6 |
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|
7 |
SUBROUTINE interfsurf_hq(dtime, julien, rmu0, nisurf, knindex, debut, & |
SUBROUTINE interfsurf_hq(dtime, julien, rmu0, nisurf, knindex, debut, & |
8 |
tsoil, qsol, u1_lay, v1_lay, temp_air, spechum, tq_cdrag, petAcoef, & |
tsoil, qsol, u1_lay, v1_lay, temp_air, spechum, tq_cdrag, petAcoef, & |
9 |
peqAcoef, petBcoef, peqBcoef, precip_rain, precip_snow, fder, rugos, & |
peqAcoef, petBcoef, peqBcoef, precip_rain, precip_snow, rugos, rugoro, & |
10 |
rugoro, snow, qsurf, ts, p1lay, ps, radsol, evap, flux_t, fluxlat, & |
snow, qsurf, ts, p1lay, ps, radsol, evap, flux_t, fluxlat, dflux_l, & |
11 |
dflux_l, dflux_s, tsurf_new, albedo, z0_new, pctsrf_new_sic, agesno, & |
dflux_s, tsurf_new, albedo, z0_new, pctsrf_new_sic, agesno, fqcalving, & |
12 |
fqcalving, ffonte, run_off_lic_0) |
ffonte, run_off_lic_0) |
13 |
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|
14 |
! Cette routine sert d'aiguillage entre l'atmosph\`ere et la surface |
! Cette routine sert d'aiguillage entre l'atmosph\`ere et la surface |
15 |
! en g\'en\'eral (sols continentaux, oc\'eans, glaces) pour les flux de |
! en g\'en\'eral (sols continentaux, oc\'eans, glaces) pour les flux de |
22 |
USE albsno_m, ONLY: albsno |
USE albsno_m, ONLY: albsno |
23 |
use calbeta_m, only: calbeta |
use calbeta_m, only: calbeta |
24 |
USE calcul_fluxs_m, ONLY: calcul_fluxs |
USE calcul_fluxs_m, ONLY: calcul_fluxs |
|
use clesphys2, only: soil_model |
|
25 |
USE dimphy, ONLY: klon |
USE dimphy, ONLY: klon |
26 |
USE fonte_neige_m, ONLY: fonte_neige |
USE fonte_neige_m, ONLY: fonte_neige |
27 |
USE indicesol, ONLY: epsfra, is_lic, is_oce, is_sic, is_ter |
USE indicesol, ONLY: epsfra, is_lic, is_oce, is_sic, is_ter |
44 |
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|
45 |
REAL, intent(inout):: tsoil(:, :) ! (knon, nsoilmx) |
REAL, intent(inout):: tsoil(:, :) ! (knon, nsoilmx) |
46 |
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|
47 |
REAL, intent(INOUT):: qsol(klon) |
REAL, intent(INOUT):: qsol(:) ! (knon) |
48 |
! column-density of water in soil, in kg m-2 |
! column-density of water in soil, in kg m-2 |
49 |
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|
50 |
real, dimension(klon), intent(IN):: u1_lay, v1_lay |
real, intent(IN):: u1_lay(:), v1_lay(:) ! (knon) vitesse 1ere couche |
51 |
! u1_lay vitesse u 1ere couche |
|
|
! v1_lay vitesse v 1ere couche |
|
52 |
real, dimension(klon), intent(IN):: temp_air, spechum |
real, dimension(klon), intent(IN):: temp_air, spechum |
53 |
! temp_air temperature de l'air 1ere couche |
! temp_air temperature de l'air 1ere couche |
54 |
! spechum humidite specifique 1ere couche |
! spechum humidite specifique 1ere couche |
55 |
real, dimension(klon), intent(INOUT):: tq_cdrag ! coefficient d'echange |
real, intent(IN):: tq_cdrag(:) ! (knon) coefficient d'echange |
56 |
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|
57 |
real, dimension(klon), intent(IN):: petAcoef, peqAcoef |
real, dimension(klon), intent(IN):: petAcoef, peqAcoef |
58 |
! coefficients A de la r\'esolution de la couche limite pour t et q |
! coefficients A de la r\'esolution de la couche limite pour t et q |
66 |
real, intent(IN):: precip_snow(klon) |
real, intent(IN):: precip_snow(klon) |
67 |
! precipitation, solid water mass flux (kg / m2 / s), positive down |
! precipitation, solid water mass flux (kg / m2 / s), positive down |
68 |
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REAL, INTENT(INOUT):: fder(:) ! (knon) derivee des flux (pour le couplage) |
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69 |
real, intent(IN):: rugos(klon) ! rugosite |
real, intent(IN):: rugos(klon) ! rugosite |
70 |
real, intent(IN):: rugoro(klon) ! rugosite orographique |
real, intent(IN):: rugoro(klon) ! rugosite orographique |
71 |
real, intent(INOUT):: snow(:) ! (knon) |
real, intent(INOUT):: snow(:) ! (knon) |
73 |
real, intent(IN):: ts(:) ! (knon) temp\'erature de surface |
real, intent(IN):: ts(:) ! (knon) temp\'erature de surface |
74 |
real, intent(IN):: p1lay(klon) ! pression 1er niveau (milieu de couche) |
real, intent(IN):: p1lay(klon) ! pression 1er niveau (milieu de couche) |
75 |
real, dimension(klon), intent(IN):: ps ! pression au sol |
real, dimension(klon), intent(IN):: ps ! pression au sol |
76 |
REAL, INTENT(INOUT):: radsol(:) ! (knon) rayonnement net au sol (LW + SW) |
REAL, INTENT(IN):: radsol(:) ! (knon) rayonnement net au sol (LW + SW) |
77 |
real, intent(OUT):: evap(:) ! (knon) evaporation totale |
real, intent(OUT):: evap(:) ! (knon) evaporation totale |
78 |
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|
79 |
real, intent(OUT):: flux_t(:) ! (knon) flux de chaleur sensible |
real, intent(OUT):: flux_t(:) ! (knon) flux de chaleur sensible |
80 |
! (Cp T) à la surface, positif vers le bas, W / m2 |
! (Cp T) à la surface, positif vers le bas, W / m2 |
81 |
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|
82 |
real, intent(OUT):: fluxlat(:) ! (knon) flux de chaleur latente |
real, intent(OUT):: fluxlat(:) ! (knon) flux de chaleur latente |
83 |
real, intent(OUT):: dflux_l(:), dflux_s(:) ! (knon) |
real, intent(OUT):: dflux_l(:), dflux_s(:) ! (knon) |
84 |
real, intent(OUT):: tsurf_new(:) ! (knon) temp\'erature au sol |
real, intent(OUT):: tsurf_new(:) ! (knon) temp\'erature au sol |
109 |
real cal(size(knindex)) ! (knon) |
real cal(size(knindex)) ! (knon) |
110 |
real beta(size(knindex)) ! (knon) evap reelle |
real beta(size(knindex)) ! (knon) evap reelle |
111 |
real dif_grnd(klon), capsol(klon) |
real dif_grnd(klon), capsol(klon) |
|
real, parameter:: calice = 1. / (5.1444e6 * 0.15), tau_gl = 86400. * 5. |
|
|
real, parameter:: calsno = 1. / (2.3867e6 * 0.15) |
|
112 |
real tsurf(size(knindex)) ! (knon) |
real tsurf(size(knindex)) ! (knon) |
113 |
real alb_neig(size(knindex)) ! (knon) |
real alb_neig(size(knindex)) ! (knon) |
114 |
real zfra(size(knindex)) ! (knon) |
real zfra(size(knindex)) ! (knon) |
117 |
!------------------------------------------------------------- |
!------------------------------------------------------------- |
118 |
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119 |
knon = size(knindex) |
knon = size(knindex) |
120 |
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121 |
! On doit commencer par appeler les schemas de surfaces continentales |
! On doit commencer par appeler les schemas de surfaces continentales |
122 |
! car l'ocean a besoin du ruissellement qui est y calcule |
! car l'ocean a besoin du ruissellement qui est y calcule |
123 |
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|
162 |
call interfsur_lim(dtime, julien, knindex, debut, albedo, z0_new) |
call interfsur_lim(dtime, julien, knindex, debut, albedo, z0_new) |
163 |
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|
164 |
! Calcul de snow et qsurf, hydrologie adapt\'ee |
! Calcul de snow et qsurf, hydrologie adapt\'ee |
165 |
CALL calbeta(is_ter, snow, qsol(:knon), beta, capsol(:knon), & |
CALL calbeta(is_ter, snow, qsol, beta, capsol(:knon), dif_grnd(:knon)) |
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dif_grnd(:knon)) |
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166 |
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167 |
IF (soil_model) THEN |
CALL soil(dtime, is_ter, snow, ts, tsoil, soilcap, soilflux) |
168 |
CALL soil(dtime, is_ter, snow, ts, tsoil, soilcap, soilflux) |
cal = RCPD / soilcap |
169 |
cal = RCPD / soilcap |
|
170 |
radsol = radsol + soilflux |
CALL calcul_fluxs(dtime, ts, p1lay(:knon), cal, beta, tq_cdrag, & |
171 |
ELSE |
ps(:knon), qsurf(:knon), radsol + soilflux, dif_grnd(:knon), & |
172 |
cal = RCPD * capsol(:knon) |
temp_air(:knon), spechum(:knon), u1_lay, v1_lay, & |
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ENDIF |
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|
CALL calcul_fluxs(dtime, ts, p1lay(:knon), cal, beta, tq_cdrag(:knon), & |
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ps(:knon), qsurf(:knon), radsol, dif_grnd(:knon), & |
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temp_air(:knon), spechum(:knon), u1_lay(:knon), v1_lay(:knon), & |
|
173 |
petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
174 |
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
175 |
CALL fonte_neige(is_ter, dtime, precip_rain(:knon), & |
CALL fonte_neige(is_ter, dtime, precip_rain(:knon), & |
176 |
precip_snow(:knon), snow, qsol(:knon), tsurf_new, evap, & |
precip_snow(:knon), snow, qsol, tsurf_new, evap, & |
177 |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
178 |
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|
179 |
call albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
call albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
189 |
beta = 1. |
beta = 1. |
190 |
dif_grnd = 0. |
dif_grnd = 0. |
191 |
call calcul_fluxs(dtime, tsurf, p1lay(:knon), cal, beta, & |
call calcul_fluxs(dtime, tsurf, p1lay(:knon), cal, beta, & |
192 |
tq_cdrag(:knon), ps(:knon), qsurf(:knon), radsol, & |
tq_cdrag, ps(:knon), qsurf(:knon), radsol, & |
193 |
dif_grnd(:knon), temp_air(:knon), spechum(:knon), u1_lay(:knon), & |
dif_grnd(:knon), temp_air(:knon), spechum(:knon), u1_lay, & |
194 |
v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
v1_lay, petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
195 |
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
196 |
agesno = 0. |
agesno = 0. |
|
fder = fder + dflux_s + dflux_l |
|
197 |
albedo = alboc_cd(rmu0(knindex)) * fmagic |
albedo = alboc_cd(rmu0(knindex)) * fmagic |
198 |
z0_new = sqrt(rugos**2 + rugoro**2) |
z0_new = sqrt(rugos**2 + rugoro**2) |
199 |
case (is_sic) |
case (is_sic) |
203 |
IF (pctsrf_new_sic(knindex(ii)) < EPSFRA) then |
IF (pctsrf_new_sic(knindex(ii)) < EPSFRA) then |
204 |
snow(ii) = 0. |
snow(ii) = 0. |
205 |
tsurf_new(ii) = RTT - 1.8 |
tsurf_new(ii) = RTT - 1.8 |
206 |
IF (soil_model) tsoil(ii, :) = RTT - 1.8 |
tsoil(ii, :) = RTT - 1.8 |
207 |
else |
else |
208 |
tsurf_new(ii) = ts(ii) |
tsurf_new(ii) = ts(ii) |
209 |
endif |
endif |
210 |
enddo |
enddo |
211 |
|
|
212 |
CALL calbeta(is_sic, snow, qsol(:knon), beta, capsol(:knon), & |
CALL calbeta(is_sic, snow, qsol, beta, capsol(:knon), dif_grnd(:knon)) |
213 |
dif_grnd(:knon)) |
CALL soil(dtime, is_sic, snow, tsurf_new, tsoil, soilcap, soilflux) |
214 |
|
cal = RCPD / soilcap |
215 |
IF (soil_model) THEN |
dif_grnd = 0. |
|
CALL soil(dtime, is_sic, snow, tsurf_new, tsoil, soilcap, & |
|
|
soilflux) |
|
|
cal = RCPD / soilcap |
|
|
radsol = radsol + soilflux |
|
|
dif_grnd = 0. |
|
|
ELSE |
|
|
dif_grnd = 1. / tau_gl |
|
|
cal = RCPD * calice |
|
|
WHERE (snow > 0.) cal = RCPD * calsno |
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ENDIF |
|
216 |
tsurf = tsurf_new |
tsurf = tsurf_new |
217 |
beta = 1. |
beta = 1. |
218 |
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|
219 |
CALL calcul_fluxs(dtime, tsurf, p1lay(:knon), cal, beta, & |
CALL calcul_fluxs(dtime, tsurf, p1lay(:knon), cal, beta, & |
220 |
tq_cdrag(:knon), ps(:knon), qsurf(:knon), radsol, & |
tq_cdrag, ps(:knon), qsurf(:knon), radsol + soilflux, & |
221 |
dif_grnd(:knon), temp_air(:knon), spechum(:knon), u1_lay(:knon), & |
dif_grnd(:knon), temp_air(:knon), spechum(:knon), u1_lay, & |
222 |
v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
v1_lay, petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
223 |
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
224 |
CALL fonte_neige(is_sic, dtime, precip_rain(:knon), & |
CALL fonte_neige(is_sic, dtime, precip_rain(:knon), & |
225 |
precip_snow(:knon), snow, qsol(:knon), tsurf_new, evap, & |
precip_snow(:knon), snow, qsol, tsurf_new, evap, & |
226 |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
227 |
|
|
228 |
! Compute the albedo: |
! Compute the albedo: |
232 |
zfra = MAX(0., MIN(1., snow / (snow + 10.))) |
zfra = MAX(0., MIN(1., snow / (snow + 10.))) |
233 |
albedo = alb_neig * zfra + 0.6 * (1. - zfra) |
albedo = alb_neig * zfra + 0.6 * (1. - zfra) |
234 |
|
|
|
fder = fder + dflux_s + dflux_l |
|
235 |
z0_new = SQRT(0.002**2 + rugoro**2) |
z0_new = SQRT(0.002**2 + rugoro**2) |
236 |
case (is_lic) |
case (is_lic) |
237 |
! Surface "glacier continentaux" appel a l'interface avec le sol |
! Surface "glacier continentaux" appel a l'interface avec le sol |
238 |
|
|
239 |
IF (soil_model) THEN |
CALL soil(dtime, is_lic, snow, ts, tsoil, soilcap, soilflux) |
240 |
CALL soil(dtime, is_lic, snow, ts, tsoil, soilcap, soilflux) |
cal = RCPD / soilcap |
|
cal = RCPD / soilcap |
|
|
radsol = radsol + soilflux |
|
|
ELSE |
|
|
cal = RCPD * calice |
|
|
WHERE (snow > 0.) cal = RCPD * calsno |
|
|
ENDIF |
|
241 |
beta = 1. |
beta = 1. |
242 |
dif_grnd = 0. |
dif_grnd = 0. |
243 |
|
|
244 |
call calcul_fluxs(dtime, ts, p1lay(:knon), cal, beta, tq_cdrag(:knon), & |
call calcul_fluxs(dtime, ts, p1lay(:knon), cal, beta, tq_cdrag, & |
245 |
ps(:knon), qsurf(:knon), radsol, dif_grnd(:knon), & |
ps(:knon), qsurf(:knon), radsol + soilflux, dif_grnd(:knon), & |
246 |
temp_air(:knon), spechum(:knon), u1_lay(:knon), v1_lay(:knon), & |
temp_air(:knon), spechum(:knon), u1_lay, v1_lay, & |
247 |
petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
248 |
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
249 |
call fonte_neige(is_lic, dtime, precip_rain(:knon), & |
call fonte_neige(is_lic, dtime, precip_rain(:knon), & |
250 |
precip_snow(:knon), snow, qsol(:knon), tsurf_new, evap, & |
precip_snow(:knon), snow, qsol, tsurf_new, evap, & |
251 |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
252 |
|
|
253 |
! calcul albedo |
! calcul albedo |