| 1 | SUBROUTINE evappot(klon, nbsrf, ftsol, pplay, cdragh, & |
|---|
| 2 | t_seri, q_seri, u_seri, v_seri, evap_pot) |
|---|
| 3 | USE lmdz_yoethf |
|---|
| 4 | USE lmdz_fcttre, ONLY: foeew, foede, qsats, qsatl, dqsats, dqsatl, thermcep |
|---|
| 5 | USE lmdz_yomcst |
|---|
| 6 | |
|---|
| 7 | IMPLICIT NONE |
|---|
| 8 | |
|---|
| 9 | INTEGER :: klon, nbsrf |
|---|
| 10 | REAL, DIMENSION(klon, nbsrf) :: ftsol, evap_pot |
|---|
| 11 | REAL, DIMENSION(klon) :: pplay, t_seri, wind, q_seri, u_seri, v_seri, cdragh |
|---|
| 12 | |
|---|
| 13 | INTEGER :: nsrf, i |
|---|
| 14 | REAL, DIMENSION(klon, nbsrf) :: qsat_ftsol |
|---|
| 15 | REAL, DIMENSION(klon) :: rhos, norme_u |
|---|
| 16 | REAL :: t_coup |
|---|
| 17 | |
|---|
| 18 | t_coup = 234. ! Quelle horreur !!!!! |
|---|
| 19 | |
|---|
| 20 | DO nsrf = 1, nbsrf |
|---|
| 21 | DO i = 1, klon |
|---|
| 22 | IF (ftsol(i, nsrf)<t_coup) THEN |
|---|
| 23 | qsat_ftsol(i, nsrf) = qsats(ftsol(i, nsrf)) / pplay(i) |
|---|
| 24 | ELSE |
|---|
| 25 | qsat_ftsol(i, nsrf) = qsatl(ftsol(i, nsrf)) / pplay(i) |
|---|
| 26 | ENDIF |
|---|
| 27 | ENDDO |
|---|
| 28 | ENDDO |
|---|
| 29 | ! ========================================================== c |
|---|
| 30 | ! Calcul de l'evaporation Potentielle |
|---|
| 31 | |
|---|
| 32 | rhos(:) = pplay(:) / (RD * t_seri(:)) |
|---|
| 33 | norme_u(:) = 1. + sqrt(u_seri(:) * u_seri(:) + v_seri(:) * v_seri(:)) |
|---|
| 34 | DO nsrf = 1, nbsrf |
|---|
| 35 | evap_pot(:, nsrf) = rhos(:) * cdragh(:) * norme_u(:) * (qsat_ftsol(:, nsrf) - q_seri(:)) |
|---|
| 36 | ENDDO |
|---|
| 37 | RETURN |
|---|
| 38 | |
|---|
| 39 | END |
|---|
