26 |
USE dimphy, ONLY: klon |
USE dimphy, ONLY: klon |
27 |
USE fonte_neige_m, ONLY: fonte_neige |
USE fonte_neige_m, ONLY: fonte_neige |
28 |
USE indicesol, ONLY: epsfra, is_lic, is_oce, is_sic, is_ter |
USE indicesol, ONLY: epsfra, is_lic, is_oce, is_sic, is_ter |
29 |
USE interface_surf, ONLY: run_off_lic, conf_interface |
USE interface_surf, ONLY: conf_interface |
30 |
USE interfsur_lim_m, ONLY: interfsur_lim |
USE interfsur_lim_m, ONLY: interfsur_lim |
31 |
use read_sst_m, only: read_sst |
use read_sst_m, only: read_sst |
32 |
use soil_m, only: soil |
use soil_m, only: soil |
55 |
real, dimension(klon), intent(IN):: temp_air, spechum |
real, dimension(klon), intent(IN):: temp_air, spechum |
56 |
! temp_air temperature de l'air 1ere couche |
! temp_air temperature de l'air 1ere couche |
57 |
! spechum humidite specifique 1ere couche |
! spechum humidite specifique 1ere couche |
58 |
real, dimension(klon), intent(INOUT):: tq_cdrag |
real, dimension(klon), intent(INOUT):: tq_cdrag ! coefficient d'echange |
59 |
! tq_cdrag cdrag |
|
60 |
real, dimension(klon), intent(IN):: petAcoef, peqAcoef |
real, dimension(klon), intent(IN):: petAcoef, peqAcoef |
61 |
! petAcoef coeff. A de la resolution de la CL pour t |
! coefficients A de la r\'esolution de la couche limite pour t et q |
62 |
! peqAcoef coeff. A de la resolution de la CL pour q |
|
63 |
real, dimension(klon), intent(IN):: petBcoef, peqBcoef |
real, dimension(klon), intent(IN):: petBcoef, peqBcoef |
64 |
! petBcoef coeff. B de la resolution de la CL pour t |
! coefficients B de la r\'esolution de la couche limite pour t et q |
|
! peqBcoef coeff. B de la resolution de la CL pour q |
|
65 |
|
|
66 |
real, intent(IN):: precip_rain(klon) |
real, intent(IN):: precip_rain(klon) |
67 |
! precipitation, liquid water mass flux (kg / m2 / s), positive down |
! precipitation, liquid water mass flux (kg / m2 / s), positive down |
72 |
REAL, INTENT(INOUT):: fder(klon) ! derivee des flux (pour le couplage) |
REAL, INTENT(INOUT):: fder(klon) ! derivee des flux (pour le couplage) |
73 |
real, intent(IN):: rugos(klon) ! rugosite |
real, intent(IN):: rugos(klon) ! rugosite |
74 |
real, intent(IN):: rugoro(klon) ! rugosite orographique |
real, intent(IN):: rugoro(klon) ! rugosite orographique |
75 |
real, intent(INOUT):: snow(klon), qsurf(klon) |
real, intent(INOUT):: snow(:) ! (knon) |
76 |
|
real, intent(INOUT):: qsurf(klon) |
77 |
real, intent(IN):: tsurf(:) ! (knon) temp\'erature de surface |
real, intent(IN):: tsurf(:) ! (knon) temp\'erature de surface |
78 |
real, dimension(klon), intent(IN):: p1lay |
real, intent(IN):: p1lay(klon) ! pression 1er niveau (milieu de couche) |
79 |
! p1lay pression 1er niveau (milieu de couche) |
real, dimension(klon), intent(IN):: ps ! pression au sol |
|
real, dimension(klon), intent(IN):: ps |
|
|
! ps pression au sol |
|
80 |
|
|
81 |
REAL, DIMENSION(klon), INTENT(INOUT):: radsol |
REAL, DIMENSION(klon), INTENT(INOUT):: radsol |
82 |
! rayonnement net au sol (LW + SW) |
! rayonnement net au sol (LW + SW) |
83 |
|
|
84 |
real, intent(OUT):: evap(:) ! (knon) evaporation totale |
real, intent(OUT):: evap(:) ! (knon) evaporation totale |
85 |
|
|
86 |
real, intent(OUT):: flux_t(:) ! (knon) flux de chaleur sensible |
real, intent(OUT):: flux_t(:) ! (knon) flux de chaleur sensible |
87 |
real, dimension(klon), intent(OUT):: fluxlat ! flux de chaleur latente |
! (Cp T) à la surface, positif vers le bas, W / m2 |
88 |
|
|
89 |
|
real, intent(OUT):: fluxlat(:) ! (knon) flux de chaleur latente |
90 |
real, dimension(klon), intent(OUT):: dflux_l, dflux_s |
real, dimension(klon), intent(OUT):: dflux_l, dflux_s |
91 |
real, intent(OUT):: tsurf_new(:) ! (knon) temp\'erature au sol |
real, intent(OUT):: tsurf_new(:) ! (knon) temp\'erature au sol |
92 |
real, intent(OUT):: albedo(:) ! (knon) albedo |
real, intent(OUT):: albedo(:) ! (knon) albedo |
97 |
|
|
98 |
real, intent(INOUT):: agesno(:) ! (knon) |
real, intent(INOUT):: agesno(:) ! (knon) |
99 |
|
|
100 |
! Flux d'eau "perdue" par la surface et n\'ecessaire pour que limiter la |
! Flux d'eau "perdue" par la surface et n\'ecessaire pour limiter la |
101 |
! hauteur de neige, en kg / m2 / s |
! hauteur de neige, en kg / m2 / s |
|
!jld a rajouter real, dimension(klon), intent(INOUT):: fqcalving |
|
102 |
real, dimension(klon), intent(INOUT):: fqcalving |
real, dimension(klon), intent(INOUT):: fqcalving |
103 |
|
|
104 |
! Flux thermique utiliser pour fondre la neige |
! Flux thermique utiliser pour fondre la neige |
|
!jld a rajouter real, dimension(klon), intent(INOUT):: ffonte |
|
105 |
real, dimension(klon), intent(INOUT):: ffonte |
real, dimension(klon), intent(INOUT):: ffonte |
106 |
|
|
107 |
real, dimension(klon), intent(INOUT):: run_off_lic_0 |
real, dimension(klon), intent(INOUT):: run_off_lic_0 |
112 |
REAL soilflux(knon) |
REAL soilflux(knon) |
113 |
logical:: first_call = .true. |
logical:: first_call = .true. |
114 |
integer ii |
integer ii |
115 |
real, dimension(klon):: cal, beta, dif_grnd, capsol |
real cal(knon) |
116 |
|
real beta(klon) ! evap reelle |
117 |
|
real dif_grnd(klon), capsol(klon) |
118 |
real, parameter:: calice = 1. / (5.1444e6 * 0.15), tau_gl = 86400. * 5. |
real, parameter:: calice = 1. / (5.1444e6 * 0.15), tau_gl = 86400. * 5. |
119 |
real, parameter:: calsno = 1. / (2.3867e6 * 0.15) |
real, parameter:: calsno = 1. / (2.3867e6 * 0.15) |
120 |
real tsurf_temp(knon) |
real tsurf_temp(knon) |
170 |
|
|
171 |
call interfsur_lim(dtime, jour, knindex, debut, albedo, z0_new) |
call interfsur_lim(dtime, jour, knindex, debut, albedo, z0_new) |
172 |
|
|
173 |
! Calcul snow et qsurf, hydrologie adapt\'ee |
! Calcul de snow et qsurf, hydrologie adapt\'ee |
174 |
CALL calbeta(is_ter, snow(:knon), qsol(:knon), beta(:knon), & |
CALL calbeta(is_ter, snow, qsol(:knon), beta(:knon), & |
175 |
capsol(:knon), dif_grnd(:knon)) |
capsol(:knon), dif_grnd(:knon)) |
176 |
|
|
177 |
IF (soil_model) THEN |
IF (soil_model) THEN |
178 |
CALL soil(dtime, is_ter, snow(:knon), tsurf, tsoil, soilcap, soilflux) |
CALL soil(dtime, is_ter, snow, tsurf, tsoil, soilcap, soilflux) |
179 |
cal(1:knon) = RCPD / soilcap |
cal = RCPD / soilcap |
180 |
radsol(1:knon) = radsol(1:knon) + soilflux |
radsol(1:knon) = radsol(1:knon) + soilflux |
181 |
ELSE |
ELSE |
182 |
cal = RCPD * capsol |
cal = RCPD * capsol(:knon) |
183 |
ENDIF |
ENDIF |
184 |
|
|
185 |
CALL calcul_fluxs(dtime, tsurf, p1lay(:knon), cal(:knon), & |
CALL calcul_fluxs(dtime, tsurf, p1lay(:knon), cal, & |
186 |
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
187 |
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
188 |
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
189 |
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
190 |
fluxlat(:knon), flux_t, dflux_s(:knon), dflux_l(:knon)) |
fluxlat, flux_t, dflux_s(:knon), dflux_l(:knon)) |
191 |
|
CALL fonte_neige(is_ter, dtime, precip_rain(:knon), & |
192 |
CALL fonte_neige(is_ter, dtime, tsurf, p1lay(:knon), beta(:knon), & |
precip_snow(:knon), snow, qsol(:knon), tsurf_new, evap, & |
193 |
tq_cdrag(:knon), ps(:knon), precip_rain(:knon), & |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
|
precip_snow(:knon), snow(:knon), qsol(:knon), temp_air(:knon), & |
|
|
spechum(:knon), u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), & |
|
|
peqAcoef(:knon), petBcoef(:knon), peqBcoef(:knon), tsurf_new, & |
|
|
evap, fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
|
194 |
|
|
195 |
call albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
call albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
196 |
where (snow(:knon) < 0.0001) agesno = 0. |
where (snow < 0.0001) agesno = 0. |
197 |
zfra = max(0., min(1., snow(:knon) / (snow(:knon) + 10.))) |
zfra = max(0., min(1., snow / (snow + 10.))) |
198 |
albedo = alb_neig * zfra + albedo * (1. - zfra) |
albedo = alb_neig * zfra + albedo * (1. - zfra) |
199 |
z0_new = sqrt(z0_new**2 + rugoro**2) |
z0_new = sqrt(z0_new**2 + rugoro**2) |
200 |
case (is_oce) |
case (is_oce) |
205 |
beta = 1. |
beta = 1. |
206 |
dif_grnd = 0. |
dif_grnd = 0. |
207 |
agesno = 0. |
agesno = 0. |
208 |
call calcul_fluxs(dtime, tsurf_temp, p1lay(:knon), cal(:knon), & |
call calcul_fluxs(dtime, tsurf_temp, p1lay(:knon), cal, & |
209 |
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
210 |
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
211 |
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
212 |
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
213 |
fluxlat(:knon), flux_t, dflux_s(:knon), dflux_l(:knon)) |
fluxlat, flux_t, dflux_s(:knon), dflux_l(:knon)) |
214 |
fder = fder + dflux_s + dflux_l |
fder = fder + dflux_s + dflux_l |
215 |
albedo = alboc_cd(rmu0(knindex)) * fmagic |
albedo = alboc_cd(rmu0(knindex)) * fmagic |
216 |
z0_new = sqrt(rugos**2 + rugoro**2) |
z0_new = sqrt(rugos**2 + rugoro**2) |
226 |
endif |
endif |
227 |
enddo |
enddo |
228 |
|
|
229 |
CALL calbeta(is_sic, snow(:knon), qsol(:knon), beta(:knon), & |
CALL calbeta(is_sic, snow, qsol(:knon), beta(:knon), & |
230 |
capsol(:knon), dif_grnd(:knon)) |
capsol(:knon), dif_grnd(:knon)) |
231 |
|
|
232 |
IF (soil_model) THEN |
IF (soil_model) THEN |
233 |
CALL soil(dtime, is_sic, snow(:knon), tsurf_new, tsoil, soilcap, & |
CALL soil(dtime, is_sic, snow, tsurf_new, tsoil, soilcap, & |
234 |
soilflux) |
soilflux) |
235 |
cal(1:knon) = RCPD / soilcap |
cal = RCPD / soilcap |
236 |
radsol(1:knon) = radsol(1:knon) + soilflux |
radsol(1:knon) = radsol(1:knon) + soilflux |
237 |
dif_grnd = 0. |
dif_grnd = 0. |
238 |
ELSE |
ELSE |
243 |
tsurf_temp = tsurf_new |
tsurf_temp = tsurf_new |
244 |
beta = 1. |
beta = 1. |
245 |
|
|
246 |
CALL calcul_fluxs(dtime, tsurf_temp, p1lay(:knon), cal(:knon), & |
CALL calcul_fluxs(dtime, tsurf_temp, p1lay(:knon), cal, & |
247 |
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
248 |
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
249 |
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
250 |
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
251 |
fluxlat(:knon), flux_t, dflux_s(:knon), dflux_l(:knon)) |
fluxlat, flux_t, dflux_s(:knon), dflux_l(:knon)) |
252 |
|
CALL fonte_neige(is_sic, dtime, precip_rain(:knon), & |
253 |
CALL fonte_neige(is_sic, dtime, tsurf_temp, p1lay(:knon), beta(:knon), & |
precip_snow(:knon), snow, qsol(:knon), tsurf_new, evap, & |
254 |
tq_cdrag(:knon), ps(:knon), precip_rain(:knon), & |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
|
precip_snow(:knon), snow(:knon), qsol(:knon), temp_air(:knon), & |
|
|
spechum(:knon), u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), & |
|
|
peqAcoef(:knon), petBcoef(:knon), peqBcoef(:knon), tsurf_new, & |
|
|
evap, fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
|
255 |
|
|
256 |
! Compute the albedo: |
! Compute the albedo: |
257 |
|
|
258 |
CALL albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
CALL albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
259 |
WHERE (snow(:knon) < 0.0001) agesno = 0. |
WHERE (snow < 0.0001) agesno = 0. |
260 |
zfra = MAX(0., MIN(1., snow(:knon) / (snow(:knon) + 10.))) |
zfra = MAX(0., MIN(1., snow / (snow + 10.))) |
261 |
albedo = alb_neig * zfra + 0.6 * (1. - zfra) |
albedo = alb_neig * zfra + 0.6 * (1. - zfra) |
262 |
|
|
263 |
fder = fder + dflux_s + dflux_l |
fder = fder + dflux_s + dflux_l |
264 |
z0_new = SQRT(0.002**2 + rugoro**2) |
z0_new = SQRT(0.002**2 + rugoro**2) |
265 |
case (is_lic) |
case (is_lic) |
|
if (.not. allocated(run_off_lic)) then |
|
|
allocate(run_off_lic(knon)) |
|
|
run_off_lic = 0. |
|
|
endif |
|
|
|
|
266 |
! Surface "glacier continentaux" appel a l'interface avec le sol |
! Surface "glacier continentaux" appel a l'interface avec le sol |
267 |
|
|
268 |
IF (soil_model) THEN |
IF (soil_model) THEN |
269 |
CALL soil(dtime, is_lic, snow(:knon), tsurf, tsoil, soilcap, soilflux) |
CALL soil(dtime, is_lic, snow, tsurf, tsoil, soilcap, soilflux) |
270 |
cal(1:knon) = RCPD / soilcap |
cal = RCPD / soilcap |
271 |
radsol(1:knon) = radsol(1:knon) + soilflux |
radsol(1:knon) = radsol(1:knon) + soilflux |
272 |
ELSE |
ELSE |
273 |
cal = RCPD * calice |
cal = RCPD * calice |
276 |
beta = 1. |
beta = 1. |
277 |
dif_grnd = 0. |
dif_grnd = 0. |
278 |
|
|
279 |
call calcul_fluxs(dtime, tsurf, p1lay(:knon), cal(:knon), & |
call calcul_fluxs(dtime, tsurf, p1lay(:knon), cal, & |
280 |
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
281 |
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
282 |
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
283 |
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
284 |
fluxlat(:knon), flux_t, dflux_s(:knon), dflux_l(:knon)) |
fluxlat, flux_t, dflux_s(:knon), dflux_l(:knon)) |
285 |
|
call fonte_neige(is_lic, dtime, precip_rain(:knon), & |
286 |
call fonte_neige(is_lic, dtime, tsurf, p1lay(:knon), beta(:knon), & |
precip_snow(:knon), snow, qsol(:knon), tsurf_new, evap, & |
287 |
tq_cdrag(:knon), ps(:knon), precip_rain(:knon), & |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
|
precip_snow(:knon), snow(:knon), qsol(:knon), temp_air(:knon), & |
|
|
spechum(:knon), u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), & |
|
|
peqAcoef(:knon), petBcoef(:knon), peqBcoef(:knon), tsurf_new, & |
|
|
evap, fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
|
288 |
|
|
289 |
! calcul albedo |
! calcul albedo |
290 |
CALL albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
CALL albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
291 |
WHERE (snow(:knon) < 0.0001) agesno = 0. |
WHERE (snow < 0.0001) agesno = 0. |
292 |
albedo = 0.77 |
albedo = 0.77 |
293 |
|
|
294 |
! Rugosite |
! Rugosite |