| Directory: | ./ |
|---|---|
| File: | phys/cvltr_noscav.f90 |
| Date: | 2022-01-11 19:19:34 |
| Exec | Total | Coverage | |
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| Lines: | 61 | 61 | 100.0% |
| Branches: | 68 | 68 | 100.0% |
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| 1 | ! | ||
| 2 | ! $Id $ | ||
| 3 | ! | ||
| 4 | 1920 | SUBROUTINE cvltr_noscav(it,pdtime,da, phi, mp,wght_cvfd,paprs,pplay,x,upd,dnd,dx) | |
| 5 | USE dimphy | ||
| 6 | USE infotrac_phy, ONLY : nbtr | ||
| 7 | IMPLICIT NONE | ||
| 8 | !===================================================================== | ||
| 9 | ! Objet : convection des traceurs / KE | ||
| 10 | ! Auteurs: M-A Filiberti and J-Y Grandpeix | ||
| 11 | !===================================================================== | ||
| 12 | include "YOMCST.h" | ||
| 13 | include "YOECUMF.h" | ||
| 14 | |||
| 15 | ! Entree | ||
| 16 | REAL,INTENT(IN) :: pdtime | ||
| 17 | INTEGER, INTENT(IN) :: it | ||
| 18 | REAL,DIMENSION(klon,klev),INTENT(IN) :: da | ||
| 19 | REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: phi | ||
| 20 | REAL,DIMENSION(klon,klev),INTENT(IN) :: mp | ||
| 21 | REAL,DIMENSION(klon,klev),INTENT(IN) :: wght_cvfd ! weights of the layers feeding convection | ||
| 22 | REAL,DIMENSION(klon,klev+1),INTENT(IN) :: paprs ! pression aux 1/2 couches (bas en haut) | ||
| 23 | REAL,DIMENSION(klon,klev),INTENT(IN) :: pplay ! pression pour le milieu de chaque couche | ||
| 24 | REAL,DIMENSION(klon,klev,nbtr),INTENT(IN) :: x ! q de traceur (bas en haut) | ||
| 25 | REAL,DIMENSION(klon,klev),INTENT(IN) :: upd ! saturated updraft mass flux | ||
| 26 | REAL,DIMENSION(klon,klev),INTENT(IN) :: dnd ! saturated downdraft mass flux | ||
| 27 | |||
| 28 | ! Sortie | ||
| 29 | REAL,DIMENSION(klon,klev,nbtr),INTENT(OUT) :: dx ! tendance de traceur (bas en haut) | ||
| 30 | |||
| 31 | ! Variables locales | ||
| 32 | ! REAL,DIMENSION(klon,klev) :: zed | ||
| 33 | 1920 | REAL,DIMENSION(klon,klev,klev) :: zmd | |
| 34 | 1920 | REAL,DIMENSION(klon,klev,klev) :: za | |
| 35 | 1920 | REAL,DIMENSION(klon,klev) :: zmfd,zmfa | |
| 36 | 1920 | REAL,DIMENSION(klon,klev) :: zmfp,zmfu | |
| 37 | 1920 | REAL,DIMENSION(klon,nbtr) :: qfeed ! tracer concentration feeding convection | |
| 38 | 1920 | REAL,DIMENSION(klon,klev) :: deltap | |
| 39 | INTEGER :: i,k,j | ||
| 40 | REAL :: pdtimeRG | ||
| 41 | REAL :: smallest_mp | ||
| 42 | real conserv | ||
| 43 | real smfd | ||
| 44 | real smfu | ||
| 45 | real smfa | ||
| 46 | real smfp | ||
| 47 | ! ========================================= | ||
| 48 | ! calcul des tendances liees au downdraft | ||
| 49 | ! ========================================= | ||
| 50 | ! | ||
| 51 | smallest_mp = tiny(mp(1,1)) | ||
| 52 | !cdir collapse | ||
| 53 |
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955200 | qfeed(:,it) = 0. |
| 54 |
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38400 | DO j=1,klev |
| 55 |
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| 56 | ! zed(i,j)=0. | ||
| 57 | 37215360 | zmfd(i,j)=0. | |
| 58 | 37215360 | zmfa(i,j)=0. | |
| 59 | 37215360 | zmfu(i,j)=0. | |
| 60 | 37252800 | zmfp(i,j)=0. | |
| 61 | END DO | ||
| 62 | END DO | ||
| 63 | !cdir collapse | ||
| 64 |
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38400 | DO k=1,klev |
| 65 |
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| 66 |
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| 67 | 1451399040 | zmd(i,j,k)=0. | |
| 68 | 1452859200 | za (i,j,k)=0. | |
| 69 | END DO | ||
| 70 | END DO | ||
| 71 | END DO | ||
| 72 | ! entrainement | ||
| 73 | ! DO k=1,klev-1 | ||
| 74 | ! DO i=1,klon | ||
| 75 | ! zed(i,k)=max(0.,mp(i,k)-mp(i,k+1)) | ||
| 76 | ! END DO | ||
| 77 | ! END DO | ||
| 78 | |||
| 79 | ! calcul de la matrice d echange | ||
| 80 | ! matrice de distribution de la masse entrainee en k | ||
| 81 | |||
| 82 |
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| 83 |
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| 84 | 36297600 | zmd(i,k,k)=max(0.,mp(i,k)-mp(i,k+1)) | |
| 85 | END DO | ||
| 86 | END DO | ||
| 87 |
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37440 | DO k=2,klev |
| 88 |
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748800 | DO j=k-1,1,-1 |
| 89 |
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| 90 | !! if(mp(i,j+1).ne.0) then | ||
| 91 | !! zmd(i,j,k)=zmd(i,j+1,k)*min(1.,mp(i,j)/mp(i,j+1)) | ||
| 92 | !! ENDif | ||
| 93 | 707803200 | zmd(i,j,k)=zmd(i,j+1,k)*mp(i,j)/max(mp(i,j),mp(i,j+1),smallest_mp) | |
| 94 | END DO | ||
| 95 | END DO | ||
| 96 | END DO | ||
| 97 |
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| 98 |
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| 99 |
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| 100 | 1415606400 | za(i,j,k)=max(0.,zmd(i,j+1,k)-zmd(i,j,k)) | |
| 101 | END DO | ||
| 102 | END DO | ||
| 103 | END DO | ||
| 104 | ! | ||
| 105 | ! rajout du terme lie a l ascendance induite | ||
| 106 | ! | ||
| 107 |
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| 109 | 36297600 | za(i,j,j-1)=za(i,j,j-1)+mp(i,j) | |
| 110 | END DO | ||
| 111 | END DO | ||
| 112 | ! | ||
| 113 | ! tendances | ||
| 114 | ! | ||
| 115 |
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| 117 |
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| 118 | 1452859200 | zmfd(i,j)=zmfd(i,j)+za(i,j,k)*(x(i,k,it)-x(i,j,it)) | |
| 119 | END DO | ||
| 120 | END DO | ||
| 121 | END DO | ||
| 122 | ! | ||
| 123 | ! ========================================= | ||
| 124 | ! calcul des tendances liees aux flux satures | ||
| 125 | ! ========================================= | ||
| 126 | !RL | ||
| 127 | ! Feeding concentrations | ||
| 128 |
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| 129 |
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| 130 | 37252800 | qfeed(i,it)=qfeed(i,it)+wght_cvfd(i,j)*x(i,j,it) | |
| 131 | END DO | ||
| 132 | END DO | ||
| 133 | !RL | ||
| 134 | ! | ||
| 135 |
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| 137 | !RL | ||
| 138 | !! zmfa(i,j,it)=da(i,j)*(x(i,1,it)-x(i,j,it)) ! da | ||
| 139 | 37252800 | zmfa(i,j)=da(i,j)*(qfeed(i,it)-x(i,j,it)) ! da | |
| 140 | !RL | ||
| 141 | END DO | ||
| 142 | END DO | ||
| 143 | ! | ||
| 144 | !! print *,'it, qfeed(1,it), x(1,1,it) ', it, qfeed(1,it), x(1,1,it) !jyg | ||
| 145 | !! print *,'wght_cvfd ', (j, wght_cvfd(1,j), j=1,5) !jyg | ||
| 146 | ! | ||
| 147 |
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| 150 | 1452859200 | zmfp(i,j)=zmfp(i,j)+phi(i,j,k)*(x(i,k,it)-x(i,j,it)) | |
| 151 | END DO | ||
| 152 | END DO | ||
| 153 | END DO | ||
| 154 |
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| 156 | 36297600 | zmfu(i,j)=max(0.,upd(i,j+1)+dnd(i,j+1))*(x(i,j+1,it)-x(i,j,it)) | |
| 157 | END DO | ||
| 158 | END DO | ||
| 159 |
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| 161 | 36297600 | zmfu(i,j)=zmfu(i,j)+min(0.,upd(i,j)+dnd(i,j))*(x(i,j,it)-x(i,j-1,it)) | |
| 162 | END DO | ||
| 163 | END DO | ||
| 164 | |||
| 165 | ! ========================================= | ||
| 166 | ! calcul final des tendances | ||
| 167 | ! ========================================= | ||
| 168 |
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| 169 |
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| 170 | 37252800 | deltap(i,k)=paprs(i,k)-paprs(i,k+1) | |
| 171 | ENDDO | ||
| 172 | ENDDO | ||
| 173 | 960 | pdtimeRG=pdtime*RG | |
| 174 | !cdir collapse | ||
| 175 |
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| 177 | dx(i,k,it)=(zmfd(i,k)+zmfu(i,k) & | ||
| 178 | 37252800 | +zmfa(i,k)+zmfp(i,k))*pdtimeRG/deltap(i,k) | |
| 179 | ENDDO | ||
| 180 | ENDDO | ||
| 181 | |||
| 182 | !! test de conservation du traceur | ||
| 183 | conserv=0. | ||
| 184 | smfd = 0. | ||
| 185 | smfu = 0. | ||
| 186 | smfa = 0. | ||
| 187 | smfp = 0. | ||
| 188 | DO k=1, klev | ||
| 189 | DO i=1, klon | ||
| 190 | conserv=conserv+dx(i,k,it)* & | ||
| 191 | deltap(i,k)/RG | ||
| 192 | smfd = smfd + zmfd(i,k)*pdtime | ||
| 193 | smfu = smfu + zmfu(i,k)*pdtime | ||
| 194 | smfa = smfa + zmfa(i,k)*pdtime | ||
| 195 | smfp = smfp + zmfp(i,k)*pdtime | ||
| 196 | ENDDO | ||
| 197 | ENDDO | ||
| 198 | !! print *,'it',it,'cvltr_noscav conserv, smfd, smfu, smfa, smfp ',conserv, & | ||
| 199 | !! smfd, smfu, smfa, smfp | ||
| 200 | |||
| 201 | 960 | END SUBROUTINE cvltr_noscav | |
| 202 |