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contains |
contains |
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SUBROUTINE fisrtilp(dtime, paprs, pplay, t, q, ptconv, ratqs, d_t, d_q, & |
SUBROUTINE fisrtilp(paprs, pplay, t, q, ptconv, ratqs, d_t, d_q, d_ql, rneb, & |
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d_ql, rneb, radliq, rain, snow, pfrac_impa, pfrac_nucl, pfrac_1nucl, & |
radliq, rain, snow, pfrac_impa, pfrac_nucl, pfrac_1nucl, frac_impa, & |
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frac_impa, frac_nucl, prfl, psfl, rhcl) |
frac_nucl, prfl, psfl, rhcl) |
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! From phylmd/fisrtilp.F, version 1.2, 2004/11/09 16:55:40 |
! From phylmd/fisrtilp.F, version 1.2, 2004/11/09 16:55:40 |
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! First author: Z. X. Li (LMD/CNRS), 20 mars 1995 |
! First author: Z. X. Li (LMD/CNRS), 20 mars 1995 |
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! Objet : condensation et pr\'ecipitation stratiforme, sch\'ema de |
! Objet : condensation et pr\'ecipitation stratiforme, sch\'ema de |
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! nuage, sch\'ema de condensation \`a grande \'echelle (pluie). |
! nuage, sch\'ema de condensation \`a grande \'echelle (pluie). |
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USE numer_rec_95, ONLY: nr_erf |
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use comconst, only: dtphys |
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USE comfisrtilp, ONLY: cld_lc_con, cld_lc_lsc, cld_tau_con, & |
USE comfisrtilp, ONLY: cld_lc_con, cld_lc_lsc, cld_tau_con, & |
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cld_tau_lsc, coef_eva, ffallv_con, ffallv_lsc, iflag_pdf, reevap_ice |
cld_tau_lsc, coef_eva, ffallv_con, ffallv_lsc, iflag_pdf, reevap_ice |
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USE dimphy, ONLY: klev, klon |
USE dimphy, ONLY: klev, klon |
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USE fcttre, ONLY: foede, foeew |
USE fcttre, ONLY: foede, foeew |
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USE numer_rec_95, ONLY: nr_erf |
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24 |
USE suphec_m, ONLY: rcpd, rd, retv, rg, rlstt, rlvtt, rtt |
USE suphec_m, ONLY: rcpd, rd, retv, rg, rlstt, rlvtt, rtt |
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USE yoethf_m, ONLY: r2es, r5ies, r5les, rvtmp2 |
USE yoethf_m, ONLY: r2es, r5ies, r5les, rvtmp2 |
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REAL, INTENT (IN):: dtime ! intervalle du temps (s) |
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REAL, INTENT (IN):: paprs(klon, klev+1) ! pression a inter-couche |
REAL, INTENT (IN):: paprs(klon, klev+1) ! pression a inter-couche |
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REAL, INTENT (IN):: pplay(klon, klev) ! pression au milieu de couche |
REAL, INTENT (IN):: pplay(klon, klev) ! pression au milieu de couche |
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REAL, INTENT (IN):: t(klon, klev) ! temperature (K) |
REAL, INTENT (IN):: t(klon, klev) ! temperature (K) |
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PRINT *, 'fisrtilp, ninter:', ninter |
PRINT *, 'fisrtilp, ninter:', ninter |
120 |
PRINT *, 'fisrtilp, evap_prec:', evap_prec |
PRINT *, 'fisrtilp, evap_prec:', evap_prec |
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PRINT *, 'fisrtilp, cpartiel:', cpartiel |
PRINT *, 'fisrtilp, cpartiel:', cpartiel |
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IF (abs(dtime / real(ninter) - 360.) > 0.001) THEN |
IF (abs(dtphys / real(ninter) - 360.) > 0.001) THEN |
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PRINT *, "fisrtilp : ce n'est pas pr\'evu, voir Z. X. Li", dtime |
PRINT *, "fisrtilp : ce n'est pas pr\'evu, voir Z. X. Li", dtphys |
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PRINT *, "Je pr\'ef\`ere un sous-intervalle de 6 minutes." |
PRINT *, "Je pr\'ef\`ere un sous-intervalle de 6 minutes." |
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END IF |
END IF |
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appel1er = .FALSE. |
appel1er = .FALSE. |
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zmair = (paprs(i, k)-paprs(i, k+1))/rg |
zmair = (paprs(i, k)-paprs(i, k+1))/rg |
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zcpair = rcpd*(1.0+rvtmp2*zq(i)) |
zcpair = rcpd*(1.0+rvtmp2*zq(i)) |
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zcpeau = rcpd*rvtmp2 |
zcpeau = rcpd*rvtmp2 |
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zt(i) = ((t(i, k + 1) + d_t(i, k + 1)) * zrfl(i) * dtime & |
zt(i) = ((t(i, k + 1) + d_t(i, k + 1)) * zrfl(i) * dtphys & |
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* zcpeau + zmair * zcpair* zt(i)) & |
* zcpeau + zmair * zcpair* zt(i)) & |
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/ (zmair * zcpair + zrfl(i) * dtime * zcpeau) |
/ (zmair * zcpair + zrfl(i) * dtphys * zcpeau) |
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END IF |
END IF |
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END DO |
END DO |
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zqev = max(0.0, (zqs(i)-zq(i))*zneb(i)) |
zqev = max(0.0, (zqs(i)-zq(i))*zneb(i)) |
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zqevt = coef_eva*(1.0-zq(i)/zqs(i))*sqrt(zrfl(i))* & |
zqevt = coef_eva*(1.0-zq(i)/zqs(i))*sqrt(zrfl(i))* & |
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(paprs(i, k)-paprs(i, k+1))/pplay(i, k)*zt(i)*rd/rg |
(paprs(i, k)-paprs(i, k+1))/pplay(i, k)*zt(i)*rd/rg |
225 |
zqevt = max(0.0, min(zqevt, zrfl(i)))*rg*dtime/ & |
zqevt = max(0.0, min(zqevt, zrfl(i)))*rg*dtphys/ & |
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(paprs(i, k)-paprs(i, k+1)) |
(paprs(i, k)-paprs(i, k+1)) |
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zqev = min(zqev, zqevt) |
zqev = min(zqev, zqevt) |
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zrfln(i) = zrfl(i) - zqev*(paprs(i, k)-paprs(i, k+1))/rg/dtime |
zrfln(i) = zrfl(i) - zqev*(paprs(i, k)-paprs(i, k+1))/rg/dtphys |
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! pour la glace, on r\'e\'evapore toute la pr\'ecip dans la |
! pour la glace, on r\'e\'evapore toute la pr\'ecip dans la |
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! couche du dessous la glace venant de la couche du |
! couche du dessous la glace venant de la couche du |
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IF (zt(i)<t_coup .AND. reevap_ice) zrfln(i) = 0. |
IF (zt(i)<t_coup .AND. reevap_ice) zrfln(i) = 0. |
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zq(i) = zq(i) - (zrfln(i)-zrfl(i))*(rg/(paprs(i, k)-paprs(i, & |
zq(i) = zq(i) - (zrfln(i)-zrfl(i))*(rg/(paprs(i, k)-paprs(i, & |
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k+1)))*dtime |
k+1)))*dtphys |
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zt(i) = zt(i) + (zrfln(i)-zrfl(i))*(rg/(paprs(i, k)-paprs(i, & |
zt(i) = zt(i) + (zrfln(i)-zrfl(i))*(rg/(paprs(i, k)-paprs(i, & |
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k+1)))*dtime*rlvtt/rcpd/(1.0+rvtmp2*zq(i)) |
k+1)))*dtphys*rlvtt/rcpd/(1.0+rvtmp2*zq(i)) |
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zrfl(i) = zrfln(i) |
zrfl(i) = zrfln(i) |
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END IF |
END IF |
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END DO |
END DO |
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zct(i) = 1./cld_tau_lsc |
zct(i) = 1./cld_tau_lsc |
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END IF |
END IF |
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! quantit\'e d'eau \`a \'eliminer |
! quantit\'e d'eau \`a \'eliminer |
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zchau(i) = zct(i)*dtime/real(ninter)*zoliq(i)* & |
zchau(i) = zct(i)*dtphys/real(ninter)*zoliq(i)* & |
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(1.0-exp(-(zoliq(i)/zneb(i)/zcl(i))**2))*(1.-zfice(i)) |
(1.0-exp(-(zoliq(i)/zneb(i)/zcl(i))**2))*(1.-zfice(i)) |
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! m\^eme chose pour la glace |
! m\^eme chose pour la glace |
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IF (ptconv(i, k)) THEN |
IF (ptconv(i, k)) THEN |
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zfroi(i) = dtime/real(ninter)/zdz(i)*zoliq(i)* & |
zfroi(i) = dtphys/real(ninter)/zdz(i)*zoliq(i)* & |
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fallvc(zrhol(i))*zfice(i) |
fallvc(zrhol(i))*zfice(i) |
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ELSE |
ELSE |
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zfroi(i) = dtime/real(ninter)/zdz(i)*zoliq(i)* & |
zfroi(i) = dtphys/real(ninter)/zdz(i)*zoliq(i)* & |
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fallvs(zrhol(i))*zfice(i) |
fallvs(zrhol(i))*zfice(i) |
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END IF |
END IF |
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ztot(i) = zchau(i) + zfroi(i) |
ztot(i) = zchau(i) + zfroi(i) |
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IF (rneb(i, k)>0.0) THEN |
IF (rneb(i, k)>0.0) THEN |
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d_ql(i, k) = zoliq(i) |
d_ql(i, k) = zoliq(i) |
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zrfl(i) = zrfl(i) + max(zcond(i) - zoliq(i), 0.) & |
zrfl(i) = zrfl(i) + max(zcond(i) - zoliq(i), 0.) & |
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* (paprs(i, k) - paprs(i, k + 1)) / (rg * dtime) |
* (paprs(i, k) - paprs(i, k + 1)) / (rg * dtphys) |
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END IF |
END IF |
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IF (zt(i)<rtt) THEN |
IF (zt(i)<rtt) THEN |
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psfl(i, k) = zrfl(i) |
psfl(i, k) = zrfl(i) |
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DO i = 1, klon |
DO i = 1, klon |
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zcpair = rcpd*(1.0+rvtmp2*(q(i, k)+d_q(i, k))) |
zcpair = rcpd*(1.0+rvtmp2*(q(i, k)+d_q(i, k))) |
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zmair = (paprs(i, k)-paprs(i, k+1))/rg |
zmair = (paprs(i, k)-paprs(i, k+1))/rg |
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zm_solid = (prfl(i, k)-prfl(i, k+1)+psfl(i, k)-psfl(i, k+1))*dtime |
zm_solid = (prfl(i, k)-prfl(i, k+1)+psfl(i, k)-psfl(i, k+1))*dtphys |
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d_t(i, k) = d_t(i, k) + zlh_solid(i)*zm_solid/(zcpair*zmair) |
d_t(i, k) = d_t(i, k) + zlh_solid(i)*zm_solid/(zcpair*zmair) |
461 |
END DO |
END DO |
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END DO |
END DO |