4 |
|
|
5 |
contains |
contains |
6 |
|
|
7 |
SUBROUTINE interfsurf_hq(dtime, jour, rmu0, nisurf, knon, knindex, rlat, & |
SUBROUTINE interfsurf_hq(dtime, julien, rmu0, nisurf, knindex, debut, & |
8 |
debut, nsoilmx, tsoil, qsol, u1_lay, v1_lay, temp_air, spechum, & |
tsoil, qsol, u1_lay, v1_lay, temp_air, spechum, tq_cdrag, petAcoef, & |
9 |
tq_cdrag, petAcoef, peqAcoef, petBcoef, peqBcoef, precip_rain, & |
peqAcoef, petBcoef, peqBcoef, precip_rain, precip_snow, rugos, rugoro, & |
10 |
precip_snow, fder, rugos, rugoro, snow, qsurf, tsurf, p1lay, ps, & |
snow, qsurf, ts, p1lay, ps, radsol, evap, flux_t, fluxlat, dflux_l, & |
11 |
radsol, evap, flux_t, fluxlat, dflux_l, dflux_s, tsurf_new, albedo, & |
dflux_s, tsurf_new, albedo, z0_new, pctsrf_new_sic, agesno, fqcalving, & |
12 |
z0_new, pctsrf_new_sic, agesno, fqcalving, ffonte, run_off_lic_0) |
ffonte, run_off_lic_0) |
13 |
|
|
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 |
19 |
|
|
20 |
USE abort_gcm_m, ONLY: abort_gcm |
USE abort_gcm_m, ONLY: abort_gcm |
21 |
use alboc_cd_m, only: alboc_cd |
use alboc_cd_m, only: alboc_cd |
|
use alboc_m, only: alboc |
|
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, cycle_diurne |
|
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 |
28 |
USE interface_surf, ONLY: run_off_lic, conf_interface |
USE interface_surf, ONLY: conf_interface |
29 |
USE interfsur_lim_m, ONLY: interfsur_lim |
USE interfsur_lim_m, ONLY: interfsur_lim |
30 |
use read_sst_m, only: read_sst |
use read_sst_m, only: read_sst |
31 |
use soil_m, only: soil |
use soil_m, only: soil |
32 |
USE suphec_m, ONLY: rcpd, rtt |
USE suphec_m, ONLY: rcpd, rtt |
33 |
|
|
34 |
real, intent(IN):: dtime ! pas de temps de la physique (en s) |
real, intent(IN):: dtime ! pas de temps de la physique (en s) |
35 |
integer, intent(IN):: jour ! jour dans l'annee en cours |
integer, intent(IN):: julien ! jour dans l'annee en cours |
36 |
real, intent(IN):: rmu0(klon) ! cosinus de l'angle solaire zenithal |
real, intent(IN):: rmu0(klon) ! cosinus de l'angle solaire zenithal |
37 |
integer, intent(IN):: nisurf ! index de la surface a traiter |
integer, intent(IN):: nisurf ! index de la surface a traiter |
|
integer, intent(IN):: knon ! nombre de points de la surface a traiter |
|
38 |
|
|
39 |
integer, intent(in):: knindex(:) ! (knon) |
integer, intent(in):: knindex(:) ! (knon) |
40 |
! index des points de la surface a traiter |
! index des points de la surface a traiter |
41 |
|
|
|
real, intent(IN):: rlat(klon) ! latitudes |
|
|
|
|
42 |
logical, intent(IN):: debut ! 1er appel a la physique |
logical, intent(IN):: debut ! 1er appel a la physique |
43 |
! (si false calcul simplifie des fluxs sur les continents) |
! (si false calcul simplifie des fluxs sur les continents) |
44 |
|
|
45 |
integer, intent(in):: nsoilmx |
REAL, intent(inout):: tsoil(:, :) ! (knon, nsoilmx) |
|
REAL tsoil(klon, nsoilmx) |
|
46 |
|
|
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 |
|
|
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 |
real, intent(IN):: tq_cdrag(:) ! (knon) coefficient d'echange |
56 |
! tq_cdrag cdrag |
|
57 |
real, dimension(klon), intent(IN):: petAcoef, peqAcoef |
real, dimension(klon), intent(IN):: petAcoef, peqAcoef |
58 |
! 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 |
59 |
! peqAcoef coeff. A de la resolution de la CL pour q |
|
60 |
real, dimension(klon), intent(IN):: petBcoef, peqBcoef |
real, dimension(klon), intent(IN):: petBcoef, peqBcoef |
61 |
! 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 |
|
62 |
|
|
63 |
real, intent(IN):: precip_rain(klon) |
real, intent(IN):: precip_rain(klon) |
64 |
! precipitation, liquid water mass flux (kg / m2 / s), positive down |
! precipitation, liquid water mass flux (kg / m2 / s), positive down |
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 |
|
|
|
REAL, INTENT(INOUT):: fder(klon) ! derivee des flux (pour le couplage) |
|
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(klon), qsurf(klon) |
real, intent(INOUT):: snow(:) ! (knon) |
72 |
real, intent(IN):: tsurf(:) ! (knon) temp\'erature de surface |
real, intent(INOUT):: qsurf(klon) |
73 |
real, dimension(klon), intent(IN):: p1lay |
real, intent(IN):: ts(:) ! (knon) temp\'erature de surface |
74 |
! p1lay pression 1er niveau (milieu de couche) |
real, intent(IN):: p1lay(klon) ! pression 1er niveau (milieu de couche) |
75 |
real, dimension(klon), intent(IN):: ps |
real, dimension(klon), intent(IN):: ps ! pression au sol |
76 |
! ps pression au sol |
REAL, INTENT(IN):: radsol(:) ! (knon) rayonnement net au sol (LW + SW) |
|
|
|
|
REAL, DIMENSION(klon), INTENT(INOUT):: radsol |
|
|
! rayonnement net au sol (LW + SW) |
|
|
|
|
77 |
real, intent(OUT):: evap(:) ! (knon) evaporation totale |
real, intent(OUT):: evap(:) ! (knon) evaporation totale |
78 |
|
|
79 |
real, intent(OUT):: flux_t(:) ! (knon) flux de chaleur sensible |
real, intent(OUT):: flux_t(:) ! (knon) flux de chaleur sensible |
80 |
real, dimension(klon), intent(OUT):: fluxlat ! flux de chaleur latente |
! (Cp T) à la surface, positif vers le bas, W / m2 |
81 |
real, dimension(klon), intent(OUT):: dflux_l, dflux_s |
|
82 |
|
real, intent(OUT):: fluxlat(:) ! (knon) flux de chaleur latente |
83 |
|
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 |
85 |
real, intent(OUT):: albedo(:) ! (knon) albedo |
real, intent(OUT):: albedo(:) ! (knon) albedo |
86 |
real, intent(OUT):: z0_new(klon) ! surface roughness |
real, intent(OUT):: z0_new(klon) ! surface roughness |
90 |
|
|
91 |
real, intent(INOUT):: agesno(:) ! (knon) |
real, intent(INOUT):: agesno(:) ! (knon) |
92 |
|
|
93 |
! 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 |
94 |
! hauteur de neige, en kg / m2 / s |
! hauteur de neige, en kg / m2 / s |
|
!jld a rajouter real, dimension(klon), intent(INOUT):: fqcalving |
|
95 |
real, dimension(klon), intent(INOUT):: fqcalving |
real, dimension(klon), intent(INOUT):: fqcalving |
96 |
|
|
97 |
! Flux thermique utiliser pour fondre la neige |
! Flux thermique utiliser pour fondre la neige |
|
!jld a rajouter real, dimension(klon), intent(INOUT):: ffonte |
|
98 |
real, dimension(klon), intent(INOUT):: ffonte |
real, dimension(klon), intent(INOUT):: ffonte |
99 |
|
|
100 |
real, dimension(klon), intent(INOUT):: run_off_lic_0 |
real, dimension(klon), intent(INOUT):: run_off_lic_0 |
101 |
! run_off_lic_0 runoff glacier du pas de temps precedent |
! run_off_lic_0 runoff glacier du pas de temps precedent |
102 |
|
|
103 |
! Local: |
! Local: |
104 |
REAL soilcap(knon) |
integer knon ! nombre de points de la surface a traiter |
105 |
REAL soilflux(knon) |
REAL soilcap(size(knindex)) ! (knon) |
106 |
|
REAL soilflux(size(knindex)) ! (knon) |
107 |
logical:: first_call = .true. |
logical:: first_call = .true. |
108 |
integer ii |
integer ii |
109 |
real, dimension(klon):: cal, beta, dif_grnd, capsol |
real cal(size(knindex)) ! (knon) |
110 |
real, parameter:: calice = 1. / (5.1444e6 * 0.15), tau_gl = 86400. * 5. |
real beta(size(knindex)) ! (knon) evap reelle |
111 |
real, parameter:: calsno = 1. / (2.3867e6 * 0.15) |
real dif_grnd(klon), capsol(klon) |
112 |
real tsurf_temp(knon) |
real tsurf(size(knindex)) ! (knon) |
113 |
real alb_neig(knon) |
real alb_neig(size(knindex)) ! (knon) |
114 |
real zfra(knon) |
real zfra(size(knindex)) ! (knon) |
115 |
|
REAL, PARAMETER:: fmagic = 1. ! facteur magique pour r\'egler l'alb\'edo |
116 |
|
|
117 |
!------------------------------------------------------------- |
!------------------------------------------------------------- |
118 |
|
|
119 |
|
knon = size(knindex) |
120 |
|
|
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 |
|
|
134 |
if (is_oce > is_sic) then |
if (is_oce > is_sic) then |
135 |
print *, 'is_oce = ', is_oce, '> is_sic = ', is_sic |
print *, 'is_oce = ', is_oce, '> is_sic = ', is_sic |
136 |
call abort_gcm("interfsurf_hq", & |
call abort_gcm("interfsurf_hq", & |
137 |
'L''ocean doit etre traite avant la banquise') |
"L'ocean doit etre traite avant la banquise") |
138 |
endif |
endif |
139 |
|
|
140 |
first_call = .false. |
first_call = .false. |
144 |
|
|
145 |
ffonte(1:knon) = 0. |
ffonte(1:knon) = 0. |
146 |
fqcalving(1:knon) = 0. |
fqcalving(1:knon) = 0. |
|
cal = 999999. |
|
|
beta = 999999. |
|
147 |
dif_grnd = 999999. |
dif_grnd = 999999. |
148 |
capsol = 999999. |
capsol = 999999. |
149 |
z0_new = 999999. |
z0_new = 999999. |
|
tsurf_new = 999999. |
|
150 |
|
|
151 |
! Aiguillage vers les differents schemas de surface |
! Aiguillage vers les differents schemas de surface |
152 |
|
|
159 |
! Read albedo from the file containing boundary conditions then |
! Read albedo from the file containing boundary conditions then |
160 |
! add the albedo of snow: |
! add the albedo of snow: |
161 |
|
|
162 |
call interfsur_lim(dtime, jour, knindex, debut, albedo, z0_new) |
call interfsur_lim(dtime, julien, knindex, debut, albedo, z0_new) |
163 |
|
|
164 |
|
! Calcul de snow et qsurf, hydrologie adapt\'ee |
165 |
|
CALL calbeta(is_ter, snow, qsol, beta, capsol(:knon), dif_grnd(:knon)) |
166 |
|
|
167 |
! Calcul snow et qsurf, hydrologie adapt\'ee |
CALL soil(dtime, is_ter, snow, ts, tsoil, soilcap, soilflux) |
168 |
CALL calbeta(is_ter, snow(:knon), qsol(:knon), beta(:knon), & |
cal = RCPD / soilcap |
169 |
capsol(:knon), dif_grnd(:knon)) |
|
170 |
|
CALL calcul_fluxs(dtime, ts, p1lay(:knon), cal, beta, tq_cdrag, & |
171 |
IF (soil_model) THEN |
ps(:knon), qsurf(:knon), radsol + soilflux, dif_grnd(:knon), & |
172 |
CALL soil(dtime, is_ter, snow(:knon), tsurf, tsoil(:knon, :), & |
temp_air(:knon), spechum(:knon), u1_lay, v1_lay, & |
173 |
soilcap, soilflux) |
petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
174 |
cal(1:knon) = RCPD / soilcap |
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
175 |
radsol(1:knon) = radsol(1:knon) + soilflux |
CALL fonte_neige(is_ter, dtime, precip_rain(:knon), & |
176 |
ELSE |
precip_snow(:knon), snow, qsol, tsurf_new, evap, & |
177 |
cal = RCPD * capsol |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
|
ENDIF |
|
|
|
|
|
CALL calcul_fluxs(dtime, tsurf, p1lay(:knon), cal(:knon), & |
|
|
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
|
|
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
|
|
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
|
|
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
|
|
fluxlat(:knon), flux_t, dflux_s(:knon), dflux_l(:knon)) |
|
|
|
|
|
CALL fonte_neige(is_ter, dtime, tsurf, p1lay(:knon), beta(:knon), & |
|
|
tq_cdrag(:knon), ps(:knon), precip_rain(: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)) |
|
178 |
|
|
179 |
call albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
call albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
180 |
where (snow(:knon) < 0.0001) agesno = 0. |
where (snow < 0.0001) agesno = 0. |
181 |
zfra = max(0., min(1., snow(:knon) / (snow(:knon) + 10.))) |
zfra = max(0., min(1., snow / (snow + 10.))) |
182 |
albedo = alb_neig * zfra + albedo * (1. - zfra) |
albedo = alb_neig * zfra + albedo * (1. - zfra) |
183 |
z0_new = sqrt(z0_new**2 + rugoro**2) |
z0_new = sqrt(z0_new**2 + rugoro**2) |
184 |
case (is_oce) |
case (is_oce) |
185 |
! Surface "oc\'ean", appel \`a l'interface avec l'oc\'ean |
! Surface "oc\'ean", appel \`a l'interface avec l'oc\'ean |
186 |
|
|
187 |
call read_sst(dtime, jour, knindex, debut, tsurf_temp) |
call read_sst(julien, knindex, tsurf) |
|
|
|
188 |
cal = 0. |
cal = 0. |
189 |
beta = 1. |
beta = 1. |
190 |
dif_grnd = 0. |
dif_grnd = 0. |
191 |
|
call calcul_fluxs(dtime, tsurf, p1lay(:knon), cal, beta, & |
192 |
|
tq_cdrag, ps(:knon), qsurf(:knon), radsol, & |
193 |
|
dif_grnd(:knon), temp_air(:knon), spechum(:knon), u1_lay, & |
194 |
|
v1_lay, petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
195 |
|
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
196 |
agesno = 0. |
agesno = 0. |
197 |
call calcul_fluxs(dtime, tsurf_temp, p1lay(:knon), cal(:knon), & |
albedo = alboc_cd(rmu0(knindex)) * fmagic |
|
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
|
|
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
|
|
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
|
|
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
|
|
fluxlat(:knon), flux_t, dflux_s(:knon), dflux_l(:knon)) |
|
|
fder = fder + dflux_s + dflux_l |
|
|
|
|
|
! Compute the albedo: |
|
|
if (cycle_diurne) then |
|
|
CALL alboc_cd(rmu0(knindex), albedo) |
|
|
else |
|
|
CALL alboc(jour, rlat(knindex), albedo) |
|
|
endif |
|
|
|
|
198 |
z0_new = sqrt(rugos**2 + rugoro**2) |
z0_new = sqrt(rugos**2 + rugoro**2) |
199 |
case (is_sic) |
case (is_sic) |
200 |
! Surface "glace de mer" appel a l'interface avec l'ocean |
! Surface "glace de mer" appel a l'interface avec l'ocean |
201 |
|
|
202 |
DO ii = 1, knon |
DO ii = 1, knon |
|
tsurf_new(ii) = tsurf(ii) |
|
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 |
208 |
|
tsurf_new(ii) = ts(ii) |
209 |
endif |
endif |
210 |
enddo |
enddo |
211 |
|
|
212 |
CALL calbeta(is_sic, snow(:knon), qsol(:knon), beta(:knon), & |
CALL calbeta(is_sic, snow, qsol, beta, capsol(:knon), dif_grnd(:knon)) |
213 |
capsol(:knon), 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. |
216 |
CALL soil(dtime, is_sic, snow(:knon), tsurf_new, tsoil(:knon, :), & |
tsurf = tsurf_new |
|
soilcap, soilflux) |
|
|
cal(1:knon) = RCPD / soilcap |
|
|
radsol(1:knon) = radsol(1:knon) + soilflux |
|
|
dif_grnd = 0. |
|
|
ELSE |
|
|
dif_grnd = 1. / tau_gl |
|
|
cal = RCPD * calice |
|
|
WHERE (snow > 0.) cal = RCPD * calsno |
|
|
ENDIF |
|
|
tsurf_temp = tsurf_new |
|
217 |
beta = 1. |
beta = 1. |
218 |
|
|
219 |
CALL calcul_fluxs(dtime, tsurf_temp, p1lay(:knon), cal(:knon), & |
CALL calcul_fluxs(dtime, tsurf, p1lay(:knon), cal, beta, & |
220 |
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
tq_cdrag, ps(:knon), qsurf(:knon), radsol + soilflux, & |
221 |
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
dif_grnd(:knon), temp_air(:knon), spechum(:knon), u1_lay, & |
222 |
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
v1_lay, petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
223 |
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
224 |
fluxlat(:knon), flux_t, dflux_s(:knon), dflux_l(:knon)) |
CALL fonte_neige(is_sic, dtime, precip_rain(:knon), & |
225 |
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precip_snow(:knon), snow, qsol, tsurf_new, evap, & |
226 |
CALL fonte_neige(is_sic, dtime, tsurf_temp, p1lay(:knon), beta(:knon), & |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
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tq_cdrag(:knon), ps(:knon), precip_rain(:knon), & |
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precip_snow(:knon), snow(:knon), qsol(:knon), temp_air(:knon), & |
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spechum(:knon), u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), & |
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peqAcoef(:knon), petBcoef(:knon), peqBcoef(:knon), tsurf_new, & |
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evap, fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
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227 |
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228 |
! Compute the albedo: |
! Compute the albedo: |
229 |
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230 |
CALL albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
CALL albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
231 |
WHERE (snow(:knon) < 0.0001) agesno = 0. |
WHERE (snow < 0.0001) agesno = 0. |
232 |
zfra = MAX(0., MIN(1., snow(:knon) / (snow(:knon) + 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 |
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fder = fder + dflux_s + dflux_l |
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235 |
z0_new = SQRT(0.002**2 + rugoro**2) |
z0_new = SQRT(0.002**2 + rugoro**2) |
236 |
case (is_lic) |
case (is_lic) |
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if (.not. allocated(run_off_lic)) then |
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allocate(run_off_lic(knon)) |
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run_off_lic = 0. |
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endif |
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237 |
! Surface "glacier continentaux" appel a l'interface avec le sol |
! Surface "glacier continentaux" appel a l'interface avec le sol |
238 |
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239 |
IF (soil_model) THEN |
CALL soil(dtime, is_lic, snow, ts, tsoil, soilcap, soilflux) |
240 |
CALL soil(dtime, is_lic, snow(:knon), tsurf, tsoil(:knon, :), & |
cal = RCPD / soilcap |
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soilcap, soilflux) |
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cal(1:knon) = RCPD / soilcap |
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radsol(1:knon) = radsol(1:knon) + soilflux |
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ELSE |
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cal = RCPD * calice |
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WHERE (snow > 0.) cal = RCPD * calsno |
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ENDIF |
|
241 |
beta = 1. |
beta = 1. |
242 |
dif_grnd = 0. |
dif_grnd = 0. |
243 |
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244 |
call calcul_fluxs(dtime, tsurf, p1lay(:knon), cal(:knon), & |
call calcul_fluxs(dtime, ts, p1lay(:knon), cal, beta, tq_cdrag, & |
245 |
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
ps(:knon), qsurf(:knon), radsol + soilflux, dif_grnd(:knon), & |
246 |
radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
temp_air(:knon), spechum(:knon), u1_lay, v1_lay, & |
247 |
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
petAcoef(:knon), peqAcoef(:knon), petBcoef(:knon), & |
248 |
petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap, & |
peqBcoef(:knon), tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l) |
249 |
fluxlat(:knon), flux_t, dflux_s(:knon), dflux_l(:knon)) |
call fonte_neige(is_lic, dtime, precip_rain(:knon), & |
250 |
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precip_snow(:knon), snow, qsol, tsurf_new, evap, & |
251 |
call fonte_neige(is_lic, dtime, tsurf, p1lay(:knon), beta(:knon), & |
fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
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tq_cdrag(:knon), ps(:knon), precip_rain(:knon), & |
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precip_snow(:knon), snow(:knon), qsol(:knon), temp_air(:knon), & |
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spechum(:knon), u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), & |
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peqAcoef(:knon), petBcoef(:knon), peqBcoef(:knon), tsurf_new, & |
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evap, fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
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252 |
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253 |
! calcul albedo |
! calcul albedo |
254 |
CALL albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
CALL albsno(dtime, agesno, alb_neig, precip_snow(:knon)) |
255 |
WHERE (snow(:knon) < 0.0001) agesno = 0. |
WHERE (snow < 0.0001) agesno = 0. |
256 |
albedo = 0.77 |
albedo = 0.77 |
257 |
|
|
258 |
! Rugosite |
! Rugosite |