1 | SUBROUTINE evappot(klon,nbsrf,ftsol,pplay,cdragh, & |
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2 | & t_seri,q_seri,u_seri,v_seri,evap_pot) |
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3 | |
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4 | USE yomcst_mod_h, ONLY: RPI, RCLUM, RHPLA, RKBOL, RNAVO & |
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5 | , RDAY, REA, REPSM, RSIYEA, RSIDAY, ROMEGA & |
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6 | , R_ecc, R_peri, R_incl & |
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7 | , RA, RG, R1SA & |
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8 | , RSIGMA & |
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9 | , R, RMD, RMV, RD, RV, RCPD & |
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10 | , RMO3, RMCO2, RMC, RMCH4, RMN2O, RMCFC11, RMCFC12 & |
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11 | , RCPV, RCVD, RCVV, RKAPPA, RETV, eps_w & |
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12 | , RCW, RCS & |
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13 | , RLVTT, RLSTT, RLMLT, RTT, RATM & |
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14 | , RESTT, RALPW, RBETW, RGAMW, RALPS, RBETS, RGAMS & |
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15 | , RALPD, RBETD, RGAMD |
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16 | IMPLICIT NONE |
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17 | |
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18 | |
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19 | INCLUDE "YOETHF.h" |
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20 | INCLUDE "FCTTRE.h" |
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21 | |
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22 | |
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23 | INTEGER :: klon, nbsrf |
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24 | REAL, DIMENSION(klon,nbsrf) :: ftsol,evap_pot |
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25 | REAL, DIMENSION(klon) :: pplay,t_seri,wind,q_seri,u_seri,v_seri,cdragh |
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26 | |
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27 | INTEGER :: nsrf,i |
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28 | REAL, DIMENSION(klon,nbsrf) :: qsat_ftsol |
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29 | REAL, DIMENSION(klon) :: rhos, norme_u |
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30 | REAL :: t_coup |
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31 | |
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32 | t_coup=234. ! Quelle horreur !!!!! |
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33 | |
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34 | DO nsrf = 1, nbsrf |
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35 | DO i = 1, klon |
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36 | IF (ftsol(i,nsrf).LT.t_coup) THEN |
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37 | qsat_ftsol(i,nsrf) = qsats(ftsol(i,nsrf))/pplay(i) |
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38 | ELSE |
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39 | qsat_ftsol(i,nsrf) = qsatl(ftsol(i,nsrf))/pplay(i) |
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40 | ENDIF |
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41 | ENDDO |
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42 | ENDDO |
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43 | ! ========================================================== c |
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44 | ! Calcul de l'evaporation Potentielle |
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45 | |
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46 | |
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47 | rhos(:) = pplay(:)/(RD*t_seri(:)) |
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48 | norme_u(:)=1.+sqrt(u_seri(:)*u_seri(:)+v_seri(:)*v_seri(:)) |
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49 | DO nsrf = 1, nbsrf |
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50 | evap_pot(:,nsrf)=rhos(:)*cdragh(:)*norme_u(:)*(qsat_ftsol(:,nsrf)-q_seri(:)) |
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51 | ENDDO |
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52 | RETURN |
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53 | |
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54 | END |
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