4 |
|
|
5 |
contains |
contains |
6 |
|
|
7 |
SUBROUTINE interfsurf_hq(itime, dtime, jour, rmu0, nisurf, knon, knindex, & |
SUBROUTINE interfsurf_hq(julien, mu0, nisurf, knindex, debut, tsoil, qsol, & |
8 |
pctsrf, rlat, debut, nsoilmx, tsoil, qsol, u1_lay, v1_lay, temp_air, & |
u1_lay, v1_lay, temp_air, spechum, tq_cdrag, tAcoef, qAcoef, tBcoef, & |
9 |
spechum, tq_cdrag, petAcoef, peqAcoef, petBcoef, peqBcoef, & |
qBcoef, precip_rain, precip_snow, rugos, rugoro, snow, qsurf, ts, & |
10 |
precip_rain, precip_snow, fder, rugos, rugoro, snow, qsurf, tsurf, & |
p1lay, ps, radsol, evap, flux_t, fluxlat, dflux_l, dflux_s, tsurf_new, & |
11 |
p1lay, ps, radsol, evap, fluxsens, fluxlat, dflux_l, dflux_s, & |
albedo, z0_new, pctsrf_new_sic, agesno, fqcalving, ffonte, run_off_lic_0) |
|
tsurf_new, albedo, z0_new, pctsrf_new, agesno, fqcalving, ffonte, & |
|
|
run_off_lic_0, flux_o, flux_g) |
|
12 |
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|
13 |
! 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 |
18 |
|
|
19 |
USE abort_gcm_m, ONLY: abort_gcm |
USE abort_gcm_m, ONLY: abort_gcm |
20 |
use alboc_cd_m, only: alboc_cd |
use alboc_cd_m, only: alboc_cd |
|
use alboc_m, only: alboc |
|
21 |
USE albsno_m, ONLY: albsno |
USE albsno_m, ONLY: albsno |
|
use calbeta_m, only: calbeta |
|
22 |
USE calcul_fluxs_m, ONLY: calcul_fluxs |
USE calcul_fluxs_m, ONLY: calcul_fluxs |
|
use clesphys2, only: soil_model, cycle_diurne |
|
23 |
USE dimphy, ONLY: klon |
USE dimphy, ONLY: klon |
24 |
USE fonte_neige_m, ONLY: fonte_neige |
USE fonte_neige_m, ONLY: fonte_neige |
25 |
USE indicesol, ONLY: epsfra, is_lic, is_oce, is_sic, is_ter, nbsrf |
USE indicesol, ONLY: epsfra, is_lic, is_oce, is_sic, is_ter |
26 |
USE interface_surf, ONLY: run_off, run_off_lic, conf_interface |
USE conf_interface_m, ONLY: conf_interface |
|
USE interfoce_lim_m, ONLY: interfoce_lim |
|
27 |
USE interfsur_lim_m, ONLY: interfsur_lim |
USE interfsur_lim_m, ONLY: interfsur_lim |
28 |
|
use limit_read_sst_m, only: limit_read_sst |
29 |
use soil_m, only: soil |
use soil_m, only: soil |
30 |
USE suphec_m, ONLY: rcpd, rlstt, rlvtt, rtt |
USE suphec_m, ONLY: rcpd, rtt |
31 |
|
|
32 |
integer, intent(IN):: itime ! numero du pas de temps |
integer, intent(IN):: julien ! jour dans l'annee en cours |
33 |
real, intent(IN):: dtime ! pas de temps de la physique (en s) |
real, intent(IN):: mu0(:) ! (knon) cosinus de l'angle solaire zenithal |
|
integer, intent(IN):: jour ! jour dans l'annee en cours |
|
|
real, intent(IN):: rmu0(klon) ! cosinus de l'angle solaire zenithal |
|
34 |
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 |
|
35 |
|
|
36 |
integer, intent(in):: knindex(:) ! (knon) |
integer, intent(in):: knindex(:) ! (knon) |
37 |
! index des points de la surface a traiter |
! index des points de la surface a traiter |
38 |
|
|
|
real, intent(IN):: pctsrf(klon, nbsrf) |
|
|
! tableau des pourcentages de surface de chaque maille |
|
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real, intent(IN):: rlat(klon) ! latitudes |
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|
|
|
39 |
logical, intent(IN):: debut ! 1er appel a la physique |
logical, intent(IN):: debut ! 1er appel a la physique |
40 |
! (si false calcul simplifie des fluxs sur les continents) |
! (si false calcul simplifie des fluxs sur les continents) |
41 |
|
|
42 |
integer, intent(in):: nsoilmx |
REAL, intent(inout):: tsoil(:, :) ! (knon, nsoilmx) |
|
REAL tsoil(klon, nsoilmx) |
|
43 |
|
|
44 |
REAL, intent(INOUT):: qsol(klon) |
REAL, intent(INOUT):: qsol(:) ! (knon) |
45 |
! column-density of water in soil, in kg m-2 |
! column-density of water in soil, in kg m-2 |
46 |
|
|
47 |
real, dimension(klon), intent(IN):: u1_lay, v1_lay |
real, intent(IN):: u1_lay(:), v1_lay(:) ! (knon) vitesse 1ere couche |
48 |
! u1_lay vitesse u 1ere couche |
|
49 |
! v1_lay vitesse v 1ere couche |
real, intent(IN):: temp_air(:) ! (knon) temperature de l'air 1ere couche |
50 |
real, dimension(klon), intent(IN):: temp_air, spechum |
real, intent(IN):: spechum(:) ! (knon) humidite specifique 1ere couche |
51 |
! temp_air temperature de l'air 1ere couche |
real, intent(IN):: tq_cdrag(:) ! (knon) coefficient d'echange |
52 |
! spechum humidite specifique 1ere couche |
|
53 |
real, dimension(klon), intent(INOUT):: tq_cdrag |
real, intent(IN):: tAcoef(:), qAcoef(:) ! (knon) |
54 |
! tq_cdrag cdrag |
! coefficients A de la r\'esolution de la couche limite pour t et q |
55 |
real, dimension(klon), intent(IN):: petAcoef, peqAcoef |
|
56 |
! petAcoef coeff. A de la resolution de la CL pour t |
real, intent(IN):: tBcoef(:), qBcoef(:) ! (knon) |
57 |
! peqAcoef coeff. A de la resolution de la CL pour q |
! coefficients B de la r\'esolution de la couche limite pour t et q |
58 |
real, dimension(klon), intent(IN):: petBcoef, peqBcoef |
|
59 |
! petBcoef coeff. B de la resolution de la CL pour t |
real, intent(IN):: precip_rain(:) ! (knon) |
60 |
! peqBcoef coeff. B de la resolution de la CL pour q |
! precipitation, liquid water mass flux (kg / m2 / s), positive down |
61 |
|
|
62 |
real, intent(IN):: precip_rain(klon) |
real, intent(IN):: precip_snow(:) ! (knon) |
63 |
! precipitation, liquid water mass flux (kg/m2/s), positive down |
! precipitation, solid water mass flux (kg / m2 / s), positive down |
64 |
|
|
65 |
real, intent(IN):: precip_snow(klon) |
real, intent(IN):: rugos(:) ! (knon) rugosite |
66 |
! precipitation, solid water mass flux (kg/m2/s), positive down |
real, intent(IN):: rugoro(:) ! (knon) rugosite orographique |
67 |
|
real, intent(INOUT):: snow(:) ! (knon) |
68 |
REAL, INTENT(INOUT):: fder(klon) ! derivee des flux (pour le couplage) |
real, intent(OUT):: qsurf(:) ! (knon) |
69 |
real, intent(IN):: rugos(klon) ! rugosite |
real, intent(IN):: ts(:) ! (knon) temp\'erature de surface |
70 |
real, intent(IN):: rugoro(klon) ! rugosite orographique |
real, intent(IN):: p1lay(:) ! (knon) pression 1er niveau (milieu de couche) |
71 |
real, intent(INOUT):: snow(klon), qsurf(klon) |
real, intent(IN):: ps(:) ! (knon) pression au sol |
72 |
real, intent(IN):: tsurf(:) ! (knon) temp\'erature de surface |
REAL, INTENT(IN):: radsol(:) ! (knon) rayonnement net au sol (LW + SW) |
73 |
real, dimension(klon), intent(IN):: p1lay |
real, intent(OUT):: evap(:) ! (knon) evaporation totale |
74 |
! p1lay pression 1er niveau (milieu de couche) |
|
75 |
real, dimension(klon), intent(IN):: ps |
real, intent(OUT):: flux_t(:) ! (knon) flux de chaleur sensible |
76 |
! ps pression au sol |
! (Cp T) à la surface, positif vers le bas, W / m2 |
77 |
REAL, DIMENSION(klon), INTENT(INOUT):: radsol |
|
78 |
! radsol rayonnement net aus sol (LW + SW) |
real, intent(OUT):: fluxlat(:) ! (knon) flux de chaleur latente |
79 |
real, intent(INOUT):: evap(klon) ! evaporation totale |
real, intent(OUT):: dflux_l(:), dflux_s(:) ! (knon) |
80 |
real, dimension(klon), intent(OUT):: fluxsens, fluxlat |
real, intent(OUT):: tsurf_new(:) ! (knon) temp\'erature au sol |
|
! fluxsens flux de chaleur sensible |
|
|
! fluxlat flux de chaleur latente |
|
|
real, dimension(klon), intent(OUT):: dflux_l, dflux_s |
|
|
real, intent(OUT):: tsurf_new(knon) ! temp\'erature au sol |
|
81 |
real, intent(OUT):: albedo(:) ! (knon) albedo |
real, intent(OUT):: albedo(:) ! (knon) albedo |
82 |
real, intent(OUT):: z0_new(klon) ! surface roughness |
real, intent(OUT):: z0_new(:) ! (knon) surface roughness |
|
real, dimension(klon, nbsrf), intent(OUT):: pctsrf_new |
|
|
! pctsrf_new nouvelle repartition des surfaces |
|
|
real, dimension(klon), intent(INOUT):: agesno |
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|
|
|
|
! Flux d'eau "perdue" par la surface et n\'ecessaire pour que limiter la |
|
|
! hauteur de neige, en kg/m2/s |
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!jld a rajouter real, dimension(klon), intent(INOUT):: fqcalving |
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|
real, dimension(klon), intent(INOUT):: fqcalving |
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|
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! Flux thermique utiliser pour fondre la neige |
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!jld a rajouter real, dimension(klon), intent(INOUT):: ffonte |
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real, dimension(klon), intent(INOUT):: ffonte |
|
83 |
|
|
84 |
real, dimension(klon), intent(INOUT):: run_off_lic_0 |
real, intent(in):: pctsrf_new_sic(:) ! (knon) |
85 |
! run_off_lic_0 runoff glacier du pas de temps precedent |
! nouvelle repartition des surfaces |
86 |
|
|
87 |
!IM: "slab" ocean |
real, intent(INOUT):: agesno(:) ! (knon) |
|
real, dimension(klon), intent(OUT):: flux_o, flux_g |
|
88 |
|
|
89 |
! Local: |
real, intent(OUT):: fqcalving(:) ! (knon) |
90 |
|
! Flux d'eau "perdue" par la surface et n\'ecessaire pour limiter la |
91 |
|
! hauteur de neige, en kg / m2 / s |
92 |
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|
93 |
|
real, intent(OUT):: ffonte(:) ! (knon) |
94 |
|
! flux thermique utilis\'e pour fondre la neige |
95 |
|
|
96 |
REAL, dimension(klon):: soilcap |
real, intent(INOUT):: run_off_lic_0(:) ! (knon) |
97 |
REAL, dimension(klon):: soilflux |
! run_off_lic_0 runoff glacier du pas de temps precedent |
98 |
|
|
99 |
!IM: "slab" ocean |
! Local: |
100 |
real, parameter:: t_grnd=271.35 |
integer knon ! nombre de points de la surface a traiter |
101 |
integer i |
REAL soilcap(size(knindex)) ! (knon) |
102 |
|
REAL soilflux(size(knindex)) ! (knon) |
103 |
character (len = 20), save:: modname = 'interfsurf_hq' |
logical:: first_call = .true. |
104 |
character (len = 80):: abort_message |
integer ii |
105 |
logical, save:: first_call = .true. |
real cal(size(knindex)) ! (knon) |
106 |
integer:: ii |
real beta(size(knindex)) ! (knon) evap reelle |
107 |
real, dimension(klon):: cal, beta, dif_grnd, capsol |
real tsurf(size(knindex)) ! (knon) |
108 |
real, parameter:: calice=1.0/(5.1444e6 * 0.15), tau_gl=86400. * 5. |
real alb_neig(size(knindex)) ! (knon) |
109 |
real, parameter:: calsno=1./(2.3867e6 * 0.15) |
real zfra(size(knindex)) ! (knon) |
110 |
real tsurf_temp(knon) |
REAL, PARAMETER:: fmagic = 1. ! facteur magique pour r\'egler l'alb\'edo |
111 |
real alb_neig(knon) |
REAL, PARAMETER:: max_eau_sol = 150. ! in kg m-2 |
112 |
real zfra(knon) |
REAL, PARAMETER:: tau_gl = 86400. * 5. |
113 |
|
|
114 |
!------------------------------------------------------------- |
!------------------------------------------------------------- |
115 |
|
|
116 |
! On doit commencer par appeler les schemas de surfaces continentales |
knon = size(knindex) |
117 |
! car l'ocean a besoin du ruissellement qui est y calcule |
|
118 |
|
! On doit commencer par appeler les sch\'emas de surfaces |
119 |
|
! continentales car l'oc\'ean a besoin du ruissellement. |
120 |
|
|
121 |
if (first_call) then |
if (first_call) then |
122 |
call conf_interface |
call conf_interface |
123 |
|
|
124 |
if (nisurf /= is_ter .and. klon > 1) then |
if (nisurf /= is_ter .and. klon > 1) then |
|
print *, ' Warning:' |
|
125 |
print *, ' nisurf = ', nisurf, ' /= is_ter = ', is_ter |
print *, ' nisurf = ', nisurf, ' /= is_ter = ', is_ter |
126 |
print *, 'or on doit commencer par les surfaces continentales' |
call abort_gcm("interfsurf_hq", & |
127 |
abort_message='voir ci-dessus' |
'On doit commencer par les surfaces continentales.') |
|
call abort_gcm(modname, abort_message) |
|
128 |
endif |
endif |
129 |
|
|
130 |
if (is_oce > is_sic) then |
if (is_oce > is_sic) then |
131 |
print *, 'Warning:' |
print *, 'is_oce = ', is_oce, '> is_sic = ', is_sic |
132 |
print *, ' Pour des raisons de sequencement dans le code' |
call abort_gcm("interfsurf_hq", & |
133 |
print *, ' l''ocean doit etre traite avant la banquise' |
"L'oc\'ean doit \^etre trait\'e avant la banquise.") |
|
print *, ' or is_oce = ', is_oce, '> is_sic = ', is_sic |
|
|
abort_message='voir ci-dessus' |
|
|
call abort_gcm(modname, abort_message) |
|
134 |
endif |
endif |
|
endif |
|
|
first_call = .false. |
|
135 |
|
|
136 |
! Initialisations diverses |
first_call = .false. |
137 |
|
endif |
|
ffonte(1:knon)=0. |
|
|
fqcalving(1:knon)=0. |
|
|
cal = 999999. |
|
|
beta = 999999. |
|
|
dif_grnd = 999999. |
|
|
capsol = 999999. |
|
|
z0_new = 999999. |
|
|
tsurf_new = 999999. |
|
|
|
|
|
!IM: "slab" ocean; initialisations |
|
|
flux_o = 0. |
|
|
flux_g = 0. |
|
138 |
|
|
139 |
! Aiguillage vers les differents schemas de surface |
! Aiguillage vers les differents schemas de surface |
140 |
|
|
142 |
case (is_ter) |
case (is_ter) |
143 |
! Surface "terre", appel \`a l'interface avec les sols continentaux |
! Surface "terre", appel \`a l'interface avec les sols continentaux |
144 |
|
|
|
! allocation du run-off |
|
|
if (.not. allocated(run_off)) then |
|
|
allocate(run_off(knon)) |
|
|
run_off = 0. |
|
|
else if (size(run_off) /= knon) then |
|
|
call abort_gcm(modname, 'Something is wrong: the number of ' & |
|
|
// 'continental points has changed since last call.') |
|
|
endif |
|
|
|
|
145 |
! Calcul age de la neige |
! Calcul age de la neige |
146 |
|
|
147 |
! Read albedo from the file containing boundary conditions then |
! Read albedo from the file containing boundary conditions then |
148 |
! add the albedo of snow: |
! add the albedo of snow: |
149 |
|
|
150 |
call interfsur_lim(itime, dtime, jour, knindex, debut, albedo, z0_new) |
call interfsur_lim(julien, knindex, debut, albedo, z0_new) |
151 |
|
|
152 |
! Calcul snow et qsurf, hydrologie adapt\'ee |
beta = min(2. * qsol / max_eau_sol, 1.) |
153 |
CALL calbeta(nisurf, snow(:knon), qsol(:knon), beta(:knon), & |
CALL soil(is_ter, snow, ts, tsoil, soilcap, soilflux) |
154 |
capsol(:knon), dif_grnd(:knon)) |
cal = RCPD / soilcap |
155 |
|
|
156 |
IF (soil_model) THEN |
CALL calcul_fluxs(ts, p1lay, cal, beta, tq_cdrag, ps, qsurf, & |
157 |
CALL soil(dtime, nisurf, knon, snow, tsurf, tsoil, soilcap, soilflux) |
radsol + soilflux, temp_air, spechum, u1_lay, v1_lay, tAcoef, & |
158 |
cal(1:knon) = RCPD / soilcap(1:knon) |
qAcoef, tBcoef, qBcoef, tsurf_new, evap, fluxlat, flux_t, dflux_s, & |
159 |
radsol(1:knon) = radsol(1:knon) + soilflux(:knon) |
dflux_l, dif_grnd = 0.) |
160 |
ELSE |
CALL fonte_neige(is_ter, precip_rain, precip_snow, snow, qsol, & |
161 |
cal = RCPD * capsol |
tsurf_new, evap, fqcalving, ffonte, run_off_lic_0) |
162 |
ENDIF |
|
163 |
|
call albsno(agesno, alb_neig, precip_snow) |
164 |
CALL calcul_fluxs(dtime, tsurf, p1lay(:knon), cal(:knon), & |
where (snow < 0.0001) agesno = 0. |
165 |
beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
zfra = max(0., min(1., snow / (snow + 10.))) |
|
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(:knon), & |
|
|
fluxlat(:knon), fluxsens(:knon), dflux_s(:knon), dflux_l(:knon)) |
|
|
|
|
|
CALL fonte_neige(nisurf, 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(:knon), fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
|
|
|
|
|
call albsno(dtime, agesno(:knon), alb_neig, precip_snow(:knon)) |
|
|
where (snow(:knon) < 0.0001) agesno(:knon) = 0. |
|
|
zfra = max(0.0, min(1.0, snow(:knon)/(snow(:knon) + 10.0))) |
|
166 |
albedo = alb_neig * zfra + albedo * (1. - zfra) |
albedo = alb_neig * zfra + albedo * (1. - zfra) |
167 |
z0_new = sqrt(z0_new**2 + rugoro**2) |
z0_new = sqrt(z0_new**2 + rugoro**2) |
|
|
|
|
! Remplissage des pourcentages de surface |
|
|
pctsrf_new(:, nisurf) = pctsrf(:, nisurf) |
|
168 |
case (is_oce) |
case (is_oce) |
169 |
! Surface "ocean" appel \`a l'interface avec l'oc\'ean |
! Surface "oc\'ean", appel \`a l'interface avec l'oc\'ean |
|
! lecture conditions limites |
|
|
call interfoce_lim(itime, dtime, jour, knindex, debut, tsurf_temp, & |
|
|
pctsrf_new) |
|
170 |
|
|
171 |
|
ffonte = 0. |
172 |
|
call limit_read_sst(julien, knindex, tsurf) |
173 |
cal = 0. |
cal = 0. |
174 |
beta = 1. |
beta = 1. |
175 |
dif_grnd = 0. |
call calcul_fluxs(tsurf, p1lay, cal, beta, tq_cdrag, ps, qsurf, radsol, & |
176 |
|
temp_air, spechum, u1_lay, v1_lay, tAcoef, qAcoef, tBcoef, qBcoef, & |
177 |
|
tsurf_new, evap, fluxlat, flux_t, dflux_s, dflux_l, dif_grnd = 0.) |
178 |
agesno = 0. |
agesno = 0. |
179 |
call calcul_fluxs(dtime, tsurf_temp, p1lay(:knon), & |
albedo = alboc_cd(mu0) * fmagic |
|
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(:knon), fluxlat(:knon), fluxsens(:knon), & |
|
|
dflux_s(:knon), dflux_l(:knon)) |
|
|
fder = fder + dflux_s + dflux_l |
|
|
|
|
|
!IM: flux ocean-atmosphere utile pour le "slab" ocean |
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|
flux_o(:knon) = fluxsens(:knon) - evap(:knon) & |
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* merge(RLSTT, RLVTT, tsurf_new < RTT) |
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! Compute the albedo: |
|
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if (cycle_diurne) then |
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CALL alboc_cd(rmu0(knindex), albedo) |
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else |
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CALL alboc(jour, rlat(knindex), albedo) |
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endif |
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180 |
z0_new = sqrt(rugos**2 + rugoro**2) |
z0_new = sqrt(rugos**2 + rugoro**2) |
181 |
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fqcalving = 0. |
182 |
case (is_sic) |
case (is_sic) |
183 |
! Surface "glace de mer" appel a l'interface avec l'ocean |
! Surface "glace de mer" appel a l'interface avec l'ocean |
184 |
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! ! lecture conditions limites |
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CALL interfoce_lim(itime, dtime, jour, knindex, debut, tsurf_new, & |
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pctsrf_new) |
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|
185 |
DO ii = 1, knon |
DO ii = 1, knon |
186 |
tsurf_new(ii) = tsurf(ii) |
IF (pctsrf_new_sic(ii) < EPSFRA) then |
187 |
IF (pctsrf_new(knindex(ii), nisurf) < EPSFRA) then |
snow(ii) = 0. |
|
snow(ii) = 0.0 |
|
188 |
tsurf_new(ii) = RTT - 1.8 |
tsurf_new(ii) = RTT - 1.8 |
189 |
IF (soil_model) tsoil(ii, :) = RTT - 1.8 |
tsoil(ii, :) = RTT - 1.8 |
190 |
|
else |
191 |
|
tsurf_new(ii) = ts(ii) |
192 |
endif |
endif |
193 |
enddo |
enddo |
194 |
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|
195 |
CALL calbeta(nisurf, snow(:knon), qsol(:knon), beta(:knon), & |
CALL soil(is_sic, snow, tsurf_new, tsoil, soilcap, soilflux) |
196 |
capsol(:knon), dif_grnd(:knon)) |
cal = RCPD / soilcap |
197 |
|
tsurf = tsurf_new |
198 |
IF (soil_model) THEN |
beta = 1. |
199 |
CALL soil(dtime, nisurf, knon, snow, tsurf_new, tsoil, soilcap, & |
CALL calcul_fluxs(tsurf, p1lay, cal, beta, tq_cdrag, ps, qsurf, & |
200 |
soilflux) |
radsol + soilflux, temp_air, spechum, u1_lay, v1_lay, tAcoef, & |
201 |
cal(1:knon) = RCPD / soilcap(1:knon) |
qAcoef, tBcoef, qBcoef, tsurf_new, evap, fluxlat, flux_t, dflux_s, & |
202 |
radsol(1:knon) = radsol(1:knon) + soilflux(1:knon) |
dflux_l, dif_grnd = 1. / tau_gl) |
203 |
dif_grnd = 0. |
CALL fonte_neige(is_sic, precip_rain, precip_snow, snow, qsol, & |
204 |
ELSE |
tsurf_new, evap, fqcalving, ffonte, run_off_lic_0) |
|
dif_grnd = 1.0 / tau_gl |
|
|
cal = RCPD * calice |
|
|
WHERE (snow > 0.0) cal = RCPD * calsno |
|
|
ENDIF |
|
|
tsurf_temp = tsurf_new |
|
|
beta = 1.0 |
|
|
|
|
|
CALL calcul_fluxs(dtime, tsurf_temp, p1lay(:knon), cal(:knon), & |
|
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beta(:knon), tq_cdrag(:knon), ps(:knon), qsurf(:knon), & |
|
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radsol(:knon), dif_grnd(:knon), temp_air(:knon), spechum(:knon), & |
|
|
u1_lay(:knon), v1_lay(:knon), petAcoef(:knon), peqAcoef(:knon), & |
|
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petBcoef(:knon), peqBcoef(:knon), tsurf_new, evap(:knon), & |
|
|
fluxlat(:knon), fluxsens(:knon), dflux_s(:knon), dflux_l(:knon)) |
|
|
|
|
|
!IM: flux entre l'ocean et la glace de mer pour le "slab" ocean |
|
|
DO i = 1, knon |
|
|
flux_g(i) = 0.0 |
|
|
IF (cal(i) > 1e-15) flux_g(i) = (tsurf_new(i) - t_grnd) & |
|
|
* dif_grnd(i) * RCPD / cal(i) |
|
|
ENDDO |
|
|
|
|
|
CALL fonte_neige(nisurf, dtime, tsurf_temp, 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(:knon), fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
|
205 |
|
|
206 |
! Compute the albedo: |
! Compute the albedo: |
207 |
|
|
208 |
CALL albsno(dtime, agesno(:knon), alb_neig, precip_snow(:knon)) |
CALL albsno(agesno, alb_neig, precip_snow) |
209 |
WHERE (snow(:knon) < 0.0001) agesno(:knon) = 0. |
WHERE (snow < 0.0001) agesno = 0. |
210 |
zfra = MAX(0.0, MIN(1.0, snow(:knon)/(snow(:knon) + 10.0))) |
zfra = MAX(0., MIN(1., snow / (snow + 10.))) |
211 |
albedo = alb_neig * zfra + 0.6 * (1.0 - zfra) |
albedo = alb_neig * zfra + 0.6 * (1. - zfra) |
212 |
|
|
213 |
fder = fder + dflux_s + dflux_l |
z0_new = SQRT(0.002**2 + rugoro**2) |
|
|
|
|
! 2eme appel a interfoce pour le cumul et le passage des flux a l'ocean |
|
|
|
|
|
z0_new = 0.002 |
|
|
z0_new = SQRT(z0_new**2 + rugoro**2) |
|
214 |
case (is_lic) |
case (is_lic) |
|
if (.not. allocated(run_off_lic)) then |
|
|
allocate(run_off_lic(knon)) |
|
|
run_off_lic = 0. |
|
|
endif |
|
|
|
|
215 |
! Surface "glacier continentaux" appel a l'interface avec le sol |
! Surface "glacier continentaux" appel a l'interface avec le sol |
216 |
|
|
217 |
IF (soil_model) THEN |
CALL soil(is_lic, snow, ts, tsoil, soilcap, soilflux) |
218 |
CALL soil(dtime, nisurf, knon, snow, tsurf, tsoil, soilcap, soilflux) |
cal = RCPD / soilcap |
219 |
cal(1:knon) = RCPD / soilcap(1:knon) |
beta = 1. |
220 |
radsol(1:knon) = radsol(1:knon) + soilflux(1:knon) |
call calcul_fluxs(ts, p1lay, cal, beta, tq_cdrag, ps, qsurf, & |
221 |
ELSE |
radsol + soilflux, temp_air, spechum, u1_lay, v1_lay, tAcoef, & |
222 |
cal = RCPD * calice |
qAcoef, tBcoef, qBcoef, tsurf_new, evap, fluxlat, flux_t, dflux_s, & |
223 |
WHERE (snow > 0.0) cal = RCPD * calsno |
dflux_l, dif_grnd = 0.) |
224 |
ENDIF |
call fonte_neige(is_lic, precip_rain, precip_snow, snow, qsol, & |
225 |
beta = 1.0 |
tsurf_new, evap, fqcalving, ffonte, run_off_lic_0) |
|
dif_grnd = 0.0 |
|
|
|
|
|
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(:knon), & |
|
|
fluxlat(:knon), fluxsens(:knon), dflux_s(:knon), dflux_l(:knon)) |
|
|
|
|
|
call fonte_neige(nisurf, 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(:knon), fqcalving(:knon), ffonte(:knon), run_off_lic_0(:knon)) |
|
226 |
|
|
227 |
! calcul albedo |
! calcul albedo |
228 |
CALL albsno(dtime, agesno(:knon), alb_neig, precip_snow(:knon)) |
CALL albsno(agesno, alb_neig, precip_snow) |
229 |
WHERE (snow(:knon) < 0.0001) agesno(:knon) = 0. |
WHERE (snow < 0.0001) agesno = 0. |
230 |
albedo = 0.77 |
albedo = 0.77 |
231 |
|
|
232 |
! Rugosite |
! Rugosite |
233 |
z0_new = rugoro |
z0_new = rugoro |
|
|
|
|
! Remplissage des pourcentages de surface |
|
|
pctsrf_new(:, nisurf) = pctsrf(:, nisurf) |
|
|
|
|
234 |
case default |
case default |
235 |
print *, 'Index surface = ', nisurf |
print *, 'Index surface = ', nisurf |
236 |
abort_message = 'Index surface non valable' |
call abort_gcm("interfsurf_hq", 'Index surface non valable') |
|
call abort_gcm(modname, abort_message) |
|
237 |
end select |
end select |
238 |
|
|
239 |
END SUBROUTINE interfsurf_hq |
END SUBROUTINE interfsurf_hq |