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5 |
contains |
contains |
6 |
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7 |
SUBROUTINE interfsurf_hq(dtime, julien, rmu0, nisurf, knindex, debut, & |
SUBROUTINE interfsurf_hq(julien, rmu0, nisurf, knindex, debut, tsoil, qsol, & |
8 |
tsoil, qsol, u1_lay, v1_lay, temp_air, spechum, tq_cdrag, petAcoef, & |
u1_lay, v1_lay, temp_air, spechum, tq_cdrag, tAcoef, qAcoef, tBcoef, & |
9 |
peqAcoef, petBcoef, peqBcoef, precip_rain, precip_snow, rugos, rugoro, & |
qBcoef, precip_rain, precip_snow, rugos, rugoro, snow, qsurf, ts, & |
10 |
snow, qsurf, ts, p1lay, ps, radsol, evap, flux_t, fluxlat, dflux_l, & |
p1lay, ps, radsol, evap, flux_t, fluxlat, dflux_l, dflux_s, tsurf_new, & |
11 |
dflux_s, tsurf_new, albedo, z0_new, pctsrf_new_sic, agesno, fqcalving, & |
albedo, z0_new, pctsrf_new_sic, agesno, fqcalving, ffonte, run_off_lic_0) |
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ffonte, run_off_lic_0) |
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! Cette routine sert d'aiguillage entre l'atmosph\`ere et la surface |
! Cette routine sert d'aiguillage entre l'atmosph\`ere et la surface |
14 |
! 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 |
29 |
use soil_m, only: soil |
use soil_m, only: soil |
30 |
USE suphec_m, ONLY: rcpd, rtt |
USE suphec_m, ONLY: rcpd, rtt |
31 |
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real, intent(IN):: dtime ! pas de temps de la physique (en s) |
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32 |
integer, intent(IN):: julien ! jour dans l'annee en cours |
integer, intent(IN):: julien ! jour dans l'annee en cours |
33 |
real, intent(IN):: rmu0(klon) ! cosinus de l'angle solaire zenithal |
real, intent(IN):: rmu0(klon) ! cosinus de l'angle solaire zenithal |
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integer, intent(IN):: nisurf ! index de la surface a traiter |
integer, intent(IN):: nisurf ! index de la surface a traiter |
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real, intent(IN):: spechum(:) ! (knon) humidite specifique 1ere couche |
real, intent(IN):: spechum(:) ! (knon) humidite specifique 1ere couche |
51 |
real, intent(IN):: tq_cdrag(:) ! (knon) coefficient d'echange |
real, intent(IN):: tq_cdrag(:) ! (knon) coefficient d'echange |
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real, intent(IN):: petAcoef(:), peqAcoef(:) ! (knon) |
real, intent(IN):: tAcoef(:), qAcoef(:) ! (knon) |
54 |
! 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 |
55 |
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real, intent(IN):: petBcoef(:), peqBcoef(:) ! (knon) |
real, intent(IN):: tBcoef(:), qBcoef(:) ! (knon) |
57 |
! coefficients B de la r\'esolution de la couche limite pour t et q |
! coefficients B de la r\'esolution de la couche limite pour t et q |
58 |
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real, intent(IN):: precip_rain(klon) |
real, intent(IN):: precip_rain(klon) |
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117 |
knon = size(knindex) |
knon = size(knindex) |
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119 |
! On doit commencer par appeler les schemas de surfaces continentales |
! On doit commencer par appeler les sch\'emas de surfaces |
120 |
! car l'ocean a besoin du ruissellement qui est y calcule |
! continentales car l'oc\'ean a besoin du ruissellement. |
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if (first_call) then |
if (first_call) then |
123 |
call conf_interface |
call conf_interface |
126 |
print *, ' nisurf = ', nisurf, ' /= is_ter = ', is_ter |
print *, ' nisurf = ', nisurf, ' /= is_ter = ', is_ter |
127 |
print *, 'or on doit commencer par les surfaces continentales' |
print *, 'or on doit commencer par les surfaces continentales' |
128 |
call abort_gcm("interfsurf_hq", & |
call abort_gcm("interfsurf_hq", & |
129 |
'On doit commencer par les surfaces continentales') |
'On doit commencer par les surfaces continentales.') |
130 |
endif |
endif |
131 |
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132 |
if (is_oce > is_sic) then |
if (is_oce > is_sic) then |
133 |
print *, 'is_oce = ', is_oce, '> is_sic = ', is_sic |
print *, 'is_oce = ', is_oce, '> is_sic = ', is_sic |
134 |
call abort_gcm("interfsurf_hq", & |
call abort_gcm("interfsurf_hq", & |
135 |
"L'ocean doit etre traite avant la banquise") |
"L'oc\'ean doit \^etre trait\'e avant la banquise.") |
136 |
endif |
endif |
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first_call = .false. |
first_call = .false. |
154 |
! Read albedo from the file containing boundary conditions then |
! Read albedo from the file containing boundary conditions then |
155 |
! add the albedo of snow: |
! add the albedo of snow: |
156 |
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157 |
call interfsur_lim(dtime, julien, knindex, debut, albedo, z0_new) |
call interfsur_lim(julien, knindex, debut, albedo, z0_new) |
158 |
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159 |
beta = min(2. * qsol / max_eau_sol, 1.) |
beta = min(2. * qsol / max_eau_sol, 1.) |
160 |
dif_grnd(:knon) = 0. |
dif_grnd(:knon) = 0. |
161 |
CALL soil(dtime, is_ter, snow, ts, tsoil, soilcap, soilflux) |
CALL soil(is_ter, snow, ts, tsoil, soilcap, soilflux) |
162 |
cal = RCPD / soilcap |
cal = RCPD / soilcap |
163 |
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164 |
CALL calcul_fluxs(dtime, ts, p1lay, cal, beta, tq_cdrag, ps, qsurf, & |
CALL calcul_fluxs(ts, p1lay, cal, beta, tq_cdrag, ps, qsurf, & |
165 |
radsol + soilflux, dif_grnd(:knon), temp_air, spechum, u1_lay, & |
radsol + soilflux, dif_grnd(:knon), temp_air, spechum, u1_lay, & |
166 |
v1_lay, petAcoef, peqAcoef, petBcoef, peqBcoef, tsurf_new, evap, & |
v1_lay, tAcoef, qAcoef, tBcoef, qBcoef, tsurf_new, evap, fluxlat, & |
167 |
fluxlat, flux_t, dflux_s, dflux_l) |
flux_t, dflux_s, dflux_l) |
168 |
CALL fonte_neige(is_ter, dtime, precip_rain(:knon), precip_snow(:knon), & |
CALL fonte_neige(is_ter, precip_rain(:knon), precip_snow(:knon), snow, & |
169 |
snow, qsol, tsurf_new, evap, fqcalving, ffonte(:knon), & |
qsol, tsurf_new, evap, fqcalving, ffonte(:knon), & |
170 |
run_off_lic_0(:knon)) |
run_off_lic_0(:knon)) |
171 |
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172 |
call albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
call albsno(agesno, alb_neig, precip_snow(:knon)) |
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where (snow < 0.0001) agesno = 0. |
where (snow < 0.0001) agesno = 0. |
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zfra = max(0., min(1., snow / (snow + 10.))) |
zfra = max(0., min(1., snow / (snow + 10.))) |
175 |
albedo = alb_neig * zfra + albedo * (1. - zfra) |
albedo = alb_neig * zfra + albedo * (1. - zfra) |
181 |
cal = 0. |
cal = 0. |
182 |
beta = 1. |
beta = 1. |
183 |
dif_grnd = 0. |
dif_grnd = 0. |
184 |
call calcul_fluxs(dtime, tsurf, p1lay, cal, beta, tq_cdrag, ps, qsurf, & |
call calcul_fluxs(tsurf, p1lay, cal, beta, tq_cdrag, ps, qsurf, radsol, & |
185 |
radsol, dif_grnd(:knon), temp_air, spechum, u1_lay, v1_lay, & |
dif_grnd(:knon), temp_air, spechum, u1_lay, v1_lay, tAcoef, & |
186 |
petAcoef, peqAcoef, petBcoef, peqBcoef, tsurf_new, evap, fluxlat, & |
qAcoef, tBcoef, qBcoef, tsurf_new, evap, fluxlat, flux_t, dflux_s, & |
187 |
flux_t, dflux_s, dflux_l) |
dflux_l) |
188 |
agesno = 0. |
agesno = 0. |
189 |
albedo = alboc_cd(rmu0(knindex)) * fmagic |
albedo = alboc_cd(rmu0(knindex)) * fmagic |
190 |
z0_new = sqrt(rugos**2 + rugoro**2) |
z0_new = sqrt(rugos**2 + rugoro**2) |
202 |
endif |
endif |
203 |
enddo |
enddo |
204 |
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205 |
CALL soil(dtime, is_sic, snow, tsurf_new, tsoil, soilcap, soilflux) |
CALL soil(is_sic, snow, tsurf_new, tsoil, soilcap, soilflux) |
206 |
cal = RCPD / soilcap |
cal = RCPD / soilcap |
207 |
dif_grnd = 1. / tau_gl |
dif_grnd = 1. / tau_gl |
208 |
tsurf = tsurf_new |
tsurf = tsurf_new |
209 |
beta = 1. |
beta = 1. |
210 |
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211 |
CALL calcul_fluxs(dtime, tsurf, p1lay, cal, beta, tq_cdrag, ps, qsurf, & |
CALL calcul_fluxs(tsurf, p1lay, cal, beta, tq_cdrag, ps, qsurf, & |
212 |
radsol + soilflux, dif_grnd(:knon), temp_air, spechum, u1_lay, & |
radsol + soilflux, dif_grnd(:knon), temp_air, spechum, u1_lay, & |
213 |
v1_lay, petAcoef, peqAcoef, petBcoef, peqBcoef, tsurf_new, evap, & |
v1_lay, tAcoef, qAcoef, tBcoef, qBcoef, tsurf_new, evap, fluxlat, & |
214 |
fluxlat, flux_t, dflux_s, dflux_l) |
flux_t, dflux_s, dflux_l) |
215 |
CALL fonte_neige(is_sic, dtime, precip_rain(:knon), & |
CALL fonte_neige(is_sic, precip_rain(:knon), precip_snow(:knon), snow, & |
216 |
precip_snow(:knon), snow, qsol, tsurf_new, evap, & |
qsol, tsurf_new, evap, fqcalving, ffonte(:knon), & |
217 |
fqcalving, ffonte(:knon), run_off_lic_0(:knon)) |
run_off_lic_0(:knon)) |
218 |
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219 |
! Compute the albedo: |
! Compute the albedo: |
220 |
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221 |
CALL albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
CALL albsno(agesno, alb_neig, precip_snow(:knon)) |
222 |
WHERE (snow < 0.0001) agesno = 0. |
WHERE (snow < 0.0001) agesno = 0. |
223 |
zfra = MAX(0., MIN(1., snow / (snow + 10.))) |
zfra = MAX(0., MIN(1., snow / (snow + 10.))) |
224 |
albedo = alb_neig * zfra + 0.6 * (1. - zfra) |
albedo = alb_neig * zfra + 0.6 * (1. - zfra) |
227 |
case (is_lic) |
case (is_lic) |
228 |
! Surface "glacier continentaux" appel a l'interface avec le sol |
! Surface "glacier continentaux" appel a l'interface avec le sol |
229 |
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230 |
CALL soil(dtime, is_lic, snow, ts, tsoil, soilcap, soilflux) |
CALL soil(is_lic, snow, ts, tsoil, soilcap, soilflux) |
231 |
cal = RCPD / soilcap |
cal = RCPD / soilcap |
232 |
beta = 1. |
beta = 1. |
233 |
dif_grnd = 0. |
dif_grnd = 0. |
234 |
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235 |
call calcul_fluxs(dtime, ts, p1lay, cal, beta, tq_cdrag, ps, qsurf, & |
call calcul_fluxs(ts, p1lay, cal, beta, tq_cdrag, ps, qsurf, & |
236 |
radsol + soilflux, dif_grnd(:knon), temp_air, spechum, u1_lay, & |
radsol + soilflux, dif_grnd(:knon), temp_air, spechum, u1_lay, & |
237 |
v1_lay, petAcoef, peqAcoef, petBcoef, peqBcoef, tsurf_new, evap, & |
v1_lay, tAcoef, qAcoef, tBcoef, qBcoef, tsurf_new, evap, fluxlat, & |
238 |
fluxlat, flux_t, dflux_s, dflux_l) |
flux_t, dflux_s, dflux_l) |
239 |
call fonte_neige(is_lic, dtime, precip_rain(:knon), & |
call fonte_neige(is_lic, precip_rain(:knon), precip_snow(:knon), snow, & |
240 |
precip_snow(:knon), snow, qsol, tsurf_new, evap, & |
qsol, tsurf_new, evap, fqcalving, ffonte(:knon), & |
241 |
fqcalving, ffonte(:knon), run_off_lic_0(:knon)) |
run_off_lic_0(:knon)) |
242 |
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243 |
! calcul albedo |
! calcul albedo |
244 |
CALL albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
CALL albsno(agesno, alb_neig, precip_snow(:knon)) |
245 |
WHERE (snow < 0.0001) agesno = 0. |
WHERE (snow < 0.0001) agesno = 0. |
246 |
albedo = 0.77 |
albedo = 0.77 |
247 |
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