[1992] | 1 | |
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[1403] | 2 | ! $Id: wake.F90 3641 2020-02-25 15:30:43Z fairhead $ |
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[879] | 3 | |
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[2761] | 4 | SUBROUTINE wake(znatsurf, p, ph, pi, dtime, & |
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[2308] | 5 | te0, qe0, omgb, & |
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[3208] | 6 | dtdwn, dqdwn, amdwn, amup, dta, dqa, wgen, & |
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| 7 | sigd_con, Cin, & |
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| 8 | deltatw, deltaqw, sigmaw, awdens, wdens, & ! state variables |
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[2635] | 9 | dth, hw, wape, fip, gfl, & |
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| 10 | dtls, dqls, ktopw, omgbdth, dp_omgb, tu, qu, & |
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| 11 | dtke, dqke, omg, dp_deltomg, spread, cstar, & |
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| 12 | d_deltat_gw, & |
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[3208] | 13 | d_deltatw2, d_deltaqw2, d_sigmaw2, d_awdens2, d_wdens2) ! tendencies |
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[1146] | 14 | |
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[974] | 15 | |
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[1992] | 16 | ! ************************************************************** |
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| 17 | ! * |
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| 18 | ! WAKE * |
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| 19 | ! retour a un Pupper fixe * |
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| 20 | ! * |
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| 21 | ! written by : GRANDPEIX Jean-Yves 09/03/2000 * |
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| 22 | ! modified by : ROEHRIG Romain 01/29/2007 * |
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| 23 | ! ************************************************************** |
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[974] | 24 | |
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[2474] | 25 | USE ioipsl_getin_p_mod, ONLY : getin_p |
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[1992] | 26 | USE dimphy |
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[2078] | 27 | use mod_phys_lmdz_para |
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[2311] | 28 | USE print_control_mod, ONLY: prt_level |
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[1992] | 29 | IMPLICIT NONE |
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| 30 | ! ============================================================================ |
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[974] | 31 | |
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| 32 | |
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[1992] | 33 | ! But : Decrire le comportement des poches froides apparaissant dans les |
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| 34 | ! grands systemes convectifs, et fournir l'energie disponible pour |
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| 35 | ! le declenchement de nouvelles colonnes convectives. |
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[974] | 36 | |
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[2635] | 37 | ! State variables : |
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| 38 | ! deltatw : temperature difference between wake and off-wake regions |
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| 39 | ! deltaqw : specific humidity difference between wake and off-wake regions |
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| 40 | ! sigmaw : fractional area covered by wakes. |
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| 41 | ! wdens : number of wakes per unit area |
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[974] | 42 | |
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[1992] | 43 | ! Variable de sortie : |
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[974] | 44 | |
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[1992] | 45 | ! wape : WAke Potential Energy |
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| 46 | ! fip : Front Incident Power (W/m2) - ALP |
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| 47 | ! gfl : Gust Front Length per unit area (m-1) |
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| 48 | ! dtls : large scale temperature tendency due to wake |
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| 49 | ! dqls : large scale humidity tendency due to wake |
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[3208] | 50 | ! hw : wake top hight (given by hw*deltatw(1)/2=wape) |
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[1992] | 51 | ! dp_omgb : vertical gradient of large scale omega |
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[3208] | 52 | ! awdens : densite de poches actives |
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[1992] | 53 | ! wdens : densite de poches |
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| 54 | ! omgbdth: flux of Delta_Theta transported by LS omega |
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| 55 | ! dtKE : differential heating (wake - unpertubed) |
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| 56 | ! dqKE : differential moistening (wake - unpertubed) |
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| 57 | ! omg : Delta_omg =vertical velocity diff. wake-undist. (Pa/s) |
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| 58 | ! dp_deltomg : vertical gradient of omg (s-1) |
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[2635] | 59 | ! spread : spreading term in d_t_wake and d_q_wake |
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[1992] | 60 | ! deltatw : updated temperature difference (T_w-T_u). |
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| 61 | ! deltaqw : updated humidity difference (q_w-q_u). |
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| 62 | ! sigmaw : updated wake fractional area. |
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| 63 | ! d_deltat_gw : delta T tendency due to GW |
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[974] | 64 | |
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[1992] | 65 | ! Variables d'entree : |
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[974] | 66 | |
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[1992] | 67 | ! aire : aire de la maille |
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| 68 | ! te0 : temperature dans l'environnement (K) |
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| 69 | ! qe0 : humidite dans l'environnement (kg/kg) |
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| 70 | ! omgb : vitesse verticale moyenne sur la maille (Pa/s) |
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| 71 | ! dtdwn: source de chaleur due aux descentes (K/s) |
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| 72 | ! dqdwn: source d'humidite due aux descentes (kg/kg/s) |
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| 73 | ! dta : source de chaleur due courants satures et detrain (K/s) |
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| 74 | ! dqa : source d'humidite due aux courants satures et detra (kg/kg/s) |
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[3208] | 75 | ! wgen : number of wakes generated per unit area and per sec (/m^2/s) |
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[1992] | 76 | ! amdwn: flux de masse total des descentes, par unite de |
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[3208] | 77 | ! surface de la maille (kg/m2/s) |
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[1992] | 78 | ! amup : flux de masse total des ascendances, par unite de |
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[3208] | 79 | ! surface de la maille (kg/m2/s) |
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| 80 | ! sigd_con: |
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| 81 | ! Cin : convective inhibition |
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[1992] | 82 | ! p : pressions aux milieux des couches (Pa) |
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| 83 | ! ph : pressions aux interfaces (Pa) |
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| 84 | ! pi : (p/p_0)**kapa (adim) |
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| 85 | ! dtime: increment temporel (s) |
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[974] | 86 | |
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[1992] | 87 | ! Variables internes : |
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[974] | 88 | |
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[1992] | 89 | ! rhow : masse volumique de la poche froide |
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| 90 | ! rho : environment density at P levels |
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| 91 | ! rhoh : environment density at Ph levels |
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| 92 | ! te : environment temperature | may change within |
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| 93 | ! qe : environment humidity | sub-time-stepping |
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| 94 | ! the : environment potential temperature |
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| 95 | ! thu : potential temperature in undisturbed area |
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| 96 | ! tu : temperature in undisturbed area |
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| 97 | ! qu : humidity in undisturbed area |
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| 98 | ! dp_omgb: vertical gradient og LS omega |
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| 99 | ! omgbw : wake average vertical omega |
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| 100 | ! dp_omgbw: vertical gradient of omgbw |
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| 101 | ! omgbdq : flux of Delta_q transported by LS omega |
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| 102 | ! dth : potential temperature diff. wake-undist. |
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| 103 | ! th1 : first pot. temp. for vertical advection (=thu) |
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| 104 | ! th2 : second pot. temp. for vertical advection (=thw) |
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| 105 | ! q1 : first humidity for vertical advection |
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| 106 | ! q2 : second humidity for vertical advection |
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| 107 | ! d_deltatw : terme de redistribution pour deltatw |
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| 108 | ! d_deltaqw : terme de redistribution pour deltaqw |
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| 109 | ! deltatw0 : deltatw initial |
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| 110 | ! deltaqw0 : deltaqw initial |
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[3208] | 111 | ! hw0 : wake top hight (defined as the altitude at which deltatw=0) |
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[1992] | 112 | ! amflux : horizontal mass flux through wake boundary |
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| 113 | ! wdens_ref: initial number of wakes per unit area (3D) or per |
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| 114 | ! unit length (2D), at the beginning of each time step |
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| 115 | ! Tgw : 1 sur la période de onde de gravité |
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| 116 | ! Cgw : vitesse de propagation de onde de gravité |
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| 117 | ! LL : distance entre 2 poches |
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[974] | 118 | |
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[1992] | 119 | ! ------------------------------------------------------------------------- |
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| 120 | ! Déclaration de variables |
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| 121 | ! ------------------------------------------------------------------------- |
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[1146] | 122 | |
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[1992] | 123 | include "YOMCST.h" |
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| 124 | include "cvthermo.h" |
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[974] | 125 | |
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[1992] | 126 | ! Arguments en entree |
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| 127 | ! -------------------- |
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[974] | 128 | |
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[2761] | 129 | INTEGER, DIMENSION (klon), INTENT(IN) :: znatsurf |
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[2308] | 130 | REAL, DIMENSION (klon, klev), INTENT(IN) :: p, pi |
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[2671] | 131 | REAL, DIMENSION (klon, klev+1), INTENT(IN) :: ph |
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| 132 | REAL, DIMENSION (klon, klev), INTENT(IN) :: omgb |
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[2308] | 133 | REAL, INTENT(IN) :: dtime |
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| 134 | REAL, DIMENSION (klon, klev), INTENT(IN) :: te0, qe0 |
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| 135 | REAL, DIMENSION (klon, klev), INTENT(IN) :: dtdwn, dqdwn |
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| 136 | REAL, DIMENSION (klon, klev), INTENT(IN) :: amdwn, amup |
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| 137 | REAL, DIMENSION (klon, klev), INTENT(IN) :: dta, dqa |
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[3208] | 138 | REAL, DIMENSION (klon), INTENT(IN) :: wgen |
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[2308] | 139 | REAL, DIMENSION (klon), INTENT(IN) :: sigd_con |
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[3208] | 140 | REAL, DIMENSION (klon), INTENT(IN) :: Cin |
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[974] | 141 | |
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[2308] | 142 | ! |
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| 143 | ! Input/Output |
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[2635] | 144 | ! State variables |
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[2308] | 145 | REAL, DIMENSION (klon, klev), INTENT(INOUT) :: deltatw, deltaqw |
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| 146 | REAL, DIMENSION (klon), INTENT(INOUT) :: sigmaw |
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[3208] | 147 | REAL, DIMENSION (klon), INTENT(INOUT) :: awdens |
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[2635] | 148 | REAL, DIMENSION (klon), INTENT(INOUT) :: wdens |
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[2308] | 149 | |
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[1992] | 150 | ! Sorties |
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| 151 | ! -------- |
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[974] | 152 | |
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[2308] | 153 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: dth |
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| 154 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: tu, qu |
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| 155 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: dtls, dqls |
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| 156 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: dtke, dqke |
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[3208] | 157 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: spread ! unused (jyg) |
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[2671] | 158 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: omgbdth, omg |
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[2308] | 159 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: dp_omgb, dp_deltomg |
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| 160 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: d_deltat_gw |
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| 161 | REAL, DIMENSION (klon), INTENT(OUT) :: hw, wape, fip, gfl, cstar |
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| 162 | INTEGER, DIMENSION (klon), INTENT(OUT) :: ktopw |
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[2635] | 163 | ! Tendencies of state variables |
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| 164 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: d_deltatw2, d_deltaqw2 |
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[3208] | 165 | REAL, DIMENSION (klon), INTENT(OUT) :: d_sigmaw2, d_awdens2, d_wdens2 |
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[974] | 166 | |
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[1992] | 167 | ! Variables internes |
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| 168 | ! ------------------- |
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[974] | 169 | |
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[1992] | 170 | ! Variables à fixer |
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[2671] | 171 | INTEGER, SAVE :: igout |
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| 172 | !$OMP THREADPRIVATE(igout) |
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[2635] | 173 | LOGICAL, SAVE :: first = .TRUE. |
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[2078] | 174 | !$OMP THREADPRIVATE(first) |
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[2761] | 175 | !jyg< |
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| 176 | !! REAL, SAVE :: stark, wdens_ref, coefgw, alpk |
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| 177 | REAL, SAVE, DIMENSION(2) :: wdens_ref |
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| 178 | REAL, SAVE :: stark, coefgw, alpk |
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| 179 | !>jyg |
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[2635] | 180 | REAL, SAVE :: crep_upper, crep_sol |
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[2078] | 181 | !$OMP THREADPRIVATE(stark, wdens_ref, coefgw, alpk, crep_upper, crep_sol) |
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[2467] | 182 | |
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[3208] | 183 | REAL, SAVE :: tau_cv |
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| 184 | !$OMP THREADPRIVATE(tau_cv) |
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| 185 | REAL, SAVE :: rzero, aa0 ! minimal wake radius and area |
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| 186 | !$OMP THREADPRIVATE(rzero, aa0) |
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| 187 | |
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[2757] | 188 | LOGICAL, SAVE :: flag_wk_check_trgl |
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| 189 | !$OMP THREADPRIVATE(flag_wk_check_trgl) |
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[2922] | 190 | INTEGER, SAVE :: iflag_wk_check_trgl |
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| 191 | !$OMP THREADPRIVATE(iflag_wk_check_trgl) |
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[3208] | 192 | INTEGER, SAVE :: iflag_wk_pop_dyn |
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| 193 | !$OMP THREADPRIVATE(iflag_wk_pop_dyn) |
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[2757] | 194 | |
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[2635] | 195 | REAL :: delta_t_min |
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| 196 | INTEGER :: nsub |
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| 197 | REAL :: dtimesub |
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[3455] | 198 | REAL, SAVE :: wdensmin |
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| 199 | !$OMP THREADPRIVATE(wdensmin) |
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[3208] | 200 | REAL, SAVE :: sigmad, hwmin, wapecut, cstart |
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| 201 | !$OMP THREADPRIVATE(sigmad, hwmin, wapecut, cstart) |
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[3455] | 202 | REAL, SAVE :: sigmaw_max |
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| 203 | !$OMP THREADPRIVATE(sigmaw_max) |
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| 204 | REAL, SAVE :: dens_rate |
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| 205 | !$OMP THREADPRIVATE(dens_rate) |
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[2635] | 206 | REAL :: wdens0 |
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[1992] | 207 | ! IM 080208 |
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[2635] | 208 | LOGICAL, DIMENSION (klon) :: gwake |
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[974] | 209 | |
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[1992] | 210 | ! Variables de sauvegarde |
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[2635] | 211 | REAL, DIMENSION (klon, klev) :: deltatw0 |
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| 212 | REAL, DIMENSION (klon, klev) :: deltaqw0 |
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| 213 | REAL, DIMENSION (klon, klev) :: te, qe |
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[2671] | 214 | !! REAL, DIMENSION (klon) :: sigmaw1 |
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[974] | 215 | |
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[3208] | 216 | ! Variables liees a la dynamique de population |
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| 217 | REAL, DIMENSION(klon) :: act |
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| 218 | REAL, DIMENSION(klon) :: rad_wk, tau_wk_inv |
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| 219 | REAL, DIMENSION(klon) :: f_shear |
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| 220 | REAL, DIMENSION(klon) :: drdt |
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| 221 | REAL, DIMENSION(klon) :: d_sig_gen, d_sig_death, d_sig_col |
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| 222 | REAL, DIMENSION(klon) :: wape1_act, wape2_act |
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| 223 | LOGICAL, DIMENSION (klon) :: kill_wake |
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| 224 | INTEGER, SAVE :: iflag_wk_act |
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| 225 | !$OMP THREADPRIVATE(iflag_wk_act) |
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| 226 | REAL :: drdt_pos |
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| 227 | REAL :: tau_wk_inv_min |
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| 228 | |
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[1992] | 229 | ! Variables pour les GW |
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[2635] | 230 | REAL, DIMENSION (klon) :: ll |
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| 231 | REAL, DIMENSION (klon, klev) :: n2 |
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| 232 | REAL, DIMENSION (klon, klev) :: cgw |
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| 233 | REAL, DIMENSION (klon, klev) :: tgw |
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[1403] | 234 | |
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[3208] | 235 | ! Variables liees au calcul de hw |
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[2635] | 236 | REAL, DIMENSION (klon) :: ptop_provis, ptop, ptop_new |
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| 237 | REAL, DIMENSION (klon) :: sum_dth |
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| 238 | REAL, DIMENSION (klon) :: dthmin |
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| 239 | REAL, DIMENSION (klon) :: z, dz, hw0 |
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| 240 | INTEGER, DIMENSION (klon) :: ktop, kupper |
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[1403] | 241 | |
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[3208] | 242 | ! Variables liees au test de la forme triangulaire du profil de Delta_theta |
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[2757] | 243 | REAL, DIMENSION (klon) :: sum_half_dth |
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| 244 | REAL, DIMENSION (klon) :: dz_half |
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| 245 | |
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[1992] | 246 | ! Sub-timestep tendencies and related variables |
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[2635] | 247 | REAL, DIMENSION (klon, klev) :: d_deltatw, d_deltaqw |
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| 248 | REAL, DIMENSION (klon, klev) :: d_te, d_qe |
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[3208] | 249 | REAL, DIMENSION (klon) :: d_awdens, d_wdens |
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[2635] | 250 | REAL, DIMENSION (klon) :: d_sigmaw, alpha |
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| 251 | REAL, DIMENSION (klon) :: q0_min, q1_min |
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| 252 | LOGICAL, DIMENSION (klon) :: wk_adv, ok_qx_qw |
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| 253 | REAL, SAVE :: epsilon |
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| 254 | !$OMP THREADPRIVATE(epsilon) |
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[1992] | 255 | DATA epsilon/1.E-15/ |
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[974] | 256 | |
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[1992] | 257 | ! Autres variables internes |
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[2635] | 258 | INTEGER ::isubstep, k, i |
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[974] | 259 | |
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[3208] | 260 | REAL :: wdens_targ |
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[2635] | 261 | REAL :: sigmaw_targ |
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[974] | 262 | |
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[2635] | 263 | REAL, DIMENSION (klon) :: sum_thu, sum_tu, sum_qu, sum_thvu |
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| 264 | REAL, DIMENSION (klon) :: sum_dq, sum_rho |
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| 265 | REAL, DIMENSION (klon) :: sum_dtdwn, sum_dqdwn |
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| 266 | REAL, DIMENSION (klon) :: av_thu, av_tu, av_qu, av_thvu |
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| 267 | REAL, DIMENSION (klon) :: av_dth, av_dq, av_rho |
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| 268 | REAL, DIMENSION (klon) :: av_dtdwn, av_dqdwn |
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[974] | 269 | |
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[2635] | 270 | REAL, DIMENSION (klon, klev) :: rho, rhow |
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| 271 | REAL, DIMENSION (klon, klev+1) :: rhoh |
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| 272 | REAL, DIMENSION (klon, klev) :: rhow_moyen |
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| 273 | REAL, DIMENSION (klon, klev) :: zh |
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| 274 | REAL, DIMENSION (klon, klev+1) :: zhh |
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| 275 | REAL, DIMENSION (klon, klev) :: epaisseur1, epaisseur2 |
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[974] | 276 | |
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[2635] | 277 | REAL, DIMENSION (klon, klev) :: the, thu |
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[974] | 278 | |
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[2671] | 279 | REAL, DIMENSION (klon, klev) :: omgbw |
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[2635] | 280 | REAL, DIMENSION (klon) :: pupper |
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| 281 | REAL, DIMENSION (klon) :: omgtop |
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| 282 | REAL, DIMENSION (klon, klev) :: dp_omgbw |
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| 283 | REAL, DIMENSION (klon) :: ztop, dztop |
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| 284 | REAL, DIMENSION (klon, klev) :: alpha_up |
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[974] | 285 | |
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[2635] | 286 | REAL, DIMENSION (klon) :: rre1, rre2 |
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| 287 | REAL :: rrd1, rrd2 |
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| 288 | REAL, DIMENSION (klon, klev) :: th1, th2, q1, q2 |
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| 289 | REAL, DIMENSION (klon, klev) :: d_th1, d_th2, d_dth |
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| 290 | REAL, DIMENSION (klon, klev) :: d_q1, d_q2, d_dq |
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| 291 | REAL, DIMENSION (klon, klev) :: omgbdq |
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[974] | 292 | |
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[2635] | 293 | REAL, DIMENSION (klon) :: ff, gg |
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| 294 | REAL, DIMENSION (klon) :: wape2, cstar2, heff |
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| 295 | |
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| 296 | REAL, DIMENSION (klon, klev) :: crep |
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| 297 | |
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| 298 | REAL, DIMENSION (klon, klev) :: ppi |
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[974] | 299 | |
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[2635] | 300 | ! cc nrlmd |
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[2671] | 301 | REAL, DIMENSION (klon) :: death_rate |
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| 302 | !! REAL, DIMENSION (klon) :: nat_rate |
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[2635] | 303 | REAL, DIMENSION (klon, klev) :: entr |
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| 304 | REAL, DIMENSION (klon, klev) :: detr |
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[974] | 305 | |
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[3208] | 306 | REAL, DIMENSION(klon) :: sigmaw_in ! pour les prints |
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| 307 | REAL, DIMENSION(klon) :: awdens_in, wdens_in ! pour les prints |
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[974] | 308 | |
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[1992] | 309 | ! ------------------------------------------------------------------------- |
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| 310 | ! Initialisations |
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| 311 | ! ------------------------------------------------------------------------- |
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[974] | 312 | |
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[1992] | 313 | ! print*, 'wake initialisations' |
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[974] | 314 | |
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[1992] | 315 | ! Essais d'initialisation avec sigmaw = 0.02 et hw = 10. |
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| 316 | ! ------------------------------------------------------------------------- |
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[974] | 317 | |
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[3208] | 318 | !! DATA wapecut, sigmad, hwmin/5., .02, 10./ |
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[3641] | 319 | !! DATA wapecut, sigmad, hwmin/1., .02, 10./ |
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| 320 | DATA sigmad, hwmin/.02, 10./ |
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[3252] | 321 | !! DATA wdensmin/1.e-12/ |
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| 322 | DATA wdensmin/1.e-14/ |
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[1992] | 323 | ! cc nrlmd |
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| 324 | DATA sigmaw_max/0.4/ |
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| 325 | DATA dens_rate/0.1/ |
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| 326 | ! cc |
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| 327 | ! Longueur de maille (en m) |
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| 328 | ! ------------------------------------------------------------------------- |
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[974] | 329 | |
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[1992] | 330 | ! ALON = 3.e5 |
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[3208] | 331 | ! alon = 1.E6 |
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[974] | 332 | |
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[3208] | 333 | ! Provisionnal; to be suppressed when f_shear is parameterized |
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| 334 | f_shear(:) = 1. ! 0. for strong shear, 1. for weak shear |
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[974] | 335 | |
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[3208] | 336 | |
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[1992] | 337 | ! Configuration de coefgw,stark,wdens (22/02/06 by YU Jingmei) |
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[974] | 338 | |
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[1992] | 339 | ! coefgw : Coefficient pour les ondes de gravité |
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| 340 | ! stark : Coefficient k dans Cstar=k*sqrt(2*WAPE) |
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[3208] | 341 | ! wdens : Densité surfacique de poche froide |
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[1992] | 342 | ! ------------------------------------------------------------------------- |
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[974] | 343 | |
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[1992] | 344 | ! cc nrlmd coefgw=10 |
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| 345 | ! coefgw=1 |
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| 346 | ! wdens0 = 1.0/(alon**2) |
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| 347 | ! cc nrlmd wdens = 1.0/(alon**2) |
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| 348 | ! cc nrlmd stark = 0.50 |
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| 349 | ! CRtest |
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| 350 | ! cc nrlmd alpk=0.1 |
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| 351 | ! alpk = 1.0 |
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| 352 | ! alpk = 0.5 |
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| 353 | ! alpk = 0.05 |
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[1146] | 354 | |
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[2078] | 355 | if (first) then |
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[2671] | 356 | |
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| 357 | igout = klon/2+1/klon |
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| 358 | |
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[1992] | 359 | crep_upper = 0.9 |
---|
| 360 | crep_sol = 1.0 |
---|
[974] | 361 | |
---|
[1992] | 362 | ! cc nrlmd Lecture du fichier wake_param.data |
---|
[2474] | 363 | stark=0.33 |
---|
| 364 | CALL getin_p('stark',stark) |
---|
[3208] | 365 | cstart = stark*sqrt(2.*wapecut) |
---|
| 366 | |
---|
[2474] | 367 | alpk=0.25 |
---|
| 368 | CALL getin_p('alpk',alpk) |
---|
[2761] | 369 | !jyg< |
---|
| 370 | !! wdens_ref=8.E-12 |
---|
| 371 | !! CALL getin_p('wdens_ref',wdens_ref) |
---|
| 372 | wdens_ref(1)=8.E-12 |
---|
| 373 | wdens_ref(2)=8.E-12 |
---|
| 374 | CALL getin_p('wdens_ref_o',wdens_ref(1)) !wake number per unit area ; ocean |
---|
| 375 | CALL getin_p('wdens_ref_l',wdens_ref(2)) !wake number per unit area ; land |
---|
| 376 | !>jyg |
---|
[3641] | 377 | ! |
---|
| 378 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 379 | !!!!!!!!! Population dynamics parameters !!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 380 | !------------------------------------------------------------------------ |
---|
| 381 | |
---|
[3208] | 382 | iflag_wk_pop_dyn = 0 |
---|
| 383 | CALL getin_p('iflag_wk_pop_dyn',iflag_wk_pop_dyn) ! switch between wdens prescribed |
---|
| 384 | ! and wdens prognostic |
---|
| 385 | iflag_wk_act = 0 |
---|
| 386 | CALL getin_p('iflag_wk_act',iflag_wk_act) ! 0: act(:)=0. |
---|
| 387 | ! 1: act(:)=1. |
---|
| 388 | ! 2: act(:)=f(Wape) |
---|
[3641] | 389 | wapecut = 1. |
---|
| 390 | CALL getin_p('wapecut', wapecut) |
---|
| 391 | ! |
---|
| 392 | rzero = 5000. |
---|
| 393 | CALL getin_p('rzero_wk', rzero) |
---|
| 394 | aa0 = 3.14*rzero*rzero |
---|
| 395 | ! |
---|
| 396 | tau_cv = 4000. |
---|
| 397 | CALL getin_p('tau_cv', tau_cv) |
---|
| 398 | |
---|
| 399 | !------------------------------------------------------------------------ |
---|
| 400 | |
---|
[2474] | 401 | coefgw=4. |
---|
| 402 | CALL getin_p('coefgw',coefgw) |
---|
| 403 | |
---|
| 404 | WRITE(*,*) 'stark=', stark |
---|
| 405 | WRITE(*,*) 'alpk=', alpk |
---|
[2761] | 406 | !jyg< |
---|
| 407 | !! WRITE(*,*) 'wdens_ref=', wdens_ref |
---|
| 408 | WRITE(*,*) 'wdens_ref_o=', wdens_ref(1) |
---|
| 409 | WRITE(*,*) 'wdens_ref_l=', wdens_ref(2) |
---|
| 410 | !>jyg |
---|
[3208] | 411 | WRITE(*,*) 'iflag_wk_pop_dyn=',iflag_wk_pop_dyn |
---|
| 412 | WRITE(*,*) 'iflag_wk_act',iflag_wk_act |
---|
[2474] | 413 | WRITE(*,*) 'coefgw=', coefgw |
---|
| 414 | |
---|
[2757] | 415 | flag_wk_check_trgl=.false. |
---|
| 416 | CALL getin_p('flag_wk_check_trgl ', flag_wk_check_trgl) |
---|
| 417 | WRITE(*,*) 'flag_wk_check_trgl=', flag_wk_check_trgl |
---|
[2922] | 418 | WRITE(*,*) 'flag_wk_check_trgl OBSOLETE. Utilisr iflag_wk_check_trgl plutot' |
---|
| 419 | iflag_wk_check_trgl=0 ; IF (flag_wk_check_trgl) iflag_wk_check_trgl=1 |
---|
| 420 | CALL getin_p('iflag_wk_check_trgl ', iflag_wk_check_trgl) |
---|
| 421 | WRITE(*,*) 'iflag_wk_check_trgl=', iflag_wk_check_trgl |
---|
[2757] | 422 | |
---|
[2078] | 423 | first=.false. |
---|
| 424 | endif |
---|
| 425 | |
---|
[3208] | 426 | IF (iflag_wk_pop_dyn == 0) THEN |
---|
[1992] | 427 | ! Initialisation de toutes des densites a wdens_ref. |
---|
| 428 | ! Les densites peuvent evoluer si les poches debordent |
---|
| 429 | ! (voir au tout debut de la boucle sur les substeps) |
---|
[3208] | 430 | !jyg< |
---|
| 431 | !! wdens(:) = wdens_ref |
---|
| 432 | DO i = 1,klon |
---|
| 433 | wdens(i) = wdens_ref(znatsurf(i)+1) |
---|
| 434 | ENDDO |
---|
| 435 | !>jyg |
---|
| 436 | ENDIF ! (iflag_wk_pop_dyn == 0) |
---|
[974] | 437 | |
---|
[1992] | 438 | ! print*,'stark',stark |
---|
| 439 | ! print*,'alpk',alpk |
---|
| 440 | ! print*,'wdens',wdens |
---|
| 441 | ! print*,'coefgw',coefgw |
---|
| 442 | ! cc |
---|
| 443 | ! Minimum value for |T_wake - T_undist|. Used for wake top definition |
---|
| 444 | ! ------------------------------------------------------------------------- |
---|
[974] | 445 | |
---|
[1992] | 446 | delta_t_min = 0.2 |
---|
[974] | 447 | |
---|
[2671] | 448 | ! 1. - Save initial values, initialize tendencies, initialize output fields |
---|
| 449 | ! ------------------------------------------------------------------------ |
---|
[974] | 450 | |
---|
[2671] | 451 | !jyg< |
---|
| 452 | !! DO k = 1, klev |
---|
| 453 | !! DO i = 1, klon |
---|
| 454 | !! ppi(i, k) = pi(i, k) |
---|
| 455 | !! deltatw0(i, k) = deltatw(i, k) |
---|
| 456 | !! deltaqw0(i, k) = deltaqw(i, k) |
---|
| 457 | !! te(i, k) = te0(i, k) |
---|
| 458 | !! qe(i, k) = qe0(i, k) |
---|
| 459 | !! dtls(i, k) = 0. |
---|
| 460 | !! dqls(i, k) = 0. |
---|
| 461 | !! d_deltat_gw(i, k) = 0. |
---|
| 462 | !! d_te(i, k) = 0. |
---|
| 463 | !! d_qe(i, k) = 0. |
---|
| 464 | !! d_deltatw(i, k) = 0. |
---|
| 465 | !! d_deltaqw(i, k) = 0. |
---|
| 466 | !! ! IM 060508 beg |
---|
| 467 | !! d_deltatw2(i, k) = 0. |
---|
| 468 | !! d_deltaqw2(i, k) = 0. |
---|
| 469 | !! ! IM 060508 end |
---|
| 470 | !! END DO |
---|
| 471 | !! END DO |
---|
| 472 | ppi(:,:) = pi(:,:) |
---|
| 473 | deltatw0(:,:) = deltatw(:,:) |
---|
| 474 | deltaqw0(:,:) = deltaqw(:,:) |
---|
| 475 | te(:,:) = te0(:,:) |
---|
| 476 | qe(:,:) = qe0(:,:) |
---|
| 477 | dtls(:,:) = 0. |
---|
| 478 | dqls(:,:) = 0. |
---|
| 479 | d_deltat_gw(:,:) = 0. |
---|
| 480 | d_te(:,:) = 0. |
---|
| 481 | d_qe(:,:) = 0. |
---|
| 482 | d_deltatw(:,:) = 0. |
---|
| 483 | d_deltaqw(:,:) = 0. |
---|
| 484 | d_deltatw2(:,:) = 0. |
---|
| 485 | d_deltaqw2(:,:) = 0. |
---|
[3208] | 486 | |
---|
| 487 | IF (iflag_wk_act == 0) THEN |
---|
| 488 | act(:) = 0. |
---|
| 489 | ELSEIF (iflag_wk_act == 1) THEN |
---|
| 490 | act(:) = 1. |
---|
| 491 | ENDIF |
---|
| 492 | |
---|
[2671] | 493 | !! DO i = 1, klon |
---|
| 494 | !! sigmaw_in(i) = sigmaw(i) |
---|
| 495 | !! END DO |
---|
| 496 | sigmaw_in(:) = sigmaw(:) |
---|
| 497 | !>jyg |
---|
| 498 | |
---|
[1992] | 499 | ! sigmaw1=sigmaw |
---|
| 500 | ! IF (sigd_con.GT.sigmaw1) THEN |
---|
| 501 | ! print*, 'sigmaw,sigd_con', sigmaw, sigd_con |
---|
| 502 | ! ENDIF |
---|
[3208] | 503 | IF (iflag_wk_pop_dyn >=1) THEN |
---|
| 504 | DO i = 1, klon |
---|
| 505 | wdens_targ = max(wdens(i),wdensmin) |
---|
| 506 | d_wdens2(i) = wdens_targ - wdens(i) |
---|
| 507 | wdens(i) = wdens_targ |
---|
| 508 | END DO |
---|
| 509 | ELSE |
---|
| 510 | DO i = 1, klon |
---|
| 511 | d_awdens2(i) = 0. |
---|
| 512 | d_wdens2(i) = 0. |
---|
| 513 | END DO |
---|
| 514 | ENDIF ! (iflag_wk_pop_dyn >=1) |
---|
| 515 | ! |
---|
[1992] | 516 | DO i = 1, klon |
---|
| 517 | ! c sigmaw(i) = amax1(sigmaw(i),sigd_con(i)) |
---|
[2635] | 518 | !jyg< |
---|
| 519 | !! sigmaw(i) = amax1(sigmaw(i), sigmad) |
---|
| 520 | !! sigmaw(i) = amin1(sigmaw(i), 0.99) |
---|
| 521 | sigmaw_targ = min(max(sigmaw(i), sigmad),0.99) |
---|
| 522 | d_sigmaw2(i) = sigmaw_targ - sigmaw(i) |
---|
| 523 | sigmaw(i) = sigmaw_targ |
---|
| 524 | !>jyg |
---|
[1992] | 525 | END DO |
---|
[3208] | 526 | |
---|
[2671] | 527 | ! |
---|
[3208] | 528 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 529 | awdens_in(:) = awdens(:) |
---|
| 530 | wdens_in(:) = wdens(:) |
---|
| 531 | !! wdens(:) = wdens(:) + wgen(:)*dtime |
---|
| 532 | !! d_wdens2(:) = wgen(:)*dtime |
---|
| 533 | !! ELSE |
---|
| 534 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
| 535 | |
---|
| 536 | wape(:) = 0. |
---|
| 537 | wape2(:) = 0. |
---|
| 538 | d_sigmaw(:) = 0. |
---|
| 539 | ktopw(:) = 0 |
---|
| 540 | ! |
---|
[2671] | 541 | !<jyg |
---|
| 542 | dth(:,:) = 0. |
---|
| 543 | tu(:,:) = 0. |
---|
| 544 | qu(:,:) = 0. |
---|
| 545 | dtke(:,:) = 0. |
---|
| 546 | dqke(:,:) = 0. |
---|
| 547 | spread(:,:) = 0. |
---|
| 548 | omgbdth(:,:) = 0. |
---|
| 549 | omg(:,:) = 0. |
---|
| 550 | dp_omgb(:,:) = 0. |
---|
| 551 | dp_deltomg(:,:) = 0. |
---|
| 552 | hw(:) = 0. |
---|
| 553 | wape(:) = 0. |
---|
| 554 | fip(:) = 0. |
---|
| 555 | gfl(:) = 0. |
---|
| 556 | cstar(:) = 0. |
---|
| 557 | ktopw(:) = 0 |
---|
| 558 | ! |
---|
| 559 | ! Vertical advection local variables |
---|
| 560 | omgbw(:,:) = 0. |
---|
| 561 | omgtop(:) = 0 |
---|
| 562 | dp_omgbw(:,:) = 0. |
---|
| 563 | omgbdq(:,:) = 0. |
---|
| 564 | !>jyg |
---|
| 565 | ! |
---|
| 566 | IF (prt_level>=10) THEN |
---|
| 567 | PRINT *, 'wake-1, sigmaw(igout) ', sigmaw(igout) |
---|
| 568 | PRINT *, 'wake-1, deltatw(igout,k) ', (k,deltatw(igout,k), k=1,klev) |
---|
| 569 | PRINT *, 'wake-1, deltaqw(igout,k) ', (k,deltaqw(igout,k), k=1,klev) |
---|
| 570 | PRINT *, 'wake-1, dowwdraughts, amdwn(igout,k) ', (k,amdwn(igout,k), k=1,klev) |
---|
| 571 | PRINT *, 'wake-1, dowwdraughts, dtdwn(igout,k) ', (k,dtdwn(igout,k), k=1,klev) |
---|
| 572 | PRINT *, 'wake-1, dowwdraughts, dqdwn(igout,k) ', (k,dqdwn(igout,k), k=1,klev) |
---|
| 573 | PRINT *, 'wake-1, updraughts, amup(igout,k) ', (k,amup(igout,k), k=1,klev) |
---|
| 574 | PRINT *, 'wake-1, updraughts, dta(igout,k) ', (k,dta(igout,k), k=1,klev) |
---|
| 575 | PRINT *, 'wake-1, updraughts, dqa(igout,k) ', (k,dqa(igout,k), k=1,klev) |
---|
| 576 | ENDIF |
---|
[974] | 577 | |
---|
[1992] | 578 | ! 2. - Prognostic part |
---|
| 579 | ! -------------------- |
---|
[974] | 580 | |
---|
| 581 | |
---|
[1992] | 582 | ! 2.1 - Undisturbed area and Wake integrals |
---|
| 583 | ! --------------------------------------------------------- |
---|
[974] | 584 | |
---|
[1992] | 585 | DO i = 1, klon |
---|
| 586 | z(i) = 0. |
---|
| 587 | ktop(i) = 0 |
---|
| 588 | kupper(i) = 0 |
---|
| 589 | sum_thu(i) = 0. |
---|
| 590 | sum_tu(i) = 0. |
---|
| 591 | sum_qu(i) = 0. |
---|
| 592 | sum_thvu(i) = 0. |
---|
| 593 | sum_dth(i) = 0. |
---|
| 594 | sum_dq(i) = 0. |
---|
| 595 | sum_rho(i) = 0. |
---|
| 596 | sum_dtdwn(i) = 0. |
---|
| 597 | sum_dqdwn(i) = 0. |
---|
[974] | 598 | |
---|
[1992] | 599 | av_thu(i) = 0. |
---|
| 600 | av_tu(i) = 0. |
---|
| 601 | av_qu(i) = 0. |
---|
| 602 | av_thvu(i) = 0. |
---|
| 603 | av_dth(i) = 0. |
---|
| 604 | av_dq(i) = 0. |
---|
| 605 | av_rho(i) = 0. |
---|
| 606 | av_dtdwn(i) = 0. |
---|
| 607 | av_dqdwn(i) = 0. |
---|
| 608 | END DO |
---|
[974] | 609 | |
---|
[1992] | 610 | ! Distance between wakes |
---|
| 611 | DO i = 1, klon |
---|
| 612 | ll(i) = (1-sqrt(sigmaw(i)))/sqrt(wdens(i)) |
---|
| 613 | END DO |
---|
| 614 | ! Potential temperatures and humidity |
---|
| 615 | ! ---------------------------------------------------------- |
---|
| 616 | DO k = 1, klev |
---|
| 617 | DO i = 1, klon |
---|
| 618 | ! write(*,*)'wake 1',i,k,rd,te(i,k) |
---|
| 619 | rho(i, k) = p(i, k)/(rd*te(i,k)) |
---|
| 620 | ! write(*,*)'wake 2',rho(i,k) |
---|
| 621 | IF (k==1) THEN |
---|
| 622 | ! write(*,*)'wake 3',i,k,rd,te(i,k) |
---|
| 623 | rhoh(i, k) = ph(i, k)/(rd*te(i,k)) |
---|
| 624 | ! write(*,*)'wake 4',i,k,rd,te(i,k) |
---|
| 625 | zhh(i, k) = 0 |
---|
| 626 | ELSE |
---|
| 627 | ! write(*,*)'wake 5',rd,(te(i,k)+te(i,k-1)) |
---|
| 628 | rhoh(i, k) = ph(i, k)*2./(rd*(te(i,k)+te(i,k-1))) |
---|
| 629 | ! write(*,*)'wake 6',(-rhoh(i,k)*RG)+zhh(i,k-1) |
---|
| 630 | zhh(i, k) = (ph(i,k)-ph(i,k-1))/(-rhoh(i,k)*rg) + zhh(i, k-1) |
---|
| 631 | END IF |
---|
| 632 | ! write(*,*)'wake 7',ppi(i,k) |
---|
| 633 | the(i, k) = te(i, k)/ppi(i, k) |
---|
| 634 | thu(i, k) = (te(i,k)-deltatw(i,k)*sigmaw(i))/ppi(i, k) |
---|
| 635 | tu(i, k) = te(i, k) - deltatw(i, k)*sigmaw(i) |
---|
| 636 | qu(i, k) = qe(i, k) - deltaqw(i, k)*sigmaw(i) |
---|
| 637 | ! write(*,*)'wake 8',(rd*(te(i,k)+deltatw(i,k))) |
---|
| 638 | rhow(i, k) = p(i, k)/(rd*(te(i,k)+deltatw(i,k))) |
---|
| 639 | dth(i, k) = deltatw(i, k)/ppi(i, k) |
---|
| 640 | END DO |
---|
| 641 | END DO |
---|
[1403] | 642 | |
---|
[1992] | 643 | DO k = 1, klev - 1 |
---|
| 644 | DO i = 1, klon |
---|
| 645 | IF (k==1) THEN |
---|
| 646 | n2(i, k) = 0 |
---|
| 647 | ELSE |
---|
[2635] | 648 | n2(i, k) = amax1(0., -rg**2/the(i,k)*rho(i,k)*(the(i,k+1)-the(i,k-1))/ & |
---|
| 649 | (p(i,k+1)-p(i,k-1))) |
---|
[1992] | 650 | END IF |
---|
| 651 | zh(i, k) = (zhh(i,k)+zhh(i,k+1))/2 |
---|
[1403] | 652 | |
---|
[1992] | 653 | cgw(i, k) = sqrt(n2(i,k))*zh(i, k) |
---|
| 654 | tgw(i, k) = coefgw*cgw(i, k)/ll(i) |
---|
| 655 | END DO |
---|
| 656 | END DO |
---|
[974] | 657 | |
---|
[1992] | 658 | DO i = 1, klon |
---|
| 659 | n2(i, klev) = 0 |
---|
| 660 | zh(i, klev) = 0 |
---|
| 661 | cgw(i, klev) = 0 |
---|
| 662 | tgw(i, klev) = 0 |
---|
| 663 | END DO |
---|
[974] | 664 | |
---|
[1992] | 665 | ! Calcul de la masse volumique moyenne de la colonne (bdlmd) |
---|
| 666 | ! ----------------------------------------------------------------- |
---|
[974] | 667 | |
---|
[1992] | 668 | DO k = 1, klev |
---|
| 669 | DO i = 1, klon |
---|
| 670 | epaisseur1(i, k) = 0. |
---|
| 671 | epaisseur2(i, k) = 0. |
---|
| 672 | END DO |
---|
| 673 | END DO |
---|
[974] | 674 | |
---|
[1992] | 675 | DO i = 1, klon |
---|
| 676 | epaisseur1(i, 1) = -(ph(i,2)-ph(i,1))/(rho(i,1)*rg) + 1. |
---|
| 677 | epaisseur2(i, 1) = -(ph(i,2)-ph(i,1))/(rho(i,1)*rg) + 1. |
---|
| 678 | rhow_moyen(i, 1) = rhow(i, 1) |
---|
| 679 | END DO |
---|
[974] | 680 | |
---|
[1992] | 681 | DO k = 2, klev |
---|
| 682 | DO i = 1, klon |
---|
| 683 | epaisseur1(i, k) = -(ph(i,k+1)-ph(i,k))/(rho(i,k)*rg) + 1. |
---|
| 684 | epaisseur2(i, k) = epaisseur2(i, k-1) + epaisseur1(i, k) |
---|
| 685 | rhow_moyen(i, k) = (rhow_moyen(i,k-1)*epaisseur2(i,k-1)+rhow(i,k)* & |
---|
| 686 | epaisseur1(i,k))/epaisseur2(i, k) |
---|
| 687 | END DO |
---|
| 688 | END DO |
---|
[974] | 689 | |
---|
| 690 | |
---|
[1992] | 691 | ! Choose an integration bound well above wake top |
---|
| 692 | ! ----------------------------------------------------------------- |
---|
[974] | 693 | |
---|
[1992] | 694 | ! Pupper = 50000. ! melting level |
---|
| 695 | ! Pupper = 60000. |
---|
| 696 | ! Pupper = 80000. ! essais pour case_e |
---|
| 697 | DO i = 1, klon |
---|
| 698 | pupper(i) = 0.6*ph(i, 1) |
---|
| 699 | pupper(i) = max(pupper(i), 45000.) |
---|
| 700 | ! cc Pupper(i) = 60000. |
---|
| 701 | END DO |
---|
[1146] | 702 | |
---|
[1403] | 703 | |
---|
[1992] | 704 | ! Determine Wake top pressure (Ptop) from buoyancy integral |
---|
| 705 | ! -------------------------------------------------------- |
---|
[1403] | 706 | |
---|
[1992] | 707 | ! -1/ Pressure of the level where dth becomes less than delta_t_min. |
---|
| 708 | |
---|
| 709 | DO i = 1, klon |
---|
| 710 | ptop_provis(i) = ph(i, 1) |
---|
| 711 | END DO |
---|
| 712 | DO k = 2, klev |
---|
| 713 | DO i = 1, klon |
---|
| 714 | |
---|
| 715 | ! IM v3JYG; ptop_provis(i).LT. ph(i,1) |
---|
| 716 | |
---|
| 717 | IF (dth(i,k)>-delta_t_min .AND. dth(i,k-1)<-delta_t_min .AND. & |
---|
| 718 | ptop_provis(i)==ph(i,1)) THEN |
---|
[2635] | 719 | ptop_provis(i) = ((dth(i,k)+delta_t_min)*p(i,k-1)- & |
---|
| 720 | (dth(i,k-1)+delta_t_min)*p(i,k))/(dth(i,k)-dth(i,k-1)) |
---|
[1992] | 721 | END IF |
---|
| 722 | END DO |
---|
| 723 | END DO |
---|
| 724 | |
---|
| 725 | ! -2/ dth integral |
---|
| 726 | |
---|
| 727 | DO i = 1, klon |
---|
| 728 | sum_dth(i) = 0. |
---|
| 729 | dthmin(i) = -delta_t_min |
---|
| 730 | z(i) = 0. |
---|
| 731 | END DO |
---|
| 732 | |
---|
| 733 | DO k = 1, klev |
---|
| 734 | DO i = 1, klon |
---|
| 735 | dz(i) = -(amax1(ph(i,k+1),ptop_provis(i))-ph(i,k))/(rho(i,k)*rg) |
---|
| 736 | IF (dz(i)>0) THEN |
---|
| 737 | z(i) = z(i) + dz(i) |
---|
| 738 | sum_dth(i) = sum_dth(i) + dth(i, k)*dz(i) |
---|
| 739 | dthmin(i) = amin1(dthmin(i), dth(i,k)) |
---|
| 740 | END IF |
---|
| 741 | END DO |
---|
| 742 | END DO |
---|
| 743 | |
---|
| 744 | ! -3/ height of triangle with area= sum_dth and base = dthmin |
---|
| 745 | |
---|
| 746 | DO i = 1, klon |
---|
| 747 | hw0(i) = 2.*sum_dth(i)/amin1(dthmin(i), -0.5) |
---|
| 748 | hw0(i) = amax1(hwmin, hw0(i)) |
---|
| 749 | END DO |
---|
| 750 | |
---|
| 751 | ! -4/ now, get Ptop |
---|
| 752 | |
---|
| 753 | DO i = 1, klon |
---|
| 754 | z(i) = 0. |
---|
| 755 | ptop(i) = ph(i, 1) |
---|
| 756 | END DO |
---|
| 757 | |
---|
| 758 | DO k = 1, klev |
---|
| 759 | DO i = 1, klon |
---|
| 760 | dz(i) = amin1(-(ph(i,k+1)-ph(i,k))/(rho(i,k)*rg), hw0(i)-z(i)) |
---|
| 761 | IF (dz(i)>0) THEN |
---|
| 762 | z(i) = z(i) + dz(i) |
---|
| 763 | ptop(i) = ph(i, k) - rho(i, k)*rg*dz(i) |
---|
| 764 | END IF |
---|
| 765 | END DO |
---|
| 766 | END DO |
---|
| 767 | |
---|
[2671] | 768 | IF (prt_level>=10) THEN |
---|
| 769 | PRINT *, 'wake-2, ptop_provis(igout), ptop(igout) ', ptop_provis(igout), ptop(igout) |
---|
| 770 | ENDIF |
---|
[1992] | 771 | |
---|
[2671] | 772 | |
---|
[1992] | 773 | ! -5/ Determination de ktop et kupper |
---|
| 774 | |
---|
| 775 | DO k = klev, 1, -1 |
---|
| 776 | DO i = 1, klon |
---|
| 777 | IF (ph(i,k+1)<ptop(i)) ktop(i) = k |
---|
| 778 | IF (ph(i,k+1)<pupper(i)) kupper(i) = k |
---|
| 779 | END DO |
---|
| 780 | END DO |
---|
| 781 | |
---|
| 782 | ! On evite kupper = 1 et kupper = klev |
---|
| 783 | DO i = 1, klon |
---|
| 784 | kupper(i) = max(kupper(i), 2) |
---|
| 785 | kupper(i) = min(kupper(i), klev-1) |
---|
| 786 | END DO |
---|
| 787 | |
---|
| 788 | |
---|
| 789 | ! -6/ Correct ktop and ptop |
---|
| 790 | |
---|
| 791 | DO i = 1, klon |
---|
| 792 | ptop_new(i) = ptop(i) |
---|
| 793 | END DO |
---|
| 794 | DO k = klev, 2, -1 |
---|
| 795 | DO i = 1, klon |
---|
| 796 | IF (k<=ktop(i) .AND. ptop_new(i)==ptop(i) .AND. & |
---|
| 797 | dth(i,k)>-delta_t_min .AND. dth(i,k-1)<-delta_t_min) THEN |
---|
| 798 | ptop_new(i) = ((dth(i,k)+delta_t_min)*p(i,k-1)-(dth(i, & |
---|
| 799 | k-1)+delta_t_min)*p(i,k))/(dth(i,k)-dth(i,k-1)) |
---|
| 800 | END IF |
---|
| 801 | END DO |
---|
| 802 | END DO |
---|
| 803 | |
---|
| 804 | DO i = 1, klon |
---|
| 805 | ptop(i) = ptop_new(i) |
---|
| 806 | END DO |
---|
| 807 | |
---|
| 808 | DO k = klev, 1, -1 |
---|
| 809 | DO i = 1, klon |
---|
| 810 | IF (ph(i,k+1)<ptop(i)) ktop(i) = k |
---|
| 811 | END DO |
---|
| 812 | END DO |
---|
| 813 | |
---|
[2671] | 814 | IF (prt_level>=10) THEN |
---|
| 815 | PRINT *, 'wake-3, ktop(igout), kupper(igout) ', ktop(igout), kupper(igout) |
---|
| 816 | ENDIF |
---|
| 817 | |
---|
[1992] | 818 | ! -5/ Set deltatw & deltaqw to 0 above kupper |
---|
| 819 | |
---|
| 820 | DO k = 1, klev |
---|
| 821 | DO i = 1, klon |
---|
| 822 | IF (k>=kupper(i)) THEN |
---|
| 823 | deltatw(i, k) = 0. |
---|
| 824 | deltaqw(i, k) = 0. |
---|
[2635] | 825 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 826 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[1992] | 827 | END IF |
---|
| 828 | END DO |
---|
| 829 | END DO |
---|
| 830 | |
---|
| 831 | |
---|
| 832 | ! Vertical gradient of LS omega |
---|
| 833 | |
---|
| 834 | DO k = 1, klev |
---|
| 835 | DO i = 1, klon |
---|
| 836 | IF (k<=kupper(i)) THEN |
---|
| 837 | dp_omgb(i, k) = (omgb(i,k+1)-omgb(i,k))/(ph(i,k+1)-ph(i,k)) |
---|
| 838 | END IF |
---|
| 839 | END DO |
---|
| 840 | END DO |
---|
| 841 | |
---|
| 842 | ! Integrals (and wake top level number) |
---|
| 843 | ! -------------------------------------- |
---|
| 844 | |
---|
| 845 | ! Initialize sum_thvu to 1st level virt. pot. temp. |
---|
| 846 | |
---|
| 847 | DO i = 1, klon |
---|
| 848 | z(i) = 1. |
---|
| 849 | dz(i) = 1. |
---|
[2495] | 850 | sum_thvu(i) = thu(i, 1)*(1.+epsim1*qu(i,1))*dz(i) |
---|
[1992] | 851 | sum_dth(i) = 0. |
---|
| 852 | END DO |
---|
| 853 | |
---|
| 854 | DO k = 1, klev |
---|
| 855 | DO i = 1, klon |
---|
| 856 | dz(i) = -(amax1(ph(i,k+1),ptop(i))-ph(i,k))/(rho(i,k)*rg) |
---|
| 857 | IF (dz(i)>0) THEN |
---|
| 858 | z(i) = z(i) + dz(i) |
---|
| 859 | sum_thu(i) = sum_thu(i) + thu(i, k)*dz(i) |
---|
| 860 | sum_tu(i) = sum_tu(i) + tu(i, k)*dz(i) |
---|
| 861 | sum_qu(i) = sum_qu(i) + qu(i, k)*dz(i) |
---|
[2495] | 862 | sum_thvu(i) = sum_thvu(i) + thu(i, k)*(1.+epsim1*qu(i,k))*dz(i) |
---|
[1992] | 863 | sum_dth(i) = sum_dth(i) + dth(i, k)*dz(i) |
---|
| 864 | sum_dq(i) = sum_dq(i) + deltaqw(i, k)*dz(i) |
---|
| 865 | sum_rho(i) = sum_rho(i) + rhow(i, k)*dz(i) |
---|
| 866 | sum_dtdwn(i) = sum_dtdwn(i) + dtdwn(i, k)*dz(i) |
---|
| 867 | sum_dqdwn(i) = sum_dqdwn(i) + dqdwn(i, k)*dz(i) |
---|
| 868 | END IF |
---|
| 869 | END DO |
---|
| 870 | END DO |
---|
| 871 | |
---|
| 872 | DO i = 1, klon |
---|
| 873 | hw0(i) = z(i) |
---|
| 874 | END DO |
---|
| 875 | |
---|
| 876 | |
---|
| 877 | ! 2.1 - WAPE and mean forcing computation |
---|
| 878 | ! --------------------------------------- |
---|
| 879 | |
---|
| 880 | ! --------------------------------------- |
---|
| 881 | |
---|
| 882 | ! Means |
---|
| 883 | |
---|
| 884 | DO i = 1, klon |
---|
| 885 | av_thu(i) = sum_thu(i)/hw0(i) |
---|
| 886 | av_tu(i) = sum_tu(i)/hw0(i) |
---|
| 887 | av_qu(i) = sum_qu(i)/hw0(i) |
---|
| 888 | av_thvu(i) = sum_thvu(i)/hw0(i) |
---|
| 889 | ! av_thve = sum_thve/hw0 |
---|
| 890 | av_dth(i) = sum_dth(i)/hw0(i) |
---|
| 891 | av_dq(i) = sum_dq(i)/hw0(i) |
---|
| 892 | av_rho(i) = sum_rho(i)/hw0(i) |
---|
| 893 | av_dtdwn(i) = sum_dtdwn(i)/hw0(i) |
---|
| 894 | av_dqdwn(i) = sum_dqdwn(i)/hw0(i) |
---|
| 895 | |
---|
[2635] | 896 | wape(i) = -rg*hw0(i)*(av_dth(i)+ & |
---|
| 897 | epsim1*(av_thu(i)*av_dq(i)+av_dth(i)*av_qu(i)+av_dth(i)*av_dq(i)))/av_thvu(i) |
---|
| 898 | |
---|
[1992] | 899 | END DO |
---|
| 900 | |
---|
| 901 | ! 2.2 Prognostic variable update |
---|
| 902 | ! ------------------------------ |
---|
| 903 | |
---|
| 904 | ! Filter out bad wakes |
---|
| 905 | |
---|
| 906 | DO k = 1, klev |
---|
| 907 | DO i = 1, klon |
---|
| 908 | IF (wape(i)<0.) THEN |
---|
| 909 | deltatw(i, k) = 0. |
---|
| 910 | deltaqw(i, k) = 0. |
---|
| 911 | dth(i, k) = 0. |
---|
[2635] | 912 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 913 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[1992] | 914 | END IF |
---|
| 915 | END DO |
---|
| 916 | END DO |
---|
| 917 | |
---|
| 918 | DO i = 1, klon |
---|
| 919 | IF (wape(i)<0.) THEN |
---|
| 920 | wape(i) = 0. |
---|
| 921 | cstar(i) = 0. |
---|
| 922 | hw(i) = hwmin |
---|
[2635] | 923 | !jyg< |
---|
| 924 | !! sigmaw(i) = amax1(sigmad, sigd_con(i)) |
---|
| 925 | sigmaw_targ = max(sigmad, sigd_con(i)) |
---|
| 926 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 927 | sigmaw(i) = sigmaw_targ |
---|
| 928 | !>jyg |
---|
[1992] | 929 | fip(i) = 0. |
---|
| 930 | gwake(i) = .FALSE. |
---|
| 931 | ELSE |
---|
[3208] | 932 | hw(i) = hw0(i) |
---|
[1992] | 933 | cstar(i) = stark*sqrt(2.*wape(i)) |
---|
| 934 | gwake(i) = .TRUE. |
---|
| 935 | END IF |
---|
| 936 | END DO |
---|
| 937 | |
---|
| 938 | |
---|
| 939 | ! Check qx and qw positivity |
---|
| 940 | ! -------------------------- |
---|
| 941 | DO i = 1, klon |
---|
[2635] | 942 | q0_min(i) = min((qe(i,1)-sigmaw(i)*deltaqw(i,1)), & |
---|
| 943 | (qe(i,1)+(1.-sigmaw(i))*deltaqw(i,1))) |
---|
[1992] | 944 | END DO |
---|
| 945 | DO k = 2, klev |
---|
| 946 | DO i = 1, klon |
---|
[2635] | 947 | q1_min(i) = min((qe(i,k)-sigmaw(i)*deltaqw(i,k)), & |
---|
| 948 | (qe(i,k)+(1.-sigmaw(i))*deltaqw(i,k))) |
---|
[1992] | 949 | IF (q1_min(i)<=q0_min(i)) THEN |
---|
| 950 | q0_min(i) = q1_min(i) |
---|
| 951 | END IF |
---|
| 952 | END DO |
---|
| 953 | END DO |
---|
| 954 | |
---|
| 955 | DO i = 1, klon |
---|
| 956 | ok_qx_qw(i) = q0_min(i) >= 0. |
---|
| 957 | alpha(i) = 1. |
---|
| 958 | END DO |
---|
| 959 | |
---|
[2671] | 960 | IF (prt_level>=10) THEN |
---|
[2757] | 961 | PRINT *, 'wake-4, sigmaw(igout), cstar(igout), wape(igout), ktop(igout) ', & |
---|
| 962 | sigmaw(igout), cstar(igout), wape(igout), ktop(igout) |
---|
[2671] | 963 | ENDIF |
---|
| 964 | |
---|
| 965 | |
---|
[1992] | 966 | ! C ----------------------------------------------------------------- |
---|
| 967 | ! Sub-time-stepping |
---|
| 968 | ! ----------------- |
---|
| 969 | |
---|
| 970 | nsub = 10 |
---|
| 971 | dtimesub = dtime/nsub |
---|
| 972 | |
---|
| 973 | ! ------------------------------------------------------------ |
---|
| 974 | DO isubstep = 1, nsub |
---|
| 975 | ! ------------------------------------------------------------ |
---|
| 976 | |
---|
| 977 | ! wk_adv is the logical flag enabling wake evolution in the time advance |
---|
| 978 | ! loop |
---|
| 979 | DO i = 1, klon |
---|
| 980 | wk_adv(i) = ok_qx_qw(i) .AND. alpha(i) >= 1. |
---|
| 981 | END DO |
---|
[2671] | 982 | IF (prt_level>=10) THEN |
---|
[2757] | 983 | PRINT *, 'wake-4.1, isubstep,wk_adv(igout),cstar(igout),wape(igout), ptop(igout) ', & |
---|
| 984 | isubstep,wk_adv(igout),cstar(igout),wape(igout), ptop(igout) |
---|
[2671] | 985 | ENDIF |
---|
[1992] | 986 | |
---|
| 987 | ! cc nrlmd Ajout d'un recalcul de wdens dans le cas d'un entrainement |
---|
| 988 | ! négatif de ktop à kupper -------- |
---|
| 989 | ! cc On calcule pour cela une densité wdens0 pour laquelle on |
---|
| 990 | ! aurait un entrainement nul --- |
---|
[3208] | 991 | !jyg< |
---|
| 992 | ! Dans la configuration avec wdens prognostique, il s'agit d'un cas ou |
---|
| 993 | ! les poches sont insuffisantes pour accueillir tout le flux de masse |
---|
| 994 | ! des descentes unsaturees. Nous faisons alors l'hypothese que la |
---|
| 995 | ! convection profonde cree directement de nouvelles poches, sans passer |
---|
| 996 | ! par les thermiques. La nouvelle valeur de wdens est alors imposée. |
---|
| 997 | |
---|
[1992] | 998 | DO i = 1, klon |
---|
| 999 | ! c print *,' isubstep,wk_adv(i),cstar(i),wape(i) ', |
---|
| 1000 | ! c $ isubstep,wk_adv(i),cstar(i),wape(i) |
---|
| 1001 | IF (wk_adv(i) .AND. cstar(i)>0.01) THEN |
---|
| 1002 | omg(i, kupper(i)+1) = -rg*amdwn(i, kupper(i)+1)/sigmaw(i) + & |
---|
[2635] | 1003 | rg*amup(i, kupper(i)+1)/(1.-sigmaw(i)) |
---|
| 1004 | wdens0 = (sigmaw(i)/(4.*3.14))* & |
---|
| 1005 | ((1.-sigmaw(i))*omg(i,kupper(i)+1)/((ph(i,1)-pupper(i))*cstar(i)))**(2) |
---|
[3252] | 1006 | IF (prt_level >= 10) THEN |
---|
| 1007 | print*,'omg(i,kupper(i)+1),wdens0,wdens(i),cstar(i), ph(i,1)-pupper(i)', & |
---|
| 1008 | omg(i,kupper(i)+1),wdens0,wdens(i),cstar(i), ph(i,1)-pupper(i) |
---|
| 1009 | ENDIF |
---|
[1992] | 1010 | IF (wdens(i)<=wdens0*1.1) THEN |
---|
[3208] | 1011 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 1012 | d_wdens2(i) = d_wdens2(i) + wdens0 - wdens(i) |
---|
| 1013 | ENDIF |
---|
[1992] | 1014 | wdens(i) = wdens0 |
---|
| 1015 | END IF |
---|
| 1016 | END IF |
---|
| 1017 | END DO |
---|
| 1018 | |
---|
| 1019 | DO i = 1, klon |
---|
| 1020 | IF (wk_adv(i)) THEN |
---|
[1403] | 1021 | gfl(i) = 2.*sqrt(3.14*wdens(i)*sigmaw(i)) |
---|
[3208] | 1022 | rad_wk(i) = sqrt(sigmaw(i)/(3.14*wdens(i))) |
---|
[2635] | 1023 | !jyg< |
---|
| 1024 | !! sigmaw(i) = amin1(sigmaw(i), sigmaw_max) |
---|
| 1025 | sigmaw_targ = min(sigmaw(i), sigmaw_max) |
---|
| 1026 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 1027 | sigmaw(i) = sigmaw_targ |
---|
| 1028 | !>jyg |
---|
[1992] | 1029 | END IF |
---|
| 1030 | END DO |
---|
[2635] | 1031 | |
---|
[3208] | 1032 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
[3454] | 1033 | ! The variable "death_rate" is significant only when iflag_wk_pop_dyn = 0. |
---|
| 1034 | ! Here, it has to be set to zero. |
---|
| 1035 | death_rate(:) = 0. |
---|
[3208] | 1036 | |
---|
| 1037 | IF (iflag_wk_act ==2) THEN |
---|
| 1038 | DO i = 1, klon |
---|
| 1039 | IF (wk_adv(i)) THEN |
---|
| 1040 | wape1_act(i) = abs(cin(i)) |
---|
| 1041 | wape2_act(i) = 2.*wape1_act(i) + 1. |
---|
| 1042 | act(i) = min(1., max(0., (wape(i)-wape1_act(i)) / (wape2_act(i)-wape1_act(i)) )) |
---|
| 1043 | ENDIF ! (wk_adv(i)) |
---|
| 1044 | ENDDO |
---|
| 1045 | ENDIF ! (iflag_wk_act ==2) |
---|
| 1046 | |
---|
| 1047 | |
---|
| 1048 | DO i = 1, klon |
---|
| 1049 | IF (wk_adv(i)) THEN |
---|
| 1050 | !! tau_wk(i) = max(rad_wk(i)/(3.*cstar(i))*((cstar(i)/cstart)**1.5 - 1), 100.) |
---|
| 1051 | tau_wk_inv(i) = max( (3.*cstar(i))/(rad_wk(i)*((cstar(i)/cstart)**1.5 - 1)), 0.) |
---|
| 1052 | tau_wk_inv_min = min(tau_wk_inv(i), 1./dtimesub) |
---|
| 1053 | drdt(i) = (cstar(i) - wgen(i)*(sigmaw(i)/wdens(i)-aa0)/gfl(i)) / & |
---|
[3252] | 1054 | (1 + 2*f_shear(i)*(2.*sigmaw(i)-aa0*wdens(i)) - 2.*sigmaw(i)) |
---|
| 1055 | !! (1 - 2*sigmaw(i)*(1.-f_shear(i))) |
---|
[3208] | 1056 | drdt_pos=max(drdt(i),0.) |
---|
| 1057 | |
---|
| 1058 | !! d_wdens(i) = ( wgen(i)*(1.+2.*(sigmaw(i)-sigmad)) & |
---|
| 1059 | !! - wdens(i)*tau_wk_inv_min & |
---|
| 1060 | !! - 2.*gfl(i)*wdens(i)*Cstar(i) )*dtimesub |
---|
| 1061 | d_awdens(i) = ( wgen(i) - (1./tau_cv)*(awdens(i) - act(i)*wdens(i)) )*dtimesub |
---|
| 1062 | d_wdens(i) = ( wgen(i) - (wdens(i)-awdens(i))*tau_wk_inv_min - & |
---|
| 1063 | 2.*wdens(i)*gfl(i)*drdt_pos )*dtimesub |
---|
| 1064 | d_wdens(i) = max(d_wdens(i), wdensmin-wdens(i)) |
---|
| 1065 | |
---|
| 1066 | !! d_sigmaw(i) = ( (1.-2*f_shear(i)*sigmaw(i))*(gfl(i)*Cstar(i)+wgen(i)*sigmad/wdens(i)) & |
---|
| 1067 | !! + 2.*f_shear(i)*wgen(i)*sigmaw(i)**2/wdens(i) & |
---|
| 1068 | !! - sigmaw(i)*tau_wk_inv_min )*dtimesub |
---|
| 1069 | d_sig_gen(i) = wgen(i)*aa0 |
---|
| 1070 | d_sig_death(i) = - sigmaw(i)*(1.-awdens(i)/wdens(i))*tau_wk_inv_min |
---|
| 1071 | !! d_sig_col(i) = - 2*f_shear(i)*sigmaw(i)*gfl(i)*drdt_pos |
---|
| 1072 | d_sig_col(i) = - 2*f_shear(i)*(2.*sigmaw(i)-wdens(i)*aa0)*gfl(i)*drdt_pos |
---|
| 1073 | d_sigmaw(i) = ( d_sig_gen(i) + d_sig_death(i) + d_sig_col(i) + gfl(i)*cstar(i) )*dtimesub |
---|
| 1074 | d_sigmaw(i) = max(d_sigmaw(i), sigmad-sigmaw(i)) |
---|
| 1075 | ENDIF |
---|
| 1076 | ENDDO |
---|
| 1077 | |
---|
| 1078 | IF (prt_level >= 10) THEN |
---|
| 1079 | print *,'wake, cstar(1), cstar(1)/cstart, rad_wk(1), tau_wk_inv(1), drdt(1) ', & |
---|
| 1080 | cstar(1), cstar(1)/cstart, rad_wk(1), tau_wk_inv(1), drdt(1) |
---|
| 1081 | print *,'wake, wdens(1), awdens(1), act(1), d_awdens(1) ', & |
---|
| 1082 | wdens(1), awdens(1), act(1), d_awdens(1) |
---|
| 1083 | print *,'wake, wgen, -(wdens-awdens)*tau_wk_inv, -2.*wdens*gfl*drdt_pos, d_wdens ', & |
---|
| 1084 | wgen(1), -(wdens(1)-awdens(1))*tau_wk_inv(1), -2.*wdens(1)*gfl(1)*drdt_pos, d_wdens(1) |
---|
| 1085 | print *,'wake, d_sig_gen(1), d_sig_death(1), d_sig_col(1), d_sigmaw(1) ', & |
---|
| 1086 | d_sig_gen(1), d_sig_death(1), d_sig_col(1), d_sigmaw(1) |
---|
| 1087 | ENDIF |
---|
| 1088 | |
---|
| 1089 | ELSE ! (iflag_wk_pop_dyn >= 1) |
---|
| 1090 | |
---|
| 1091 | ! cc nrlmd |
---|
| 1092 | |
---|
| 1093 | DO i = 1, klon |
---|
| 1094 | IF (wk_adv(i)) THEN |
---|
| 1095 | ! cc nrlmd Introduction du taux de mortalité des poches et |
---|
| 1096 | ! test sur sigmaw_max=0.4 |
---|
| 1097 | ! cc d_sigmaw(i) = gfl(i)*Cstar(i)*dtimesub |
---|
| 1098 | IF (sigmaw(i)>=sigmaw_max) THEN |
---|
| 1099 | death_rate(i) = gfl(i)*cstar(i)/sigmaw(i) |
---|
| 1100 | ELSE |
---|
| 1101 | death_rate(i) = 0. |
---|
| 1102 | END IF |
---|
| 1103 | |
---|
| 1104 | d_sigmaw(i) = gfl(i)*cstar(i)*dtimesub - death_rate(i)*sigmaw(i)* & |
---|
| 1105 | dtimesub |
---|
| 1106 | ! $ - nat_rate(i)*sigmaw(i)*dtimesub |
---|
| 1107 | ! c print*, 'd_sigmaw(i),sigmaw(i),gfl(i),Cstar(i),wape(i), |
---|
| 1108 | ! c $ death_rate(i),ktop(i),kupper(i)', |
---|
| 1109 | ! c $ d_sigmaw(i),sigmaw(i),gfl(i),Cstar(i),wape(i), |
---|
| 1110 | ! c $ death_rate(i),ktop(i),kupper(i) |
---|
| 1111 | |
---|
| 1112 | ! sigmaw(i) =sigmaw(i) + gfl(i)*Cstar(i)*dtimesub |
---|
| 1113 | ! sigmaw(i) =min(sigmaw(i),0.99) !!!!!!!! |
---|
| 1114 | ! wdens = wdens0/(10.*sigmaw) |
---|
| 1115 | ! sigmaw =max(sigmaw,sigd_con) |
---|
| 1116 | ! sigmaw =max(sigmaw,sigmad) |
---|
[1992] | 1117 | END IF |
---|
[3208] | 1118 | END DO |
---|
[2635] | 1119 | |
---|
[3208] | 1120 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
[1403] | 1121 | |
---|
[1992] | 1122 | |
---|
| 1123 | ! calcul de la difference de vitesse verticale poche - zone non perturbee |
---|
| 1124 | ! IM 060208 differences par rapport au code initial; init. a 0 dp_deltomg |
---|
[2671] | 1125 | ! IM 060208 et omg sur les niveaux de 1 a klev+1, alors que avant l'on definit |
---|
[1992] | 1126 | ! IM 060208 au niveau k=1..? |
---|
[2671] | 1127 | !JYG 161013 Correction : maintenant omg est dimensionne a klev. |
---|
[1992] | 1128 | DO k = 1, klev |
---|
| 1129 | DO i = 1, klon |
---|
| 1130 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1131 | dp_deltomg(i, k) = 0. |
---|
| 1132 | END IF |
---|
| 1133 | END DO |
---|
| 1134 | END DO |
---|
[2671] | 1135 | DO k = 1, klev |
---|
[1992] | 1136 | DO i = 1, klon |
---|
| 1137 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1138 | omg(i, k) = 0. |
---|
| 1139 | END IF |
---|
| 1140 | END DO |
---|
| 1141 | END DO |
---|
| 1142 | |
---|
| 1143 | DO i = 1, klon |
---|
| 1144 | IF (wk_adv(i)) THEN |
---|
| 1145 | z(i) = 0. |
---|
| 1146 | omg(i, 1) = 0. |
---|
| 1147 | dp_deltomg(i, 1) = -(gfl(i)*cstar(i))/(sigmaw(i)*(1-sigmaw(i))) |
---|
| 1148 | END IF |
---|
| 1149 | END DO |
---|
| 1150 | |
---|
| 1151 | DO k = 2, klev |
---|
| 1152 | DO i = 1, klon |
---|
| 1153 | IF (wk_adv(i) .AND. k<=ktop(i)) THEN |
---|
[974] | 1154 | dz(i) = -(ph(i,k)-ph(i,k-1))/(rho(i,k-1)*rg) |
---|
[1992] | 1155 | z(i) = z(i) + dz(i) |
---|
| 1156 | dp_deltomg(i, k) = dp_deltomg(i, 1) |
---|
| 1157 | omg(i, k) = dp_deltomg(i, 1)*z(i) |
---|
| 1158 | END IF |
---|
| 1159 | END DO |
---|
| 1160 | END DO |
---|
| 1161 | |
---|
| 1162 | DO i = 1, klon |
---|
| 1163 | IF (wk_adv(i)) THEN |
---|
| 1164 | dztop(i) = -(ptop(i)-ph(i,ktop(i)))/(rho(i,ktop(i))*rg) |
---|
| 1165 | ztop(i) = z(i) + dztop(i) |
---|
| 1166 | omgtop(i) = dp_deltomg(i, 1)*ztop(i) |
---|
| 1167 | END IF |
---|
| 1168 | END DO |
---|
| 1169 | |
---|
[2671] | 1170 | IF (prt_level>=10) THEN |
---|
| 1171 | PRINT *, 'wake-4.2, omg(igout,k) ', (k,omg(igout,k), k=1,klev) |
---|
[2757] | 1172 | PRINT *, 'wake-4.2, omgtop(igout), ptop(igout), ktop(igout) ', & |
---|
| 1173 | omgtop(igout), ptop(igout), ktop(igout) |
---|
[2671] | 1174 | ENDIF |
---|
| 1175 | |
---|
[1992] | 1176 | ! ----------------- |
---|
| 1177 | ! From m/s to Pa/s |
---|
| 1178 | ! ----------------- |
---|
| 1179 | |
---|
| 1180 | DO i = 1, klon |
---|
| 1181 | IF (wk_adv(i)) THEN |
---|
| 1182 | omgtop(i) = -rho(i, ktop(i))*rg*omgtop(i) |
---|
| 1183 | dp_deltomg(i, 1) = omgtop(i)/(ptop(i)-ph(i,1)) |
---|
| 1184 | END IF |
---|
| 1185 | END DO |
---|
| 1186 | |
---|
| 1187 | DO k = 1, klev |
---|
| 1188 | DO i = 1, klon |
---|
| 1189 | IF (wk_adv(i) .AND. k<=ktop(i)) THEN |
---|
| 1190 | omg(i, k) = -rho(i, k)*rg*omg(i, k) |
---|
| 1191 | dp_deltomg(i, k) = dp_deltomg(i, 1) |
---|
| 1192 | END IF |
---|
| 1193 | END DO |
---|
| 1194 | END DO |
---|
| 1195 | |
---|
| 1196 | ! raccordement lineaire de omg de ptop a pupper |
---|
| 1197 | |
---|
| 1198 | DO i = 1, klon |
---|
| 1199 | IF (wk_adv(i) .AND. kupper(i)>ktop(i)) THEN |
---|
| 1200 | omg(i, kupper(i)+1) = -rg*amdwn(i, kupper(i)+1)/sigmaw(i) + & |
---|
| 1201 | rg*amup(i, kupper(i)+1)/(1.-sigmaw(i)) |
---|
| 1202 | dp_deltomg(i, kupper(i)) = (omgtop(i)-omg(i,kupper(i)+1))/ & |
---|
| 1203 | (ptop(i)-pupper(i)) |
---|
| 1204 | END IF |
---|
| 1205 | END DO |
---|
| 1206 | |
---|
| 1207 | ! c DO i=1,klon |
---|
| 1208 | ! c print*,'Pente entre 0 et kupper (référence)' |
---|
| 1209 | ! c $ ,omg(i,kupper(i)+1)/(pupper(i)-ph(i,1)) |
---|
| 1210 | ! c print*,'Pente entre ktop et kupper' |
---|
| 1211 | ! c $ ,(omg(i,kupper(i)+1)-omgtop(i))/(pupper(i)-ptop(i)) |
---|
| 1212 | ! c ENDDO |
---|
| 1213 | ! c |
---|
| 1214 | DO k = 1, klev |
---|
| 1215 | DO i = 1, klon |
---|
| 1216 | IF (wk_adv(i) .AND. k>ktop(i) .AND. k<=kupper(i)) THEN |
---|
| 1217 | dp_deltomg(i, k) = dp_deltomg(i, kupper(i)) |
---|
| 1218 | omg(i, k) = omgtop(i) + (ph(i,k)-ptop(i))*dp_deltomg(i, kupper(i)) |
---|
| 1219 | END IF |
---|
| 1220 | END DO |
---|
| 1221 | END DO |
---|
[2671] | 1222 | !! print *,'omg(igout,k) ', (k,omg(igout,k),k=1,klev) |
---|
[1992] | 1223 | ! cc nrlmd |
---|
| 1224 | ! c DO i=1,klon |
---|
| 1225 | ! c print*,'deltaw_ktop,deltaw_conv',omgtop(i),omg(i,kupper(i)+1) |
---|
| 1226 | ! c END DO |
---|
| 1227 | ! cc |
---|
| 1228 | |
---|
| 1229 | |
---|
| 1230 | ! -- Compute wake average vertical velocity omgbw |
---|
| 1231 | |
---|
| 1232 | |
---|
[2671] | 1233 | DO k = 1, klev |
---|
[1992] | 1234 | DO i = 1, klon |
---|
[1146] | 1235 | IF (wk_adv(i)) THEN |
---|
[1992] | 1236 | omgbw(i, k) = omgb(i, k) + (1.-sigmaw(i))*omg(i, k) |
---|
| 1237 | END IF |
---|
| 1238 | END DO |
---|
| 1239 | END DO |
---|
| 1240 | ! -- and its vertical gradient dp_omgbw |
---|
| 1241 | |
---|
[2671] | 1242 | DO k = 1, klev-1 |
---|
[1992] | 1243 | DO i = 1, klon |
---|
[1146] | 1244 | IF (wk_adv(i)) THEN |
---|
[1992] | 1245 | dp_omgbw(i, k) = (omgbw(i,k+1)-omgbw(i,k))/(ph(i,k+1)-ph(i,k)) |
---|
| 1246 | END IF |
---|
| 1247 | END DO |
---|
| 1248 | END DO |
---|
[2671] | 1249 | DO i = 1, klon |
---|
| 1250 | IF (wk_adv(i)) THEN |
---|
| 1251 | dp_omgbw(i, klev) = 0. |
---|
| 1252 | END IF |
---|
| 1253 | END DO |
---|
[974] | 1254 | |
---|
[1992] | 1255 | ! -- Upstream coefficients for omgb velocity |
---|
| 1256 | ! -- (alpha_up(k) is the coefficient of the value at level k) |
---|
| 1257 | ! -- (1-alpha_up(k) is the coefficient of the value at level k-1) |
---|
| 1258 | DO k = 1, klev |
---|
| 1259 | DO i = 1, klon |
---|
| 1260 | IF (wk_adv(i)) THEN |
---|
| 1261 | alpha_up(i, k) = 0. |
---|
| 1262 | IF (omgb(i,k)>0.) alpha_up(i, k) = 1. |
---|
| 1263 | END IF |
---|
| 1264 | END DO |
---|
| 1265 | END DO |
---|
[974] | 1266 | |
---|
[1992] | 1267 | ! Matrix expressing [The,deltatw] from [Th1,Th2] |
---|
[974] | 1268 | |
---|
[1992] | 1269 | DO i = 1, klon |
---|
| 1270 | IF (wk_adv(i)) THEN |
---|
| 1271 | rre1(i) = 1. - sigmaw(i) |
---|
| 1272 | rre2(i) = sigmaw(i) |
---|
| 1273 | END IF |
---|
| 1274 | END DO |
---|
| 1275 | rrd1 = -1. |
---|
| 1276 | rrd2 = 1. |
---|
[974] | 1277 | |
---|
[1992] | 1278 | ! -- Get [Th1,Th2], dth and [q1,q2] |
---|
[974] | 1279 | |
---|
[1992] | 1280 | DO k = 1, klev |
---|
| 1281 | DO i = 1, klon |
---|
| 1282 | IF (wk_adv(i) .AND. k<=kupper(i)+1) THEN |
---|
| 1283 | dth(i, k) = deltatw(i, k)/ppi(i, k) |
---|
| 1284 | th1(i, k) = the(i, k) - sigmaw(i)*dth(i, k) ! undisturbed area |
---|
| 1285 | th2(i, k) = the(i, k) + (1.-sigmaw(i))*dth(i, k) ! wake |
---|
| 1286 | q1(i, k) = qe(i, k) - sigmaw(i)*deltaqw(i, k) ! undisturbed area |
---|
| 1287 | q2(i, k) = qe(i, k) + (1.-sigmaw(i))*deltaqw(i, k) ! wake |
---|
| 1288 | END IF |
---|
| 1289 | END DO |
---|
| 1290 | END DO |
---|
[974] | 1291 | |
---|
[1992] | 1292 | DO i = 1, klon |
---|
| 1293 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1294 | d_th1(i, 1) = 0. |
---|
| 1295 | d_th2(i, 1) = 0. |
---|
| 1296 | d_dth(i, 1) = 0. |
---|
| 1297 | d_q1(i, 1) = 0. |
---|
| 1298 | d_q2(i, 1) = 0. |
---|
| 1299 | d_dq(i, 1) = 0. |
---|
| 1300 | END IF |
---|
| 1301 | END DO |
---|
[974] | 1302 | |
---|
[1992] | 1303 | DO k = 2, klev |
---|
| 1304 | DO i = 1, klon |
---|
| 1305 | IF (wk_adv(i) .AND. k<=kupper(i)+1) THEN |
---|
| 1306 | d_th1(i, k) = th1(i, k-1) - th1(i, k) |
---|
| 1307 | d_th2(i, k) = th2(i, k-1) - th2(i, k) |
---|
| 1308 | d_dth(i, k) = dth(i, k-1) - dth(i, k) |
---|
| 1309 | d_q1(i, k) = q1(i, k-1) - q1(i, k) |
---|
| 1310 | d_q2(i, k) = q2(i, k-1) - q2(i, k) |
---|
| 1311 | d_dq(i, k) = deltaqw(i, k-1) - deltaqw(i, k) |
---|
| 1312 | END IF |
---|
| 1313 | END DO |
---|
| 1314 | END DO |
---|
[1146] | 1315 | |
---|
[1992] | 1316 | DO i = 1, klon |
---|
| 1317 | IF (wk_adv(i)) THEN |
---|
| 1318 | omgbdth(i, 1) = 0. |
---|
| 1319 | omgbdq(i, 1) = 0. |
---|
| 1320 | END IF |
---|
| 1321 | END DO |
---|
[1277] | 1322 | |
---|
[1992] | 1323 | DO k = 2, klev |
---|
| 1324 | DO i = 1, klon |
---|
| 1325 | IF (wk_adv(i) .AND. k<=kupper(i)+1) THEN ! loop on interfaces |
---|
| 1326 | omgbdth(i, k) = omgb(i, k)*(dth(i,k-1)-dth(i,k)) |
---|
| 1327 | omgbdq(i, k) = omgb(i, k)*(deltaqw(i,k-1)-deltaqw(i,k)) |
---|
| 1328 | END IF |
---|
| 1329 | END DO |
---|
| 1330 | END DO |
---|
[1403] | 1331 | |
---|
[2671] | 1332 | IF (prt_level>=10) THEN |
---|
| 1333 | PRINT *, 'wake-4.3, th1(igout,k) ', (k,th1(igout,k), k=1,klev) |
---|
| 1334 | PRINT *, 'wake-4.3, th2(igout,k) ', (k,th2(igout,k), k=1,klev) |
---|
| 1335 | PRINT *, 'wake-4.3, dth(igout,k) ', (k,dth(igout,k), k=1,klev) |
---|
| 1336 | PRINT *, 'wake-4.3, omgbdth(igout,k) ', (k,omgbdth(igout,k), k=1,klev) |
---|
| 1337 | ENDIF |
---|
| 1338 | |
---|
[1992] | 1339 | ! ----------------------------------------------------------------- |
---|
[2671] | 1340 | DO k = 1, klev-1 |
---|
[1992] | 1341 | DO i = 1, klon |
---|
| 1342 | IF (wk_adv(i) .AND. k<=kupper(i)-1) THEN |
---|
| 1343 | ! ----------------------------------------------------------------- |
---|
[974] | 1344 | |
---|
[1992] | 1345 | ! Compute redistribution (advective) term |
---|
[1403] | 1346 | |
---|
[1992] | 1347 | d_deltatw(i, k) = dtimesub/(ph(i,k)-ph(i,k+1))* & |
---|
[2635] | 1348 | (rrd1*omg(i,k)*sigmaw(i)*d_th1(i,k) - & |
---|
| 1349 | rrd2*omg(i,k+1)*(1.-sigmaw(i))*d_th2(i,k+1)- & |
---|
| 1350 | (1.-alpha_up(i,k))*omgbdth(i,k)- & |
---|
| 1351 | alpha_up(i,k+1)*omgbdth(i,k+1))*ppi(i, k) |
---|
[2671] | 1352 | ! print*,'d_deltatw=', k, d_deltatw(i,k) |
---|
[1403] | 1353 | |
---|
[1992] | 1354 | d_deltaqw(i, k) = dtimesub/(ph(i,k)-ph(i,k+1))* & |
---|
[2635] | 1355 | (rrd1*omg(i,k)*sigmaw(i)*d_q1(i,k)- & |
---|
| 1356 | rrd2*omg(i,k+1)*(1.-sigmaw(i))*d_q2(i,k+1)- & |
---|
| 1357 | (1.-alpha_up(i,k))*omgbdq(i,k)- & |
---|
| 1358 | alpha_up(i,k+1)*omgbdq(i,k+1)) |
---|
[2671] | 1359 | ! print*,'d_deltaqw=', k, d_deltaqw(i,k) |
---|
[974] | 1360 | |
---|
[1992] | 1361 | ! and increment large scale tendencies |
---|
[974] | 1362 | |
---|
| 1363 | |
---|
| 1364 | |
---|
| 1365 | |
---|
[1992] | 1366 | ! C |
---|
| 1367 | ! ----------------------------------------------------------------- |
---|
[2635] | 1368 | d_te(i, k) = dtimesub*((rre1(i)*omg(i,k)*sigmaw(i)*d_th1(i,k)- & |
---|
| 1369 | rre2(i)*omg(i,k+1)*(1.-sigmaw(i))*d_th2(i,k+1))/ & |
---|
| 1370 | (ph(i,k)-ph(i,k+1)) & |
---|
| 1371 | -sigmaw(i)*(1.-sigmaw(i))*dth(i,k)*(omg(i,k)-omg(i,k+1))/ & |
---|
| 1372 | (ph(i,k)-ph(i,k+1)) )*ppi(i, k) |
---|
[974] | 1373 | |
---|
[2635] | 1374 | d_qe(i, k) = dtimesub*((rre1(i)*omg(i,k)*sigmaw(i)*d_q1(i,k)- & |
---|
| 1375 | rre2(i)*omg(i,k+1)*(1.-sigmaw(i))*d_q2(i,k+1))/ & |
---|
| 1376 | (ph(i,k)-ph(i,k+1)) & |
---|
| 1377 | -sigmaw(i)*(1.-sigmaw(i))*deltaqw(i,k)*(omg(i,k)-omg(i,k+1))/ & |
---|
| 1378 | (ph(i,k)-ph(i,k+1)) ) |
---|
[1992] | 1379 | ELSE IF (wk_adv(i) .AND. k==kupper(i)) THEN |
---|
[2635] | 1380 | d_te(i, k) = dtimesub*(rre1(i)*omg(i,k)*sigmaw(i)*d_th1(i,k)/(ph(i,k)-ph(i,k+1)))*ppi(i, k) |
---|
[1403] | 1381 | |
---|
[2635] | 1382 | d_qe(i, k) = dtimesub*(rre1(i)*omg(i,k)*sigmaw(i)*d_q1(i,k)/(ph(i,k)-ph(i,k+1))) |
---|
[1403] | 1383 | |
---|
[1992] | 1384 | END IF |
---|
| 1385 | ! cc |
---|
| 1386 | END DO |
---|
| 1387 | END DO |
---|
| 1388 | ! ------------------------------------------------------------------ |
---|
[974] | 1389 | |
---|
[2671] | 1390 | IF (prt_level>=10) THEN |
---|
| 1391 | PRINT *, 'wake-4.3, d_deltatw(igout,k) ', (k,d_deltatw(igout,k), k=1,klev) |
---|
| 1392 | PRINT *, 'wake-4.3, d_deltaqw(igout,k) ', (k,d_deltaqw(igout,k), k=1,klev) |
---|
| 1393 | ENDIF |
---|
| 1394 | |
---|
[1992] | 1395 | ! Increment state variables |
---|
[3208] | 1396 | !jyg< |
---|
| 1397 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 1398 | DO k = 1, klev |
---|
| 1399 | DO i = 1, klon |
---|
| 1400 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1401 | detr(i,k) = - d_sig_death(i) - d_sig_col(i) |
---|
| 1402 | entr(i,k) = d_sig_gen(i) |
---|
| 1403 | ENDIF |
---|
| 1404 | ENDDO |
---|
| 1405 | ENDDO |
---|
| 1406 | ELSE ! (iflag_wk_pop_dyn >= 1) |
---|
| 1407 | DO k = 1, klev |
---|
| 1408 | DO i = 1, klon |
---|
| 1409 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1410 | detr(i, k) = 0. |
---|
| 1411 | |
---|
| 1412 | entr(i, k) = 0. |
---|
| 1413 | ENDIF |
---|
| 1414 | ENDDO |
---|
| 1415 | ENDDO |
---|
| 1416 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
[974] | 1417 | |
---|
[3208] | 1418 | |
---|
| 1419 | |
---|
[1992] | 1420 | DO k = 1, klev |
---|
| 1421 | DO i = 1, klon |
---|
| 1422 | ! cc nrlmd IF( wk_adv(i) .AND. k .LE. kupper(i)-1) THEN |
---|
| 1423 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1424 | ! cc |
---|
[974] | 1425 | |
---|
[1146] | 1426 | |
---|
[974] | 1427 | |
---|
[1992] | 1428 | ! Coefficient de répartition |
---|
[974] | 1429 | |
---|
[1992] | 1430 | crep(i, k) = crep_sol*(ph(i,kupper(i))-ph(i,k))/ & |
---|
| 1431 | (ph(i,kupper(i))-ph(i,1)) |
---|
[2635] | 1432 | crep(i, k) = crep(i, k) + crep_upper*(ph(i,1)-ph(i,k))/ & |
---|
| 1433 | (p(i,1)-ph(i,kupper(i))) |
---|
[974] | 1434 | |
---|
| 1435 | |
---|
[1992] | 1436 | ! Reintroduce compensating subsidence term. |
---|
[1146] | 1437 | |
---|
[1992] | 1438 | ! dtKE(k)=(dtdwn(k)*Crep(k))/sigmaw |
---|
| 1439 | ! dtKE(k)=dtKE(k)-(dtdwn(k)*(1-Crep(k))+dta(k)) |
---|
| 1440 | ! . /(1-sigmaw) |
---|
| 1441 | ! dqKE(k)=(dqdwn(k)*Crep(k))/sigmaw |
---|
| 1442 | ! dqKE(k)=dqKE(k)-(dqdwn(k)*(1-Crep(k))+dqa(k)) |
---|
| 1443 | ! . /(1-sigmaw) |
---|
[974] | 1444 | |
---|
[1992] | 1445 | ! dtKE(k)=(dtdwn(k)*Crep(k)+(1-Crep(k))*dta(k))/sigmaw |
---|
| 1446 | ! dtKE(k)=dtKE(k)-(dtdwn(k)*(1-Crep(k))+dta(k)*Crep(k)) |
---|
| 1447 | ! . /(1-sigmaw) |
---|
| 1448 | ! dqKE(k)=(dqdwn(k)*Crep(k)+(1-Crep(k))*dqa(k))/sigmaw |
---|
| 1449 | ! dqKE(k)=dqKE(k)-(dqdwn(k)*(1-Crep(k))+dqa(k)*Crep(k)) |
---|
| 1450 | ! . /(1-sigmaw) |
---|
[974] | 1451 | |
---|
[1992] | 1452 | dtke(i, k) = (dtdwn(i,k)/sigmaw(i)-dta(i,k)/(1.-sigmaw(i))) |
---|
| 1453 | dqke(i, k) = (dqdwn(i,k)/sigmaw(i)-dqa(i,k)/(1.-sigmaw(i))) |
---|
| 1454 | ! print*,'dtKE= ',dtKE(i,k),' dqKE= ',dqKE(i,k) |
---|
[974] | 1455 | |
---|
[2155] | 1456 | ! |
---|
[1146] | 1457 | |
---|
[1992] | 1458 | ! cc nrlmd Prise en compte du taux de mortalité |
---|
| 1459 | ! cc Définitions de entr, detr |
---|
[3208] | 1460 | !jyg< |
---|
| 1461 | !! detr(i, k) = 0. |
---|
| 1462 | !! |
---|
| 1463 | !! entr(i, k) = detr(i, k) + gfl(i)*cstar(i) + & |
---|
| 1464 | !! sigmaw(i)*(1.-sigmaw(i))*dp_deltomg(i, k) |
---|
| 1465 | !! |
---|
| 1466 | entr(i, k) = entr(i,k) + gfl(i)*cstar(i) + & |
---|
| 1467 | sigmaw(i)*(1.-sigmaw(i))*dp_deltomg(i, k) |
---|
| 1468 | !>jyg |
---|
| 1469 | spread(i, k) = (entr(i,k)-detr(i,k))/sigmaw(i) |
---|
[1146] | 1470 | |
---|
[1992] | 1471 | ! cc spread(i,k) = |
---|
| 1472 | ! (1.-sigmaw(i))*dp_deltomg(i,k)+gfl(i)*Cstar(i)/ |
---|
| 1473 | ! cc $ sigmaw(i) |
---|
[1146] | 1474 | |
---|
| 1475 | |
---|
[1992] | 1476 | ! ajout d'un effet onde de gravité -Tgw(k)*deltatw(k) 03/02/06 YU |
---|
| 1477 | ! Jingmei |
---|
[1146] | 1478 | |
---|
[1992] | 1479 | ! write(lunout,*)'wake.F ',i,k, dtimesub,d_deltat_gw(i,k), |
---|
| 1480 | ! & Tgw(i,k),deltatw(i,k) |
---|
| 1481 | d_deltat_gw(i, k) = d_deltat_gw(i, k) - tgw(i, k)*deltatw(i, k)* & |
---|
| 1482 | dtimesub |
---|
| 1483 | ! write(lunout,*)'wake.F ',i,k, dtimesub,d_deltatw(i,k) |
---|
| 1484 | ff(i) = d_deltatw(i, k)/dtimesub |
---|
[1403] | 1485 | |
---|
[1992] | 1486 | ! Sans GW |
---|
[1403] | 1487 | |
---|
[1992] | 1488 | ! deltatw(k)=deltatw(k)+dtimesub*(ff+dtKE(k)-spread(k)*deltatw(k)) |
---|
[974] | 1489 | |
---|
[1992] | 1490 | ! GW formule 1 |
---|
| 1491 | |
---|
| 1492 | ! deltatw(k) = deltatw(k)+dtimesub* |
---|
| 1493 | ! $ (ff+dtKE(k) - spread(k)*deltatw(k)-Tgw(k)*deltatw(k)) |
---|
| 1494 | |
---|
| 1495 | ! GW formule 2 |
---|
| 1496 | |
---|
| 1497 | IF (dtimesub*tgw(i,k)<1.E-10) THEN |
---|
[2635] | 1498 | d_deltatw(i, k) = dtimesub*(ff(i)+dtke(i,k) - & |
---|
| 1499 | entr(i,k)*deltatw(i,k)/sigmaw(i) - & |
---|
| 1500 | (death_rate(i)*sigmaw(i)+detr(i,k))*deltatw(i,k)/(1.-sigmaw(i)) - & ! cc |
---|
| 1501 | tgw(i,k)*deltatw(i,k) ) |
---|
[1992] | 1502 | ELSE |
---|
[2635] | 1503 | d_deltatw(i, k) = 1/tgw(i, k)*(1-exp(-dtimesub*tgw(i,k)))* & |
---|
| 1504 | (ff(i)+dtke(i,k) - & |
---|
| 1505 | entr(i,k)*deltatw(i,k)/sigmaw(i) - & |
---|
| 1506 | (death_rate(i)*sigmaw(i)+detr(i,k))*deltatw(i,k)/(1.-sigmaw(i)) - & |
---|
| 1507 | tgw(i,k)*deltatw(i,k) ) |
---|
[1992] | 1508 | END IF |
---|
| 1509 | |
---|
| 1510 | dth(i, k) = deltatw(i, k)/ppi(i, k) |
---|
| 1511 | |
---|
| 1512 | gg(i) = d_deltaqw(i, k)/dtimesub |
---|
| 1513 | |
---|
[2635] | 1514 | d_deltaqw(i, k) = dtimesub*(gg(i)+dqke(i,k) - & |
---|
| 1515 | entr(i,k)*deltaqw(i,k)/sigmaw(i) - & |
---|
| 1516 | (death_rate(i)*sigmaw(i)+detr(i,k))*deltaqw(i,k)/(1.-sigmaw(i))) |
---|
[1992] | 1517 | ! cc |
---|
| 1518 | |
---|
| 1519 | ! cc nrlmd |
---|
| 1520 | ! cc d_deltatw2(i,k)=d_deltatw2(i,k)+d_deltatw(i,k) |
---|
| 1521 | ! cc d_deltaqw2(i,k)=d_deltaqw2(i,k)+d_deltaqw(i,k) |
---|
| 1522 | ! cc |
---|
| 1523 | END IF |
---|
| 1524 | END DO |
---|
| 1525 | END DO |
---|
| 1526 | |
---|
| 1527 | |
---|
| 1528 | ! Scale tendencies so that water vapour remains positive in w and x. |
---|
| 1529 | |
---|
| 1530 | CALL wake_vec_modulation(klon, klev, wk_adv, epsilon, qe, d_qe, deltaqw, & |
---|
| 1531 | d_deltaqw, sigmaw, d_sigmaw, alpha) |
---|
| 1532 | |
---|
| 1533 | ! cc nrlmd |
---|
| 1534 | ! c print*,'alpha' |
---|
| 1535 | ! c do i=1,klon |
---|
| 1536 | ! c print*,alpha(i) |
---|
| 1537 | ! c end do |
---|
| 1538 | ! cc |
---|
| 1539 | DO k = 1, klev |
---|
| 1540 | DO i = 1, klon |
---|
| 1541 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1542 | d_te(i, k) = alpha(i)*d_te(i, k) |
---|
| 1543 | d_qe(i, k) = alpha(i)*d_qe(i, k) |
---|
| 1544 | d_deltatw(i, k) = alpha(i)*d_deltatw(i, k) |
---|
| 1545 | d_deltaqw(i, k) = alpha(i)*d_deltaqw(i, k) |
---|
| 1546 | d_deltat_gw(i, k) = alpha(i)*d_deltat_gw(i, k) |
---|
| 1547 | END IF |
---|
| 1548 | END DO |
---|
| 1549 | END DO |
---|
| 1550 | DO i = 1, klon |
---|
| 1551 | IF (wk_adv(i)) THEN |
---|
| 1552 | d_sigmaw(i) = alpha(i)*d_sigmaw(i) |
---|
| 1553 | END IF |
---|
| 1554 | END DO |
---|
| 1555 | |
---|
| 1556 | ! Update large scale variables and wake variables |
---|
| 1557 | ! IM 060208 manque DO i + remplace DO k=1,kupper(i) |
---|
| 1558 | ! IM 060208 DO k = 1,kupper(i) |
---|
| 1559 | DO k = 1, klev |
---|
| 1560 | DO i = 1, klon |
---|
| 1561 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1562 | dtls(i, k) = dtls(i, k) + d_te(i, k) |
---|
| 1563 | dqls(i, k) = dqls(i, k) + d_qe(i, k) |
---|
| 1564 | ! cc nrlmd |
---|
| 1565 | d_deltatw2(i, k) = d_deltatw2(i, k) + d_deltatw(i, k) |
---|
| 1566 | d_deltaqw2(i, k) = d_deltaqw2(i, k) + d_deltaqw(i, k) |
---|
| 1567 | ! cc |
---|
| 1568 | END IF |
---|
| 1569 | END DO |
---|
| 1570 | END DO |
---|
| 1571 | DO k = 1, klev |
---|
| 1572 | DO i = 1, klon |
---|
| 1573 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1574 | te(i, k) = te0(i, k) + dtls(i, k) |
---|
| 1575 | qe(i, k) = qe0(i, k) + dqls(i, k) |
---|
| 1576 | the(i, k) = te(i, k)/ppi(i, k) |
---|
| 1577 | deltatw(i, k) = deltatw(i, k) + d_deltatw(i, k) |
---|
| 1578 | deltaqw(i, k) = deltaqw(i, k) + d_deltaqw(i, k) |
---|
| 1579 | dth(i, k) = deltatw(i, k)/ppi(i, k) |
---|
| 1580 | ! c print*,'k,qx,qw',k,qe(i,k)-sigmaw(i)*deltaqw(i,k) |
---|
| 1581 | ! c $ ,qe(i,k)+(1-sigmaw(i))*deltaqw(i,k) |
---|
| 1582 | END IF |
---|
| 1583 | END DO |
---|
| 1584 | END DO |
---|
[3208] | 1585 | ! |
---|
[1992] | 1586 | DO i = 1, klon |
---|
| 1587 | IF (wk_adv(i)) THEN |
---|
| 1588 | sigmaw(i) = sigmaw(i) + d_sigmaw(i) |
---|
[2635] | 1589 | d_sigmaw2(i) = d_sigmaw2(i) + d_sigmaw(i) |
---|
[1992] | 1590 | END IF |
---|
| 1591 | END DO |
---|
[3208] | 1592 | !jyg< |
---|
| 1593 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 1594 | DO i = 1, klon |
---|
| 1595 | IF (wk_adv(i)) THEN |
---|
| 1596 | awdens(i) = awdens(i) + d_awdens(i) |
---|
| 1597 | wdens(i) = wdens(i) + d_wdens(i) |
---|
| 1598 | d_awdens2(i) = d_awdens2(i) + d_awdens(i) |
---|
| 1599 | d_wdens2(i) = d_wdens2(i) + d_wdens(i) |
---|
| 1600 | END IF |
---|
| 1601 | END DO |
---|
| 1602 | DO i = 1, klon |
---|
| 1603 | IF (wk_adv(i)) THEN |
---|
| 1604 | wdens_targ = max(wdens(i),wdensmin) |
---|
| 1605 | d_wdens2(i) = d_wdens2(i) + wdens_targ - wdens(i) |
---|
| 1606 | wdens(i) = wdens_targ |
---|
| 1607 | ! |
---|
| 1608 | wdens_targ = min( max(awdens(i),0.), wdens(i) ) |
---|
| 1609 | d_awdens2(i) = d_awdens2(i) + wdens_targ - awdens(i) |
---|
| 1610 | awdens(i) = wdens_targ |
---|
| 1611 | END IF |
---|
| 1612 | END DO |
---|
| 1613 | DO i = 1, klon |
---|
| 1614 | IF (wk_adv(i)) THEN |
---|
| 1615 | sigmaw_targ = max(sigmaw(i),sigmad) |
---|
| 1616 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 1617 | sigmaw(i) = sigmaw_targ |
---|
| 1618 | END IF |
---|
| 1619 | END DO |
---|
| 1620 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
| 1621 | !>jyg |
---|
[1992] | 1622 | |
---|
| 1623 | |
---|
| 1624 | ! Determine Ptop from buoyancy integral |
---|
| 1625 | ! --------------------------------------- |
---|
| 1626 | |
---|
| 1627 | ! - 1/ Pressure of the level where dth changes sign. |
---|
| 1628 | |
---|
| 1629 | DO i = 1, klon |
---|
| 1630 | IF (wk_adv(i)) THEN |
---|
| 1631 | ptop_provis(i) = ph(i, 1) |
---|
| 1632 | END IF |
---|
| 1633 | END DO |
---|
| 1634 | |
---|
| 1635 | DO k = 2, klev |
---|
| 1636 | DO i = 1, klon |
---|
| 1637 | IF (wk_adv(i) .AND. ptop_provis(i)==ph(i,1) .AND. & |
---|
| 1638 | dth(i,k)>-delta_t_min .AND. dth(i,k-1)<-delta_t_min) THEN |
---|
[2635] | 1639 | ptop_provis(i) = ((dth(i,k)+delta_t_min)*p(i,k-1) - & |
---|
| 1640 | (dth(i,k-1)+delta_t_min)*p(i,k))/(dth(i,k)-dth(i,k-1)) |
---|
[1992] | 1641 | END IF |
---|
| 1642 | END DO |
---|
| 1643 | END DO |
---|
| 1644 | |
---|
| 1645 | ! - 2/ dth integral |
---|
| 1646 | |
---|
| 1647 | DO i = 1, klon |
---|
| 1648 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1649 | sum_dth(i) = 0. |
---|
| 1650 | dthmin(i) = -delta_t_min |
---|
[974] | 1651 | z(i) = 0. |
---|
[1992] | 1652 | END IF |
---|
| 1653 | END DO |
---|
| 1654 | |
---|
| 1655 | DO k = 1, klev |
---|
| 1656 | DO i = 1, klon |
---|
| 1657 | IF (wk_adv(i)) THEN |
---|
| 1658 | dz(i) = -(amax1(ph(i,k+1),ptop_provis(i))-ph(i,k))/(rho(i,k)*rg) |
---|
| 1659 | IF (dz(i)>0) THEN |
---|
| 1660 | z(i) = z(i) + dz(i) |
---|
| 1661 | sum_dth(i) = sum_dth(i) + dth(i, k)*dz(i) |
---|
| 1662 | dthmin(i) = amin1(dthmin(i), dth(i,k)) |
---|
| 1663 | END IF |
---|
| 1664 | END IF |
---|
| 1665 | END DO |
---|
| 1666 | END DO |
---|
| 1667 | |
---|
| 1668 | ! - 3/ height of triangle with area= sum_dth and base = dthmin |
---|
| 1669 | |
---|
| 1670 | DO i = 1, klon |
---|
| 1671 | IF (wk_adv(i)) THEN |
---|
| 1672 | hw(i) = 2.*sum_dth(i)/amin1(dthmin(i), -0.5) |
---|
| 1673 | hw(i) = amax1(hwmin, hw(i)) |
---|
| 1674 | END IF |
---|
| 1675 | END DO |
---|
| 1676 | |
---|
| 1677 | ! - 4/ now, get Ptop |
---|
| 1678 | |
---|
| 1679 | DO i = 1, klon |
---|
| 1680 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1681 | ktop(i) = 0 |
---|
| 1682 | z(i) = 0. |
---|
| 1683 | END IF |
---|
| 1684 | END DO |
---|
| 1685 | |
---|
| 1686 | DO k = 1, klev |
---|
| 1687 | DO i = 1, klon |
---|
| 1688 | IF (wk_adv(i)) THEN |
---|
| 1689 | dz(i) = amin1(-(ph(i,k+1)-ph(i,k))/(rho(i,k)*rg), hw(i)-z(i)) |
---|
| 1690 | IF (dz(i)>0) THEN |
---|
| 1691 | z(i) = z(i) + dz(i) |
---|
| 1692 | ptop(i) = ph(i, k) - rho(i, k)*rg*dz(i) |
---|
| 1693 | ktop(i) = k |
---|
| 1694 | END IF |
---|
| 1695 | END IF |
---|
| 1696 | END DO |
---|
| 1697 | END DO |
---|
| 1698 | |
---|
| 1699 | ! 4.5/Correct ktop and ptop |
---|
| 1700 | |
---|
| 1701 | DO i = 1, klon |
---|
| 1702 | IF (wk_adv(i)) THEN |
---|
| 1703 | ptop_new(i) = ptop(i) |
---|
| 1704 | END IF |
---|
| 1705 | END DO |
---|
| 1706 | |
---|
| 1707 | DO k = klev, 2, -1 |
---|
| 1708 | DO i = 1, klon |
---|
| 1709 | ! IM v3JYG; IF (k .GE. ktop(i) |
---|
| 1710 | IF (wk_adv(i) .AND. k<=ktop(i) .AND. ptop_new(i)==ptop(i) .AND. & |
---|
| 1711 | dth(i,k)>-delta_t_min .AND. dth(i,k-1)<-delta_t_min) THEN |
---|
[2635] | 1712 | ptop_new(i) = ((dth(i,k)+delta_t_min)*p(i,k-1) - & |
---|
| 1713 | (dth(i,k-1)+delta_t_min)*p(i,k))/(dth(i,k)-dth(i,k-1)) |
---|
[1992] | 1714 | END IF |
---|
| 1715 | END DO |
---|
| 1716 | END DO |
---|
| 1717 | |
---|
| 1718 | |
---|
| 1719 | DO i = 1, klon |
---|
| 1720 | IF (wk_adv(i)) THEN |
---|
| 1721 | ptop(i) = ptop_new(i) |
---|
| 1722 | END IF |
---|
| 1723 | END DO |
---|
| 1724 | |
---|
| 1725 | DO k = klev, 1, -1 |
---|
| 1726 | DO i = 1, klon |
---|
| 1727 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1728 | IF (ph(i,k+1)<ptop(i)) ktop(i) = k |
---|
| 1729 | END IF |
---|
| 1730 | END DO |
---|
| 1731 | END DO |
---|
| 1732 | |
---|
| 1733 | ! 5/ Set deltatw & deltaqw to 0 above kupper |
---|
| 1734 | |
---|
| 1735 | DO k = 1, klev |
---|
| 1736 | DO i = 1, klon |
---|
| 1737 | IF (wk_adv(i) .AND. k>=kupper(i)) THEN |
---|
| 1738 | deltatw(i, k) = 0. |
---|
| 1739 | deltaqw(i, k) = 0. |
---|
[2635] | 1740 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 1741 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[1992] | 1742 | END IF |
---|
| 1743 | END DO |
---|
| 1744 | END DO |
---|
| 1745 | |
---|
| 1746 | |
---|
| 1747 | ! -------------Cstar computation--------------------------------- |
---|
| 1748 | DO i = 1, klon |
---|
| 1749 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
[974] | 1750 | sum_thu(i) = 0. |
---|
| 1751 | sum_tu(i) = 0. |
---|
| 1752 | sum_qu(i) = 0. |
---|
| 1753 | sum_thvu(i) = 0. |
---|
| 1754 | sum_dth(i) = 0. |
---|
| 1755 | sum_dq(i) = 0. |
---|
| 1756 | sum_rho(i) = 0. |
---|
| 1757 | sum_dtdwn(i) = 0. |
---|
| 1758 | sum_dqdwn(i) = 0. |
---|
| 1759 | |
---|
| 1760 | av_thu(i) = 0. |
---|
[1992] | 1761 | av_tu(i) = 0. |
---|
| 1762 | av_qu(i) = 0. |
---|
[974] | 1763 | av_thvu(i) = 0. |
---|
| 1764 | av_dth(i) = 0. |
---|
| 1765 | av_dq(i) = 0. |
---|
[1992] | 1766 | av_rho(i) = 0. |
---|
| 1767 | av_dtdwn(i) = 0. |
---|
[974] | 1768 | av_dqdwn(i) = 0. |
---|
[1992] | 1769 | END IF |
---|
| 1770 | END DO |
---|
[974] | 1771 | |
---|
[1992] | 1772 | ! Integrals (and wake top level number) |
---|
| 1773 | ! -------------------------------------- |
---|
[974] | 1774 | |
---|
[1992] | 1775 | ! Initialize sum_thvu to 1st level virt. pot. temp. |
---|
[974] | 1776 | |
---|
[1992] | 1777 | DO i = 1, klon |
---|
| 1778 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
[974] | 1779 | z(i) = 1. |
---|
| 1780 | dz(i) = 1. |
---|
[2495] | 1781 | sum_thvu(i) = thu(i, 1)*(1.+epsim1*qu(i,1))*dz(i) |
---|
[974] | 1782 | sum_dth(i) = 0. |
---|
[1992] | 1783 | END IF |
---|
| 1784 | END DO |
---|
[974] | 1785 | |
---|
[1992] | 1786 | DO k = 1, klev |
---|
| 1787 | DO i = 1, klon |
---|
| 1788 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1789 | dz(i) = -(max(ph(i,k+1),ptop(i))-ph(i,k))/(rho(i,k)*rg) |
---|
| 1790 | IF (dz(i)>0) THEN |
---|
| 1791 | z(i) = z(i) + dz(i) |
---|
| 1792 | sum_thu(i) = sum_thu(i) + thu(i, k)*dz(i) |
---|
| 1793 | sum_tu(i) = sum_tu(i) + tu(i, k)*dz(i) |
---|
| 1794 | sum_qu(i) = sum_qu(i) + qu(i, k)*dz(i) |
---|
[2495] | 1795 | sum_thvu(i) = sum_thvu(i) + thu(i, k)*(1.+epsim1*qu(i,k))*dz(i) |
---|
[1992] | 1796 | sum_dth(i) = sum_dth(i) + dth(i, k)*dz(i) |
---|
| 1797 | sum_dq(i) = sum_dq(i) + deltaqw(i, k)*dz(i) |
---|
| 1798 | sum_rho(i) = sum_rho(i) + rhow(i, k)*dz(i) |
---|
| 1799 | sum_dtdwn(i) = sum_dtdwn(i) + dtdwn(i, k)*dz(i) |
---|
| 1800 | sum_dqdwn(i) = sum_dqdwn(i) + dqdwn(i, k)*dz(i) |
---|
| 1801 | END IF |
---|
| 1802 | END IF |
---|
| 1803 | END DO |
---|
| 1804 | END DO |
---|
| 1805 | |
---|
| 1806 | DO i = 1, klon |
---|
| 1807 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
[974] | 1808 | hw0(i) = z(i) |
---|
[1992] | 1809 | END IF |
---|
| 1810 | END DO |
---|
[974] | 1811 | |
---|
| 1812 | |
---|
[1992] | 1813 | ! - WAPE and mean forcing computation |
---|
| 1814 | ! --------------------------------------- |
---|
| 1815 | |
---|
| 1816 | ! --------------------------------------- |
---|
| 1817 | |
---|
| 1818 | ! Means |
---|
| 1819 | |
---|
| 1820 | DO i = 1, klon |
---|
| 1821 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
[974] | 1822 | av_thu(i) = sum_thu(i)/hw0(i) |
---|
| 1823 | av_tu(i) = sum_tu(i)/hw0(i) |
---|
| 1824 | av_qu(i) = sum_qu(i)/hw0(i) |
---|
| 1825 | av_thvu(i) = sum_thvu(i)/hw0(i) |
---|
| 1826 | av_dth(i) = sum_dth(i)/hw0(i) |
---|
| 1827 | av_dq(i) = sum_dq(i)/hw0(i) |
---|
| 1828 | av_rho(i) = sum_rho(i)/hw0(i) |
---|
| 1829 | av_dtdwn(i) = sum_dtdwn(i)/hw0(i) |
---|
| 1830 | av_dqdwn(i) = sum_dqdwn(i)/hw0(i) |
---|
| 1831 | |
---|
[2635] | 1832 | wape(i) = -rg*hw0(i)*(av_dth(i)+epsim1*(av_thu(i)*av_dq(i) + & |
---|
| 1833 | av_dth(i)*av_qu(i)+av_dth(i)*av_dq(i)))/av_thvu(i) |
---|
[1992] | 1834 | END IF |
---|
| 1835 | END DO |
---|
[974] | 1836 | |
---|
[1992] | 1837 | ! Filter out bad wakes |
---|
[974] | 1838 | |
---|
[1992] | 1839 | DO k = 1, klev |
---|
| 1840 | DO i = 1, klon |
---|
| 1841 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1842 | IF (wape(i)<0.) THEN |
---|
| 1843 | deltatw(i, k) = 0. |
---|
| 1844 | deltaqw(i, k) = 0. |
---|
| 1845 | dth(i, k) = 0. |
---|
[2635] | 1846 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 1847 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[1992] | 1848 | END IF |
---|
| 1849 | END IF |
---|
| 1850 | END DO |
---|
| 1851 | END DO |
---|
[974] | 1852 | |
---|
[1992] | 1853 | DO i = 1, klon |
---|
| 1854 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1855 | IF (wape(i)<0.) THEN |
---|
| 1856 | wape(i) = 0. |
---|
| 1857 | cstar(i) = 0. |
---|
| 1858 | hw(i) = hwmin |
---|
[2635] | 1859 | !jyg< |
---|
| 1860 | !! sigmaw(i) = max(sigmad, sigd_con(i)) |
---|
| 1861 | sigmaw_targ = max(sigmad, sigd_con(i)) |
---|
| 1862 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 1863 | sigmaw(i) = sigmaw_targ |
---|
| 1864 | !>jyg |
---|
[1992] | 1865 | fip(i) = 0. |
---|
| 1866 | gwake(i) = .FALSE. |
---|
| 1867 | ELSE |
---|
| 1868 | cstar(i) = stark*sqrt(2.*wape(i)) |
---|
| 1869 | gwake(i) = .TRUE. |
---|
| 1870 | END IF |
---|
| 1871 | END IF |
---|
| 1872 | END DO |
---|
| 1873 | |
---|
| 1874 | END DO ! end sub-timestep loop |
---|
| 1875 | |
---|
[2671] | 1876 | IF (prt_level>=10) THEN |
---|
[2757] | 1877 | PRINT *, 'wake-5, sigmaw(igout), cstar(igout), wape(igout), ptop(igout) ', & |
---|
| 1878 | sigmaw(igout), cstar(igout), wape(igout), ptop(igout) |
---|
[2671] | 1879 | ENDIF |
---|
[1992] | 1880 | |
---|
| 1881 | |
---|
| 1882 | ! ---------------------------------------------------------- |
---|
| 1883 | ! Determine wake final state; recompute wape, cstar, ktop; |
---|
| 1884 | ! filter out bad wakes. |
---|
| 1885 | ! ---------------------------------------------------------- |
---|
| 1886 | |
---|
| 1887 | ! 2.1 - Undisturbed area and Wake integrals |
---|
| 1888 | ! --------------------------------------------------------- |
---|
| 1889 | |
---|
| 1890 | DO i = 1, klon |
---|
| 1891 | ! cc nrlmd if (wk_adv(i)) then !!! nrlmd |
---|
| 1892 | IF (ok_qx_qw(i)) THEN |
---|
| 1893 | ! cc |
---|
| 1894 | z(i) = 0. |
---|
| 1895 | sum_thu(i) = 0. |
---|
| 1896 | sum_tu(i) = 0. |
---|
| 1897 | sum_qu(i) = 0. |
---|
| 1898 | sum_thvu(i) = 0. |
---|
| 1899 | sum_dth(i) = 0. |
---|
[2757] | 1900 | sum_half_dth(i) = 0. |
---|
[1992] | 1901 | sum_dq(i) = 0. |
---|
| 1902 | sum_rho(i) = 0. |
---|
| 1903 | sum_dtdwn(i) = 0. |
---|
| 1904 | sum_dqdwn(i) = 0. |
---|
| 1905 | |
---|
| 1906 | av_thu(i) = 0. |
---|
| 1907 | av_tu(i) = 0. |
---|
| 1908 | av_qu(i) = 0. |
---|
| 1909 | av_thvu(i) = 0. |
---|
| 1910 | av_dth(i) = 0. |
---|
| 1911 | av_dq(i) = 0. |
---|
| 1912 | av_rho(i) = 0. |
---|
| 1913 | av_dtdwn(i) = 0. |
---|
| 1914 | av_dqdwn(i) = 0. |
---|
[2757] | 1915 | |
---|
| 1916 | dthmin(i) = -delta_t_min |
---|
[1992] | 1917 | END IF |
---|
| 1918 | END DO |
---|
| 1919 | ! Potential temperatures and humidity |
---|
| 1920 | ! ---------------------------------------------------------- |
---|
| 1921 | |
---|
| 1922 | DO k = 1, klev |
---|
| 1923 | DO i = 1, klon |
---|
| 1924 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 1925 | IF (ok_qx_qw(i)) THEN |
---|
| 1926 | ! cc |
---|
| 1927 | rho(i, k) = p(i, k)/(rd*te(i,k)) |
---|
| 1928 | IF (k==1) THEN |
---|
| 1929 | rhoh(i, k) = ph(i, k)/(rd*te(i,k)) |
---|
| 1930 | zhh(i, k) = 0 |
---|
| 1931 | ELSE |
---|
| 1932 | rhoh(i, k) = ph(i, k)*2./(rd*(te(i,k)+te(i,k-1))) |
---|
| 1933 | zhh(i, k) = (ph(i,k)-ph(i,k-1))/(-rhoh(i,k)*rg) + zhh(i, k-1) |
---|
| 1934 | END IF |
---|
| 1935 | the(i, k) = te(i, k)/ppi(i, k) |
---|
| 1936 | thu(i, k) = (te(i,k)-deltatw(i,k)*sigmaw(i))/ppi(i, k) |
---|
| 1937 | tu(i, k) = te(i, k) - deltatw(i, k)*sigmaw(i) |
---|
| 1938 | qu(i, k) = qe(i, k) - deltaqw(i, k)*sigmaw(i) |
---|
| 1939 | rhow(i, k) = p(i, k)/(rd*(te(i,k)+deltatw(i,k))) |
---|
| 1940 | dth(i, k) = deltatw(i, k)/ppi(i, k) |
---|
| 1941 | END IF |
---|
| 1942 | END DO |
---|
| 1943 | END DO |
---|
| 1944 | |
---|
| 1945 | ! Integrals (and wake top level number) |
---|
| 1946 | ! ----------------------------------------------------------- |
---|
| 1947 | |
---|
| 1948 | ! Initialize sum_thvu to 1st level virt. pot. temp. |
---|
| 1949 | |
---|
| 1950 | DO i = 1, klon |
---|
| 1951 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 1952 | IF (ok_qx_qw(i)) THEN |
---|
| 1953 | ! cc |
---|
| 1954 | z(i) = 1. |
---|
| 1955 | dz(i) = 1. |
---|
[2757] | 1956 | dz_half(i) = 1. |
---|
[2495] | 1957 | sum_thvu(i) = thu(i, 1)*(1.+epsim1*qu(i,1))*dz(i) |
---|
[1992] | 1958 | sum_dth(i) = 0. |
---|
| 1959 | END IF |
---|
| 1960 | END DO |
---|
| 1961 | |
---|
| 1962 | DO k = 1, klev |
---|
| 1963 | DO i = 1, klon |
---|
| 1964 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 1965 | IF (ok_qx_qw(i)) THEN |
---|
| 1966 | ! cc |
---|
| 1967 | dz(i) = -(amax1(ph(i,k+1),ptop(i))-ph(i,k))/(rho(i,k)*rg) |
---|
[2757] | 1968 | dz_half(i) = -(amax1(ph(i,k+1),0.5*(ptop(i)+ph(i,1)))-ph(i,k))/(rho(i,k)*rg) |
---|
[1992] | 1969 | IF (dz(i)>0) THEN |
---|
| 1970 | z(i) = z(i) + dz(i) |
---|
| 1971 | sum_thu(i) = sum_thu(i) + thu(i, k)*dz(i) |
---|
| 1972 | sum_tu(i) = sum_tu(i) + tu(i, k)*dz(i) |
---|
| 1973 | sum_qu(i) = sum_qu(i) + qu(i, k)*dz(i) |
---|
[2495] | 1974 | sum_thvu(i) = sum_thvu(i) + thu(i, k)*(1.+epsim1*qu(i,k))*dz(i) |
---|
[1992] | 1975 | sum_dth(i) = sum_dth(i) + dth(i, k)*dz(i) |
---|
| 1976 | sum_dq(i) = sum_dq(i) + deltaqw(i, k)*dz(i) |
---|
| 1977 | sum_rho(i) = sum_rho(i) + rhow(i, k)*dz(i) |
---|
| 1978 | sum_dtdwn(i) = sum_dtdwn(i) + dtdwn(i, k)*dz(i) |
---|
| 1979 | sum_dqdwn(i) = sum_dqdwn(i) + dqdwn(i, k)*dz(i) |
---|
[2757] | 1980 | ! |
---|
| 1981 | dthmin(i) = min(dthmin(i), dth(i,k)) |
---|
[1992] | 1982 | END IF |
---|
[2757] | 1983 | IF (dz_half(i)>0) THEN |
---|
| 1984 | sum_half_dth(i) = sum_half_dth(i) + dth(i, k)*dz_half(i) |
---|
| 1985 | END IF |
---|
[1992] | 1986 | END IF |
---|
| 1987 | END DO |
---|
| 1988 | END DO |
---|
| 1989 | |
---|
| 1990 | DO i = 1, klon |
---|
| 1991 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 1992 | IF (ok_qx_qw(i)) THEN |
---|
| 1993 | ! cc |
---|
| 1994 | hw0(i) = z(i) |
---|
| 1995 | END IF |
---|
| 1996 | END DO |
---|
| 1997 | |
---|
| 1998 | ! - WAPE and mean forcing computation |
---|
| 1999 | ! ------------------------------------------------------------- |
---|
| 2000 | |
---|
| 2001 | ! Means |
---|
| 2002 | |
---|
| 2003 | DO i = 1, klon |
---|
| 2004 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 2005 | IF (ok_qx_qw(i)) THEN |
---|
| 2006 | ! cc |
---|
| 2007 | av_thu(i) = sum_thu(i)/hw0(i) |
---|
| 2008 | av_tu(i) = sum_tu(i)/hw0(i) |
---|
| 2009 | av_qu(i) = sum_qu(i)/hw0(i) |
---|
| 2010 | av_thvu(i) = sum_thvu(i)/hw0(i) |
---|
| 2011 | av_dth(i) = sum_dth(i)/hw0(i) |
---|
| 2012 | av_dq(i) = sum_dq(i)/hw0(i) |
---|
| 2013 | av_rho(i) = sum_rho(i)/hw0(i) |
---|
| 2014 | av_dtdwn(i) = sum_dtdwn(i)/hw0(i) |
---|
| 2015 | av_dqdwn(i) = sum_dqdwn(i)/hw0(i) |
---|
| 2016 | |
---|
[2635] | 2017 | wape2(i) = -rg*hw0(i)*(av_dth(i)+epsim1*(av_thu(i)*av_dq(i) + & |
---|
| 2018 | av_dth(i)*av_qu(i)+av_dth(i)*av_dq(i)))/av_thvu(i) |
---|
[1992] | 2019 | END IF |
---|
| 2020 | END DO |
---|
| 2021 | |
---|
[2635] | 2022 | |
---|
| 2023 | |
---|
[1992] | 2024 | ! Prognostic variable update |
---|
| 2025 | ! ------------------------------------------------------------ |
---|
| 2026 | |
---|
| 2027 | ! Filter out bad wakes |
---|
| 2028 | |
---|
[2922] | 2029 | IF (iflag_wk_check_trgl>=1) THEN |
---|
[2757] | 2030 | ! Check triangular shape of dth profile |
---|
| 2031 | DO i = 1, klon |
---|
| 2032 | IF (ok_qx_qw(i)) THEN |
---|
| 2033 | !! print *,'wake, hw0(i), dthmin(i) ', hw0(i), dthmin(i) |
---|
| 2034 | !! print *,'wake, 2.*sum_dth(i)/(hw0(i)*dthmin(i)) ', & |
---|
| 2035 | !! 2.*sum_dth(i)/(hw0(i)*dthmin(i)) |
---|
| 2036 | !! print *,'wake, sum_half_dth(i), sum_dth(i) ', & |
---|
| 2037 | !! sum_half_dth(i), sum_dth(i) |
---|
| 2038 | IF ((hw0(i) < 1.) .or. (dthmin(i) >= -delta_t_min) ) THEN |
---|
| 2039 | wape2(i) = -1. |
---|
| 2040 | !! print *,'wake, rej 1' |
---|
[2922] | 2041 | ELSE IF (iflag_wk_check_trgl==1.AND.abs(2.*sum_dth(i)/(hw0(i)*dthmin(i)) - 1.) > 0.5) THEN |
---|
[2757] | 2042 | wape2(i) = -1. |
---|
| 2043 | !! print *,'wake, rej 2' |
---|
| 2044 | ELSE IF (abs(sum_half_dth(i)) < 0.5*abs(sum_dth(i)) ) THEN |
---|
| 2045 | wape2(i) = -1. |
---|
| 2046 | !! print *,'wake, rej 3' |
---|
| 2047 | END IF |
---|
| 2048 | END IF |
---|
| 2049 | END DO |
---|
| 2050 | END IF |
---|
| 2051 | |
---|
| 2052 | |
---|
[1992] | 2053 | DO k = 1, klev |
---|
| 2054 | DO i = 1, klon |
---|
| 2055 | ! cc nrlmd IF ( wk_adv(i) .AND. wape2(i) .LT. 0.) THEN |
---|
| 2056 | IF (ok_qx_qw(i) .AND. wape2(i)<0.) THEN |
---|
| 2057 | ! cc |
---|
| 2058 | deltatw(i, k) = 0. |
---|
| 2059 | deltaqw(i, k) = 0. |
---|
| 2060 | dth(i, k) = 0. |
---|
[2635] | 2061 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 2062 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[1992] | 2063 | END IF |
---|
| 2064 | END DO |
---|
| 2065 | END DO |
---|
| 2066 | |
---|
| 2067 | |
---|
| 2068 | DO i = 1, klon |
---|
| 2069 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 2070 | IF (ok_qx_qw(i)) THEN |
---|
| 2071 | ! cc |
---|
| 2072 | IF (wape2(i)<0.) THEN |
---|
[974] | 2073 | wape2(i) = 0. |
---|
[1992] | 2074 | cstar2(i) = 0. |
---|
[974] | 2075 | hw(i) = hwmin |
---|
[2635] | 2076 | !jyg< |
---|
| 2077 | !! sigmaw(i) = amax1(sigmad, sigd_con(i)) |
---|
| 2078 | sigmaw_targ = max(sigmad, sigd_con(i)) |
---|
| 2079 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 2080 | sigmaw(i) = sigmaw_targ |
---|
| 2081 | !>jyg |
---|
[974] | 2082 | fip(i) = 0. |
---|
| 2083 | gwake(i) = .FALSE. |
---|
| 2084 | ELSE |
---|
[1992] | 2085 | IF (prt_level>=10) PRINT *, 'wape2>0' |
---|
| 2086 | cstar2(i) = stark*sqrt(2.*wape2(i)) |
---|
[974] | 2087 | gwake(i) = .TRUE. |
---|
[1992] | 2088 | END IF |
---|
| 2089 | END IF |
---|
| 2090 | END DO |
---|
[974] | 2091 | |
---|
[1992] | 2092 | DO i = 1, klon |
---|
| 2093 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 2094 | IF (ok_qx_qw(i)) THEN |
---|
| 2095 | ! cc |
---|
| 2096 | ktopw(i) = ktop(i) |
---|
| 2097 | END IF |
---|
| 2098 | END DO |
---|
[974] | 2099 | |
---|
[1992] | 2100 | DO i = 1, klon |
---|
| 2101 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 2102 | IF (ok_qx_qw(i)) THEN |
---|
| 2103 | ! cc |
---|
| 2104 | IF (ktopw(i)>0 .AND. gwake(i)) THEN |
---|
[1403] | 2105 | |
---|
[1992] | 2106 | ! jyg1 Utilisation d'un h_efficace constant ( ~ feeding layer) |
---|
| 2107 | ! cc heff = 600. |
---|
| 2108 | ! Utilisation de la hauteur hw |
---|
| 2109 | ! c heff = 0.7*hw |
---|
| 2110 | heff(i) = hw(i) |
---|
[1403] | 2111 | |
---|
[1992] | 2112 | fip(i) = 0.5*rho(i, ktopw(i))*cstar2(i)**3*heff(i)*2* & |
---|
| 2113 | sqrt(sigmaw(i)*wdens(i)*3.14) |
---|
| 2114 | fip(i) = alpk*fip(i) |
---|
| 2115 | ! jyg2 |
---|
| 2116 | ELSE |
---|
| 2117 | fip(i) = 0. |
---|
| 2118 | END IF |
---|
| 2119 | END IF |
---|
| 2120 | END DO |
---|
[1146] | 2121 | |
---|
[1992] | 2122 | ! Limitation de sigmaw |
---|
| 2123 | |
---|
| 2124 | ! cc nrlmd |
---|
| 2125 | ! DO i=1,klon |
---|
| 2126 | ! IF (OK_qx_qw(i)) THEN |
---|
| 2127 | ! IF (sigmaw(i).GE.sigmaw_max) sigmaw(i)=sigmaw_max |
---|
| 2128 | ! ENDIF |
---|
| 2129 | ! ENDDO |
---|
| 2130 | ! cc |
---|
[3208] | 2131 | |
---|
| 2132 | !jyg< |
---|
| 2133 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 2134 | DO i = 1, klon |
---|
| 2135 | kill_wake(i) = ((wape(i)>=wape2(i)) .AND. (wape2(i)<=wapecut)) .OR. (ktopw(i)<=2) .OR. & |
---|
| 2136 | .NOT. ok_qx_qw(i) .OR. (wdens(i) < 2.*wdensmin) |
---|
| 2137 | ENDDO |
---|
| 2138 | ELSE ! (iflag_wk_pop_dyn >= 1) |
---|
| 2139 | DO i = 1, klon |
---|
| 2140 | kill_wake(i) = ((wape(i)>=wape2(i)) .AND. (wape2(i)<=wapecut)) .OR. (ktopw(i)<=2) .OR. & |
---|
| 2141 | .NOT. ok_qx_qw(i) |
---|
| 2142 | ENDDO |
---|
| 2143 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
| 2144 | !>jyg |
---|
| 2145 | |
---|
[1992] | 2146 | DO k = 1, klev |
---|
| 2147 | DO i = 1, klon |
---|
[3208] | 2148 | !!jyg IF (((wape(i)>=wape2(i)) .AND. (wape2(i)<=wapecut)) .OR. (ktopw(i)<=2) .OR. & |
---|
| 2149 | !!jyg .NOT. ok_qx_qw(i)) THEN |
---|
| 2150 | IF (kill_wake(i)) THEN |
---|
[1992] | 2151 | ! cc |
---|
| 2152 | dtls(i, k) = 0. |
---|
| 2153 | dqls(i, k) = 0. |
---|
| 2154 | deltatw(i, k) = 0. |
---|
| 2155 | deltaqw(i, k) = 0. |
---|
[2635] | 2156 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 2157 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[3208] | 2158 | END IF ! (kill_wake(i)) |
---|
[1992] | 2159 | END DO |
---|
| 2160 | END DO |
---|
| 2161 | |
---|
| 2162 | DO i = 1, klon |
---|
[3208] | 2163 | !!jyg IF (((wape(i)>=wape2(i)) .AND. (wape2(i)<=wapecut)) .OR. (ktopw(i)<=2) .OR. & |
---|
| 2164 | !!jyg .NOT. ok_qx_qw(i)) THEN |
---|
| 2165 | IF (kill_wake(i)) THEN |
---|
[2635] | 2166 | ktopw(i) = 0 |
---|
[1992] | 2167 | wape(i) = 0. |
---|
| 2168 | cstar(i) = 0. |
---|
[3208] | 2169 | !!jyg Outside subroutine "Wake" hw, wdens and sigmaw are zero when there are no wakes |
---|
[2308] | 2170 | !! hw(i) = hwmin !jyg |
---|
| 2171 | !! sigmaw(i) = sigmad !jyg |
---|
| 2172 | hw(i) = 0. !jyg |
---|
[1992] | 2173 | fip(i) = 0. |
---|
[3208] | 2174 | !! sigmaw(i) = 0. !jyg |
---|
| 2175 | sigmaw_targ = 0. |
---|
| 2176 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 2177 | sigmaw(i) = sigmaw_targ |
---|
| 2178 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 2179 | !! awdens(i) = 0. |
---|
| 2180 | !! wdens(i) = 0. |
---|
| 2181 | wdens_targ = 0. |
---|
| 2182 | d_wdens2(i) = wdens_targ - wdens(i) |
---|
| 2183 | wdens(i) = wdens_targ |
---|
| 2184 | wdens_targ = 0. |
---|
| 2185 | d_awdens2(i) = wdens_targ - awdens(i) |
---|
| 2186 | awdens(i) = wdens_targ |
---|
| 2187 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
| 2188 | ELSE ! (kill_wake(i)) |
---|
[1992] | 2189 | wape(i) = wape2(i) |
---|
| 2190 | cstar(i) = cstar2(i) |
---|
[3208] | 2191 | END IF ! (kill_wake(i)) |
---|
[1992] | 2192 | ! c print*,'wape wape2 ktopw OK_qx_qw =', |
---|
| 2193 | ! c $ wape(i),wape2(i),ktopw(i),OK_qx_qw(i) |
---|
| 2194 | END DO |
---|
| 2195 | |
---|
[2671] | 2196 | IF (prt_level>=10) THEN |
---|
| 2197 | PRINT *, 'wake-6, wape wape2 ktopw OK_qx_qw =', & |
---|
| 2198 | wape(igout),wape2(igout),ktopw(igout),OK_qx_qw(igout) |
---|
| 2199 | ENDIF |
---|
| 2200 | |
---|
| 2201 | |
---|
[2635] | 2202 | ! ----------------------------------------------------------------- |
---|
| 2203 | ! Get back to tendencies per second |
---|
[1992] | 2204 | |
---|
[2635] | 2205 | DO k = 1, klev |
---|
| 2206 | DO i = 1, klon |
---|
| 2207 | |
---|
| 2208 | ! cc nrlmd IF ( wk_adv(i) .AND. k .LE. kupper(i)) THEN |
---|
[2759] | 2209 | !jyg< |
---|
| 2210 | !! IF (ok_qx_qw(i) .AND. k<=kupper(i)) THEN |
---|
| 2211 | IF (ok_qx_qw(i)) THEN |
---|
| 2212 | !>jyg |
---|
[2635] | 2213 | ! cc |
---|
| 2214 | dtls(i, k) = dtls(i, k)/dtime |
---|
| 2215 | dqls(i, k) = dqls(i, k)/dtime |
---|
| 2216 | d_deltatw2(i, k) = d_deltatw2(i, k)/dtime |
---|
| 2217 | d_deltaqw2(i, k) = d_deltaqw2(i, k)/dtime |
---|
| 2218 | d_deltat_gw(i, k) = d_deltat_gw(i, k)/dtime |
---|
| 2219 | ! c print*,'k,dqls,omg,entr,detr',k,dqls(i,k),omg(i,k),entr(i,k) |
---|
| 2220 | ! c $ ,death_rate(i)*sigmaw(i) |
---|
| 2221 | END IF |
---|
| 2222 | END DO |
---|
| 2223 | END DO |
---|
| 2224 | !jyg< |
---|
| 2225 | DO i = 1, klon |
---|
| 2226 | d_sigmaw2(i) = d_sigmaw2(i)/dtime |
---|
[3208] | 2227 | d_awdens2(i) = d_awdens2(i)/dtime |
---|
[2635] | 2228 | d_wdens2(i) = d_wdens2(i)/dtime |
---|
| 2229 | ENDDO |
---|
| 2230 | !>jyg |
---|
| 2231 | |
---|
| 2232 | |
---|
| 2233 | |
---|
[1992] | 2234 | RETURN |
---|
| 2235 | END SUBROUTINE wake |
---|
| 2236 | |
---|
| 2237 | SUBROUTINE wake_vec_modulation(nlon, nl, wk_adv, epsilon, qe, d_qe, deltaqw, & |
---|
| 2238 | d_deltaqw, sigmaw, d_sigmaw, alpha) |
---|
| 2239 | ! ------------------------------------------------------ |
---|
| 2240 | ! Dtermination du coefficient alpha tel que les tendances |
---|
| 2241 | ! corriges alpha*d_G, pour toutes les grandeurs G, correspondent |
---|
| 2242 | ! a une humidite positive dans la zone (x) et dans la zone (w). |
---|
| 2243 | ! ------------------------------------------------------ |
---|
[2197] | 2244 | IMPLICIT NONE |
---|
[1992] | 2245 | |
---|
| 2246 | ! Input |
---|
| 2247 | REAL qe(nlon, nl), d_qe(nlon, nl) |
---|
| 2248 | REAL deltaqw(nlon, nl), d_deltaqw(nlon, nl) |
---|
| 2249 | REAL sigmaw(nlon), d_sigmaw(nlon) |
---|
| 2250 | LOGICAL wk_adv(nlon) |
---|
| 2251 | INTEGER nl, nlon |
---|
| 2252 | ! Output |
---|
| 2253 | REAL alpha(nlon) |
---|
| 2254 | ! Internal variables |
---|
| 2255 | REAL zeta(nlon, nl) |
---|
| 2256 | REAL alpha1(nlon) |
---|
| 2257 | REAL x, a, b, c, discrim |
---|
| 2258 | REAL epsilon |
---|
| 2259 | ! DATA epsilon/1.e-15/ |
---|
[2197] | 2260 | INTEGER i,k |
---|
[1992] | 2261 | |
---|
| 2262 | DO k = 1, nl |
---|
| 2263 | DO i = 1, nlon |
---|
| 2264 | IF (wk_adv(i)) THEN |
---|
| 2265 | IF ((deltaqw(i,k)+d_deltaqw(i,k))>=0.) THEN |
---|
| 2266 | zeta(i, k) = 0. |
---|
[1146] | 2267 | ELSE |
---|
[1992] | 2268 | zeta(i, k) = 1. |
---|
[1146] | 2269 | END IF |
---|
[1992] | 2270 | END IF |
---|
| 2271 | END DO |
---|
| 2272 | DO i = 1, nlon |
---|
| 2273 | IF (wk_adv(i)) THEN |
---|
| 2274 | x = qe(i, k) + (zeta(i,k)-sigmaw(i))*deltaqw(i, k) + d_qe(i, k) + & |
---|
[2635] | 2275 | (zeta(i,k)-sigmaw(i))*d_deltaqw(i, k) - d_sigmaw(i) * & |
---|
| 2276 | (deltaqw(i,k)+d_deltaqw(i,k)) |
---|
[1992] | 2277 | a = -d_sigmaw(i)*d_deltaqw(i, k) |
---|
| 2278 | b = d_qe(i, k) + (zeta(i,k)-sigmaw(i))*d_deltaqw(i, k) - & |
---|
| 2279 | deltaqw(i, k)*d_sigmaw(i) |
---|
| 2280 | c = qe(i, k) + (zeta(i,k)-sigmaw(i))*deltaqw(i, k) + epsilon |
---|
| 2281 | discrim = b*b - 4.*a*c |
---|
| 2282 | ! print*, 'x, a, b, c, discrim', x, a, b, c, discrim |
---|
| 2283 | IF (a+b>=0.) THEN !! Condition suffisante pour la positivité de ovap |
---|
| 2284 | alpha1(i) = 1. |
---|
[1146] | 2285 | ELSE |
---|
[1992] | 2286 | IF (x>=0.) THEN |
---|
| 2287 | alpha1(i) = 1. |
---|
| 2288 | ELSE |
---|
| 2289 | IF (a>0.) THEN |
---|
[2635] | 2290 | alpha1(i) = 0.9*min( (2.*c)/(-b+sqrt(discrim)), & |
---|
| 2291 | (-b+sqrt(discrim))/(2.*a) ) |
---|
[1992] | 2292 | ELSE IF (a==0.) THEN |
---|
| 2293 | alpha1(i) = 0.9*(-c/b) |
---|
| 2294 | ELSE |
---|
| 2295 | ! print*,'a,b,c discrim',a,b,c discrim |
---|
[2635] | 2296 | alpha1(i) = 0.9*max( (2.*c)/(-b+sqrt(discrim)), & |
---|
| 2297 | (-b+sqrt(discrim))/(2.*a)) |
---|
[1992] | 2298 | END IF |
---|
| 2299 | END IF |
---|
| 2300 | END IF |
---|
| 2301 | alpha(i) = min(alpha(i), alpha1(i)) |
---|
| 2302 | END IF |
---|
| 2303 | END DO |
---|
| 2304 | END DO |
---|
[1146] | 2305 | |
---|
[1992] | 2306 | RETURN |
---|
| 2307 | END SUBROUTINE wake_vec_modulation |
---|
[974] | 2308 | |
---|
[879] | 2309 | |
---|
[2635] | 2310 | |
---|
| 2311 | |
---|