[2630] | 1 | MODULE dustemission_mod |
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| 2 | |
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| 3 | IMPLICIT NONE |
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| 4 | !Parameters |
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| 5 | ! INTEGER, PARAMETER :: nbins=12 ! number of aerosol bins: original |
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| 6 | ! INTEGER, PARAMETER :: nbins=800 ! number of aerosol bins: for spla |
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| 7 | ! INTEGER, PARAMETER :: nbins=8000 ! number of aerosol bins: for spla |
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| 8 | |
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| 9 | INTEGER, PARAMETER :: flag_feff=1 ! 0: deactivate feff (drag partition scheme) |
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| 10 | INTEGER, PARAMETER :: nbins=800 ! number of aerosol bins: for spla |
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| 11 | INTEGER, PARAMETER :: nmode=3 ! number of soil-dust modes |
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| 12 | INTEGER, PARAMETER :: ntyp=5 ! number of soil types |
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| 13 | INTEGER, PARAMETER :: nwb=12 ! number of points for the 10m wind |
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| 14 | ! speed weibull distribution (>=2) |
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| 15 | real ,parameter :: z10m=1000. !10m in cm |
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| 16 | REAL,PARAMETER :: kref=3. !weibull parameter |
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| 17 | INTEGER, PARAMETER :: nats=14 !number of mineral types (14 here for sand, |
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| 18 | ! silt, clay etc.) |
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| 19 | integer, parameter :: nclass=200000 |
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| 20 | |
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| 21 | |
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| 22 | real , parameter :: dmin=0.0001 |
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| 23 | real , parameter :: dmax=0.2 |
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| 24 | integer, parameter :: nspe=nmode*3+1 |
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| 25 | real ,parameter :: vkarm=0.41 |
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| 26 | !JE20150202 : updating scheme to chimere13b <<< |
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| 27 | ! original values |
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| 28 | ! integer, parameter :: div1=3. |
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| 29 | ! integer, parameter :: div2=3. |
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| 30 | ! integer, parameter :: div3=3. |
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| 31 | ! real , parameter :: e1=3.61/div1 |
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| 32 | ! real , parameter :: e2=3.52/div2 |
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| 33 | ! real , parameter :: e3=3.46/div3 |
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| 34 | ! real , parameter :: rop=2.65 ! particle density g/m3 |
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| 35 | ! real , parameter :: roa=0.001227 ! air density g/m3 |
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| 36 | ! real , parameter :: pi=3.14159 !! |
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| 37 | ! real , parameter :: gravity=981. !! cm!! |
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| 38 | ! real , parameter :: cd=1.*roa/gravity |
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| 39 | ! new values |
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| 40 | ! logical, parameter :: ok_splatuning=.true. |
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| 41 | ! Div=3 from S. Alfaro (Sow et al ACPD 2011) |
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| 42 | !JE 20150206 |
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| 43 | ! integer, parameter :: div1=3. |
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| 44 | ! integer, parameter :: div2=3. |
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| 45 | ! integer, parameter :: div3=3. |
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| 46 | integer, parameter :: div1=6. |
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| 47 | integer, parameter :: div2=6. |
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| 48 | integer, parameter :: div3=6. |
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| 49 | real , parameter :: e1=3.61/div1 |
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| 50 | real , parameter :: e2=3.52/div2 |
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| 51 | real , parameter :: e3=3.46/div3 |
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| 52 | real , parameter :: rop=2.65 ! particle density g/m3 |
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| 53 | real , parameter :: roa=0.001227 ! air density g/m3 |
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| 54 | real , parameter :: pi=3.14159 !! |
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| 55 | real , parameter :: gravity=981. !! cm!! |
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| 56 | ! C=2.61 from Marticorena and Bergametti 1995 instead of Gillete and Chen 2001 |
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| 57 | ! (recommended C=1.1 in supply-limited dust source area.. ) |
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| 58 | real , parameter :: cd=2.61*roa/gravity |
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| 59 | ! real , parameter :: cd=1.0*roa/gravity |
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| 60 | !JE20150202>>>> |
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| 61 | real,parameter :: beta=16300. |
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| 62 | real, parameter, dimension(3) :: diam=(/1.5,6.7,14.2/) |
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| 63 | INTEGER, PARAMETER :: ndistb=3 |
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| 64 | real, parameter, dimension(3) :: sig=(/1.7,1.6,1.5/) |
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| 65 | |
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| 66 | ! INTEGER, PARAMETER :: nbinsHR=3000 !original |
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| 67 | INTEGER, PARAMETER :: nbinsHR=30000 |
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| 68 | !min and max dust size in um |
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| 69 | REAL, PARAMETER :: sizedustmin=0.0599 ! for spla |
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| 70 | REAL, PARAMETER :: sizedustmax=63. |
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| 71 | ! REAL, PARAMETER :: sizedustmin=0.09 ! original |
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| 72 | ! REAL, PARAMETER :: sizedustmax=63. |
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| 73 | |
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| 74 | |
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| 75 | ! Calc variables |
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| 76 | REAL,DIMENSION(:,:), ALLOCATABLE,SAVE :: massfrac |
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| 77 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: binsHR |
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| 78 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: binsHRcm |
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| 79 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: itv |
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| 80 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: sizedust !size dust bin (in um) |
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| 81 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: szdcm !the same but (in cm) |
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| 82 | |
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| 83 | !soil inputs from file donnees_lisa.nc . Should be in the same grid as the |
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| 84 | !model (regridded with nearest neighborhood from surfnew.nc) |
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| 85 | REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: sol |
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| 86 | REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: P |
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| 87 | REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: zos |
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| 88 | REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: z01 |
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| 89 | REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: z02 |
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| 90 | REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: D |
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| 91 | REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: A |
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| 92 | REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: solspe |
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| 93 | INTEGER,DIMENSION(:,:),ALLOCATABLE,SAVE :: masklisa |
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| 94 | !!! INTEGER,DIMENSION(:),ALLOCATABLE,SAVE :: maskdust |
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| 95 | REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: feff |
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| 96 | REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: feffdbg |
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| 97 | |
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| 98 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: sizeclass |
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| 99 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: sizeclass2 |
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| 100 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: uth |
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| 101 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: uth2 |
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| 102 | REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: srel |
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| 103 | REAL,DIMENSION(:,:), ALLOCATABLE,SAVE :: srel2 |
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| 104 | |
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| 105 | INTEGER :: nat ! SOL data inside the loop (use as soil type index?) |
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| 106 | REAL :: ustarsalt |
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| 107 | REAL :: var3a,var3b |
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| 108 | INTEGER :: ns,nd,nsi,npi,ni ! counters |
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| 109 | INTEGER :: ncl |
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| 110 | |
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| 111 | ! outputs |
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| 112 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: m1dflux !fluxes for each soil mode |
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| 113 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: m2dflux |
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| 114 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: m3dflux |
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| 115 | |
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| 116 | |
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| 117 | |
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| 118 | !$OMP THREADPRIVATE(m1dflux) |
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| 119 | !$OMP THREADPRIVATE(m2dflux) |
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| 120 | !$OMP THREADPRIVATE(m3dflux) |
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| 121 | !$OMP THREADPRIVATE(massfrac) |
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| 122 | !$OMP THREADPRIVATE(binsHR) |
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| 123 | !$OMP THREADPRIVATE(binsHRcm) |
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| 124 | !$OMP THREADPRIVATE(itv) |
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| 125 | !$OMP THREADPRIVATE(sizedust) |
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| 126 | !$OMP THREADPRIVATE(szdcm) |
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| 127 | !$OMP THREADPRIVATE(sol) |
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| 128 | !$OMP THREADPRIVATE(P) |
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| 129 | !$OMP THREADPRIVATE(zos) |
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| 130 | !$OMP THREADPRIVATE(z01) |
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| 131 | !$OMP THREADPRIVATE(z02) |
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| 132 | !$OMP THREADPRIVATE(D) |
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| 133 | !$OMP THREADPRIVATE(A) |
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| 134 | !$OMP THREADPRIVATE(solspe) |
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| 135 | !$OMP THREADPRIVATE(masklisa) |
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| 136 | !!!!$OMP THREADPRIVATE(maskdust) |
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| 137 | !$OMP THREADPRIVATE(feff) |
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| 138 | !$OMP THREADPRIVATE(feffdbg) |
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| 139 | !$OMP THREADPRIVATE(sizeclass) |
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| 140 | !$OMP THREADPRIVATE(sizeclass2) |
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| 141 | !$OMP THREADPRIVATE(uth) |
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| 142 | !$OMP THREADPRIVATE(uth2) |
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| 143 | !$OMP THREADPRIVATE(srel) |
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| 144 | !$OMP THREADPRIVATE(srel2) |
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| 145 | |
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| 146 | |
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| 147 | |
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| 148 | CONTAINS |
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| 149 | |
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| 150 | !-------------------------------------------------------------------------------------- |
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| 151 | !====================================================================================== |
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| 152 | !************************************************************************************** |
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| 153 | !====================================================================================== |
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| 154 | !-------------------------------------------------------------------------------------- |
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| 155 | |
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[3786] | 156 | SUBROUTINE dustemis_out_init() |
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| 157 | |
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| 158 | USE dimphy |
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| 159 | |
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| 160 | !AS: moved here from subroutine initdust |
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| 161 | ALLOCATE( m1dflux(klon) ) |
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| 162 | ALLOCATE( m2dflux(klon) ) |
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| 163 | ALLOCATE( m3dflux(klon) ) |
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| 164 | |
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| 165 | END SUBROUTINE dustemis_out_init |
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| 166 | |
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[2630] | 167 | SUBROUTINE dustemission( debutphy, xlat, xlon, & !Input |
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| 168 | pctsrf,zu10m,zv10m,wstar, & !Input |
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| 169 | ale_bl,ale_wake, & !Input |
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| 170 | param_wstarBL, param_wstarWAKE, & !Input |
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| 171 | emdustacc,emdustcoa,emdustsco,maskdust) !Output |
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| 172 | USE dimphy |
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| 173 | USE infotrac |
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| 174 | USE write_field_phy |
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| 175 | USE mod_grid_phy_lmdz |
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| 176 | USE mod_phys_lmdz_para |
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| 177 | USE indice_sol_mod |
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| 178 | |
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| 179 | IMPLICIT NONE |
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| 180 | ! input : |
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| 181 | ! output: flux_sparam_ddfine,flux_sparam_ddcoa, |
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| 182 | ! first: |
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| 183 | ! Model grid parameters |
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| 184 | REAL,DIMENSION(klon), INTENT(IN) :: xlat |
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| 185 | REAL,DIMENSION(klon), INTENT(IN) :: xlon |
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| 186 | REAL,DIMENSION(klon,nbsrf), INTENT(IN) :: pctsrf |
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| 187 | REAL,DIMENSION(klon),INTENT(IN) :: zu10m ! 10m zonal wind |
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| 188 | REAL,DIMENSION(klon),INTENT(IN) :: zv10m ! meridional 10m wind |
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| 189 | REAL,DIMENSION(klon),INTENT(IN) :: wstar |
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| 190 | REAL,DIMENSION(klon),INTENT(IN) :: ale_bl |
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| 191 | REAL,DIMENSION(klon),INTENT(IN) :: ale_wake |
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| 192 | REAL,DIMENSION(klon), INTENT(IN) :: param_wstarWAKE |
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| 193 | REAL,DIMENSION(klon), INTENT(IN) :: param_wstarBL |
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| 194 | |
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| 195 | |
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| 196 | LOGICAL :: debutphy ! First physiqs run or not |
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| 197 | ! Intermediate variable: 12 bins emissions |
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| 198 | REAL,DIMENSION(:,:), ALLOCATABLE,SAVE :: emisbinloc ! vertical emission fluxes |
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| 199 | |
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| 200 | !OUT variables |
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| 201 | REAL,DIMENSION(klon) :: emdustacc,emdustcoa,emdustsco ! emission in spla dust bins: |
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| 202 | ! old radio : acc=0.03-0.5 micrometers, ccoa:0.5-10 micrometers |
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| 203 | ! new acc=0.03-0.5 micrometers, coa:0.5-3 micrometers ,sco:3-15 um |
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| 204 | INTEGER,DIMENSION(klon) :: maskdust ! where the emissions were calculated |
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| 205 | ! INTEGER,DIMENSION(klon_glo) :: maskdust_glo ! auxiliar |
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| 206 | ! REAL,DIMENSION(klon_glo) :: raux_klon_glo ! auxiliar |
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| 207 | |
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| 208 | !$OMP THREADPRIVATE(emisbinloc) |
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| 209 | !!!!!!$OMP THREADPRIVATE(maskdust) |
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| 210 | IF (debutphy) THEN |
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| 211 | ALLOCATE( emisbinloc(klon,nbins) ) |
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| 212 | ENDIF |
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| 213 | |
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| 214 | IF( debutphy ) THEN |
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| 215 | CALL initdust(xlat,xlon,pctsrf) |
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| 216 | ENDIF |
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| 217 | |
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| 218 | !JE20141124 CALL calcdustemission(debutphy,zu10m,zv10m,wstar,ale_bl,ale_wake,emisbinloc) |
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| 219 | CALL calcdustemission(debutphy,zu10m,zv10m,wstar,ale_bl,ale_wake,param_wstarBL,param_wstarWAKE, & !I |
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| 220 | emisbinloc) !O |
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| 221 | |
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| 222 | CALL makemask(maskdust) |
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| 223 | |
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| 224 | IF( debutphy ) THEN |
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| 225 | ! call gather(maskdust,maskdust_glo) |
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| 226 | ! !$OMP MASTER |
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| 227 | ! IF (is_mpi_root .AND. is_omp_root) THEN |
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| 228 | ! CALL writefield_phy("maskdust",float(maskdust_glo),1) |
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| 229 | CALL writefield_phy("maskdust",float(maskdust),1) |
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| 230 | ! ENDIF |
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| 231 | ! !$OMP END MASTER |
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| 232 | ! !$OMP BARRIER |
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| 233 | ENDIF |
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| 234 | |
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| 235 | !CALL adaptdustemission(debutphy,emisbinloc,emdustacc,emdustcoa,emdustsco) |
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| 236 | CALL adaptdustemission(debutphy,emisbinloc,emdustacc,emdustcoa,emdustsco,maskdust,pctsrf) |
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| 237 | ! output in kg/m2/s |
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| 238 | |
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| 239 | |
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| 240 | END SUBROUTINE dustemission |
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| 241 | |
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| 242 | !-------------------------------------------------------------------------------------- |
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| 243 | !====================================================================================== |
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| 244 | !************************************************************************************** |
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| 245 | !====================================================================================== |
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| 246 | !-------------------------------------------------------------------------------------- |
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| 247 | |
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| 248 | SUBROUTINE makemask(maskdustloc) |
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| 249 | USE dimphy |
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| 250 | USE infotrac |
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| 251 | IMPLICIT NONE |
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| 252 | !Input |
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| 253 | INTEGER,DIMENSION(klon) :: maskdustloc |
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| 254 | INTEGER :: i,j,k |
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| 255 | integer :: iaux |
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| 256 | |
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| 257 | |
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| 258 | do k=1,klon |
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| 259 | maskdustloc(k)=0 |
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| 260 | do i=1,ntyp |
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| 261 | if (masklisa(k,i)>0) then |
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| 262 | maskdustloc(k)=1 |
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| 263 | endif |
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| 264 | enddo |
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| 265 | enddo |
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| 266 | |
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| 267 | END SUBROUTINE makemask |
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| 268 | |
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| 269 | !-------------------------------------------------------------------------------------- |
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| 270 | !====================================================================================== |
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| 271 | !************************************************************************************** |
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| 272 | !====================================================================================== |
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| 273 | !-------------------------------------------------------------------------------------- |
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| 274 | |
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| 275 | SUBROUTINE adaptdustemission(debutphy,emisbinlocal, & |
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| 276 | emdustacc,emdustcoa,emdustsco,maskdust,pctsrf) |
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| 277 | ! emdustacc,emdustcoa,emdustsco) |
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| 278 | |
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| 279 | USE dimphy |
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| 280 | USE infotrac |
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| 281 | USE write_field_phy |
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| 282 | USE mod_grid_phy_lmdz |
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| 283 | USE mod_phys_lmdz_para |
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| 284 | USE indice_sol_mod |
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| 285 | |
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| 286 | IMPLICIT NONE |
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| 287 | !Input |
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| 288 | REAL,DIMENSION(klon) :: emdustacc,emdustcoa,emdustsco |
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| 289 | REAL, DIMENSION(klon,nbins) :: emisbinlocal |
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| 290 | ! Local |
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| 291 | INTEGER :: i,j,k |
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| 292 | !!! INTEGER,DIMENSION(2) :: iminacclow,iminacchigh,imincoalow,imincoahigh ! in |
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| 293 | !case of small nbins.... not ready |
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| 294 | INTEGER,SAVE ::iminacclow,iminacchigh,imincoalow |
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| 295 | INTEGER,SAVE ::imincoahigh,iminscohigh,iminscolow |
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| 296 | INTEGER,DIMENSION(klon) :: maskdust ! where the emissions were calculated |
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| 297 | REAL,DIMENSION(klon,nbsrf), INTENT(IN) :: pctsrf |
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| 298 | ! real,parameter :: sizeacclow=0.03 |
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| 299 | ! real,parameter :: sizeacchigh=0.5 |
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| 300 | ! real,parameter :: sizecoalow=0.5 |
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| 301 | ! real,parameter :: sizecoahigh=10. ! in micrometers |
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| 302 | real,parameter :: sizeacclow=0.06 |
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| 303 | real,parameter :: sizeacchigh=1.0 |
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| 304 | real,parameter :: sizecoalow=1.0 |
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| 305 | real,parameter :: sizecoahigh=6. !20 ! diameter in micrometers |
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| 306 | real,parameter :: sizescolow=6. |
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| 307 | real,parameter :: sizescohigh=30. ! in micrometers |
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| 308 | !-------------------------------- |
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| 309 | ! real,parameter :: tuningfactorfine=0.9 ! factor for fine bins!!! important!! |
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| 310 | real,parameter :: tuningfactorfine=0.8 ! factor for fine bins!!! important!! |
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| 311 | ! real,parameter :: tuningfactorfine=4.5 ! factor for fine bins!!! important!! |
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| 312 | ! real,parameter :: tuningfactorcoa=3.6 ! factor for coarse bins!!! important!! |
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| 313 | real,parameter :: tuningfactorcoa=3.25 ! factor for coarse bins!!! important!! |
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| 314 | ! real,parameter :: tuningfactorcoa=4.5 ! factor for coarse bins!!! important!! |
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| 315 | ! real,parameter :: tuningfactorsco=3.6 ! factor for supercoarse bins!!! important!! |
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| 316 | real,parameter :: tuningfactorsco=3.25 ! factor for supercoarse bins!!! important!! |
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| 317 | ! real,parameter :: tuningfactorsco=4.5 ! factor for supercoarse bins!!! important!! |
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| 318 | real,parameter :: basesumemission= 0.0 !1.e-6 ! emissions to SUM to each land pixel FOR ASSIMILATION ONLY important!! in mg/m2/s, per bin |
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| 319 | !basesumemission = 1.e-6 increase the AOD in about 12% (0.03 of AOD) , |
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| 320 | !while 1e-8 increase in about 0.12% (0.003 of AOD) |
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| 321 | |
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| 322 | real,dimension(klon) :: basesumacc,basesumcoa,basesumsco |
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| 323 | !-------------------------------- |
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| 324 | !JE20140915 real,parameter :: sizeacclow=0.06 |
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| 325 | !JE20140915 real,parameter :: sizeacchigh=1.0 |
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| 326 | !JE20140915 real,parameter :: sizecoalow=1.0 |
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| 327 | !JE20140915 real,parameter :: sizecoahigh=10. !20 ! diameter in micrometers |
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| 328 | !JE20140915 real,parameter :: sizescolow=10. |
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| 329 | !JE20140915 real,parameter :: sizescohigh=30. ! in micrometers |
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| 330 | |
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| 331 | |
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| 332 | |
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| 333 | logical :: debutphy |
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| 334 | real :: diff, auxr1,auxr2,auxr3,auxr4 |
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| 335 | real,dimension(klon,nbins) :: itvmean |
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| 336 | real,dimension(klon,nbins+1) :: itv2 |
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| 337 | ! real,dimension(klon_glo,nbins) :: itvmean_glo |
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| 338 | ! real,dimension(:,:) , allocatable :: itvmean_glo |
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| 339 | ! real,dimension(:,:), allocatable :: itv2_glo |
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| 340 | |
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| 341 | integer, save :: counter,counter1 !dbg |
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| 342 | REAL, DIMENSION(:,:),ALLOCATABLE,SAVE :: emisbinlocalmean,emisbinlocalmean2 !dbg |
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| 343 | REAL, DIMENSION(:,:),ALLOCATABLE :: emisbinlocalmean2_glo |
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| 344 | logical :: writeaerosoldistrib |
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| 345 | !$OMP THREADPRIVATE(iminacclow,iminacchigh,imincoalow,imincoahigh) |
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| 346 | |
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| 347 | writeaerosoldistrib=.false. |
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| 348 | if (debutphy) then |
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| 349 | |
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| 350 | if (sizedustmin>sizeacclow .or. sizedustmax<sizescohigh) then |
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| 351 | call abort_gcm('adaptdustemission', 'Dust range problem',1) |
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| 352 | endif |
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| 353 | print *,'FINE DUST BIN: tuning EMISSION factor= ',tuningfactorfine |
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| 354 | print *,'COA DUST BIN: tuning EMISSION factor= ',tuningfactorcoa |
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| 355 | print *,'SCO DUST BIN: tuning EMISSION factor= ',tuningfactorsco |
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| 356 | print *,'ALL DUST BIN: SUM to the emissions (mg/m2/s) = ',basesumemission |
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| 357 | auxr1=9999. |
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| 358 | auxr2=9999. |
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| 359 | auxr3=9999. |
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| 360 | auxr4=9999. |
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| 361 | do i=1,nbins+1 |
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| 362 | if (abs(sizeacclow-itv(i))<auxr1) then |
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| 363 | auxr1=abs( sizeacclow-itv(i)) |
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| 364 | iminacclow=i |
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| 365 | endif |
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| 366 | if (abs(sizeacchigh-itv(i))<auxr2) then |
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| 367 | auxr2=abs( sizeacchigh-itv(i)) |
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| 368 | iminacchigh=i |
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| 369 | imincoalow=i |
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| 370 | endif |
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| 371 | if (abs(sizecoahigh-itv(i))<auxr3) then |
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| 372 | auxr3=abs( sizecoahigh-itv(i)) |
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| 373 | imincoahigh=i |
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| 374 | iminscolow=i |
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| 375 | endif |
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| 376 | if (abs(sizescohigh-itv(i))<auxr4) then |
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| 377 | auxr4=abs( sizescohigh-itv(i)) |
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| 378 | iminscohigh=i |
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| 379 | endif |
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| 380 | enddo |
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| 381 | if (writeaerosoldistrib) then |
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| 382 | !JEdbg<< |
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| 383 | do j=1,klon |
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| 384 | do i=1,nbins |
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| 385 | itvmean(j,i)=(itv(i)+itv(i+1))/2. |
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| 386 | itv2(j,i)=itv(i) |
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| 387 | !print*, itv(i),itvmean(i),itv(i+1) |
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| 388 | !print*, sizedust(i) |
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| 389 | enddo |
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| 390 | itv2(j,nbins+1)=itv(nbins+1) |
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| 391 | enddo |
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| 392 | ! allocate(itv2_glo(klon_glo,nbins+1)) |
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| 393 | ! allocate(itvmean_glo(klon_glo,nbins)) |
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| 394 | ! ALLOCATE(emisbinlocalmean2_glo(klon_glo,nbins)) |
---|
| 395 | ! call gather(itv2,itv2_glo) |
---|
| 396 | ! call gather(itvmean,itvmean_glo) |
---|
| 397 | !!$OMP MASTER |
---|
| 398 | ! IF (is_mpi_root .AND. is_omp_root) THEN |
---|
| 399 | ! CALL writefield_phy("itv2",itv2_glo,nbins+1) |
---|
| 400 | ! CALL writefield_phy("itvmean",itvmean_glo,nbins) |
---|
| 401 | CALL writefield_phy("itv2",itv2,nbins+1) |
---|
| 402 | CALL writefield_phy("itvmean",itvmean,nbins) |
---|
| 403 | ! ENDIF |
---|
| 404 | !!$OMP END MASTER |
---|
| 405 | !!$OMP BARRIER |
---|
| 406 | ALLOCATE(emisbinlocalmean(klon,nbins)) |
---|
| 407 | ALLOCATE(emisbinlocalmean2(klon,nbins)) |
---|
| 408 | do i=1,nbins |
---|
| 409 | do j=1,klon |
---|
| 410 | emisbinlocalmean(j,i)=0.0 |
---|
| 411 | emisbinlocalmean2(j,i)=0.0 |
---|
| 412 | enddo |
---|
| 413 | enddo |
---|
| 414 | counter=1 |
---|
| 415 | counter1=0 |
---|
| 416 | !JEdbg>> |
---|
| 417 | endif |
---|
| 418 | endif |
---|
| 419 | |
---|
| 420 | |
---|
| 421 | !print *,'JE' |
---|
| 422 | !print *,iminacclow,iminacchigh,imincoalow,imincoahigh |
---|
| 423 | |
---|
| 424 | ! estimate and integrate bins into only accumulation and coarse |
---|
| 425 | do k=1,klon |
---|
| 426 | basesumacc(k)=basesumemission*(pctsrf(k,is_ter))*1.e-6 ! from mg/m2/s |
---|
| 427 | basesumcoa(k)=basesumemission*(pctsrf(k,is_ter))*1.e-6 |
---|
| 428 | basesumsco(k)=basesumemission*(pctsrf(k,is_ter))*1.e-6 |
---|
| 429 | enddo |
---|
| 430 | |
---|
| 431 | |
---|
| 432 | do k=1,klon |
---|
| 433 | auxr1=0.0 |
---|
| 434 | auxr2=0.0 |
---|
| 435 | auxr3=0.0 |
---|
| 436 | do i=iminacclow,iminacchigh-1 |
---|
| 437 | auxr1=auxr1+emisbinlocal(k,i) |
---|
| 438 | enddo |
---|
| 439 | emdustacc(k)=(auxr1 + basesumacc(k))*tuningfactorfine |
---|
| 440 | do i=imincoalow,imincoahigh-1 |
---|
| 441 | auxr2=auxr2+emisbinlocal(k,i) |
---|
| 442 | enddo |
---|
| 443 | emdustcoa(k)=(auxr2 + basesumcoa(k))*tuningfactorcoa |
---|
| 444 | do i=iminscolow,iminscohigh-1 |
---|
| 445 | auxr3=auxr3+emisbinlocal(k,i) |
---|
| 446 | enddo |
---|
| 447 | emdustsco(k)=(auxr3 + basesumsco(k))*tuningfactorsco |
---|
| 448 | enddo |
---|
| 449 | |
---|
| 450 | |
---|
| 451 | !do k=1,klon |
---|
| 452 | !auxr1=0.0 |
---|
| 453 | !auxr2=0.0 |
---|
| 454 | !auxr3=0.0 |
---|
| 455 | ! do i=iminacclow,iminacchigh-1 |
---|
| 456 | ! auxr1=auxr1+emisbinlocal(k,i) |
---|
| 457 | ! enddo |
---|
| 458 | ! emdustacc(k)= auxr1*tuningfactor |
---|
| 459 | ! do i=imincoalow,imincoahigh-1 |
---|
| 460 | ! auxr2=auxr2+emisbinlocal(k,i) |
---|
| 461 | ! enddo |
---|
| 462 | ! emdustcoa(k)=auxr2*tuningfactor |
---|
| 463 | ! do i=iminscolow,iminscohigh-1 |
---|
| 464 | ! auxr3=auxr3+emisbinlocal(k,i) |
---|
| 465 | ! enddo |
---|
| 466 | ! emdustsco(k)=auxr3*tuningfactor |
---|
| 467 | !enddo |
---|
| 468 | ! |
---|
| 469 | |
---|
| 470 | |
---|
| 471 | |
---|
| 472 | |
---|
| 473 | !JEdbg<< |
---|
| 474 | if (writeaerosoldistrib) then |
---|
| 475 | do i=1,nbins |
---|
| 476 | do j=1,klon |
---|
| 477 | emisbinlocalmean(j,i)=emisbinlocalmean(j,i)+emisbinlocal(j,i) |
---|
| 478 | enddo |
---|
| 479 | enddo |
---|
| 480 | counter1=counter1+1 |
---|
| 481 | ! 4 timesteps of physics=4*15min=1hour.. |
---|
| 482 | ! 1440 = 15 days |
---|
| 483 | ! 480 = 5 days |
---|
| 484 | if (MOD(counter,1440).eq. 0) THEN |
---|
| 485 | !if (MOD(counter,480).eq. 0) THEN |
---|
| 486 | do k = 1,klon |
---|
| 487 | do i=1,nbins |
---|
| 488 | emisbinlocalmean2(k,i)=emisbinlocalmean(k,i)/float(counter1) |
---|
| 489 | enddo |
---|
| 490 | enddo |
---|
| 491 | counter1=0 |
---|
| 492 | ! call gather(emisbinlocalmean2,emisbinlocalmean2_glo) |
---|
| 493 | !!$OMP MASTER |
---|
| 494 | ! IF (is_mpi_root .AND. is_omp_root) THEN |
---|
| 495 | ! CALL writefield_phy("emisbinlocalmean2",emisbinlocalmean2_glo,nbins) |
---|
| 496 | CALL writefield_phy("emisbinlocalmean2",emisbinlocalmean2,nbins) |
---|
| 497 | ! ENDIF |
---|
| 498 | !!$OMP END MASTER |
---|
| 499 | !!$OMP BARRIER |
---|
| 500 | do i=1,nbins |
---|
| 501 | do j=1,klon |
---|
| 502 | emisbinlocalmean(j,i)=0.0 |
---|
| 503 | enddo |
---|
| 504 | enddo |
---|
| 505 | endif |
---|
| 506 | counter=counter+1 |
---|
| 507 | endif |
---|
| 508 | !JEdbg>> |
---|
| 509 | |
---|
| 510 | !CALL abort_gcm('calcdustemission', 'OK1',1) |
---|
| 511 | |
---|
| 512 | END SUBROUTINE adaptdustemission |
---|
| 513 | |
---|
| 514 | |
---|
| 515 | !-------------------------------------------------------------------------------------- |
---|
| 516 | !====================================================================================== |
---|
| 517 | !************************************************************************************** |
---|
| 518 | !====================================================================================== |
---|
| 519 | !-------------------------------------------------------------------------------------- |
---|
| 520 | |
---|
| 521 | |
---|
| 522 | !-------------------------------------------------------- |
---|
| 523 | SUBROUTINE initdust(xlat,xlon,pctsrf) |
---|
| 524 | USE dimphy |
---|
| 525 | USE infotrac |
---|
| 526 | USE write_field_phy |
---|
| 527 | USE mod_grid_phy_lmdz |
---|
| 528 | USE mod_phys_lmdz_para |
---|
| 529 | USE indice_sol_mod |
---|
| 530 | |
---|
| 531 | IMPLICIT NONE |
---|
| 532 | !Inputs |
---|
| 533 | REAL,DIMENSION(klon), INTENT(IN) :: xlat |
---|
| 534 | REAL,DIMENSION(klon), INTENT(IN) :: xlon |
---|
| 535 | ! JE20150605<< better to read |
---|
| 536 | ! REAL,DIMENSION(klon), INTENT(IN) :: pctsrf |
---|
| 537 | REAL,DIMENSION(klon,nbsrf), INTENT(IN) :: pctsrf |
---|
| 538 | ! JE20150605>> |
---|
| 539 | |
---|
| 540 | !Local |
---|
| 541 | REAL,DIMENSION(klon,ntyp) :: solini |
---|
| 542 | REAL,DIMENSION(klon,ntyp) :: Pini |
---|
| 543 | REAL,DIMENSION(klon,ntyp) :: zosini |
---|
| 544 | REAL,DIMENSION(klon,ntyp) :: z01ini |
---|
| 545 | REAL,DIMENSION(klon,ntyp) :: z02ini |
---|
| 546 | REAL,DIMENSION(klon,ntyp) :: Dini |
---|
| 547 | REAL,DIMENSION(klon,ntyp) :: Aini |
---|
| 548 | |
---|
| 549 | REAL,DIMENSION(nclass) :: newstep |
---|
| 550 | |
---|
| 551 | !TEMPORAL/ MAKE MASK!!! |
---|
| 552 | REAL, PARAMETER :: longmin=-20. |
---|
| 553 | REAL, PARAMETER :: longmax=77. !35. |
---|
| 554 | REAL, PARAMETER :: latmin=10. |
---|
| 555 | REAL, PARAMETER :: latmax=40. |
---|
| 556 | !TEMPORAL/ MAKE MASK!!! |
---|
| 557 | !Local |
---|
| 558 | REAL, PARAMETER :: eps=1.e-5 |
---|
| 559 | REAL, PARAMETER :: aeff=0.35 |
---|
| 560 | REAL, PARAMETER :: xeff=10. |
---|
| 561 | REAL, PARAMETER :: trctunt=0.310723 |
---|
| 562 | |
---|
| 563 | INTEGER :: i,j,k,nts |
---|
| 564 | REAL :: dp,dstep |
---|
| 565 | ! Parametres pour le calcul de la repartition de l energie feff(klon,ntyp) |
---|
| 566 | REAL :: aa,bb,cc,dd,ee,ff |
---|
| 567 | REAL,DIMENSION(klon,ntyp) :: tmp1 |
---|
| 568 | REAL :: p3t,var1,var2,et |
---|
| 569 | |
---|
| 570 | ! Parametres pour le calcul de la surface couverte par les particule de diametre |
---|
| 571 | ! dp srel(nats,nclass) |
---|
| 572 | REAL :: stotale,su,su_loc,xk,xl,xm,xn |
---|
| 573 | REAL,DIMENSION(nclass) :: subsoildist |
---|
| 574 | |
---|
| 575 | ! isolog and massfrac calcs |
---|
| 576 | INTEGER :: nbinsout,nb,miniso,nbins1,nbins2,istart,no |
---|
| 577 | REAL :: b1,b2,stepbin,minisograd,exden,d2min,d2max,numin,numax |
---|
| 578 | REAL :: delta1,delta2,ldmd |
---|
| 579 | ! REAL, PARAMETER :: sizedustmin=0.09 |
---|
| 580 | REAL,DIMENSION(nbinsHR):: binsISOGRAD |
---|
| 581 | REAL,DIMENSION(nbinsHR):: vdISOGRAD |
---|
| 582 | REAL,DIMENSION(nbinsHR):: logvdISOGRAD |
---|
| 583 | REAL :: curvd |
---|
| 584 | REAL :: avdhr |
---|
| 585 | REAL :: bvdhr |
---|
| 586 | REAL,DIMENSION(nbins) :: dmn1 |
---|
| 587 | REAL,DIMENSION(nbins) :: dmn2 |
---|
| 588 | REAL,DIMENSION(nbins) :: dmn3 |
---|
| 589 | REAL,DIMENSION(nbinsHR) :: vdHR |
---|
| 590 | REAL,DIMENSION(nbinsHR) :: vdout |
---|
| 591 | |
---|
| 592 | |
---|
| 593 | |
---|
| 594 | ! Parametres pour le calcul de la vitesse de friction seuil uth(nclass) |
---|
| 595 | ! calcul de la vitesse seuil selon la parametrisation de Shao and Lu |
---|
| 596 | ! 2000(icuth=1). |
---|
| 597 | ! INTEGER :: ich1 |
---|
| 598 | REAL :: an |
---|
| 599 | REAL :: gam |
---|
| 600 | REAL :: sigshao |
---|
| 601 | REAL :: x1 |
---|
| 602 | REAL :: x2 |
---|
| 603 | ! Cas de Iversen and White 1982 (icuth=0) si necessaire. |
---|
| 604 | REAL, PARAMETER :: adust=1331.647 |
---|
| 605 | REAL, PARAMETER :: bdust=0.38194 |
---|
| 606 | REAL, PARAMETER :: xdust=1.561228 |
---|
| 607 | REAL, PARAMETER :: ddust=0.006/(rop*gravity) |
---|
| 608 | |
---|
| 609 | CHARACTER(LEN=10) :: varname |
---|
| 610 | CHARACTER(LEN=80) :: fnsolspe |
---|
| 611 | CHARACTER(LEN=200) :: line |
---|
| 612 | |
---|
| 613 | |
---|
| 614 | ! nats: number of mineral types (14 here for sand, silt, clay etc.) |
---|
| 615 | ALLOCATE( binsHR(nbinsHR) ) |
---|
| 616 | ALLOCATE( binsHRcm(nbinsHR) ) |
---|
| 617 | ALLOCATE( itv(nbins+1) ) |
---|
| 618 | ALLOCATE( sizedust(nbins) ) |
---|
| 619 | ALLOCATE( szdcm(nbins) ) |
---|
| 620 | ALLOCATE( massfrac(ndistb,nbins) ) |
---|
| 621 | ALLOCATE( sol(klon,ntyp) ) |
---|
| 622 | ALLOCATE( P(klon,ntyp) ) |
---|
| 623 | ALLOCATE( zos(klon,ntyp) ) |
---|
| 624 | ALLOCATE( z01(klon,ntyp) ) |
---|
| 625 | ALLOCATE( z02(klon,ntyp) ) |
---|
| 626 | ALLOCATE( D(klon,ntyp) ) |
---|
| 627 | ALLOCATE( A(klon,ntyp) ) |
---|
| 628 | ALLOCATE( masklisa(klon,ntyp) ) |
---|
| 629 | ALLOCATE( solspe(nats,nspe) ) |
---|
| 630 | ALLOCATE( feff(klon,ntyp) ) |
---|
| 631 | ALLOCATE( feffdbg(klon,ntyp) ) |
---|
| 632 | ALLOCATE( sizeclass(nclass) ) |
---|
| 633 | ALLOCATE( sizeclass2(nclass) ) |
---|
| 634 | ALLOCATE( uth(nclass) ) |
---|
| 635 | ALLOCATE( uth2(nclass) ) |
---|
| 636 | ALLOCATE( srel(nats,nclass) ) |
---|
| 637 | ALLOCATE( srel2(nats,nclass) ) |
---|
| 638 | |
---|
| 639 | |
---|
| 640 | |
---|
| 641 | ! read input data from donnees_lisa.nc |
---|
| 642 | varname='SOL' |
---|
| 643 | CALL read_surface(varname,solini) |
---|
| 644 | varname='P' |
---|
| 645 | CALL read_surface(varname,Pini) |
---|
| 646 | varname='ZOS_' |
---|
| 647 | CALL read_surface(varname,zosini) |
---|
| 648 | varname='ZO1_' |
---|
| 649 | CALL read_surface(varname,z01ini) |
---|
| 650 | varname='ZO2_' |
---|
| 651 | CALL read_surface(varname,z02ini) |
---|
| 652 | varname='D' |
---|
| 653 | CALL read_surface(varname,Dini) |
---|
| 654 | varname='A' |
---|
| 655 | CALL read_surface(varname,Aini) |
---|
| 656 | print *,'beforewritephy',mpi_rank,omp_rank |
---|
| 657 | CALL writefield_phy("SOLinit",solini,5) |
---|
| 658 | CALL writefield_phy("Pinit",Pini,5) |
---|
| 659 | CALL writefield_phy("ZOSinit",zosini,5) |
---|
| 660 | CALL writefield_phy("ZO1init",z01ini,5) |
---|
| 661 | CALL writefield_phy("ZO2init",z02ini,5) |
---|
| 662 | CALL writefield_phy("Dinit",Dini,5) |
---|
| 663 | CALL writefield_phy("Ainit",Aini,5) |
---|
| 664 | print *,'afterwritephy',mpi_rank,omp_rank |
---|
| 665 | |
---|
| 666 | DO i=1,klon |
---|
| 667 | DO nts=1,ntyp |
---|
| 668 | masklisa(i,nts)=0 |
---|
| 669 | IF(Pini(i,nts)>=0.) THEN |
---|
| 670 | masklisa(i,nts)=1 |
---|
| 671 | ENDIF |
---|
| 672 | ENDDO |
---|
| 673 | ENDDO |
---|
| 674 | !print *,'JEOK1',mpi_rank,omp_rank |
---|
| 675 | DO i=1,klon |
---|
| 676 | !print *,Pini(i,1),Pini(i,2),Pini(i,3),Pini(i,4),Pini(i,5) |
---|
| 677 | DO nts=1,ntyp |
---|
| 678 | !IF(xlon(i).ge.longmin.and.xlon(i).le.longmax.and. & |
---|
| 679 | !& xlat(i).ge.latmin.and.xlat(i).le.latmax & |
---|
| 680 | !& .and.pctsrf(i)>0.5.and.Pini(i,nts)>0.)THEN |
---|
| 681 | ! JE20150605<< easier to read |
---|
| 682 | IF(pctsrf(i,is_ter)>0.5.and.Pini(i,nts)>0.)THEN |
---|
| 683 | ! JE20150605>> |
---|
| 684 | sol(i,nts) = solini(i,nts) |
---|
| 685 | P(i,nts) = Pini(i,nts) |
---|
| 686 | zos(i,nts) = zosini(i,nts) |
---|
| 687 | z01(i,nts) = z01ini(i,nts) |
---|
| 688 | z02(i,nts) = z02ini(i,nts) |
---|
| 689 | D(i,nts) = Dini(i,nts) |
---|
| 690 | A(i,nts) = Aini(i,nts) |
---|
| 691 | ! masklisa(i,nts)=1 |
---|
| 692 | ELSE |
---|
| 693 | sol(i,nts) =0.0 |
---|
| 694 | P(i,nts) =0.0 |
---|
| 695 | zos(i,nts) =0.0 |
---|
| 696 | z01(i,nts) =0.0 |
---|
| 697 | z02(i,nts) =0.0 |
---|
| 698 | D(i,nts) =0.0 |
---|
| 699 | A(i,nts) =0.0 |
---|
| 700 | ! masklisa(i,nts)=0 |
---|
| 701 | ENDIF |
---|
| 702 | ENDDO |
---|
| 703 | ENDDO |
---|
| 704 | |
---|
| 705 | ! print *,'JEOK2',mpi_rank,omp_rank |
---|
| 706 | if ( 1==1 ) then |
---|
| 707 | |
---|
| 708 | ! print *,'JEOK4',mpi_rank,omp_rank |
---|
| 709 | CALL writefield_phy("SOL",sol,5) |
---|
| 710 | CALL writefield_phy("P" ,P ,5) |
---|
| 711 | CALL writefield_phy("ZOS",zos,5) |
---|
| 712 | CALL writefield_phy("ZO1",z01,5) |
---|
| 713 | CALL writefield_phy("ZO2",z02,5) |
---|
| 714 | CALL writefield_phy("D" ,D ,5) |
---|
| 715 | CALL writefield_phy("A" ,A ,5) |
---|
| 716 | CALL writefield_phy("masklisa",float(masklisa),5) |
---|
| 717 | CALL writefield_phy("pctsrf",pctsrf,1) |
---|
| 718 | CALL writefield_phy("xlon",xlon,1) |
---|
| 719 | CALL writefield_phy("xlat",xlat,1) |
---|
| 720 | !print *,'JEOK5',mpi_rank,omp_rank |
---|
| 721 | !print *,'JEOK6',mpi_rank,omp_rank |
---|
| 722 | |
---|
| 723 | endif |
---|
| 724 | |
---|
| 725 | !CALL abort_gcm('initdustemission', 'OK1',1) |
---|
| 726 | |
---|
| 727 | ! Lecture des donnees du LISA indiquant le type de sol utilise. |
---|
| 728 | ! in lines: landuse |
---|
| 729 | ! nats: number of mineral types (14 here for sand, silt, clay etc.) |
---|
| 730 | ! data format in columns |
---|
| 731 | ! mmd1 sigma1 p1 mmd2 sigma2 p2 mmd3 ... alpha |
---|
| 732 | !print *,'JEOK7',mpi_rank,omp_rank |
---|
| 733 | !$OMP MASTER |
---|
| 734 | IF (is_mpi_root .AND. is_omp_root) THEN |
---|
| 735 | !print *,'JEOK9',mpi_rank,omp_rank |
---|
| 736 | fnsolspe='SOILSPEC.data' |
---|
| 737 | PRINT*,' o Reading ',fnsolspe(1:40) |
---|
| 738 | OPEN(10,file=fnsolspe) |
---|
| 739 | READ(10,*)line |
---|
| 740 | DO i=1,nats |
---|
| 741 | READ(10,*)line |
---|
| 742 | READ(10,*)(solspe(i,j),j=1,nspe) |
---|
| 743 | !JE alfa(i)=solspe(i,10) |
---|
| 744 | ! PRINT*,'i,alfa(i)',i,alfa(i) |
---|
| 745 | ! WRITE(18,*)i,alfa(i) |
---|
| 746 | END DO |
---|
| 747 | ! print*,'solspe(14,10)= ',solspe(14,10) |
---|
| 748 | CLOSE(10) |
---|
| 749 | ENDIF |
---|
| 750 | !$OMP END MASTER |
---|
| 751 | !$OMP BARRIER |
---|
| 752 | !print *,'JEOK10',mpi_rank,omp_rank |
---|
| 753 | call bcast(solspe) |
---|
| 754 | ! Calcul de la distribution en taille des particules de Dust |
---|
| 755 | ! Elle depend du nombre de classe des particules nclass. |
---|
| 756 | !c making full resolution soil diameter table |
---|
| 757 | dstep=0.0005 |
---|
| 758 | dp=dmin |
---|
| 759 | do i=1,nclass |
---|
| 760 | dp=dp*exp(dstep) |
---|
| 761 | sizeclass(i)=dp |
---|
| 762 | if(dp.ge.dmax+eps)goto 30 |
---|
| 763 | newstep(i)=dstep |
---|
| 764 | ! WRITE(18,*)i,sizeclass(i) |
---|
| 765 | enddo |
---|
| 766 | 30 continue |
---|
| 767 | print*,'IK5' |
---|
| 768 | ncl=i-1 |
---|
| 769 | print*,' soil size classes used ',ncl,' / ',nclass |
---|
| 770 | print*,' soil size min: ',sizeclass(1),' soil size max: ',sizeclass(ncl) |
---|
| 771 | if(ncl.gt.nclass)stop |
---|
| 772 | |
---|
| 773 | ! Threshold velocity: |
---|
| 774 | if (.false.) then |
---|
| 775 | !if (.true.) then |
---|
| 776 | !c 0: Iversen and White 1982 |
---|
| 777 | print *,'Using Iversen and White 1982 Uth' |
---|
| 778 | do i=1,ncl |
---|
| 779 | bb=adust*(sizeclass(i)**xdust)+bdust |
---|
| 780 | cc=sqrt(1+ddust*(sizeclass(i)**(-2.5))) |
---|
| 781 | xk=sqrt(abs(rop*gravity*sizeclass(i)/roa)) |
---|
| 782 | if (bb.lt.10.) then |
---|
| 783 | dd=sqrt(1.928*(bb**0.092)-1.) |
---|
| 784 | uth(i)=0.129*xk*cc/dd |
---|
| 785 | else |
---|
| 786 | ee=-0.0617*(bb-10.) |
---|
| 787 | ff=1.-0.0858*exp(ee) |
---|
| 788 | uth(i)=0.12*xk*cc*ff |
---|
| 789 | endif |
---|
| 790 | enddo |
---|
| 791 | endif |
---|
| 792 | if(.true.) then |
---|
| 793 | ! 1: Shao and Lu 2000 |
---|
| 794 | print *,'Using Shao and Lu 2000 Uth' |
---|
| 795 | an=0.0123 |
---|
| 796 | gam=0.3 |
---|
| 797 | do i=1,ncl |
---|
| 798 | sigshao=rop/roa |
---|
| 799 | x1=sigshao*gravity*sizeclass(i) |
---|
| 800 | x2=gam/(roa*sizeclass(i)) |
---|
| 801 | uth(i)=sqrt(an*(x1+x2)) |
---|
| 802 | enddo |
---|
| 803 | endif |
---|
| 804 | |
---|
| 805 | |
---|
| 806 | |
---|
| 807 | !Calcul de la surface couverte par les particules de diametre dp |
---|
| 808 | !srel(nats,nclass) |
---|
| 809 | |
---|
| 810 | ! OPEN(18,file='srel.dat',form='formatted',access='sequential') |
---|
| 811 | DO ns=1,nats |
---|
| 812 | stotale=0. |
---|
| 813 | DO i=1,ncl |
---|
| 814 | su=0. |
---|
| 815 | DO j=1,nmode |
---|
| 816 | nd=((j-1)*3)+1 |
---|
| 817 | nsi=((j-1)*3)+2 |
---|
| 818 | npi=((j-1)*3)+3 |
---|
| 819 | IF (solspe(ns,nd).EQ.0.)THEN |
---|
| 820 | su_loc=0. |
---|
| 821 | ELSE |
---|
| 822 | xk=solspe(ns,npi)/(sqrt(2.*pi)*log(solspe(ns,nsi))) |
---|
| 823 | xl=((log(sizeclass(i))-log(solspe(ns,nd)))**2) & |
---|
| 824 | & /(2.*(log(solspe(ns,nsi)))**2) |
---|
| 825 | xm=xk*exp(-xl) |
---|
| 826 | xn=rop*(2./3.)*(sizeclass(i)/2.) |
---|
| 827 | su_loc=xm*newstep(i)/xn |
---|
| 828 | END IF |
---|
| 829 | su=su+su_loc |
---|
| 830 | END DO |
---|
| 831 | subsoildist(i)=su |
---|
| 832 | stotale=stotale+su |
---|
| 833 | END DO |
---|
| 834 | DO i=1,ncl |
---|
| 835 | IF (subsoildist(i).gt.0..and.stotale.gt.0.)THEN |
---|
| 836 | srel(ns,i)=subsoildist(i)/stotale |
---|
| 837 | |
---|
| 838 | ELSE |
---|
| 839 | srel(ns,i)=0. |
---|
| 840 | END IF |
---|
| 841 | ! WRITE(18,*)i,srel(1,i) |
---|
| 842 | END DO |
---|
| 843 | ! PRINT*,'ns , srel(10000) ',ns,srel(ns,10000) |
---|
| 844 | END DO |
---|
| 845 | |
---|
| 846 | |
---|
| 847 | ! Calcul de la repartition de l energie feff(klon,ntyp) |
---|
| 848 | |
---|
| 849 | !efficient fraction for the friction velocities as a function |
---|
| 850 | !of z0s, Zo1 et Zo2 to retrieve the apparent threshold |
---|
| 851 | !wind friction velocity. |
---|
| 852 | ! feff(:,:)=0. |
---|
| 853 | do i=1,klon |
---|
| 854 | do k=1,ntyp |
---|
| 855 | ! print*,'IKKK ',i,klon,k,ntyp |
---|
| 856 | if (zos(i,k).eq.0..or.z01(i,k).eq.0.) then |
---|
| 857 | ! if (zos(i,k)<=0..or.z01(i,k)<=0.) then |
---|
| 858 | ! if (zos(i,k)<0..or.z01(i,k)<0.) then |
---|
| 859 | ! print*,'INI DUST WARNING zos ou z01<0',zos(i,k),z01(i,k) |
---|
| 860 | ! endif |
---|
| 861 | feff(i,k)=0. |
---|
| 862 | feffdbg(i,k)=0. |
---|
| 863 | ! print*,'IKKK A ',i,klon,k,ntyp |
---|
| 864 | else |
---|
| 865 | ! drag partition betzeen the erodable surface and zo1 |
---|
| 866 | ! print*,'IKKK B0 ',i,klon,k,ntyp,z01(i,k),zos(i,k),xeff,aeff |
---|
| 867 | aa=log(z01(i,k)/zos(i,k)) |
---|
| 868 | tmp1(i,k)=aa |
---|
| 869 | bb=log(aeff*(xeff/zos(i,k))**0.8) |
---|
| 870 | cc=1.-aa/bb |
---|
| 871 | feffdbg(i,k)=cc |
---|
| 872 | ! print*,'IKKK B1 ',i,klon,k,ntyp |
---|
| 873 | ! drag partition between zo1 and zo2 |
---|
| 874 | ! feff: total efficient fraction |
---|
| 875 | if(D(i,k).eq.0.)then |
---|
| 876 | feff(i,k)=cc |
---|
| 877 | ! print*,'IKKK C ',i,klon,k,ntyp |
---|
| 878 | else |
---|
| 879 | dd=log(z02(i,k)/z01(i,k)) |
---|
| 880 | ee=log(aeff*(D(i,k)/z01(i,k))**0.8) |
---|
| 881 | feff(i,k)=(1.-dd/ee)*cc |
---|
| 882 | ! print*,'IKKK D ',i,klon,k,ntyp |
---|
| 883 | endif |
---|
| 884 | if (feff(i,k).lt.0.)feff(i,k)=0. |
---|
| 885 | if (feffdbg(i,k).lt.0.)feffdbg(i,k)=0. |
---|
| 886 | if (feff(i,k).gt.1.)feff(i,k)=1. |
---|
| 887 | if (feffdbg(i,k).gt.1.)feffdbg(i,k)=1. |
---|
| 888 | ! print*,'IKKK E ',i,klon,k,ntyp |
---|
| 889 | endif |
---|
| 890 | enddo |
---|
| 891 | enddo |
---|
| 892 | ! JE20150120<< |
---|
| 893 | if (flag_feff .eq. 0) then |
---|
| 894 | print *,'JE_dbg FORCED deactivated feff' |
---|
| 895 | do i=1,klon |
---|
| 896 | do k=1,ntyp |
---|
| 897 | feff(i,k)=1. |
---|
| 898 | enddo |
---|
| 899 | enddo |
---|
| 900 | endif |
---|
| 901 | ! JE20150120>> |
---|
| 902 | |
---|
| 903 | |
---|
| 904 | if (1==1) then |
---|
| 905 | ! ! CALL writefield_phy("AA",tmp1(1:klon,1:5),5) |
---|
| 906 | ! |
---|
| 907 | CALL writefield_phy("REPART5",feff(1:klon,1:5),5) |
---|
| 908 | CALL writefield_phy("REPART5dbg",feffdbg(1:klon,1:5),5) |
---|
| 909 | endif |
---|
| 910 | |
---|
| 911 | |
---|
| 912 | !c---------------FOR def_prepag01modif(var3a,var3b)----------------------- |
---|
| 913 | p3t=0.0001 |
---|
| 914 | var1=e3**(1./3.) |
---|
| 915 | var2=(rop*pi)**(1./3.) |
---|
| 916 | var3a=trctunt*var1/var2 |
---|
| 917 | et=e1+(sqrt(p3t*(e3*e3+e1*e2-e2*e3-e1*e3))/p3t) |
---|
| 918 | var1=et**(1./3.) |
---|
| 919 | var2=(rop*pi)**(1./3.) |
---|
| 920 | var3b=trctunt*var1/var2 |
---|
| 921 | |
---|
| 922 | ! JE20140902: comment all isograd distributions and make own massfrac: |
---|
| 923 | |
---|
| 924 | |
---|
| 925 | ! if (.false.) then |
---|
| 926 | !!**************L718 |
---|
| 927 | ! |
---|
| 928 | !!c------------------------------------------------------------------------ |
---|
| 929 | !! isolog distrib and massfrac calculations. |
---|
| 930 | ! |
---|
| 931 | ! nbinsout=nbins+1 |
---|
| 932 | ! b1=log(sizedustmin) |
---|
| 933 | ! b2=log(sizedustmax) |
---|
| 934 | !! restricted ISOLOG bins distributions |
---|
| 935 | ! |
---|
| 936 | !! step=(b2-b1)/(nbinsout-1) |
---|
| 937 | !! DO ni=1,nbinsout |
---|
| 938 | !! itv(ni)=exp(b1+(ni-1)*step) |
---|
| 939 | !! ENDDO |
---|
| 940 | !!OPEN(18,file='vdepothrsizbin.dat',form='formatted',access='sequential') |
---|
| 941 | !! Restricted ISOGRADIENT bins distributions |
---|
| 942 | !!!!!!!Making HIGH RESOLUTION dust size distribution (in um)!!!!!! |
---|
| 943 | ! stepbin=(b2-b1)/(nbinsHR-1) |
---|
| 944 | ! DO nb=1,nbinsHR |
---|
| 945 | ! binsHR(nb)=exp(b1+(nb-1)*stepbin) |
---|
| 946 | ! END DO |
---|
| 947 | ! |
---|
| 948 | ! DO nb=1,nbinsHR |
---|
| 949 | ! binsHRcm(nb)=binsHR(nb)*1.e-4 |
---|
| 950 | ! END DO |
---|
| 951 | !! Making HIGH RESOLUTION dry deposition velocity |
---|
| 952 | ! CALL calcvd(vdout) |
---|
| 953 | ! |
---|
| 954 | ! |
---|
| 955 | ! DO nb=1,nbinsHR |
---|
| 956 | ! vdHR(nb)=vdout(nb) |
---|
| 957 | !! WRITE(18,*),binsHR(nb),vdHR(nb) |
---|
| 958 | ! END DO |
---|
| 959 | ! |
---|
| 960 | ! !searching for minimum value of dry deposition velocity |
---|
| 961 | ! minisograd=1.e20 |
---|
| 962 | ! DO nb=1,nbinsHR |
---|
| 963 | ! IF(vdHR(nb).le.minisograd)THEN |
---|
| 964 | ! minisograd=vdHR(nb) |
---|
| 965 | ! miniso=nb |
---|
| 966 | ! END IF |
---|
| 967 | ! END DO |
---|
| 968 | ! |
---|
| 969 | !! searching for optimal number of bins in positive slope Vd part |
---|
| 970 | ! |
---|
| 971 | ! nbins1=1 |
---|
| 972 | ! nbins2=nbinsout-1 |
---|
| 973 | ! DO k=1,1000 |
---|
| 974 | ! delta1=abs(log(vdHR(1))-log(vdHR(miniso)) )/nbins1 |
---|
| 975 | ! delta2=abs(log(vdHR(nbinsHR))-log(vdHR(miniso)))/(nbins2-1) |
---|
| 976 | ! IF(delta2.GE.delta1)THEN |
---|
| 977 | ! GOTO 50 |
---|
| 978 | ! |
---|
| 979 | ! ELSE |
---|
| 980 | ! nbins2=nbins2-1 |
---|
| 981 | ! nbins1=nbins1+1 |
---|
| 982 | ! END IF |
---|
| 983 | ! IF(nbins2.EQ.1)THEN |
---|
| 984 | ! PRINT*,'!! warning: lower limit was found: STOP' |
---|
| 985 | ! STOP |
---|
| 986 | ! END IF |
---|
| 987 | ! END DO |
---|
| 988 | ! 50 CONTINUE |
---|
| 989 | !print*,'IK10' |
---|
| 990 | !! building the optimized distribution |
---|
| 991 | ! logvdISOGRAD(1)=log(vdHR(1)) |
---|
| 992 | ! binsISOGRAD(1)=binsHR(1) |
---|
| 993 | ! DO k=2,nbins1 |
---|
| 994 | ! logvdISOGRAD(k)=logvdISOGRAD(1)-(k-1)*delta1 |
---|
| 995 | ! END DO |
---|
| 996 | ! |
---|
| 997 | ! logvdISOGRAD(nbins1+1)=log(minisograd) |
---|
| 998 | ! |
---|
| 999 | ! DO k=1,nbins2 |
---|
| 1000 | ! logvdISOGRAD(nbins1+1+k)=logvdISOGRAD(nbins1+1)+k*delta2 |
---|
| 1001 | ! END DO |
---|
| 1002 | ! |
---|
| 1003 | ! DO k=1,nbinsout |
---|
| 1004 | ! vdISOGRAD(k)=exp(logvdISOGRAD(k)) |
---|
| 1005 | ! END DO |
---|
| 1006 | !! sequential search of the correspondig particle diameter |
---|
| 1007 | ! istart=1 |
---|
| 1008 | ! DO k=2,nbinsout-1 |
---|
| 1009 | ! curvd=vdISOGRAD(k) |
---|
| 1010 | ! DO nb=istart,nbinsHR |
---|
| 1011 | ! avdhr=vdHR(nb) |
---|
| 1012 | ! bvdhr=vdHR(nb+1) |
---|
| 1013 | ! IF(nb.LT.(miniso-1).AND.curvd.LT.avdhr.AND. & |
---|
| 1014 | ! curvd.GT.bvdhr)THEN |
---|
| 1015 | ! binsISOGRAD(k)=binsHR(nb) |
---|
| 1016 | ! istart=nb |
---|
| 1017 | ! GOTO 60 |
---|
| 1018 | ! END IF |
---|
| 1019 | ! IF(nb.eq.miniso)THEN |
---|
| 1020 | ! binsISOGRAD(k)=binsHR(nb) |
---|
| 1021 | ! istart=nb+1 |
---|
| 1022 | ! GOTO 60 |
---|
| 1023 | ! END IF |
---|
| 1024 | ! IF(nb.GT.miniso.AND.curvd.GT.avdhr.AND. & |
---|
| 1025 | ! curvd.LT.bvdhr)THEN |
---|
| 1026 | ! binsISOGRAD(k)=binsHR(nb) |
---|
| 1027 | ! istart=nb |
---|
| 1028 | ! GOTO 60 |
---|
| 1029 | ! END IF |
---|
| 1030 | ! END DO |
---|
| 1031 | ! 60 CONTINUE |
---|
| 1032 | ! END DO |
---|
| 1033 | !print*,'IK11' |
---|
| 1034 | ! binsISOGRAD(nbinsout)=binsHR(nbinsHR) |
---|
| 1035 | ! vdISOGRAD(nbinsout)=vdHR(nbinsHR) |
---|
| 1036 | ! DO nb=1,nbinsout |
---|
| 1037 | ! itv(nb)=binsISOGRAD(nb) |
---|
| 1038 | ! END DO |
---|
| 1039 | ! end ! JE20140902 if false |
---|
| 1040 | |
---|
| 1041 | ! Making dust size distribution (in um) |
---|
| 1042 | ! |
---|
| 1043 | nbinsout=nbins+1 |
---|
| 1044 | b1=log(sizedustmin) |
---|
| 1045 | b2=log(sizedustmax) |
---|
| 1046 | stepbin=(b2-b1)/(nbinsout-1) |
---|
| 1047 | DO ni=1,nbinsout |
---|
| 1048 | itv(ni)=exp(b1+(ni-1)*stepbin) |
---|
| 1049 | ENDDO |
---|
| 1050 | |
---|
| 1051 | ! stepbin=(b2-b1)/(nbinsHR-1) |
---|
| 1052 | ! DO nb=1,nbinsHR |
---|
| 1053 | ! binsHR(nb)=exp(b1+(nb-1)*stepbin) |
---|
| 1054 | ! END DO |
---|
| 1055 | ! |
---|
| 1056 | ! DO nb=1,nbinsHR |
---|
| 1057 | ! binsHRcm(nb)=binsHR(nb)*1.e-4 |
---|
| 1058 | ! END DO |
---|
| 1059 | |
---|
| 1060 | |
---|
| 1061 | |
---|
| 1062 | DO nb=1,nbins |
---|
| 1063 | ldmd=(log(itv(nb+1))-log(itv(nb)))/2. |
---|
| 1064 | sizedust(nb)=exp(log(itv(nb))+ldmd) |
---|
| 1065 | PRINT*,nb, itv(nb),' < ',sizedust(nb),' < ',itv(nb+1) |
---|
| 1066 | ENDDO |
---|
| 1067 | ! Making dust size distribution (in cm) ??? |
---|
| 1068 | DO nb=1,nbins |
---|
| 1069 | szdcm(nb)=sizedust(nb)*1.e-4 |
---|
| 1070 | ENDDO |
---|
| 1071 | !c preparation of emissions reaffectation. |
---|
| 1072 | DO k=1,ndistb |
---|
| 1073 | exden=sqrt(2.)*log(sig(k)) |
---|
| 1074 | DO nb=1,nbins |
---|
| 1075 | d2min=itv(nb) |
---|
| 1076 | d2max=itv(nb+1) |
---|
| 1077 | numin=log(d2min/diam(k)) |
---|
| 1078 | numax=log(d2max/diam(k)) |
---|
| 1079 | massfrac(k,nb)=0.5*(erf(numax/exden)-erf(numin/exden)) |
---|
| 1080 | !print *,k,nb,massfrac(k,nb) |
---|
| 1081 | ENDDO |
---|
| 1082 | ENDDO |
---|
| 1083 | |
---|
| 1084 | !$OMP MASTER |
---|
| 1085 | IF (is_mpi_root .AND. is_omp_root) THEN |
---|
| 1086 | OPEN (unit=15001, file='massfrac') |
---|
| 1087 | DO k=1,ndistb |
---|
| 1088 | DO nb=1,nbins |
---|
| 1089 | write(15001,*),k,nb,massfrac(k,nb) |
---|
| 1090 | ENDDO |
---|
| 1091 | ENDDO |
---|
| 1092 | ENDIF |
---|
| 1093 | !$OMP END MASTER |
---|
| 1094 | !$OMP BARRIER |
---|
| 1095 | |
---|
| 1096 | !CALL abort_gcm('calcdustemission', 'OK1',1) |
---|
| 1097 | |
---|
| 1098 | !------------ |
---|
| 1099 | |
---|
| 1100 | |
---|
| 1101 | END SUBROUTINE initdust |
---|
| 1102 | |
---|
| 1103 | !-------------------------------------------------------------------------------------- |
---|
| 1104 | !====================================================================================== |
---|
| 1105 | !************************************************************************************** |
---|
| 1106 | !====================================================================================== |
---|
| 1107 | !-------------------------------------------------------------------------------------- |
---|
| 1108 | |
---|
| 1109 | SUBROUTINE calcdustemission(debutphy,zu10m,zv10m,wstar, & |
---|
| 1110 | ale_bl,ale_wake,param_wstarBL,param_wstarWAKE, & |
---|
| 1111 | emisbin) |
---|
| 1112 | ! emisions over 12 dust bin |
---|
| 1113 | USE dimphy |
---|
| 1114 | USE infotrac |
---|
| 1115 | |
---|
| 1116 | IMPLICIT NONE |
---|
| 1117 | ! Input |
---|
| 1118 | LOGICAL, INTENT(IN) :: debutphy ! First physiqs run or not |
---|
| 1119 | REAL,DIMENSION(klon),INTENT(IN) :: zu10m ! 10m zonal wind |
---|
| 1120 | REAL,DIMENSION(klon),INTENT(IN) :: zv10m ! meridional 10m wind |
---|
| 1121 | REAL,DIMENSION(klon),INTENT(IN) :: wstar |
---|
| 1122 | REAL,DIMENSION(klon),INTENT(IN) :: ale_bl |
---|
| 1123 | REAL,DIMENSION(klon),INTENT(IN) :: ale_wake |
---|
| 1124 | |
---|
| 1125 | ! Local variables |
---|
| 1126 | ! INTEGER, PARAMETER :: flag_wstar=150 |
---|
| 1127 | ! INTEGER, PARAMETER :: flag_wstar=120 |
---|
| 1128 | ! INTEGER, PARAMETER :: flag_wstar=125 |
---|
| 1129 | REAL,DIMENSION(klon), INTENT(IN) :: param_wstarWAKE |
---|
| 1130 | REAL,DIMENSION(klon), INTENT(IN) :: param_wstarBL |
---|
| 1131 | REAL,DIMENSION(:,:), ALLOCATABLE,SAVE :: fluxdust ! horizonal emission fluxes in UNITS for the nmod soil aerosol modes |
---|
| 1132 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: wind10ms ! 10m wind distribution in m/s |
---|
| 1133 | REAL,DIMENSION(:), ALLOCATABLE,SAVE :: wind10cm ! 10m wind distribution in cm/s |
---|
| 1134 | REAL,DIMENSION(klon) :: zwstar |
---|
| 1135 | REAL,DIMENSION(nwb) :: probu |
---|
| 1136 | ! REAL, DIMENSION(nmode) :: fluxN,ftN,adN,fdpN,pN,eN ! in the original code N=1,2,3 |
---|
| 1137 | REAL :: flux1,flux2,flux3,ft1,ft2,ft3 |
---|
| 1138 | |
---|
| 1139 | |
---|
| 1140 | REAL, PARAMETER :: umin=21. |
---|
| 1141 | REAL, PARAMETER :: woff=0.5 ! min value of 10m wind speed accepted for emissions |
---|
| 1142 | REAL :: pdfcum,U10mMOD,pdfu,weilambda |
---|
| 1143 | REAL :: z0salt,ceff,cerod,cpcent |
---|
| 1144 | REAL :: cdnms,ustarns,modwm,utmin |
---|
| 1145 | !JE20150202 REAL :: cdnms,ustarns,modwm |
---|
| 1146 | REAL :: fdp1,fdp2,ad1,ad2,ad3,flux_diam |
---|
| 1147 | REAL :: dfec1,dfec2,dfec3,t1,t2,t3,p1,p2,p3,dec,ec |
---|
| 1148 | ! auxiliar counters |
---|
| 1149 | INTEGER :: kwb |
---|
| 1150 | INTEGER :: i,j,k,l,n |
---|
| 1151 | INTEGER :: kfin,ideb,ifin,kfin2,istep |
---|
| 1152 | REAL :: auxreal |
---|
| 1153 | |
---|
| 1154 | ! Output |
---|
| 1155 | !REAL,DIMENSION(:,:), ALLOCATABLE,SAVE :: emisbin ! vertical emission fluxes in UNITS for the 12 bins |
---|
| 1156 | REAL,DIMENSION(klon,nbins) :: emisbin ! vertical emission fluxes in UNITS for the 12 bins |
---|
| 1157 | !$OMP THREADPRIVATE(fluxdust) |
---|
| 1158 | !$OMP THREADPRIVATE(wind10ms) |
---|
| 1159 | !$OMP THREADPRIVATE(wind10cm) |
---|
| 1160 | |
---|
| 1161 | !---------------------------------------------------- |
---|
| 1162 | ! initialization |
---|
| 1163 | !---------------------------------------------------- |
---|
| 1164 | IF (debutphy) THEN |
---|
| 1165 | ! ALLOCATE( emisbin(klon,nbins) ) |
---|
| 1166 | ALLOCATE( fluxdust(klon,nmode) ) |
---|
| 1167 | ALLOCATE( wind10ms(nwb) ) |
---|
| 1168 | ALLOCATE( wind10cm(nwb) ) |
---|
| 1169 | ENDIF !debutphy |
---|
| 1170 | |
---|
| 1171 | |
---|
| 1172 | DO i=1,klon |
---|
| 1173 | DO j=1,nbins |
---|
| 1174 | emisbin(i,j) = 0.0 |
---|
| 1175 | ENDDO !j,nbind |
---|
| 1176 | DO j=1,nmode |
---|
| 1177 | fluxdust(i,j) = 0.0 |
---|
| 1178 | ENDDO !j,nmode |
---|
| 1179 | zwstar(i) = 0.0 |
---|
| 1180 | ENDDO !i,klon |
---|
| 1181 | !---------------------------------------------------- |
---|
| 1182 | ! calculations |
---|
| 1183 | !---------------------------------------------------- |
---|
| 1184 | |
---|
| 1185 | ! including BL processes.. |
---|
| 1186 | !JE201041120 zwstar=sqrt(2.*(ale_bl+0.01*(flag_wstar-100)*ale_wake)) |
---|
| 1187 | !JE20141124 zwstar=sqrt(2.*(flag_wstarBL*ale_bl+0.01*(flag_wstar-100)*ale_wake)) |
---|
| 1188 | ! print |
---|
| 1189 | !*,'zwstar=sqrt(2.*(',flag_wstarBL,'ale_bl+0.01*(',flag_wstar,'-100)*ale_wake))' |
---|
| 1190 | ! |
---|
| 1191 | DO i=1,klon ! main loop |
---|
| 1192 | zwstar(i)=sqrt(2.*(param_wstarBL(i)*ale_bl(i)+param_wstarWAKE(i)*ale_wake(i))) |
---|
| 1193 | U10mMOD=MAX(woff,sqrt(zu10m(i)*zu10m(i)+zv10m(i)*zv10m(i))) |
---|
| 1194 | pdfcum=0. |
---|
| 1195 | ! Wind weibull distribution: |
---|
| 1196 | |
---|
| 1197 | DO kwb=1,nwb |
---|
| 1198 | flux1=0. |
---|
| 1199 | flux2=0. |
---|
| 1200 | flux3=0. |
---|
| 1201 | !JE20141205<< differences in weibull distribution: expectance of the distribution is |
---|
| 1202 | !0.89*U10mMODD instead of U10mMOD |
---|
| 1203 | ! now: lambda parameter of weibull ditribution is estimated as |
---|
| 1204 | ! lambda=U10mMOD/gamma(1+1/kref) |
---|
| 1205 | ! gamma function estimated with stirling formula |
---|
| 1206 | auxreal=1.+1./kref |
---|
| 1207 | weilambda = U10mMOD/exp(auxreal*log(auxreal)-auxreal & |
---|
| 1208 | - 0.5*log(auxreal/(2.*pi))+1./(12.*auxreal) & |
---|
| 1209 | -1./(360.*(auxreal**3.))+1./(1260.*(auxreal**5.))) |
---|
| 1210 | IF(nwb.gt.1)THEN |
---|
| 1211 | wind10ms(kwb)=kwb*2.*U10mMOD/nwb |
---|
| 1212 | !original |
---|
| 1213 | ! pdfu=(kref/U10mMOD)*(wind10ms(kwb)/U10mMOD)**(kref-1) & |
---|
| 1214 | ! *exp(-(wind10ms(kwb)/U10mMOD)**kref) |
---|
| 1215 | pdfu=(kref/weilambda)*(wind10ms(kwb)/weilambda)**(kref-1) & |
---|
| 1216 | *exp(-(wind10ms(kwb)/weilambda)**kref) |
---|
| 1217 | ! !print *,'JEdbg U10mMOD weilambda ',U10mMOD,weilambda |
---|
| 1218 | !JE20141205>> |
---|
| 1219 | |
---|
| 1220 | probu(kwb)=pdfu*2.*U10mMOD/nwb |
---|
| 1221 | pdfcum=pdfcum+probu(kwb) |
---|
| 1222 | IF(probu(kwb).le.1.e-2)GOTO 70 |
---|
| 1223 | ELSE |
---|
| 1224 | wind10ms(kwb)=U10mMOD |
---|
| 1225 | probu(kwb)=1. |
---|
| 1226 | ENDIF |
---|
| 1227 | wind10cm(kwb)=wind10ms(kwb)*100. |
---|
| 1228 | DO n=1,ntyp |
---|
| 1229 | ft1=0. |
---|
| 1230 | ft2=0. |
---|
| 1231 | ft3=0. |
---|
| 1232 | !JE20150129<<<< |
---|
| 1233 | |
---|
| 1234 | IF(.FALSE.) THEN |
---|
| 1235 | ! nat=int(sol(i,n)) |
---|
| 1236 | ! print *,i,n |
---|
| 1237 | IF(sol(i,n).gt.1..and.sol(i,n).lt.15.) nat=int(sol(i,n)) |
---|
| 1238 | !JE20140526<< |
---|
| 1239 | ! print *,'JE: WARNING: nat=0 forced to nat=99!! and doing nothing' |
---|
| 1240 | IF(sol(i,n).lt.0.5) THEN |
---|
| 1241 | nat=99 |
---|
| 1242 | GOTO 80 |
---|
| 1243 | ENDIF |
---|
| 1244 | !JE20140526>> |
---|
| 1245 | |
---|
| 1246 | |
---|
| 1247 | !IF(n.eq.1.and.nat.eq.99)GOTO 80 |
---|
| 1248 | ! if(n.eq.1) print*,'nat1=',nat,'sol1=',sol(i,n) |
---|
| 1249 | IF(n.eq.1.and.nat.eq.99)GOTO 80 |
---|
| 1250 | |
---|
| 1251 | ENDIF |
---|
| 1252 | IF(.TRUE.) THEN |
---|
| 1253 | nat=int(sol(i,n)) |
---|
| 1254 | if(n == 1 .and. nat >= 14 .or. nat < 1 .or. nat > 19) GOTO 80 |
---|
| 1255 | ENDIF |
---|
| 1256 | !JE20150129>>>> |
---|
| 1257 | |
---|
| 1258 | z0salt=z02(i,n) |
---|
| 1259 | ceff=feff(i,n) |
---|
| 1260 | cerod=A(i,n) |
---|
| 1261 | cpcent=P(i,n) |
---|
| 1262 | ustarsalt=0. |
---|
| 1263 | IF(ceff.le.0..or.z0salt.eq.0.)GOTO 80 |
---|
| 1264 | IF(cerod.eq.0.or.cpcent.eq.0.)GOTO 80 |
---|
| 1265 | ! in cm: utmin, umin, z10m, z0salt, ustarns |
---|
| 1266 | ! in meters: modwm |
---|
| 1267 | ! no dimension for: cdnms |
---|
| 1268 | ! Cas ou wsta=0. |
---|
| 1269 | cdnms=vkarm/(log(z10m/z0salt)) |
---|
| 1270 | modwm=sqrt((wind10ms(kwb)**2)+(1.2*zwstar(i))**2) |
---|
| 1271 | ustarns=cdnms*modwm*100. |
---|
| 1272 | ustarsalt=ustarns |
---|
| 1273 | |
---|
| 1274 | |
---|
| 1275 | IF(ustarsalt.lt.umin/ceff)GOTO 80 |
---|
| 1276 | ! print*,'ustarsalt = ',ustarsalt |
---|
| 1277 | !---------------------------------------- |
---|
| 1278 | CALL def_copyncl(kfin) |
---|
| 1279 | |
---|
| 1280 | ! CALL def_ag01(kfin,ft1,ft2,ft3) |
---|
| 1281 | do ni=1,kfin |
---|
| 1282 | fdp1=1.-(uth2(ni)/(ceff*ustarsalt)) |
---|
| 1283 | if (fdp1.le.0..or.srel2(nat,ni).eq.0.) then |
---|
| 1284 | ad1=0. |
---|
| 1285 | ad2=0. |
---|
| 1286 | ad3=0. |
---|
| 1287 | else |
---|
| 1288 | |
---|
| 1289 | fdp2=(1.+(uth2(ni)/(ceff*ustarsalt)))**2. |
---|
| 1290 | flux_diam=cd*srel2(nat,ni)*fdp1*fdp2*(ustarsalt**3) |
---|
| 1291 | dec=flux_diam*beta |
---|
| 1292 | ec=(pi/3.)*1.e+2*rop* (sizeclass2(ni)**3) *(ustarsalt**2) |
---|
| 1293 | dfec1=(ec-e1) |
---|
| 1294 | dfec2=(ec-e2) |
---|
| 1295 | dfec3=(ec-e3) |
---|
| 1296 | t1=0. |
---|
| 1297 | t2=0. |
---|
| 1298 | t3=0. |
---|
| 1299 | if(ec.ge.e1)t1=1. |
---|
| 1300 | if(ec.ge.e2)t2=1. |
---|
| 1301 | if(ec.ge.e3)t3=1. |
---|
| 1302 | if(dfec3.ne.0.)then |
---|
| 1303 | p1=t1*dfec1/dfec3 |
---|
| 1304 | p2=t2*(1.-p1)*dfec2/dfec3 |
---|
| 1305 | else |
---|
| 1306 | p1=0. |
---|
| 1307 | p2=0. |
---|
| 1308 | endif |
---|
| 1309 | p3=t3*(1.-p1-p2) |
---|
| 1310 | ad1=(pi/6.)*dec*rop*p1*((diam(1)*1.e-4)**3.)/e1 |
---|
| 1311 | ad2=(pi/6.)*dec*rop*p2*((diam(2)*1.e-4)**3.)/e2 |
---|
| 1312 | ad3=(pi/6.)*dec*rop*p3*((diam(3)*1.e-4)**3.)/e3 |
---|
| 1313 | |
---|
| 1314 | endif |
---|
| 1315 | ft1=ft1+ad1 |
---|
| 1316 | ft2=ft2+ad2 |
---|
| 1317 | ft3=ft3+ad3 |
---|
| 1318 | enddo ! of loop over nc |
---|
| 1319 | |
---|
| 1320 | !.... |
---|
| 1321 | |
---|
| 1322 | flux1=flux1+ft1*cpcent*cerod |
---|
| 1323 | flux2=flux2+ft2*cpcent*cerod |
---|
| 1324 | flux3=flux3+ft3*cpcent*cerod |
---|
| 1325 | ! print *,'JEflux :',kwb,n,flux1,flux2,flux3 |
---|
| 1326 | 80 CONTINUE |
---|
| 1327 | ENDDO !n=1,ntyp |
---|
| 1328 | 70 CONTINUE |
---|
| 1329 | fluxdust(i,1)=fluxdust(i,1)+flux1*probu(kwb) |
---|
| 1330 | fluxdust(i,2)=fluxdust(i,2)+flux2*probu(kwb) |
---|
| 1331 | fluxdust(i,3)=fluxdust(i,3)+flux3*probu(kwb) |
---|
| 1332 | ENDDO !kwb=1,nwb |
---|
| 1333 | m1dflux(i)=10.*fluxdust(i,1) |
---|
| 1334 | m2dflux(i)=10.*fluxdust(i,2) ! tous en Kg/m2/s |
---|
| 1335 | m3dflux(i)=10.*fluxdust(i,3) |
---|
| 1336 | |
---|
| 1337 | |
---|
| 1338 | |
---|
| 1339 | ENDDO ! i, klon |
---|
| 1340 | |
---|
| 1341 | |
---|
| 1342 | |
---|
| 1343 | |
---|
| 1344 | !from horizontal to vertical fluxes for each bin |
---|
| 1345 | DO k=1,klon |
---|
| 1346 | DO i=1,ndistb |
---|
| 1347 | DO j=1,nbins |
---|
| 1348 | !JE20150202 << |
---|
| 1349 | emisbin(k,j) = emisbin(k,j)+10*fluxdust(k,i)*massfrac(i,j) |
---|
| 1350 | !JE20150202 >> |
---|
| 1351 | ENDDO !j, nbind |
---|
| 1352 | ENDDO !i, nmode |
---|
| 1353 | ENDDO !k,klon |
---|
| 1354 | |
---|
| 1355 | |
---|
| 1356 | !print *,' JE fluxdust in calcdust' |
---|
| 1357 | ! DO k=1,klon |
---|
| 1358 | ! DO i=1,ndistb |
---|
| 1359 | !!print *,k,i,fluxdust(k,i) |
---|
| 1360 | !enddo |
---|
| 1361 | !enddo |
---|
| 1362 | !print *,' JE emisbin in calcdust' |
---|
| 1363 | !do k=1,klon |
---|
| 1364 | !do j=1,nbins |
---|
| 1365 | !!print *,k,j,emisbin(k,j) |
---|
| 1366 | !enddo |
---|
| 1367 | !enddo |
---|
| 1368 | ! CALL abort_gcm('calcdustemission', 'OK1',1) |
---|
| 1369 | |
---|
| 1370 | END SUBROUTINE calcdustemission |
---|
| 1371 | !-------------------------------------------------------------------------------------- |
---|
| 1372 | !====================================================================================== |
---|
| 1373 | !************************************************************************************** |
---|
| 1374 | !====================================================================================== |
---|
| 1375 | !-------------------------------------------------------------------------------------- |
---|
| 1376 | |
---|
| 1377 | |
---|
| 1378 | |
---|
| 1379 | SUBROUTINE def_copyncl(kfin) |
---|
| 1380 | implicit none |
---|
| 1381 | |
---|
| 1382 | integer i,n,kfin,ideb,ifin,istep,kfin2 |
---|
| 1383 | real dsmin,dsmax |
---|
| 1384 | |
---|
| 1385 | ! estimation of the reduced soil size distribution |
---|
| 1386 | dsmin=var3a*(ustarsalt**(-2./3.)) |
---|
| 1387 | dsmax=var3b*(ustarsalt**(-2./3.)) |
---|
| 1388 | ! print*,'ustarsalt = ',ustarsalt,'dsmin=',dsmin,'dsmax=',dsmax |
---|
| 1389 | ! dichotomy |
---|
| 1390 | call def_dichotomy(sizeclass,nclass,1,ncl,dsmin,ideb) |
---|
| 1391 | ! print*,'ideb = ',ideb |
---|
| 1392 | call def_dichotomy(sizeclass,nclass,ideb,ncl,dsmax,ifin) |
---|
| 1393 | ! print*,'ifin = ',ifin |
---|
| 1394 | ! readaptation of large sizes particles |
---|
| 1395 | kfin=0 |
---|
| 1396 | do i=ideb,ifin |
---|
| 1397 | kfin=kfin+1 |
---|
| 1398 | sizeclass2(kfin)=sizeclass(i) |
---|
| 1399 | uth2(kfin)=uth(i) |
---|
| 1400 | srel2(nat,kfin)=srel(nat,i) |
---|
| 1401 | enddo |
---|
| 1402 | ! print*,'je suis la' |
---|
| 1403 | kfin2=kfin |
---|
| 1404 | istep=50 |
---|
| 1405 | do i=ifin,ncl,istep |
---|
| 1406 | kfin=kfin+1 |
---|
| 1407 | sizeclass2(kfin)=sizeclass(i) |
---|
| 1408 | uth2(kfin)=uth(i) |
---|
| 1409 | srel2(nat,kfin)=srel(nat,i)*istep |
---|
| 1410 | enddo |
---|
| 1411 | if(kfin.ge.nclass)then |
---|
| 1412 | print*,'$$$$ Tables dimension problem:',kfin,'>',nclass |
---|
| 1413 | endif |
---|
| 1414 | !--------------- |
---|
| 1415 | |
---|
| 1416 | return |
---|
| 1417 | END SUBROUTINE def_copyncl |
---|
| 1418 | |
---|
| 1419 | !-------------------------------------------------------------------------------------- |
---|
| 1420 | !====================================================================================== |
---|
| 1421 | !************************************************************************************** |
---|
| 1422 | !====================================================================================== |
---|
| 1423 | !-------------------------------------------------------------------------------------- |
---|
| 1424 | |
---|
| 1425 | subroutine def_dichotomy(siz,nclass,i1,i2,ds,iout) |
---|
| 1426 | !c--------------------------------------------------------------- |
---|
| 1427 | !c 'size' is the table to scan |
---|
| 1428 | !c of dimension 'nclass', and reduced size of interest [i1:i2] |
---|
| 1429 | !c 'ds' is the value to find in 'size' |
---|
| 1430 | !c 'iout' is the number in the table 'size' correspondig to 'ds' |
---|
| 1431 | !c--------------------------------------------------------------- |
---|
| 1432 | |
---|
| 1433 | implicit none |
---|
| 1434 | integer i1,i2,nclass,iout,ismin,ismax,k2,ihalf,idiff |
---|
| 1435 | real siz(nclass),ds |
---|
| 1436 | !c----------------------------- |
---|
| 1437 | iout=0 |
---|
| 1438 | ismin=i1 |
---|
| 1439 | ismax=i2 |
---|
| 1440 | ihalf=int((ismax+ismin)/2.) |
---|
| 1441 | do k2=1,1000000 |
---|
| 1442 | if(ds.gt.siz(ihalf))then |
---|
| 1443 | ismin=ihalf |
---|
| 1444 | else |
---|
| 1445 | ismax=ihalf |
---|
| 1446 | endif |
---|
| 1447 | ihalf=int((ismax+ismin)/2.) |
---|
| 1448 | idiff=ismax-ismin |
---|
| 1449 | if(idiff.le.1)then |
---|
| 1450 | iout=ismin |
---|
| 1451 | goto 52 |
---|
| 1452 | endif |
---|
| 1453 | enddo |
---|
| 1454 | 52 continue |
---|
| 1455 | if(iout.eq.0)then |
---|
| 1456 | print*,'$$$$ Tables dimension problem: ',iout |
---|
| 1457 | endif |
---|
| 1458 | |
---|
| 1459 | end subroutine def_dichotomy |
---|
| 1460 | |
---|
| 1461 | !-------------------------------------------------------------------------------------- |
---|
| 1462 | !====================================================================================== |
---|
| 1463 | !************************************************************************************** |
---|
| 1464 | !====================================================================================== |
---|
| 1465 | !-------------------------------------------------------------------------------------- |
---|
| 1466 | |
---|
| 1467 | |
---|
| 1468 | SUBROUTINE calcvd(vdout) |
---|
| 1469 | IMPLICIT NONE |
---|
| 1470 | INTEGER :: nb |
---|
| 1471 | !JE already def in module INTEGER,PARAMETER :: nbinsHR=3000 |
---|
| 1472 | INTEGER,PARAMETER :: idiffusi=1 |
---|
| 1473 | INTEGER,PARAMETER :: idrydep=2 |
---|
| 1474 | REAL :: dmn1,dmn2,dmn3,ra,rb |
---|
| 1475 | REAL :: rhod,muair,nuair,R,airmolw |
---|
| 1476 | REAL :: bolz,rhoair,gravity,karman,zed,z0m |
---|
| 1477 | REAL :: ustarbin,temp,pres,rac,lambda,ccexp |
---|
| 1478 | REAL :: Cc,rexp,pi,St |
---|
| 1479 | REAL,DIMENSION(nbinsHR) :: setvel |
---|
| 1480 | REAL,DIMENSION(nbinsHR) :: diffmol1 |
---|
| 1481 | REAL,DIMENSION(nbinsHR) :: diffmol2 |
---|
| 1482 | REAL,DIMENSION(nbinsHR) :: schmidtnumb |
---|
| 1483 | REAL,DIMENSION(nbinsHR) :: diffmole |
---|
| 1484 | |
---|
| 1485 | REAL,DIMENSION(nbinsHR), INTENT(OUT) :: vdout |
---|
| 1486 | ! users physical parameters |
---|
| 1487 | temp=273.15+25. ! in Kelvin degrees |
---|
| 1488 | pres=1013. ! in hPa |
---|
| 1489 | ! calculation of Ra |
---|
| 1490 | zed=10. |
---|
| 1491 | z0m=0.05 |
---|
| 1492 | karman=0.41 |
---|
| 1493 | ustarbin=30. ! cm/s |
---|
| 1494 | ra=log(zed/z0m)/(karman*ustarbin) |
---|
| 1495 | !c physical constants (all must in units g / cm / s) |
---|
| 1496 | rhod=2.65 ! g.cm-3 |
---|
| 1497 | muair=1.72e-4 ! g.cm-1.s-1 |
---|
| 1498 | nuair=0.1461 ! air kinematic viscosity [cm2.s-1] |
---|
| 1499 | R=8.314 ! molar gas constant J.mol-1.K-1 |
---|
| 1500 | airmolw=28.8 ! molar weight of air |
---|
| 1501 | bolz=1.38e-16 ! g.cm2.s-2 |
---|
| 1502 | rhoair=1.225e-3 ! g.cm-3 |
---|
| 1503 | gravity=981. ! gravity [cm.s-2] |
---|
| 1504 | pi=3.14159 |
---|
| 1505 | rac=sqrt(8.0*airmolw/(pi*R*temp)) |
---|
| 1506 | lambda=(2.*muair)/(pres*rac) |
---|
| 1507 | ! c Cc and Vs |
---|
| 1508 | ! binsHRcm=binsize*1.e-4 |
---|
| 1509 | DO nb=1,nbinsHR |
---|
| 1510 | ccexp=exp((-0.55*binsHRcm(nb))/lambda) |
---|
| 1511 | Cc=1.+(2.*lambda)/binsHRcm(nb)*(1.257+0.4*ccexp) |
---|
| 1512 | setvel(nb)=(1./18.)*((binsHRcm(nb))**2*rhod*gravity*Cc)/muair |
---|
| 1513 | !c Molecular diffusivity (s/cm2) and Schmidt number |
---|
| 1514 | !c Note that the molecular diffusivity uses diameter in micro-m |
---|
| 1515 | !c to give a result directly in s/cm2 |
---|
| 1516 | dmn1=2.38e-7/binsHR(nb) |
---|
| 1517 | dmn2=0.163/binsHR(nb) |
---|
| 1518 | dmn3=0.0548*exp(-6.66*binsHR(nb))/binsHR(nb) |
---|
| 1519 | diffmol1(nb)=dmn1*(1.+dmn2+dmn3) |
---|
| 1520 | diffmol2(nb)=bolz*temp*Cc/(3.*pi*muair*binsHRcm(nb)) |
---|
| 1521 | IF(idiffusi.EQ.1)diffmole(nb)=diffmol1(nb) |
---|
| 1522 | IF(idiffusi.EQ.2)diffmole(nb)=diffmol2(nb) |
---|
| 1523 | schmidtnumb(nb)=nuair/diffmole(nb) |
---|
| 1524 | St=setvel(nb)*ustarbin*ustarbin/(gravity*nuair) |
---|
| 1525 | rb=1./(ustarbin*((schmidtnumb(nb))**(-2./3.)+10.**(-3./St))) |
---|
| 1526 | !c wesely (primarily designed for gases) |
---|
| 1527 | IF(idrydep.EQ.1)THEN |
---|
| 1528 | vdout(nb)=1./(ra+rb+ra*rb*setvel(nb))+setvel(nb) |
---|
| 1529 | END IF |
---|
| 1530 | !c venkatram and pleim (more adaptated to particles but numerically unstable) |
---|
| 1531 | IF(idrydep.EQ.2)THEN |
---|
| 1532 | rexp=exp(-(ra+rb)*setvel(nb)) |
---|
| 1533 | vdout(nb)=setvel(nb)/(1.-rexp) |
---|
| 1534 | END IF |
---|
| 1535 | END DO |
---|
| 1536 | !c----------------- |
---|
| 1537 | RETURN |
---|
| 1538 | END SUBROUTINE calcvd |
---|
| 1539 | |
---|
| 1540 | |
---|
| 1541 | |
---|
| 1542 | END MODULE dustemission_mod |
---|
| 1543 | |
---|