+evap(il,i+1)) |
---|
3178 | fr(il, i) = sigd(il)*evap(il, i) + 0.01*grav*(mp(il,i+1)*(rp(il, & |
---|
3179 | i+1)-rr_wake(il,i))-mp(il,i)*(rp(il,i)-rr_wake(il,i-1)))*dpinv |
---|
3180 | fqd(il, i) = fr(il, i) ! precip |
---|
3181 | |
---|
3182 | fu(il, i) = 0.01*grav*(mp(il,i+1)*(up(il,i+1)-u(il, & |
---|
3183 | i))-mp(il,i)*(up(il,i)-u(il,i-1)))*dpinv |
---|
3184 | fv(il, i) = 0.01*grav*(mp(il,i+1)*(vp(il,i+1)-v(il, & |
---|
3185 | i))-mp(il,i)*(vp(il,i)-v(il,i-1)))*dpinv |
---|
3186 | ELSE ! cvflag_grav |
---|
3187 | ! cc fr(il,i)=0.5*sigd(il)*(evap(il,i)+evap(il,i+1)) |
---|
3188 | fr(il, i) = sigd(il)*evap(il, i) + 0.1*(mp(il,i+1)*(rp(il, & |
---|
3189 | i+1)-rr_wake(il,i))-mp(il,i)*(rp(il,i)-rr_wake(il,i-1)))*dpinv |
---|
3190 | fqd(il, i) = fr(il, i) ! precip |
---|
3191 | |
---|
3192 | fu(il, i) = 0.1*(mp(il,i+1)*(up(il,i+1)-u(il,i))-mp(il,i)*(up(il, & |
---|
3193 | i)-u(il,i-1)))*dpinv |
---|
3194 | fv(il, i) = 0.1*(mp(il,i+1)*(vp(il,i+1)-v(il,i))-mp(il,i)*(vp(il, & |
---|
3195 | i)-v(il,i-1)))*dpinv |
---|
3196 | END IF ! cvflag_grav |
---|
3197 | |
---|
3198 | |
---|
3199 | IF (cvflag_grav) THEN |
---|
3200 | fr(il, i) = fr(il, i) + 0.01*grav*dpinv*(amp1(il)*(rr(il, & |
---|
3201 | i+1)-rr(il,i))-ad(il)*(rr(il,i)-rr(il,i-1))) |
---|
3202 | fu(il, i) = fu(il, i) + 0.01*grav*dpinv*(amp1(il)*(u(il,i+1)-u(il, & |
---|
3203 | i))-ad(il)*(u(il,i)-u(il,i-1))) |
---|
3204 | fv(il, i) = fv(il, i) + 0.01*grav*dpinv*(amp1(il)*(v(il,i+1)-v(il, & |
---|
3205 | i))-ad(il)*(v(il,i)-v(il,i-1))) |
---|
3206 | ELSE ! cvflag_grav |
---|
3207 | fr(il, i) = fr(il, i) + 0.1*dpinv*(amp1(il)*(rr(il,i+1)-rr(il, & |
---|
3208 | i))-ad(il)*(rr(il,i)-rr(il,i-1))) |
---|
3209 | fu(il, i) = fu(il, i) + 0.1*dpinv*(amp1(il)*(u(il,i+1)-u(il, & |
---|
3210 | i))-ad(il)*(u(il,i)-u(il,i-1))) |
---|
3211 | fv(il, i) = fv(il, i) + 0.1*dpinv*(amp1(il)*(v(il,i+1)-v(il, & |
---|
3212 | i))-ad(il)*(v(il,i)-v(il,i-1))) |
---|
3213 | END IF ! cvflag_grav |
---|
3214 | |
---|
3215 | END IF ! i |
---|
3216 | END DO |
---|
3217 | |
---|
3218 | ! AC! do k=1,ntra |
---|
3219 | ! AC! do il=1,ncum |
---|
3220 | ! AC! if (i.le.inb(il) .and. iflag(il) .le. 1) then |
---|
3221 | ! AC! dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
---|
3222 | ! AC! cpinv=1.0/cpn(il,i) |
---|
3223 | ! AC! if (cvflag_grav) then |
---|
3224 | ! AC! ftra(il,i,k)=ftra(il,i,k)+0.01*grav*dpinv |
---|
3225 | ! AC! : *(amp1(il)*(tra(il,i+1,k)-tra(il,i,k)) |
---|
3226 | ! AC! : -ad(il)*(tra(il,i,k)-tra(il,i-1,k))) |
---|
3227 | ! AC! else |
---|
3228 | ! AC! ftra(il,i,k)=ftra(il,i,k)+0.1*dpinv |
---|
3229 | ! AC! : *(amp1(il)*(tra(il,i+1,k)-tra(il,i,k)) |
---|
3230 | ! AC! : -ad(il)*(tra(il,i,k)-tra(il,i-1,k))) |
---|
3231 | ! AC! endif |
---|
3232 | ! AC! endif |
---|
3233 | ! AC! enddo |
---|
3234 | ! AC! enddo |
---|
3235 | |
---|
3236 | DO k = 1, i - 1 |
---|
3237 | |
---|
3238 | DO il = 1, ncum |
---|
3239 | awat(il) = elij(il, k, i) - (1.-ep(il,i))*clw(il, i) |
---|
3240 | awat(il) = max(awat(il), 0.0) |
---|
3241 | END DO |
---|
3242 | |
---|
3243 | IF (iflag_mix/=0) THEN |
---|
3244 | DO il = 1, ncum |
---|
3245 | IF (i<=inb(il) .AND. iflag(il)<=1) THEN |
---|
3246 | dpinv = 1.0/(ph(il,i)-ph(il,i+1)) |
---|
3247 | cpinv = 1.0/cpn(il, i) |
---|
3248 | IF (cvflag_grav) THEN |
---|
3249 | ft(il, i) = ft(il, i) + 0.01*grav*dpinv*ment(il, k, i)*(hent(il & |
---|
3250 | ,k,i)-h(il,i)+t(il,i)*(cpv-cpd)*(rr(il,i)+awat(il)-qent(il,k, & |
---|
3251 | i)))*cpinv |
---|
3252 | |
---|
3253 | |
---|
3254 | |
---|
3255 | ELSE |
---|
3256 | ft(il, i) = ft(il, i) + 0.1*dpinv*ment(il, k, i)*(hent(il,k,i)- & |
---|
3257 | h(il,i)+t(il,i)*(cpv-cpd)*(rr(il,i)+awat(il)-qent(il,k, & |
---|
3258 | i)))*cpinv |
---|
3259 | END IF !cvflag_grav |
---|
3260 | END IF ! i |
---|
3261 | END DO |
---|
3262 | END IF |
---|
3263 | |
---|
3264 | DO il = 1, ncum |
---|
3265 | IF (i<=inb(il) .AND. iflag(il)<=1) THEN |
---|
3266 | dpinv = 1.0/(ph(il,i)-ph(il,i+1)) |
---|
3267 | cpinv = 1.0/cpn(il, i) |
---|
3268 | IF (cvflag_grav) THEN |
---|
3269 | fr(il, i) = fr(il, i) + 0.01*grav*dpinv*ment(il, k, i)*(qent(il,k & |
---|
3270 | ,i)-awat(il)-rr(il,i)) |
---|
3271 | fu(il, i) = fu(il, i) + 0.01*grav*dpinv*ment(il, k, i)*(uent(il,k & |
---|
3272 | ,i)-u(il,i)) |
---|
3273 | fv(il, i) = fv(il, i) + 0.01*grav*dpinv*ment(il, k, i)*(vent(il,k & |
---|
3274 | ,i)-v(il,i)) |
---|
3275 | ELSE ! cvflag_grav |
---|
3276 | fr(il, i) = fr(il, i) + 0.1*dpinv*ment(il, k, i)*(qent(il,k,i)- & |
---|
3277 | awat(il)-rr(il,i)) |
---|
3278 | fu(il, i) = fu(il, i) + 0.01*grav*dpinv*ment(il, k, i)*(uent(il,k & |
---|
3279 | ,i)-u(il,i)) |
---|
3280 | fv(il, i) = fv(il, i) + 0.1*dpinv*ment(il, k, i)*(vent(il,k,i)-v( & |
---|
3281 | il,i)) |
---|
3282 | END IF ! cvflag_grav |
---|
3283 | |
---|
3284 | ! (saturated updrafts resulting from mixing) ! cld |
---|
3285 | qcond(il, i) = qcond(il, i) + (elij(il,k,i)-awat(il)) ! cld |
---|
3286 | nqcond(il, i) = nqcond(il, i) + 1. ! cld |
---|
3287 | END IF ! i |
---|
3288 | END DO |
---|
3289 | END DO |
---|
3290 | |
---|
3291 | ! AC! do j=1,ntra |
---|
3292 | ! AC! do k=1,i-1 |
---|
3293 | ! AC! do il=1,ncum |
---|
3294 | ! AC! if (i.le.inb(il) .and. iflag(il) .le. 1) then |
---|
3295 | ! AC! dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
---|
3296 | ! AC! cpinv=1.0/cpn(il,i) |
---|
3297 | ! AC! if (cvflag_grav) then |
---|
3298 | ! AC! ftra(il,i,j)=ftra(il,i,j)+0.01*grav*dpinv*ment(il,k,i) |
---|
3299 | ! AC! : *(traent(il,k,i,j)-tra(il,i,j)) |
---|
3300 | ! AC! else |
---|
3301 | ! AC! ftra(il,i,j)=ftra(il,i,j)+0.1*dpinv*ment(il,k,i) |
---|
3302 | ! AC! : *(traent(il,k,i,j)-tra(il,i,j)) |
---|
3303 | ! AC! endif |
---|
3304 | ! AC! endif |
---|
3305 | ! AC! enddo |
---|
3306 | ! AC! enddo |
---|
3307 | ! AC! enddo |
---|
3308 | |
---|
3309 | DO k = i, nl + 1 |
---|
3310 | |
---|
3311 | IF (iflag_mix/=0) THEN |
---|
3312 | DO il = 1, ncum |
---|
3313 | IF (i<=inb(il) .AND. k<=inb(il) .AND. iflag(il)<=1) THEN |
---|
3314 | dpinv = 1.0/(ph(il,i)-ph(il,i+1)) |
---|
3315 | cpinv = 1.0/cpn(il, i) |
---|
3316 | IF (cvflag_grav) THEN |
---|
3317 | ft(il, i) = ft(il, i) + 0.01*grav*dpinv*ment(il, k, i)*(hent(il & |
---|
3318 | ,k,i)-h(il,i)+t(il,i)*(cpv-cpd)*(rr(il,i)-qent(il,k, & |
---|
3319 | i)))*cpinv |
---|
3320 | |
---|
3321 | |
---|
3322 | ELSE |
---|
3323 | ft(il, i) = ft(il, i) + 0.1*dpinv*ment(il, k, i)*(hent(il,k,i)- & |
---|
3324 | h(il,i)+t(il,i)*(cpv-cpd)*(rr(il,i)-qent(il,k,i)))*cpinv |
---|
3325 | END IF !cvflag_grav |
---|
3326 | END IF ! i |
---|
3327 | END DO |
---|
3328 | END IF |
---|
3329 | |
---|
3330 | DO il = 1, ncum |
---|
3331 | IF (i<=inb(il) .AND. k<=inb(il) .AND. iflag(il)<=1) THEN |
---|
3332 | dpinv = 1.0/(ph(il,i)-ph(il,i+1)) |
---|
3333 | cpinv = 1.0/cpn(il, i) |
---|
3334 | |
---|
3335 | IF (cvflag_grav) THEN |
---|
3336 | fr(il, i) = fr(il, i) + 0.01*grav*dpinv*ment(il, k, i)*(qent(il,k & |
---|
3337 | ,i)-rr(il,i)) |
---|
3338 | fu(il, i) = fu(il, i) + 0.01*grav*dpinv*ment(il, k, i)*(uent(il,k & |
---|
3339 | ,i)-u(il,i)) |
---|
3340 | fv(il, i) = fv(il, i) + 0.01*grav*dpinv*ment(il, k, i)*(vent(il,k & |
---|
3341 | ,i)-v(il,i)) |
---|
3342 | ELSE ! cvflag_grav |
---|
3343 | fr(il, i) = fr(il, i) + 0.1*dpinv*ment(il, k, i)*(qent(il,k,i)-rr & |
---|
3344 | (il,i)) |
---|
3345 | fu(il, i) = fu(il, i) + 0.1*dpinv*ment(il, k, i)*(uent(il,k,i)-u( & |
---|
3346 | il,i)) |
---|
3347 | fv(il, i) = fv(il, i) + 0.1*dpinv*ment(il, k, i)*(vent(il,k,i)-v( & |
---|
3348 | il,i)) |
---|
3349 | END IF ! cvflag_grav |
---|
3350 | END IF ! i and k |
---|
3351 | END DO |
---|
3352 | END DO |
---|
3353 | |
---|
3354 | ! AC! do j=1,ntra |
---|
3355 | ! AC! do k=i,nl+1 |
---|
3356 | ! AC! do il=1,ncum |
---|
3357 | ! AC! if (i.le.inb(il) .and. k.le.inb(il) |
---|
3358 | ! AC! $ .and. iflag(il) .le. 1) then |
---|
3359 | ! AC! dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
---|
3360 | ! AC! cpinv=1.0/cpn(il,i) |
---|
3361 | ! AC! if (cvflag_grav) then |
---|
3362 | ! AC! ftra(il,i,j)=ftra(il,i,j)+0.01*grav*dpinv*ment(il,k,i) |
---|
3363 | ! AC! : *(traent(il,k,i,j)-tra(il,i,j)) |
---|
3364 | ! AC! else |
---|
3365 | ! AC! ftra(il,i,j)=ftra(il,i,j)+0.1*dpinv*ment(il,k,i) |
---|
3366 | ! AC! : *(traent(il,k,i,j)-tra(il,i,j)) |
---|
3367 | ! AC! endif |
---|
3368 | ! AC! endif ! i and k |
---|
3369 | ! AC! enddo |
---|
3370 | ! AC! enddo |
---|
3371 | ! AC! enddo |
---|
3372 | |
---|
3373 | ! sb: interface with the cloud parameterization: ! cld |
---|
3374 | |
---|
3375 | DO k = i + 1, nl |
---|
3376 | DO il = 1, ncum |
---|
3377 | IF (k<=inb(il) .AND. i<=inb(il) .AND. iflag(il)<=1) THEN ! cld |
---|
3378 | ! (saturated downdrafts resulting from mixing) ! cld |
---|
3379 | qcond(il, i) = qcond(il, i) + elij(il, k, i) ! cld |
---|
3380 | nqcond(il, i) = nqcond(il, i) + 1. ! cld |
---|
3381 | END IF ! cld |
---|
3382 | END DO ! cld |
---|
3383 | END DO ! cld |
---|
3384 | |
---|
3385 | ! (particular case: no detraining level is found) ! cld |
---|
3386 | DO il = 1, ncum ! cld |
---|
3387 | IF (i<=inb(il) .AND. nent(il,i)==0 .AND. iflag(il)<=1) THEN ! cld |
---|
3388 | qcond(il, i) = qcond(il, i) + (1.-ep(il,i))*clw(il, i) ! cld |
---|
3389 | nqcond(il, i) = nqcond(il, i) + 1. ! cld |
---|
3390 | END IF ! cld |
---|
3391 | END DO ! cld |
---|
3392 | |
---|
3393 | DO il = 1, ncum ! cld |
---|
3394 | IF (i<=inb(il) .AND. nqcond(il,i)/=0 .AND. iflag(il)<=1) THEN ! cld |
---|
3395 | qcond(il, i) = qcond(il, i)/nqcond(il, i) ! cld |
---|
3396 | END IF ! cld |
---|
3397 | END DO |
---|
3398 | |
---|
3399 | ! AC! do j=1,ntra |
---|
3400 | ! AC! do il=1,ncum |
---|
3401 | ! AC! if (i.le.inb(il) .and. iflag(il) .le. 1) then |
---|
3402 | ! AC! dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
---|
3403 | ! AC! cpinv=1.0/cpn(il,i) |
---|
3404 | ! AC! |
---|
3405 | ! AC! if (cvflag_grav) then |
---|
3406 | ! AC! ftra(il,i,j)=ftra(il,i,j)+0.01*grav*dpinv |
---|
3407 | ! AC! : *(mp(il,i+1)*(trap(il,i+1,j)-tra(il,i,j)) |
---|
3408 | ! AC! : -mp(il,i)*(trap(il,i,j)-trap(il,i-1,j))) |
---|
3409 | ! AC! else |
---|
3410 | ! AC! ftra(il,i,j)=ftra(il,i,j)+0.1*dpinv |
---|
3411 | ! AC! : *(mp(il,i+1)*(trap(il,i+1,j)-tra(il,i,j)) |
---|
3412 | ! AC! : -mp(il,i)*(trap(il,i,j)-trap(il,i-1,j))) |
---|
3413 | ! AC! endif |
---|
3414 | ! AC! endif ! i |
---|
3415 | ! AC! enddo |
---|
3416 | ! AC! enddo |
---|
3417 | |
---|
3418 | |
---|
3419 | 500 END DO |
---|
3420 | |
---|
3421 | |
---|
3422 | ! *** move the detrainment at level inb down to level inb-1 *** |
---|
3423 | ! *** in such a way as to preserve the vertically *** |
---|
3424 | ! *** integrated enthalpy and water tendencies *** |
---|
3425 | |
---|
3426 | ! Correction bug le 18-03-09 |
---|
3427 | DO il = 1, ncum |
---|
3428 | IF (iflag(il)<=1) THEN |
---|
3429 | IF (cvflag_grav) THEN |
---|
3430 | ax = 0.01*grav*ment(il, inb(il), inb(il))*(hp(il,inb(il))-h(il,inb(il & |
---|
3431 | ))+t(il,inb(il))*(cpv-cpd)*(rr(il,inb(il))-qent(il,inb(il), & |
---|
3432 | inb(il))))/(cpn(il,inb(il))*(ph(il,inb(il))-ph(il,inb(il)+1))) |
---|
3433 | ft(il, inb(il)) = ft(il, inb(il)) - ax |
---|
3434 | ft(il, inb(il)-1) = ft(il, inb(il)-1) + ax*cpn(il, inb(il))*(ph(il, & |
---|
3435 | inb(il))-ph(il,inb(il)+1))/(cpn(il,inb(il)-1)*(ph(il, & |
---|
3436 | inb(il)-1)-ph(il,inb(il)))) |
---|
3437 | |
---|
3438 | bx = 0.01*grav*ment(il, inb(il), inb(il))*(qent(il,inb(il),inb(il))- & |
---|
3439 | rr(il,inb(il)))/(ph(il,inb(il))-ph(il,inb(il)+1)) |
---|
3440 | fr(il, inb(il)) = fr(il, inb(il)) - bx |
---|
3441 | fr(il, inb(il)-1) = fr(il, inb(il)-1) + bx*(ph(il,inb(il))-ph(il,inb( & |
---|
3442 | il)+1))/(ph(il,inb(il)-1)-ph(il,inb(il))) |
---|
3443 | |
---|
3444 | cx = 0.01*grav*ment(il, inb(il), inb(il))*(uent(il,inb(il),inb(il))-u & |
---|
3445 | (il,inb(il)))/(ph(il,inb(il))-ph(il,inb(il)+1)) |
---|
3446 | fu(il, inb(il)) = fu(il, inb(il)) - cx |
---|
3447 | fu(il, inb(il)-1) = fu(il, inb(il)-1) + cx*(ph(il,inb(il))-ph(il,inb( & |
---|
3448 | il)+1))/(ph(il,inb(il)-1)-ph(il,inb(il))) |
---|
3449 | |
---|
3450 | dx = 0.01*grav*ment(il, inb(il), inb(il))*(vent(il,inb(il),inb(il))-v & |
---|
3451 | (il,inb(il)))/(ph(il,inb(il))-ph(il,inb(il)+1)) |
---|
3452 | fv(il, inb(il)) = fv(il, inb(il)) - dx |
---|
3453 | fv(il, inb(il)-1) = fv(il, inb(il)-1) + dx*(ph(il,inb(il))-ph(il,inb( & |
---|
3454 | il)+1))/(ph(il,inb(il)-1)-ph(il,inb(il))) |
---|
3455 | ELSE |
---|
3456 | ax = 0.1*ment(il, inb(il), inb(il))*(hp(il,inb(il))-h(il,inb(il))+t( & |
---|
3457 | il,inb(il))*(cpv-cpd)*(rr(il,inb(il))-qent(il,inb(il), & |
---|
3458 | inb(il))))/(cpn(il,inb(il))*(ph(il,inb(il))-ph(il,inb(il)+1))) |
---|
3459 | ft(il, inb(il)) = ft(il, inb(il)) - ax |
---|
3460 | ft(il, inb(il)-1) = ft(il, inb(il)-1) + ax*cpn(il, inb(il))*(ph(il, & |
---|
3461 | inb(il))-ph(il,inb(il)+1))/(cpn(il,inb(il)-1)*(ph(il, & |
---|
3462 | inb(il)-1)-ph(il,inb(il)))) |
---|
3463 | |
---|
3464 | bx = 0.1*ment(il, inb(il), inb(il))*(qent(il,inb(il),inb(il))-rr(il, & |
---|
3465 | inb(il)))/(ph(il,inb(il))-ph(il,inb(il)+1)) |
---|
3466 | fr(il, inb(il)) = fr(il, inb(il)) - bx |
---|
3467 | fr(il, inb(il)-1) = fr(il, inb(il)-1) + bx*(ph(il,inb(il))-ph(il,inb( & |
---|
3468 | il)+1))/(ph(il,inb(il)-1)-ph(il,inb(il))) |
---|
3469 | |
---|
3470 | cx = 0.1*ment(il, inb(il), inb(il))*(uent(il,inb(il),inb(il))-u(il, & |
---|
3471 | inb(il)))/(ph(il,inb(il))-ph(il,inb(il)+1)) |
---|
3472 | fu(il, inb(il)) = fu(il, inb(il)) - cx |
---|
3473 | fu(il, inb(il)-1) = fu(il, inb(il)-1) + cx*(ph(il,inb(il))-ph(il,inb( & |
---|
3474 | il)+1))/(ph(il,inb(il)-1)-ph(il,inb(il))) |
---|
3475 | |
---|
3476 | dx = 0.1*ment(il, inb(il), inb(il))*(vent(il,inb(il),inb(il))-v(il, & |
---|
3477 | inb(il)))/(ph(il,inb(il))-ph(il,inb(il)+1)) |
---|
3478 | fv(il, inb(il)) = fv(il, inb(il)) - dx |
---|
3479 | fv(il, inb(il)-1) = fv(il, inb(il)-1) + dx*(ph(il,inb(il))-ph(il,inb( & |
---|
3480 | il)+1))/(ph(il,inb(il)-1)-ph(il,inb(il))) |
---|
3481 | END IF |
---|
3482 | END IF !iflag |
---|
3483 | END DO |
---|
3484 | |
---|
3485 | ! AC! do j=1,ntra |
---|
3486 | ! AC! do il=1,ncum |
---|
3487 | ! AC! IF (iflag(il) .le. 1) THEN |
---|
3488 | ! AC! IF (cvflag_grav) then |
---|
3489 | ! AC! ex=0.01*grav*ment(il,inb(il),inb(il)) |
---|
3490 | ! AC! : *(traent(il,inb(il),inb(il),j)-tra(il,inb(il),j)) |
---|
3491 | ! AC! : /(ph(i l,inb(il))-ph(il,inb(il)+1)) |
---|
3492 | ! AC! ftra(il,inb(il),j)=ftra(il,inb(il),j)-ex |
---|
3493 | ! AC! ftra(il,inb(il)-1,j)=ftra(il,inb(il)-1,j) |
---|
3494 | ! AC! : +ex*(ph(il,inb(il))-ph(il,inb(il)+1)) |
---|
3495 | ! AC! : /(ph(il,inb(il)-1)-ph(il,inb(il))) |
---|
3496 | ! AC! else |
---|
3497 | ! AC! ex=0.1*ment(il,inb(il),inb(il)) |
---|
3498 | ! AC! : *(traent(il,inb(il),inb(il),j)-tra(il,inb(il),j)) |
---|
3499 | ! AC! : /(ph(i l,inb(il))-ph(il,inb(il)+1)) |
---|
3500 | ! AC! ftra(il,inb(il),j)=ftra(il,inb(il),j)-ex |
---|
3501 | ! AC! ftra(il,inb(il)-1,j)=ftra(il,inb(il)-1,j) |
---|
3502 | ! AC! : +ex*(ph(il,inb(il))-ph(il,inb(il)+1)) |
---|
3503 | ! AC! : /(ph(il,inb(il)-1)-ph(il,inb(il))) |
---|
3504 | ! AC! ENDIF !cvflag grav |
---|
3505 | ! AC! ENDIF !iflag |
---|
3506 | ! AC! enddo |
---|
3507 | ! AC! enddo |
---|
3508 | |
---|
3509 | |
---|
3510 | ! *** homogenize tendencies below cloud base *** |
---|
3511 | |
---|
3512 | |
---|
3513 | DO il = 1, ncum |
---|
3514 | asum(il) = 0.0 |
---|
3515 | bsum(il) = 0.0 |
---|
3516 | csum(il) = 0.0 |
---|
3517 | dsum(il) = 0.0 |
---|
3518 | esum(il) = 0.0 |
---|
3519 | fsum(il) = 0.0 |
---|
3520 | gsum(il) = 0.0 |
---|
3521 | hsum(il) = 0.0 |
---|
3522 | END DO |
---|
3523 | |
---|
3524 | ! do i=1,nl |
---|
3525 | ! do il=1,ncum |
---|
3526 | ! th_wake(il,i)=t_wake(il,i)*(1000.0/p(il,i))**rdcp |
---|
3527 | ! enddo |
---|
3528 | ! enddo |
---|
3529 | |
---|
3530 | DO i = 1, nl |
---|
3531 | DO il = 1, ncum |
---|
3532 | IF (i<=(icb(il)-1) .AND. iflag(il)<=1) THEN |
---|
3533 | ! jyg Saturated part : use T profile |
---|
3534 | asum(il) = asum(il) + (ft(il,i)-ftd(il,i))*(ph(il,i)-ph(il,i+1)) |
---|
3535 | bsum(il) = bsum(il) + (fr(il,i)-fqd(il,i))*(lv(il,i)+(cl-cpd)*(t(il, & |
---|
3536 | i)-t(il,1)))*(ph(il,i)-ph(il,i+1)) |
---|
3537 | csum(il) = csum(il) + (lv(il,i)+(cl-cpd)*(t(il,i)-t(il, & |
---|
3538 | 1)))*(ph(il,i)-ph(il,i+1)) |
---|
3539 | dsum(il) = dsum(il) + t(il, i)*(ph(il,i)-ph(il,i+1))/th(il, i) |
---|
3540 | ! jyg Unsaturated part : use T_wake profile |
---|
3541 | esum(il) = esum(il) + ftd(il, i)*(ph(il,i)-ph(il,i+1)) |
---|
3542 | fsum(il) = fsum(il) + fqd(il, i)*(lv(il,i)+(cl-cpd)*(t_wake(il, & |
---|
3543 | i)-t_wake(il,1)))*(ph(il,i)-ph(il,i+1)) |
---|
3544 | gsum(il) = gsum(il) + (lv(il,i)+(cl-cpd)*(t_wake(il,i)-t_wake(il, & |
---|
3545 | 1)))*(ph(il,i)-ph(il,i+1)) |
---|
3546 | hsum(il) = hsum(il) + t_wake(il, i)*(ph(il,i)-ph(il,i+1))/th_wake(il, & |
---|
3547 | i) |
---|
3548 | END IF |
---|
3549 | END DO |
---|
3550 | END DO |
---|
3551 | |
---|
3552 | ! !!! do 700 i=1,icb(il)-1 |
---|
3553 | DO i = 1, nl |
---|
3554 | DO il = 1, ncum |
---|
3555 | IF (i<=(icb(il)-1) .AND. iflag(il)<=1) THEN |
---|
3556 | ftd(il, i) = esum(il)*t_wake(il, i)/(th_wake(il,i)*hsum(il)) |
---|
3557 | fqd(il, i) = fsum(il)/gsum(il) |
---|
3558 | ft(il, i) = ftd(il, i) + asum(il)*t(il, i)/(th(il,i)*dsum(il)) |
---|
3559 | fr(il, i) = fqd(il, i) + bsum(il)/csum(il) |
---|
3560 | END IF |
---|
3561 | END DO |
---|
3562 | END DO |
---|
3563 | |
---|
3564 | |
---|
3565 | ! *** Check that moisture stays positive. If not, scale tendencies |
---|
3566 | ! in order to ensure moisture positivity |
---|
3567 | DO il = 1, ncum |
---|
3568 | alpha_qpos(il) = 1. |
---|
3569 | IF (iflag(il)<=1) THEN |
---|
3570 | IF (fr(il,1)<=0.) THEN |
---|
3571 | alpha_qpos(il) = max(alpha_qpos(il), (-delt*fr(il, & |
---|
3572 | 1))/(s_wake(il)*rr_wake(il,1)+(1.-s_wake(il))*rr(il,1))) |
---|
3573 | END IF |
---|
3574 | END IF |
---|
3575 | END DO |
---|
3576 | DO i = 2, nl |
---|
3577 | DO il = 1, ncum |
---|
3578 | IF (iflag(il)<=1) THEN |
---|
3579 | IF (fr(il,i)<=0.) THEN |
---|
3580 | alpha_qpos1(il) = max(1., (-delt*fr(il,i))/(s_wake(il)*rr_wake(il, & |
---|
3581 | i)+(1.-s_wake(il))*rr(il,i))) |
---|
3582 | IF (alpha_qpos1(il)>=alpha_qpos(il)) alpha_qpos(il) & |
---|
3583 | = alpha_qpos1(il) |
---|
3584 | END IF |
---|
3585 | END IF |
---|
3586 | END DO |
---|
3587 | END DO |
---|
3588 | DO il = 1, ncum |
---|
3589 | IF (iflag(il)<=1 .AND. alpha_qpos(il)>1.001) THEN |
---|
3590 | alpha_qpos(il) = alpha_qpos(il)*1.1 |
---|
3591 | END IF |
---|
3592 | END DO |
---|
3593 | DO il = 1, ncum |
---|
3594 | IF (iflag(il)<=1) THEN |
---|
3595 | sigd(il) = sigd(il)/alpha_qpos(il) |
---|
3596 | precip(il) = precip(il)/alpha_qpos(il) |
---|
3597 | END IF |
---|
3598 | END DO |
---|
3599 | DO i = 1, nl |
---|
3600 | DO il = 1, ncum |
---|
3601 | IF (iflag(il)<=1) THEN |
---|
3602 | fr(il, i) = fr(il, i)/alpha_qpos(il) |
---|
3603 | ft(il, i) = ft(il, i)/alpha_qpos(il) |
---|
3604 | fqd(il, i) = fqd(il, i)/alpha_qpos(il) |
---|
3605 | ftd(il, i) = ftd(il, i)/alpha_qpos(il) |
---|
3606 | fu(il, i) = fu(il, i)/alpha_qpos(il) |
---|
3607 | fv(il, i) = fv(il, i)/alpha_qpos(il) |
---|
3608 | m(il, i) = m(il, i)/alpha_qpos(il) |
---|
3609 | mp(il, i) = mp(il, i)/alpha_qpos(il) |
---|
3610 | vprecip(il, i) = vprecip(il, i)/alpha_qpos(il) |
---|
3611 | END IF |
---|
3612 | END DO |
---|
3613 | END DO |
---|
3614 | DO i = 1, nl |
---|
3615 | DO j = 1, nl |
---|
3616 | DO il = 1, ncum |
---|
3617 | IF (iflag(il)<=1) THEN |
---|
3618 | ment(il, i, j) = ment(il, i, j)/alpha_qpos(il) |
---|
3619 | END IF |
---|
3620 | END DO |
---|
3621 | END DO |
---|
3622 | END DO |
---|
3623 | |
---|
3624 | ! AC! DO j = 1,ntra |
---|
3625 | ! AC! DO i = 1,nl |
---|
3626 | ! AC! DO il = 1,ncum |
---|
3627 | ! AC! IF (iflag(il) .le. 1) THEN |
---|
3628 | ! AC! ftra(il,i,j) = ftra(il,i,j)/alpha_qpos(il) |
---|
3629 | ! AC! ENDIF |
---|
3630 | ! AC! ENDDO |
---|
3631 | ! AC! ENDDO |
---|
3632 | ! AC! ENDDO |
---|
3633 | |
---|
3634 | |
---|
3635 | ! *** reset counter and return *** |
---|
3636 | |
---|
3637 | DO il = 1, ncum |
---|
3638 | sig(il, nd) = 2.0 |
---|
3639 | END DO |
---|
3640 | |
---|
3641 | |
---|
3642 | DO i = 1, nd |
---|
3643 | DO il = 1, ncum |
---|
3644 | upwd(il, i) = 0.0 |
---|
3645 | dnwd(il, i) = 0.0 |
---|
3646 | END DO |
---|
3647 | END DO |
---|
3648 | |
---|
3649 | DO i = 1, nl |
---|
3650 | DO il = 1, ncum |
---|
3651 | dnwd0(il, i) = -mp(il, i) |
---|
3652 | END DO |
---|
3653 | END DO |
---|
3654 | DO i = nl + 1, nd |
---|
3655 | DO il = 1, ncum |
---|
3656 | dnwd0(il, i) = 0. |
---|
3657 | END DO |
---|
3658 | END DO |
---|
3659 | |
---|
3660 | |
---|
3661 | DO i = 1, nl |
---|
3662 | DO il = 1, ncum |
---|
3663 | IF (i>=icb(il) .AND. i<=inb(il)) THEN |
---|
3664 | upwd(il, i) = 0.0 |
---|
3665 | dnwd(il, i) = 0.0 |
---|
3666 | END IF |
---|
3667 | END DO |
---|
3668 | END DO |
---|
3669 | |
---|
3670 | DO i = 1, nl |
---|
3671 | DO k = 1, nl |
---|
3672 | DO il = 1, ncum |
---|
3673 | up1(il, k, i) = 0.0 |
---|
3674 | dn1(il, k, i) = 0.0 |
---|
3675 | END DO |
---|
3676 | END DO |
---|
3677 | END DO |
---|
3678 | |
---|
3679 | DO i = 1, nl |
---|
3680 | DO k = i, nl |
---|
3681 | DO n = 1, i - 1 |
---|
3682 | DO il = 1, ncum |
---|
3683 | IF (i>=icb(il) .AND. i<=inb(il) .AND. k<=inb(il)) THEN |
---|
3684 | up1(il, k, i) = up1(il, k, i) + ment(il, n, k) |
---|
3685 | dn1(il, k, i) = dn1(il, k, i) - ment(il, k, n) |
---|
3686 | END IF |
---|
3687 | END DO |
---|
3688 | END DO |
---|
3689 | END DO |
---|
3690 | END DO |
---|
3691 | |
---|
3692 | DO i = 1, nl |
---|
3693 | DO k = 1, nl |
---|
3694 | DO il = 1, ncum |
---|
3695 | IF (i>=icb(il)) THEN |
---|
3696 | IF (k>=i .AND. k<=(inb(il))) THEN |
---|
3697 | upwd(il, i) = upwd(il, i) + m(il, k) |
---|
3698 | END IF |
---|
3699 | ELSE |
---|
3700 | IF (k<i) THEN |
---|
3701 | upwd(il, i) = upwd(il, i) + cbmf(il)*wghti(il, k) |
---|
3702 | END IF |
---|
3703 | END IF |
---|
3704 | ! c print *,'cbmf',il,i,k,cbmf(il),wghti(il,k) |
---|
3705 | END DO |
---|
3706 | END DO |
---|
3707 | END DO |
---|
3708 | |
---|
3709 | DO i = 2, nl |
---|
3710 | DO k = i, nl |
---|
3711 | DO il = 1, ncum |
---|
3712 | ! test if (i.ge.icb(il).and.i.le.inb(il).and.k.le.inb(il)) |
---|
3713 | ! then |
---|
3714 | IF (i<=inb(il) .AND. k<=inb(il)) THEN |
---|
3715 | upwd(il, i) = upwd(il, i) + up1(il, k, i) |
---|
3716 | dnwd(il, i) = dnwd(il, i) + dn1(il, k, i) |
---|
3717 | END IF |
---|
3718 | ! c print |
---|
3719 | ! *,'upwd',il,i,k,inb(il),upwd(il,i),m(il,k),up1(il,k,i) |
---|
3720 | END DO |
---|
3721 | END DO |
---|
3722 | END DO |
---|
3723 | |
---|
3724 | |
---|
3725 | ! !!! DO il=1,ncum |
---|
3726 | ! !!! do i=icb(il),inb(il) |
---|
3727 | ! !!! |
---|
3728 | ! !!! upwd(il,i)=0.0 |
---|
3729 | ! !!! dnwd(il,i)=0.0 |
---|
3730 | ! !!! do k=i,inb(il) |
---|
3731 | ! !!! up1=0.0 |
---|
3732 | ! !!! dn1=0.0 |
---|
3733 | ! !!! do n=1,i-1 |
---|
3734 | ! !!! up1=up1+ment(il,n,k) |
---|
3735 | ! !!! dn1=dn1-ment(il,k,n) |
---|
3736 | ! !!! enddo |
---|
3737 | ! !!! upwd(il,i)=upwd(il,i)+m(il,k)+up1 |
---|
3738 | ! !!! dnwd(il,i)=dnwd(il,i)+dn1 |
---|
3739 | ! !!! enddo |
---|
3740 | ! !!! enddo |
---|
3741 | ! !!! |
---|
3742 | ! !!! ENDDO |
---|
3743 | |
---|
3744 | ! ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
---|
3745 | ! determination de la variation de flux ascendant entre |
---|
3746 | ! deux niveau non dilue mip |
---|
3747 | ! ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
---|
3748 | |
---|
3749 | DO i = 1, nl |
---|
3750 | DO il = 1, ncum |
---|
3751 | mip(il, i) = m(il, i) |
---|
3752 | END DO |
---|
3753 | END DO |
---|
3754 | |
---|
3755 | DO i = nl + 1, nd |
---|
3756 | DO il = 1, ncum |
---|
3757 | mip(il, i) = 0. |
---|
3758 | END DO |
---|
3759 | END DO |
---|
3760 | |
---|
3761 | DO i = 1, nd |
---|
3762 | DO il = 1, ncum |
---|
3763 | ma(il, i) = 0 |
---|
3764 | END DO |
---|
3765 | END DO |
---|
3766 | |
---|
3767 | DO i = 1, nl |
---|
3768 | DO j = i, nl |
---|
3769 | DO il = 1, ncum |
---|
3770 | ma(il, i) = ma(il, i) + m(il, j) |
---|
3771 | END DO |
---|
3772 | END DO |
---|
3773 | END DO |
---|
3774 | |
---|
3775 | DO i = nl + 1, nd |
---|
3776 | DO il = 1, ncum |
---|
3777 | ma(il, i) = 0. |
---|
3778 | END DO |
---|
3779 | END DO |
---|
3780 | |
---|
3781 | DO i = 1, nl |
---|
3782 | DO il = 1, ncum |
---|
3783 | IF (i<=(icb(il)-1)) THEN |
---|
3784 | ma(il, i) = 0 |
---|
3785 | END IF |
---|
3786 | END DO |
---|
3787 | END DO |
---|
3788 | |
---|
3789 | ! cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
---|
3790 | ! icb represente de niveau ou se trouve la |
---|
3791 | ! base du nuage , et inb le top du nuage |
---|
3792 | ! ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
---|
3793 | |
---|
3794 | DO i = 1, nd |
---|
3795 | DO il = 1, ncum |
---|
3796 | mke(il, i) = upwd(il, i) + dnwd(il, i) |
---|
3797 | END DO |
---|
3798 | END DO |
---|
3799 | |
---|
3800 | DO i = 1, nd |
---|
3801 | DO il = 1, ncum |
---|
3802 | rdcp = (rrd*(1.-rr(il,i))-rr(il,i)*rrv)/(cpd*(1.-rr(il, & |
---|
3803 | i))+rr(il,i)*cpv) |
---|
3804 | tls(il, i) = t(il, i)*(1000.0/p(il,i))**rdcp |
---|
3805 | tps(il, i) = tp(il, i) |
---|
3806 | END DO |
---|
3807 | END DO |
---|
3808 | |
---|
3809 | |
---|
3810 | ! *** diagnose the in-cloud mixing ratio *** ! cld |
---|
3811 | ! *** of condensed water *** ! cld |
---|
3812 | ! ! cld |
---|
3813 | |
---|
3814 | DO i = 1, nd ! cld |
---|
3815 | DO il = 1, ncum ! cld |
---|
3816 | mac(il, i) = 0.0 ! cld |
---|
3817 | wa(il, i) = 0.0 ! cld |
---|
3818 | siga(il, i) = 0.0 ! cld |
---|
3819 | sax(il, i) = 0.0 ! cld |
---|
3820 | END DO ! cld |
---|
3821 | END DO ! cld |
---|
3822 | |
---|
3823 | DO i = minorig, nl ! cld |
---|
3824 | DO k = i + 1, nl + 1 ! cld |
---|
3825 | DO il = 1, ncum ! cld |
---|
3826 | IF (i<=inb(il) .AND. k<=(inb(il)+1) .AND. iflag(il)<=1) THEN ! cld |
---|
3827 | mac(il, i) = mac(il, i) + m(il, k) ! cld |
---|
3828 | END IF ! cld |
---|
3829 | END DO ! cld |
---|
3830 | END DO ! cld |
---|
3831 | END DO ! cld |
---|
3832 | |
---|
3833 | DO i = 1, nl ! cld |
---|
3834 | DO j = 1, i ! cld |
---|
3835 | DO il = 1, ncum ! cld |
---|
3836 | IF (i>=icb(il) .AND. i<=(inb(il)-1) & ! cld |
---|
3837 | .AND. j>=icb(il) .AND. iflag(il)<=1) THEN ! cld |
---|
3838 | sax(il, i) = sax(il, i) + rrd*(tvp(il,j)-tv(il,j)) & ! cld |
---|
3839 | *(ph(il,j)-ph(il,j+1))/p(il, j) ! cld |
---|
3840 | END IF ! cld |
---|
3841 | END DO ! cld |
---|
3842 | END DO ! cld |
---|
3843 | END DO ! cld |
---|
3844 | |
---|
3845 | DO i = 1, nl ! cld |
---|
3846 | DO il = 1, ncum ! cld |
---|
3847 | IF (i>=icb(il) .AND. i<=(inb(il)-1) & ! cld |
---|
3848 | .AND. sax(il,i)>0.0 .AND. iflag(il)<=1) THEN ! cld |
---|
3849 | wa(il, i) = sqrt(2.*sax(il,i)) ! cld |
---|
3850 | END IF ! cld |
---|
3851 | END DO ! cld |
---|
3852 | END DO ! cld |
---|
3853 | |
---|
3854 | DO i = 1, nl ! cld |
---|
3855 | DO il = 1, ncum ! cld |
---|
3856 | IF (wa(il,i)>0.0 .AND. iflag(il)<=1) & ! cld |
---|
3857 | siga(il, i) = mac(il, i)/wa(il, i) & ! cld |
---|
3858 | *rrd*tvp(il, i)/p(il, i)/100./delta ! cld |
---|
3859 | siga(il, i) = min(siga(il,i), 1.0) ! cld |
---|
3860 | ! IM cf. FH |
---|
3861 | IF (iflag_clw==0) THEN |
---|
3862 | qcondc(il, i) = siga(il, i)*clw(il, i)*(1.-ep(il,i)) & ! cld |
---|
3863 | +(1.-siga(il,i))*qcond(il, i) ! cld |
---|
3864 | ELSE IF (iflag_clw==1) THEN |
---|
3865 | qcondc(il, i) = qcond(il, i) ! cld |
---|
3866 | END IF |
---|
3867 | |
---|
3868 | END DO ! cld |
---|
3869 | END DO |
---|
3870 | ! print*,'cv3_yield fin' |
---|
3871 | ! cld |
---|
3872 | RETURN |
---|
3873 | END SUBROUTINE cv3_yield |
---|
3874 | |
---|
3875 | ! AC! et !RomP >>> |
---|
3876 | SUBROUTINE cv3_tracer(nloc, len, ncum, nd, na, ment, sigij, da, phi, phi2, & |
---|
3877 | d1a, dam, ep, vprecip, elij, clw, epmlmmm, eplamm, icb, inb) |
---|
3878 | IMPLICIT NONE |
---|
3879 | |
---|
3880 | include "cv3param.h" |
---|
3881 | |
---|
3882 | ! inputs: |
---|
3883 | INTEGER ncum, nd, na, nloc, len |
---|
3884 | REAL ment(nloc, na, na), sigij(nloc, na, na) |
---|
3885 | REAL clw(nloc, nd), elij(nloc, na, na) |
---|
3886 | REAL ep(nloc, na) |
---|
3887 | INTEGER icb(nloc), inb(nloc) |
---|
3888 | REAL vprecip(nloc, nd+1) |
---|
3889 | ! ouputs: |
---|
3890 | REAL da(nloc, na), phi(nloc, na, na) |
---|
3891 | REAL phi2(nloc, na, na) |
---|
3892 | REAL d1a(nloc, na), dam(nloc, na) |
---|
3893 | REAL epmlmmm(nloc, na, na), eplamm(nloc, na) |
---|
3894 | ! variables pour tracer dans precip de l'AA et des mel |
---|
3895 | ! local variables: |
---|
3896 | INTEGER i, j, k |
---|
3897 | REAL epm(nloc, na, na) |
---|
3898 | |
---|
3899 | ! variables d'Emanuel : du second indice au troisieme |
---|
3900 | ! ---> tab(i,k,j) -> de l origine k a l arrivee j |
---|
3901 | ! ment, sigij, elij |
---|
3902 | ! variables personnelles : du troisieme au second indice |
---|
3903 | ! ---> tab(i,j,k) -> de k a j |
---|
3904 | ! phi, phi2 |
---|
3905 | |
---|
3906 | ! initialisations |
---|
3907 | |
---|
3908 | da(:, :) = 0. |
---|
3909 | d1a(:, :) = 0. |
---|
3910 | dam(:, :) = 0. |
---|
3911 | epm(:, :, :) = 0. |
---|
3912 | eplamm(:, :) = 0. |
---|
3913 | epmlmmm(:, :, :) = 0. |
---|
3914 | phi(:, :, :) = 0. |
---|
3915 | phi2(:, :, :) = 0. |
---|
3916 | |
---|
3917 | ! fraction deau condensee dans les melanges convertie en precip : epm |
---|
3918 | ! et eau condensée précipitée dans masse d'air saturé : l_m*dM_m/dzdz.dzdz |
---|
3919 | DO j = 1, na |
---|
3920 | DO k = 1, na |
---|
3921 | DO i = 1, ncum |
---|
3922 | IF (k>=icb(i) .AND. k<=inb(i) .AND. & ! !jyg & |
---|
3923 | ! j.ge.k.and.j.le.inb(i)) then |
---|
3924 | ! !jyg epm(i,j,k)=1.-(1.-ep(i,j))*clw(i,j)/elij(i,k,j) |
---|
3925 | j>k .AND. j<=inb(i)) THEN |
---|
3926 | epm(i, j, k) = 1. - (1.-ep(i,j))*clw(i, j)/max(elij(i,k,j), 1.E-16) |
---|
3927 | ! ! |
---|
3928 | epm(i, j, k) = max(epm(i,j,k), 0.0) |
---|
3929 | END IF |
---|
3930 | END DO |
---|
3931 | END DO |
---|
3932 | END DO |
---|
3933 | |
---|
3934 | |
---|
3935 | DO j = 1, na |
---|
3936 | DO k = 1, na |
---|
3937 | DO i = 1, ncum |
---|
3938 | IF (k>=icb(i) .AND. k<=inb(i)) THEN |
---|
3939 | eplamm(i, j) = eplamm(i, j) + ep(i, j)*clw(i, j)*ment(i, j, k)*(1.- & |
---|
3940 | sigij(i,j,k)) |
---|
3941 | END IF |
---|
3942 | END DO |
---|
3943 | END DO |
---|
3944 | END DO |
---|
3945 | |
---|
3946 | DO j = 1, na |
---|
3947 | DO k = 1, j - 1 |
---|
3948 | DO i = 1, ncum |
---|
3949 | IF (k>=icb(i) .AND. k<=inb(i) .AND. j<=inb(i)) THEN |
---|
3950 | epmlmmm(i, j, k) = epm(i, j, k)*elij(i, k, j)*ment(i, k, j) |
---|
3951 | END IF |
---|
3952 | END DO |
---|
3953 | END DO |
---|
3954 | END DO |
---|
3955 | |
---|
3956 | ! matrices pour calculer la tendance des concentrations dans cvltr.F90 |
---|
3957 | DO j = 1, na |
---|
3958 | DO k = 1, na |
---|
3959 | DO i = 1, ncum |
---|
3960 | da(i, j) = da(i, j) + (1.-sigij(i,k,j))*ment(i, k, j) |
---|
3961 | phi(i, j, k) = sigij(i, k, j)*ment(i, k, j) |
---|
3962 | d1a(i, j) = d1a(i, j) + ment(i, k, j)*ep(i, k)*(1.-sigij(i,k,j)) |
---|
3963 | IF (k<=j) THEN |
---|
3964 | dam(i, j) = dam(i, j) + ment(i, k, j)*epm(i, k, j)*(1.-ep(i,k))*(1. & |
---|
3965 | -sigij(i,k,j)) |
---|
3966 | |
---|
3967 | phi2(i, j, k) = phi(i, j, k)*epm(i, j, k) |
---|
3968 | END IF |
---|
3969 | END DO |
---|
3970 | END DO |
---|
3971 | END DO |
---|
3972 | |
---|
3973 | RETURN |
---|
3974 | END SUBROUTINE cv3_tracer |
---|
3975 | ! AC! et !RomP <<< |
---|
3976 | |
---|
3977 | SUBROUTINE cv3_uncompress(nloc, len, ncum, nd, ntra, idcum, iflag, precip, & |
---|
3978 | sig, w0, ft, fq, fu, fv, ftra, ma, upwd, dnwd, dnwd0, qcondc, wd, cape, & |
---|
3979 | iflag1, precip1, sig1, w01, ft1, fq1, fu1, fv1, ftra1, ma1, upwd1, dnwd1, & |
---|
3980 | dnwd01, qcondc1, wd1, cape1) |
---|
3981 | IMPLICIT NONE |
---|
3982 | |
---|
3983 | include "cv3param.h" |
---|
3984 | |
---|
3985 | ! inputs: |
---|
3986 | INTEGER len, ncum, nd, ntra, nloc |
---|
3987 | INTEGER idcum(nloc) |
---|
3988 | INTEGER iflag(nloc) |
---|
3989 | REAL precip(nloc) |
---|
3990 | REAL sig(nloc, nd), w0(nloc, nd) |
---|
3991 | REAL ft(nloc, nd), fq(nloc, nd), fu(nloc, nd), fv(nloc, nd) |
---|
3992 | REAL ftra(nloc, nd, ntra) |
---|
3993 | REAL ma(nloc, nd) |
---|
3994 | REAL upwd(nloc, nd), dnwd(nloc, nd), dnwd0(nloc, nd) |
---|
3995 | REAL qcondc(nloc, nd) |
---|
3996 | REAL wd(nloc), cape(nloc) |
---|
3997 | |
---|
3998 | ! outputs: |
---|
3999 | INTEGER iflag1(len) |
---|
4000 | REAL precip1(len) |
---|
4001 | REAL sig1(len, nd), w01(len, nd) |
---|
4002 | REAL ft1(len, nd), fq1(len, nd), fu1(len, nd), fv1(len, nd) |
---|
4003 | REAL ftra1(len, nd, ntra) |
---|
4004 | REAL ma1(len, nd) |
---|
4005 | REAL upwd1(len, nd), dnwd1(len, nd), dnwd01(len, nd) |
---|
4006 | REAL qcondc1(nloc, nd) |
---|
4007 | REAL wd1(nloc), cape1(nloc) |
---|
4008 | |
---|
4009 | ! local variables: |
---|
4010 | INTEGER i, k, j |
---|
4011 | |
---|
4012 | DO i = 1, ncum |
---|
4013 | precip1(idcum(i)) = precip(i) |
---|
4014 | iflag1(idcum(i)) = iflag(i) |
---|
4015 | wd1(idcum(i)) = wd(i) |
---|
4016 | cape1(idcum(i)) = cape(i) |
---|
4017 | END DO |
---|
4018 | |
---|
4019 | DO k = 1, nl |
---|
4020 | DO i = 1, ncum |
---|
4021 | sig1(idcum(i), k) = sig(i, k) |
---|
4022 | w01(idcum(i), k) = w0(i, k) |
---|
4023 | ft1(idcum(i), k) = ft(i, k) |
---|
4024 | fq1(idcum(i), k) = fq(i, k) |
---|
4025 | fu1(idcum(i), k) = fu(i, k) |
---|
4026 | fv1(idcum(i), k) = fv(i, k) |
---|
4027 | ma1(idcum(i), k) = ma(i, k) |
---|
4028 | upwd1(idcum(i), k) = upwd(i, k) |
---|
4029 | dnwd1(idcum(i), k) = dnwd(i, k) |
---|
4030 | dnwd01(idcum(i), k) = dnwd0(i, k) |
---|
4031 | qcondc1(idcum(i), k) = qcondc(i, k) |
---|
4032 | END DO |
---|
4033 | END DO |
---|
4034 | |
---|
4035 | DO i = 1, ncum |
---|
4036 | sig1(idcum(i), nd) = sig(i, nd) |
---|
4037 | END DO |
---|
4038 | |
---|
4039 | |
---|
4040 | ! AC! do 2100 j=1,ntra |
---|
4041 | ! AC!c oct3 do 2110 k=1,nl |
---|
4042 | ! AC! do 2110 k=1,nd ! oct3 |
---|
4043 | ! AC! do 2120 i=1,ncum |
---|
4044 | ! AC! ftra1(idcum(i),k,j)=ftra(i,k,j) |
---|
4045 | ! AC! 2120 continue |
---|
4046 | ! AC! 2110 continue |
---|
4047 | ! AC! 2100 continue |
---|
4048 | RETURN |
---|
4049 | END SUBROUTINE cv3_uncompress |
---|