| 1 |
module clmain_m |
| 2 |
|
| 3 |
IMPLICIT NONE |
| 4 |
|
| 5 |
contains |
| 6 |
|
| 7 |
SUBROUTINE clmain(dtime, itap, date0, pctsrf, pctsrf_new, t, q, u, v,& |
| 8 |
jour, rmu0, co2_ppm, ok_veget, ocean, npas, nexca, ts,& |
| 9 |
soil_model, cdmmax, cdhmax, ksta, ksta_ter, ok_kzmin, ftsoil,& |
| 10 |
qsol, paprs, pplay, snow, qsurf, evap, albe, alblw, fluxlat,& |
| 11 |
rain_f, snow_f, solsw, sollw, sollwdown, fder, rlon, rlat, cufi,& |
| 12 |
cvfi, rugos, debut, lafin, agesno, rugoro, d_t, d_q, d_u, d_v,& |
| 13 |
d_ts, flux_t, flux_q, flux_u, flux_v, cdragh, cdragm, q2,& |
| 14 |
dflux_t, dflux_q, zcoefh, zu1, zv1, t2m, q2m, u10m, v10m, pblh,& |
| 15 |
capcl, oliqcl, cteicl, pblt, therm, trmb1, trmb2, trmb3, plcl,& |
| 16 |
fqcalving, ffonte, run_off_lic_0, flux_o, flux_g, tslab, seaice) |
| 17 |
|
| 18 |
! From phylmd/clmain.F, version 1.6 2005/11/16 14:47:19 |
| 19 |
! Author: Z.X. Li (LMD/CNRS), date: 1993/08/18 |
| 20 |
! Objet : interface de "couche limite" (diffusion verticale) |
| 21 |
|
| 22 |
! Tout ce qui a trait aux traceurs est dans "phytrac" maintenant. |
| 23 |
! Pour l'instant le calcul de la couche limite pour les traceurs |
| 24 |
! se fait avec "cltrac" et ne tient pas compte de la différentiation |
| 25 |
! des sous-fractions de sol. |
| 26 |
|
| 27 |
! Pour pouvoir extraire les coefficients d'échanges et le vent |
| 28 |
! dans la première couche, trois champs supplémentaires ont été |
| 29 |
! créés : "zcoefh", "zu1" et "zv1". Pour l'instant nous avons |
| 30 |
! moyenné les valeurs de ces trois champs sur les 4 sous-surfaces |
| 31 |
! du modèle. Dans l'avenir, si les informations des sous-surfaces |
| 32 |
! doivent être prises en compte, il faudra sortir ces mêmes champs |
| 33 |
! en leur ajoutant une dimension, c'est-à-dire "nbsrf" (nombre de |
| 34 |
! sous-surfaces). |
| 35 |
|
| 36 |
use calendar, ONLY : ymds2ju |
| 37 |
use clqh_m, only: clqh |
| 38 |
use coefkz_m, only: coefkz |
| 39 |
use coefkzmin_m, only: coefkzmin |
| 40 |
USE conf_phys_m, ONLY : iflag_pbl |
| 41 |
USE dimens_m, ONLY : iim, jjm |
| 42 |
USE dimphy, ONLY : klev, klon, zmasq |
| 43 |
USE dimsoil, ONLY : nsoilmx |
| 44 |
USE dynetat0_m, ONLY : day_ini |
| 45 |
USE gath_cpl, ONLY : gath2cpl |
| 46 |
use hbtm_m, only: hbtm |
| 47 |
USE histsync_m, ONLY : histsync |
| 48 |
USE histbeg_totreg_m, ONLY : histbeg_totreg |
| 49 |
USE histend_m, ONLY : histend |
| 50 |
USE histdef_m, ONLY : histdef |
| 51 |
use histwrite_m, only: histwrite |
| 52 |
USE indicesol, ONLY : epsfra, is_lic, is_oce, is_sic, is_ter, nbsrf |
| 53 |
USE conf_gcm_m, ONLY : prt_level |
| 54 |
USE suphec_m, ONLY : rd, rg, rkappa |
| 55 |
USE temps, ONLY : annee_ref, itau_phy |
| 56 |
use yamada4_m, only: yamada4 |
| 57 |
|
| 58 |
! Arguments: |
| 59 |
|
| 60 |
REAL, INTENT (IN) :: dtime ! interval du temps (secondes) |
| 61 |
REAL date0 |
| 62 |
! date0----input-R- jour initial |
| 63 |
INTEGER, INTENT (IN) :: itap |
| 64 |
! itap-----input-I- numero du pas de temps |
| 65 |
REAL, INTENT(IN):: t(klon, klev), q(klon, klev) |
| 66 |
! t--------input-R- temperature (K) |
| 67 |
! q--------input-R- vapeur d'eau (kg/kg) |
| 68 |
REAL, INTENT (IN):: u(klon, klev), v(klon, klev) |
| 69 |
! u--------input-R- vitesse u |
| 70 |
! v--------input-R- vitesse v |
| 71 |
REAL, INTENT (IN):: paprs(klon, klev+1) |
| 72 |
! paprs----input-R- pression a intercouche (Pa) |
| 73 |
REAL, INTENT (IN):: pplay(klon, klev) |
| 74 |
! pplay----input-R- pression au milieu de couche (Pa) |
| 75 |
REAL, INTENT (IN):: rlon(klon), rlat(klon) |
| 76 |
! rlat-----input-R- latitude en degree |
| 77 |
REAL cufi(klon), cvfi(klon) |
| 78 |
! cufi-----input-R- resolution des mailles en x (m) |
| 79 |
! cvfi-----input-R- resolution des mailles en y (m) |
| 80 |
REAL d_t(klon, klev), d_q(klon, klev) |
| 81 |
! d_t------output-R- le changement pour "t" |
| 82 |
! d_q------output-R- le changement pour "q" |
| 83 |
REAL d_u(klon, klev), d_v(klon, klev) |
| 84 |
! d_u------output-R- le changement pour "u" |
| 85 |
! d_v------output-R- le changement pour "v" |
| 86 |
REAL flux_t(klon, klev, nbsrf), flux_q(klon, klev, nbsrf) |
| 87 |
! flux_t---output-R- flux de chaleur sensible (CpT) J/m**2/s (W/m**2) |
| 88 |
! (orientation positive vers le bas) |
| 89 |
! flux_q---output-R- flux de vapeur d'eau (kg/m**2/s) |
| 90 |
REAL dflux_t(klon), dflux_q(klon) |
| 91 |
! dflux_t derive du flux sensible |
| 92 |
! dflux_q derive du flux latent |
| 93 |
!IM "slab" ocean |
| 94 |
REAL flux_o(klon), flux_g(klon) |
| 95 |
!IM "slab" ocean |
| 96 |
! flux_g---output-R- flux glace (pour OCEAN='slab ') |
| 97 |
! flux_o---output-R- flux ocean (pour OCEAN='slab ') |
| 98 |
REAL y_flux_o(klon), y_flux_g(klon) |
| 99 |
REAL tslab(klon), ytslab(klon) |
| 100 |
! tslab-in/output-R temperature du slab ocean (en Kelvin) |
| 101 |
! uniqmnt pour slab |
| 102 |
REAL seaice(klon), y_seaice(klon) |
| 103 |
! seaice---output-R- glace de mer (kg/m2) (pour OCEAN='slab ') |
| 104 |
REAL y_fqcalving(klon), y_ffonte(klon) |
| 105 |
REAL fqcalving(klon, nbsrf), ffonte(klon, nbsrf) |
| 106 |
! ffonte----Flux thermique utilise pour fondre la neige |
| 107 |
! fqcalving-Flux d'eau "perdue" par la surface et necessaire pour limiter la |
| 108 |
! hauteur de neige, en kg/m2/s |
| 109 |
REAL run_off_lic_0(klon), y_run_off_lic_0(klon) |
| 110 |
|
| 111 |
REAL flux_u(klon, klev, nbsrf), flux_v(klon, klev, nbsrf) |
| 112 |
! flux_u---output-R- tension du vent X: (kg m/s)/(m**2 s) ou Pascal |
| 113 |
! flux_v---output-R- tension du vent Y: (kg m/s)/(m**2 s) ou Pascal |
| 114 |
REAL rugmer(klon), agesno(klon, nbsrf) |
| 115 |
REAL, INTENT (IN) :: rugoro(klon) |
| 116 |
REAL cdragh(klon), cdragm(klon) |
| 117 |
! jour de l'annee en cours |
| 118 |
INTEGER jour |
| 119 |
REAL rmu0(klon) ! cosinus de l'angle solaire zenithal |
| 120 |
! taux CO2 atmosphere |
| 121 |
REAL co2_ppm |
| 122 |
LOGICAL, INTENT (IN) :: debut |
| 123 |
LOGICAL, INTENT (IN) :: lafin |
| 124 |
LOGICAL ok_veget |
| 125 |
CHARACTER (len=*), INTENT (IN) :: ocean |
| 126 |
INTEGER npas, nexca |
| 127 |
|
| 128 |
REAL pctsrf(klon, nbsrf) |
| 129 |
REAL ts(klon, nbsrf) |
| 130 |
! ts-------input-R- temperature du sol (en Kelvin) |
| 131 |
REAL d_ts(klon, nbsrf) |
| 132 |
! d_ts-----output-R- le changement pour "ts" |
| 133 |
REAL snow(klon, nbsrf) |
| 134 |
REAL qsurf(klon, nbsrf) |
| 135 |
REAL evap(klon, nbsrf) |
| 136 |
REAL albe(klon, nbsrf) |
| 137 |
REAL alblw(klon, nbsrf) |
| 138 |
|
| 139 |
REAL fluxlat(klon, nbsrf) |
| 140 |
|
| 141 |
REAL rain_f(klon), snow_f(klon) |
| 142 |
REAL fder(klon) |
| 143 |
|
| 144 |
REAL sollw(klon, nbsrf), solsw(klon, nbsrf), sollwdown(klon) |
| 145 |
REAL rugos(klon, nbsrf) |
| 146 |
! rugos----input-R- longeur de rugosite (en m) |
| 147 |
! la nouvelle repartition des surfaces sortie de l'interface |
| 148 |
REAL pctsrf_new(klon, nbsrf) |
| 149 |
|
| 150 |
REAL zcoefh(klon, klev) |
| 151 |
REAL zu1(klon) |
| 152 |
REAL zv1(klon) |
| 153 |
|
| 154 |
!$$$ PB ajout pour soil |
| 155 |
LOGICAL, INTENT (IN) :: soil_model |
| 156 |
!IM ajout seuils cdrm, cdrh |
| 157 |
REAL cdmmax, cdhmax |
| 158 |
|
| 159 |
REAL ksta, ksta_ter |
| 160 |
LOGICAL ok_kzmin |
| 161 |
|
| 162 |
REAL ftsoil(klon, nsoilmx, nbsrf) |
| 163 |
REAL ytsoil(klon, nsoilmx) |
| 164 |
REAL qsol(klon) |
| 165 |
|
| 166 |
EXTERNAL clvent, calbeta, cltrac |
| 167 |
|
| 168 |
REAL yts(klon), yrugos(klon), ypct(klon), yz0_new(klon) |
| 169 |
REAL yalb(klon) |
| 170 |
REAL yalblw(klon) |
| 171 |
REAL yu1(klon), yv1(klon) |
| 172 |
! on rajoute en output yu1 et yv1 qui sont les vents dans |
| 173 |
! la premiere couche |
| 174 |
REAL ysnow(klon), yqsurf(klon), yagesno(klon), yqsol(klon) |
| 175 |
REAL yrain_f(klon), ysnow_f(klon) |
| 176 |
REAL ysollw(klon), ysolsw(klon), ysollwdown(klon) |
| 177 |
REAL yfder(klon), ytaux(klon), ytauy(klon) |
| 178 |
REAL yrugm(klon), yrads(klon), yrugoro(klon) |
| 179 |
|
| 180 |
REAL yfluxlat(klon) |
| 181 |
|
| 182 |
REAL y_d_ts(klon) |
| 183 |
REAL y_d_t(klon, klev), y_d_q(klon, klev) |
| 184 |
REAL y_d_u(klon, klev), y_d_v(klon, klev) |
| 185 |
REAL y_flux_t(klon, klev), y_flux_q(klon, klev) |
| 186 |
REAL y_flux_u(klon, klev), y_flux_v(klon, klev) |
| 187 |
REAL y_dflux_t(klon), y_dflux_q(klon) |
| 188 |
REAL ycoefh(klon, klev), ycoefm(klon, klev) |
| 189 |
REAL yu(klon, klev), yv(klon, klev) |
| 190 |
REAL yt(klon, klev), yq(klon, klev) |
| 191 |
REAL ypaprs(klon, klev+1), ypplay(klon, klev), ydelp(klon, klev) |
| 192 |
|
| 193 |
LOGICAL ok_nonloc |
| 194 |
PARAMETER (ok_nonloc=.FALSE.) |
| 195 |
REAL ycoefm0(klon, klev), ycoefh0(klon, klev) |
| 196 |
|
| 197 |
REAL yzlay(klon, klev), yzlev(klon, klev+1), yteta(klon, klev) |
| 198 |
REAL ykmm(klon, klev+1), ykmn(klon, klev+1) |
| 199 |
REAL ykmq(klon, klev+1) |
| 200 |
REAL yq2(klon, klev+1), q2(klon, klev+1, nbsrf) |
| 201 |
REAL q2diag(klon, klev+1) |
| 202 |
|
| 203 |
REAL u1lay(klon), v1lay(klon) |
| 204 |
REAL delp(klon, klev) |
| 205 |
INTEGER i, k, nsrf |
| 206 |
|
| 207 |
INTEGER ni(klon), knon, j |
| 208 |
|
| 209 |
REAL pctsrf_pot(klon, nbsrf) |
| 210 |
! "pourcentage potentiel" pour tenir compte des éventuelles |
| 211 |
! apparitions ou disparitions de la glace de mer |
| 212 |
|
| 213 |
REAL zx_alf1, zx_alf2 !valeur ambiante par extrapola. |
| 214 |
|
| 215 |
! maf pour sorties IOISPL en cas de debugagage |
| 216 |
|
| 217 |
CHARACTER (80) cldebug |
| 218 |
SAVE cldebug |
| 219 |
CHARACTER (8) cl_surf(nbsrf) |
| 220 |
SAVE cl_surf |
| 221 |
INTEGER nhoridbg, nidbg |
| 222 |
SAVE nhoridbg, nidbg |
| 223 |
INTEGER ndexbg(iim*(jjm+1)) |
| 224 |
REAL zx_lon(iim, jjm+1), zx_lat(iim, jjm+1), zjulian |
| 225 |
REAL tabindx(klon) |
| 226 |
REAL debugtab(iim, jjm+1) |
| 227 |
LOGICAL first_appel |
| 228 |
SAVE first_appel |
| 229 |
DATA first_appel/ .TRUE./ |
| 230 |
LOGICAL :: debugindex = .FALSE. |
| 231 |
INTEGER idayref |
| 232 |
REAL t2m(klon, nbsrf), q2m(klon, nbsrf) |
| 233 |
REAL u10m(klon, nbsrf), v10m(klon, nbsrf) |
| 234 |
|
| 235 |
REAL yt2m(klon), yq2m(klon), yu10m(klon) |
| 236 |
REAL yustar(klon) |
| 237 |
! -- LOOP |
| 238 |
REAL yu10mx(klon) |
| 239 |
REAL yu10my(klon) |
| 240 |
REAL ywindsp(klon) |
| 241 |
! -- LOOP |
| 242 |
|
| 243 |
REAL yt10m(klon), yq10m(klon) |
| 244 |
!IM cf. AM : pbl, hbtm (Comme les autres diagnostics on cumule ds |
| 245 |
! physiq ce qui permet de sortir les grdeurs par sous surface) |
| 246 |
REAL pblh(klon, nbsrf) |
| 247 |
! pblh------- HCL |
| 248 |
REAL plcl(klon, nbsrf) |
| 249 |
REAL capcl(klon, nbsrf) |
| 250 |
REAL oliqcl(klon, nbsrf) |
| 251 |
REAL cteicl(klon, nbsrf) |
| 252 |
REAL pblt(klon, nbsrf) |
| 253 |
! pblT------- T au nveau HCL |
| 254 |
REAL therm(klon, nbsrf) |
| 255 |
REAL trmb1(klon, nbsrf) |
| 256 |
! trmb1-------deep_cape |
| 257 |
REAL trmb2(klon, nbsrf) |
| 258 |
! trmb2--------inhibition |
| 259 |
REAL trmb3(klon, nbsrf) |
| 260 |
! trmb3-------Point Omega |
| 261 |
REAL ypblh(klon) |
| 262 |
REAL ylcl(klon) |
| 263 |
REAL ycapcl(klon) |
| 264 |
REAL yoliqcl(klon) |
| 265 |
REAL ycteicl(klon) |
| 266 |
REAL ypblt(klon) |
| 267 |
REAL ytherm(klon) |
| 268 |
REAL ytrmb1(klon) |
| 269 |
REAL ytrmb2(klon) |
| 270 |
REAL ytrmb3(klon) |
| 271 |
REAL y_cd_h(klon), y_cd_m(klon) |
| 272 |
REAL uzon(klon), vmer(klon) |
| 273 |
REAL tair1(klon), qair1(klon), tairsol(klon) |
| 274 |
REAL psfce(klon), patm(klon) |
| 275 |
|
| 276 |
REAL qairsol(klon), zgeo1(klon) |
| 277 |
REAL rugo1(klon) |
| 278 |
|
| 279 |
! utiliser un jeu de fonctions simples |
| 280 |
LOGICAL zxli |
| 281 |
PARAMETER (zxli=.FALSE.) |
| 282 |
|
| 283 |
REAL zt, zqs, zdelta, zcor |
| 284 |
REAL t_coup |
| 285 |
PARAMETER (t_coup=273.15) |
| 286 |
|
| 287 |
CHARACTER (len=20) :: modname = 'clmain' |
| 288 |
|
| 289 |
!------------------------------------------------------------ |
| 290 |
|
| 291 |
ytherm = 0. |
| 292 |
|
| 293 |
IF (debugindex .AND. first_appel) THEN |
| 294 |
first_appel = .FALSE. |
| 295 |
|
| 296 |
! initialisation sorties netcdf |
| 297 |
|
| 298 |
idayref = day_ini |
| 299 |
CALL ymds2ju(annee_ref, 1, idayref, 0., zjulian) |
| 300 |
CALL gr_fi_ecrit(1, klon, iim, jjm+1, rlon, zx_lon) |
| 301 |
DO i = 1, iim |
| 302 |
zx_lon(i, 1) = rlon(i+1) |
| 303 |
zx_lon(i, jjm+1) = rlon(i+1) |
| 304 |
END DO |
| 305 |
CALL gr_fi_ecrit(1, klon, iim, jjm+1, rlat, zx_lat) |
| 306 |
cldebug = 'sous_index' |
| 307 |
CALL histbeg_totreg(cldebug, zx_lon(:, 1), zx_lat(1, :), 1, & |
| 308 |
iim, 1, jjm+1, itau_phy, zjulian, dtime, nhoridbg, nidbg) |
| 309 |
! no vertical axis |
| 310 |
cl_surf(1) = 'ter' |
| 311 |
cl_surf(2) = 'lic' |
| 312 |
cl_surf(3) = 'oce' |
| 313 |
cl_surf(4) = 'sic' |
| 314 |
DO nsrf = 1, nbsrf |
| 315 |
CALL histdef(nidbg, cl_surf(nsrf), cl_surf(nsrf), '-', iim, jjm+1, & |
| 316 |
nhoridbg, 1, 1, 1, -99, 'inst', dtime, dtime) |
| 317 |
END DO |
| 318 |
CALL histend(nidbg) |
| 319 |
CALL histsync(nidbg) |
| 320 |
END IF |
| 321 |
|
| 322 |
DO k = 1, klev ! epaisseur de couche |
| 323 |
DO i = 1, klon |
| 324 |
delp(i, k) = paprs(i, k) - paprs(i, k+1) |
| 325 |
END DO |
| 326 |
END DO |
| 327 |
DO i = 1, klon ! vent de la premiere couche |
| 328 |
zx_alf1 = 1.0 |
| 329 |
zx_alf2 = 1.0 - zx_alf1 |
| 330 |
u1lay(i) = u(i, 1)*zx_alf1 + u(i, 2)*zx_alf2 |
| 331 |
v1lay(i) = v(i, 1)*zx_alf1 + v(i, 2)*zx_alf2 |
| 332 |
END DO |
| 333 |
|
| 334 |
! Initialization: |
| 335 |
rugmer = 0. |
| 336 |
cdragh = 0. |
| 337 |
cdragm = 0. |
| 338 |
dflux_t = 0. |
| 339 |
dflux_q = 0. |
| 340 |
zu1 = 0. |
| 341 |
zv1 = 0. |
| 342 |
ypct = 0. |
| 343 |
yts = 0. |
| 344 |
ysnow = 0. |
| 345 |
yqsurf = 0. |
| 346 |
yalb = 0. |
| 347 |
yalblw = 0. |
| 348 |
yrain_f = 0. |
| 349 |
ysnow_f = 0. |
| 350 |
yfder = 0. |
| 351 |
ytaux = 0. |
| 352 |
ytauy = 0. |
| 353 |
ysolsw = 0. |
| 354 |
ysollw = 0. |
| 355 |
ysollwdown = 0. |
| 356 |
yrugos = 0. |
| 357 |
yu1 = 0. |
| 358 |
yv1 = 0. |
| 359 |
yrads = 0. |
| 360 |
ypaprs = 0. |
| 361 |
ypplay = 0. |
| 362 |
ydelp = 0. |
| 363 |
yu = 0. |
| 364 |
yv = 0. |
| 365 |
yt = 0. |
| 366 |
yq = 0. |
| 367 |
pctsrf_new = 0. |
| 368 |
y_flux_u = 0. |
| 369 |
y_flux_v = 0. |
| 370 |
!$$ PB |
| 371 |
y_dflux_t = 0. |
| 372 |
y_dflux_q = 0. |
| 373 |
ytsoil = 999999. |
| 374 |
yrugoro = 0. |
| 375 |
! -- LOOP |
| 376 |
yu10mx = 0. |
| 377 |
yu10my = 0. |
| 378 |
ywindsp = 0. |
| 379 |
! -- LOOP |
| 380 |
d_ts = 0. |
| 381 |
!§§§ PB |
| 382 |
yfluxlat = 0. |
| 383 |
flux_t = 0. |
| 384 |
flux_q = 0. |
| 385 |
flux_u = 0. |
| 386 |
flux_v = 0. |
| 387 |
d_t = 0. |
| 388 |
d_q = 0. |
| 389 |
d_u = 0. |
| 390 |
d_v = 0. |
| 391 |
zcoefh = 0. |
| 392 |
|
| 393 |
! Boucler sur toutes les sous-fractions du sol: |
| 394 |
|
| 395 |
! Initialisation des "pourcentages potentiels". On considère ici qu'on |
| 396 |
! peut avoir potentiellement de la glace sur tout le domaine océanique |
| 397 |
! (à affiner) |
| 398 |
|
| 399 |
pctsrf_pot = pctsrf |
| 400 |
pctsrf_pot(:, is_oce) = 1. - zmasq |
| 401 |
pctsrf_pot(:, is_sic) = 1. - zmasq |
| 402 |
|
| 403 |
loop_surface: DO nsrf = 1, nbsrf |
| 404 |
! Chercher les indices : |
| 405 |
ni = 0 |
| 406 |
knon = 0 |
| 407 |
DO i = 1, klon |
| 408 |
! Pour déterminer le domaine à traiter, on utilise les surfaces |
| 409 |
! "potentielles" |
| 410 |
IF (pctsrf_pot(i, nsrf) > epsfra) THEN |
| 411 |
knon = knon + 1 |
| 412 |
ni(knon) = i |
| 413 |
END IF |
| 414 |
END DO |
| 415 |
|
| 416 |
! variables pour avoir une sortie IOIPSL des INDEX |
| 417 |
IF (debugindex) THEN |
| 418 |
tabindx = 0. |
| 419 |
DO i = 1, knon |
| 420 |
tabindx(i) = real(i) |
| 421 |
END DO |
| 422 |
debugtab = 0. |
| 423 |
ndexbg = 0 |
| 424 |
CALL gath2cpl(tabindx, debugtab, klon, knon, iim, jjm, ni) |
| 425 |
CALL histwrite(nidbg, cl_surf(nsrf), itap, debugtab) |
| 426 |
END IF |
| 427 |
|
| 428 |
IF (knon == 0) CYCLE |
| 429 |
|
| 430 |
DO j = 1, knon |
| 431 |
i = ni(j) |
| 432 |
ypct(j) = pctsrf(i, nsrf) |
| 433 |
yts(j) = ts(i, nsrf) |
| 434 |
ytslab(i) = tslab(i) |
| 435 |
ysnow(j) = snow(i, nsrf) |
| 436 |
yqsurf(j) = qsurf(i, nsrf) |
| 437 |
yalb(j) = albe(i, nsrf) |
| 438 |
yalblw(j) = alblw(i, nsrf) |
| 439 |
yrain_f(j) = rain_f(i) |
| 440 |
ysnow_f(j) = snow_f(i) |
| 441 |
yagesno(j) = agesno(i, nsrf) |
| 442 |
yfder(j) = fder(i) |
| 443 |
ytaux(j) = flux_u(i, 1, nsrf) |
| 444 |
ytauy(j) = flux_v(i, 1, nsrf) |
| 445 |
ysolsw(j) = solsw(i, nsrf) |
| 446 |
ysollw(j) = sollw(i, nsrf) |
| 447 |
ysollwdown(j) = sollwdown(i) |
| 448 |
yrugos(j) = rugos(i, nsrf) |
| 449 |
yrugoro(j) = rugoro(i) |
| 450 |
yu1(j) = u1lay(i) |
| 451 |
yv1(j) = v1lay(i) |
| 452 |
yrads(j) = ysolsw(j) + ysollw(j) |
| 453 |
ypaprs(j, klev+1) = paprs(i, klev+1) |
| 454 |
y_run_off_lic_0(j) = run_off_lic_0(i) |
| 455 |
yu10mx(j) = u10m(i, nsrf) |
| 456 |
yu10my(j) = v10m(i, nsrf) |
| 457 |
ywindsp(j) = sqrt(yu10mx(j)*yu10mx(j)+yu10my(j)*yu10my(j)) |
| 458 |
END DO |
| 459 |
|
| 460 |
! IF bucket model for continent, copy soil water content |
| 461 |
IF (nsrf == is_ter .AND. .NOT. ok_veget) THEN |
| 462 |
DO j = 1, knon |
| 463 |
i = ni(j) |
| 464 |
yqsol(j) = qsol(i) |
| 465 |
END DO |
| 466 |
ELSE |
| 467 |
yqsol = 0. |
| 468 |
END IF |
| 469 |
!$$$ PB ajour pour soil |
| 470 |
DO k = 1, nsoilmx |
| 471 |
DO j = 1, knon |
| 472 |
i = ni(j) |
| 473 |
ytsoil(j, k) = ftsoil(i, k, nsrf) |
| 474 |
END DO |
| 475 |
END DO |
| 476 |
DO k = 1, klev |
| 477 |
DO j = 1, knon |
| 478 |
i = ni(j) |
| 479 |
ypaprs(j, k) = paprs(i, k) |
| 480 |
ypplay(j, k) = pplay(i, k) |
| 481 |
ydelp(j, k) = delp(i, k) |
| 482 |
yu(j, k) = u(i, k) |
| 483 |
yv(j, k) = v(i, k) |
| 484 |
yt(j, k) = t(i, k) |
| 485 |
yq(j, k) = q(i, k) |
| 486 |
END DO |
| 487 |
END DO |
| 488 |
|
| 489 |
! calculer Cdrag et les coefficients d'echange |
| 490 |
CALL coefkz(nsrf, knon, ypaprs, ypplay, ksta, ksta_ter, yts,& |
| 491 |
yrugos, yu, yv, yt, yq, yqsurf, ycoefm, ycoefh) |
| 492 |
IF (iflag_pbl == 1) THEN |
| 493 |
CALL coefkz2(nsrf, knon, ypaprs, ypplay, yt, ycoefm0, ycoefh0) |
| 494 |
DO k = 1, klev |
| 495 |
DO i = 1, knon |
| 496 |
ycoefm(i, k) = max(ycoefm(i, k), ycoefm0(i, k)) |
| 497 |
ycoefh(i, k) = max(ycoefh(i, k), ycoefh0(i, k)) |
| 498 |
END DO |
| 499 |
END DO |
| 500 |
END IF |
| 501 |
|
| 502 |
! on seuille ycoefm et ycoefh |
| 503 |
IF (nsrf == is_oce) THEN |
| 504 |
DO j = 1, knon |
| 505 |
ycoefm(j, 1) = min(ycoefm(j, 1), cdmmax) |
| 506 |
ycoefh(j, 1) = min(ycoefh(j, 1), cdhmax) |
| 507 |
END DO |
| 508 |
END IF |
| 509 |
|
| 510 |
IF (ok_kzmin) THEN |
| 511 |
! Calcul d'une diffusion minimale pour les conditions tres stables |
| 512 |
CALL coefkzmin(knon, ypaprs, ypplay, yu, yv, yt, yq, ycoefm(:, 1), & |
| 513 |
ycoefm0, ycoefh0) |
| 514 |
|
| 515 |
DO k = 1, klev |
| 516 |
DO i = 1, knon |
| 517 |
ycoefm(i, k) = max(ycoefm(i, k), ycoefm0(i, k)) |
| 518 |
ycoefh(i, k) = max(ycoefh(i, k), ycoefh0(i, k)) |
| 519 |
END DO |
| 520 |
END DO |
| 521 |
END IF |
| 522 |
|
| 523 |
IF (iflag_pbl >= 3) THEN |
| 524 |
! MELLOR ET YAMADA adapté à Mars, Richard Fournier et Frédéric Hourdin |
| 525 |
yzlay(1:knon, 1) = rd*yt(1:knon, 1)/(0.5*(ypaprs(1:knon, & |
| 526 |
1)+ypplay(1:knon, 1)))*(ypaprs(1:knon, 1)-ypplay(1:knon, 1))/rg |
| 527 |
DO k = 2, klev |
| 528 |
yzlay(1:knon, k) = yzlay(1:knon, k-1) & |
| 529 |
+ rd * 0.5 * (yt(1:knon, k-1) + yt(1:knon, k)) & |
| 530 |
/ ypaprs(1:knon, k) & |
| 531 |
* (ypplay(1:knon, k-1) - ypplay(1:knon, k)) / rg |
| 532 |
END DO |
| 533 |
DO k = 1, klev |
| 534 |
yteta(1:knon, k) = yt(1:knon, k)*(ypaprs(1:knon, 1) & |
| 535 |
/ ypplay(1:knon, k))**rkappa * (1.+0.61*yq(1:knon, k)) |
| 536 |
END DO |
| 537 |
yzlev(1:knon, 1) = 0. |
| 538 |
yzlev(1:knon, klev+1) = 2.*yzlay(1:knon, klev) - yzlay(1:knon, klev-1) |
| 539 |
DO k = 2, klev |
| 540 |
yzlev(1:knon, k) = 0.5*(yzlay(1:knon, k)+yzlay(1:knon, k-1)) |
| 541 |
END DO |
| 542 |
DO k = 1, klev + 1 |
| 543 |
DO j = 1, knon |
| 544 |
i = ni(j) |
| 545 |
yq2(j, k) = q2(i, k, nsrf) |
| 546 |
END DO |
| 547 |
END DO |
| 548 |
|
| 549 |
y_cd_m(1:knon) = ycoefm(1:knon, 1) |
| 550 |
y_cd_h(1:knon) = ycoefh(1:knon, 1) |
| 551 |
CALL ustarhb(knon, yu, yv, y_cd_m, yustar) |
| 552 |
|
| 553 |
IF (prt_level>9) THEN |
| 554 |
PRINT *, 'USTAR = ', yustar |
| 555 |
END IF |
| 556 |
|
| 557 |
! iflag_pbl peut être utilisé comme longueur de mélange |
| 558 |
|
| 559 |
IF (iflag_pbl >= 11) THEN |
| 560 |
CALL vdif_kcay(knon, dtime, rg, rd, ypaprs, yt, yzlev, yzlay, & |
| 561 |
yu, yv, yteta, y_cd_m, yq2, q2diag, ykmm, ykmn, yustar, & |
| 562 |
iflag_pbl) |
| 563 |
ELSE |
| 564 |
CALL yamada4(knon, dtime, rg, yzlev, yzlay, yu, yv, yteta, & |
| 565 |
y_cd_m, yq2, ykmm, ykmn, ykmq, yustar, iflag_pbl) |
| 566 |
END IF |
| 567 |
|
| 568 |
ycoefm(1:knon, 1) = y_cd_m(1:knon) |
| 569 |
ycoefh(1:knon, 1) = y_cd_h(1:knon) |
| 570 |
ycoefm(1:knon, 2:klev) = ykmm(1:knon, 2:klev) |
| 571 |
ycoefh(1:knon, 2:klev) = ykmn(1:knon, 2:klev) |
| 572 |
END IF |
| 573 |
|
| 574 |
! calculer la diffusion des vitesses "u" et "v" |
| 575 |
CALL clvent(knon, dtime, yu1, yv1, ycoefm, yt, yu, ypaprs, ypplay, & |
| 576 |
ydelp, y_d_u, y_flux_u) |
| 577 |
CALL clvent(knon, dtime, yu1, yv1, ycoefm, yt, yv, ypaprs, ypplay, & |
| 578 |
ydelp, y_d_v, y_flux_v) |
| 579 |
|
| 580 |
! pour le couplage |
| 581 |
ytaux = y_flux_u(:, 1) |
| 582 |
ytauy = y_flux_v(:, 1) |
| 583 |
|
| 584 |
! calculer la diffusion de "q" et de "h" |
| 585 |
CALL clqh(dtime, itap, date0, jour, debut, lafin, rlon, rlat,& |
| 586 |
cufi, cvfi, knon, nsrf, ni, pctsrf, soil_model, ytsoil,& |
| 587 |
yqsol, ok_veget, ocean, npas, nexca, rmu0, co2_ppm, yrugos,& |
| 588 |
yrugoro, yu1, yv1, ycoefh, yt, yq, yts, ypaprs, ypplay,& |
| 589 |
ydelp, yrads, yalb, yalblw, ysnow, yqsurf, yrain_f, ysnow_f, & |
| 590 |
yfder, ytaux, ytauy, ywindsp, ysollw, ysollwdown, ysolsw,& |
| 591 |
yfluxlat, pctsrf_new, yagesno, y_d_t, y_d_q, y_d_ts,& |
| 592 |
yz0_new, y_flux_t, y_flux_q, y_dflux_t, y_dflux_q,& |
| 593 |
y_fqcalving, y_ffonte, y_run_off_lic_0, y_flux_o, y_flux_g,& |
| 594 |
ytslab, y_seaice) |
| 595 |
|
| 596 |
! calculer la longueur de rugosite sur ocean |
| 597 |
yrugm = 0. |
| 598 |
IF (nsrf == is_oce) THEN |
| 599 |
DO j = 1, knon |
| 600 |
yrugm(j) = 0.018*ycoefm(j, 1)*(yu1(j)**2+yv1(j)**2)/rg + & |
| 601 |
0.11*14E-6/sqrt(ycoefm(j, 1)*(yu1(j)**2+yv1(j)**2)) |
| 602 |
yrugm(j) = max(1.5E-05, yrugm(j)) |
| 603 |
END DO |
| 604 |
END IF |
| 605 |
DO j = 1, knon |
| 606 |
y_dflux_t(j) = y_dflux_t(j)*ypct(j) |
| 607 |
y_dflux_q(j) = y_dflux_q(j)*ypct(j) |
| 608 |
yu1(j) = yu1(j)*ypct(j) |
| 609 |
yv1(j) = yv1(j)*ypct(j) |
| 610 |
END DO |
| 611 |
|
| 612 |
DO k = 1, klev |
| 613 |
DO j = 1, knon |
| 614 |
i = ni(j) |
| 615 |
ycoefh(j, k) = ycoefh(j, k)*ypct(j) |
| 616 |
ycoefm(j, k) = ycoefm(j, k)*ypct(j) |
| 617 |
y_d_t(j, k) = y_d_t(j, k)*ypct(j) |
| 618 |
y_d_q(j, k) = y_d_q(j, k)*ypct(j) |
| 619 |
flux_t(i, k, nsrf) = y_flux_t(j, k) |
| 620 |
flux_q(i, k, nsrf) = y_flux_q(j, k) |
| 621 |
flux_u(i, k, nsrf) = y_flux_u(j, k) |
| 622 |
flux_v(i, k, nsrf) = y_flux_v(j, k) |
| 623 |
y_d_u(j, k) = y_d_u(j, k)*ypct(j) |
| 624 |
y_d_v(j, k) = y_d_v(j, k)*ypct(j) |
| 625 |
END DO |
| 626 |
END DO |
| 627 |
|
| 628 |
evap(:, nsrf) = -flux_q(:, 1, nsrf) |
| 629 |
|
| 630 |
albe(:, nsrf) = 0. |
| 631 |
alblw(:, nsrf) = 0. |
| 632 |
snow(:, nsrf) = 0. |
| 633 |
qsurf(:, nsrf) = 0. |
| 634 |
rugos(:, nsrf) = 0. |
| 635 |
fluxlat(:, nsrf) = 0. |
| 636 |
DO j = 1, knon |
| 637 |
i = ni(j) |
| 638 |
d_ts(i, nsrf) = y_d_ts(j) |
| 639 |
albe(i, nsrf) = yalb(j) |
| 640 |
alblw(i, nsrf) = yalblw(j) |
| 641 |
snow(i, nsrf) = ysnow(j) |
| 642 |
qsurf(i, nsrf) = yqsurf(j) |
| 643 |
rugos(i, nsrf) = yz0_new(j) |
| 644 |
fluxlat(i, nsrf) = yfluxlat(j) |
| 645 |
IF (nsrf == is_oce) THEN |
| 646 |
rugmer(i) = yrugm(j) |
| 647 |
rugos(i, nsrf) = yrugm(j) |
| 648 |
END IF |
| 649 |
agesno(i, nsrf) = yagesno(j) |
| 650 |
fqcalving(i, nsrf) = y_fqcalving(j) |
| 651 |
ffonte(i, nsrf) = y_ffonte(j) |
| 652 |
cdragh(i) = cdragh(i) + ycoefh(j, 1) |
| 653 |
cdragm(i) = cdragm(i) + ycoefm(j, 1) |
| 654 |
dflux_t(i) = dflux_t(i) + y_dflux_t(j) |
| 655 |
dflux_q(i) = dflux_q(i) + y_dflux_q(j) |
| 656 |
zu1(i) = zu1(i) + yu1(j) |
| 657 |
zv1(i) = zv1(i) + yv1(j) |
| 658 |
END DO |
| 659 |
IF (nsrf == is_ter) THEN |
| 660 |
DO j = 1, knon |
| 661 |
i = ni(j) |
| 662 |
qsol(i) = yqsol(j) |
| 663 |
END DO |
| 664 |
END IF |
| 665 |
IF (nsrf == is_lic) THEN |
| 666 |
DO j = 1, knon |
| 667 |
i = ni(j) |
| 668 |
run_off_lic_0(i) = y_run_off_lic_0(j) |
| 669 |
END DO |
| 670 |
END IF |
| 671 |
!$$$ PB ajout pour soil |
| 672 |
ftsoil(:, :, nsrf) = 0. |
| 673 |
DO k = 1, nsoilmx |
| 674 |
DO j = 1, knon |
| 675 |
i = ni(j) |
| 676 |
ftsoil(i, k, nsrf) = ytsoil(j, k) |
| 677 |
END DO |
| 678 |
END DO |
| 679 |
|
| 680 |
DO j = 1, knon |
| 681 |
i = ni(j) |
| 682 |
DO k = 1, klev |
| 683 |
d_t(i, k) = d_t(i, k) + y_d_t(j, k) |
| 684 |
d_q(i, k) = d_q(i, k) + y_d_q(j, k) |
| 685 |
d_u(i, k) = d_u(i, k) + y_d_u(j, k) |
| 686 |
d_v(i, k) = d_v(i, k) + y_d_v(j, k) |
| 687 |
zcoefh(i, k) = zcoefh(i, k) + ycoefh(j, k) |
| 688 |
END DO |
| 689 |
END DO |
| 690 |
|
| 691 |
!cc diagnostic t, q a 2m et u, v a 10m |
| 692 |
|
| 693 |
DO j = 1, knon |
| 694 |
i = ni(j) |
| 695 |
uzon(j) = yu(j, 1) + y_d_u(j, 1) |
| 696 |
vmer(j) = yv(j, 1) + y_d_v(j, 1) |
| 697 |
tair1(j) = yt(j, 1) + y_d_t(j, 1) |
| 698 |
qair1(j) = yq(j, 1) + y_d_q(j, 1) |
| 699 |
zgeo1(j) = rd*tair1(j)/(0.5*(ypaprs(j, 1)+ypplay(j, & |
| 700 |
1)))*(ypaprs(j, 1)-ypplay(j, 1)) |
| 701 |
tairsol(j) = yts(j) + y_d_ts(j) |
| 702 |
rugo1(j) = yrugos(j) |
| 703 |
IF (nsrf == is_oce) THEN |
| 704 |
rugo1(j) = rugos(i, nsrf) |
| 705 |
END IF |
| 706 |
psfce(j) = ypaprs(j, 1) |
| 707 |
patm(j) = ypplay(j, 1) |
| 708 |
|
| 709 |
qairsol(j) = yqsurf(j) |
| 710 |
END DO |
| 711 |
|
| 712 |
CALL stdlevvar(klon, knon, nsrf, zxli, uzon, vmer, tair1, qair1, zgeo1, & |
| 713 |
tairsol, qairsol, rugo1, psfce, patm, yt2m, yq2m, yt10m, yq10m, & |
| 714 |
yu10m, yustar) |
| 715 |
|
| 716 |
DO j = 1, knon |
| 717 |
i = ni(j) |
| 718 |
t2m(i, nsrf) = yt2m(j) |
| 719 |
q2m(i, nsrf) = yq2m(j) |
| 720 |
|
| 721 |
! u10m, v10m : composantes du vent a 10m sans spirale de Ekman |
| 722 |
u10m(i, nsrf) = (yu10m(j)*uzon(j))/sqrt(uzon(j)**2+vmer(j)**2) |
| 723 |
v10m(i, nsrf) = (yu10m(j)*vmer(j))/sqrt(uzon(j)**2+vmer(j)**2) |
| 724 |
|
| 725 |
END DO |
| 726 |
|
| 727 |
DO i = 1, knon |
| 728 |
y_cd_h(i) = ycoefh(i, 1) |
| 729 |
y_cd_m(i) = ycoefm(i, 1) |
| 730 |
END DO |
| 731 |
CALL hbtm(knon, ypaprs, ypplay, yt2m, yt10m, yq2m, yq10m, yustar, & |
| 732 |
y_flux_t, y_flux_q, yu, yv, yt, yq, ypblh, ycapcl, yoliqcl, & |
| 733 |
ycteicl, ypblt, ytherm, ytrmb1, ytrmb2, ytrmb3, ylcl) |
| 734 |
|
| 735 |
DO j = 1, knon |
| 736 |
i = ni(j) |
| 737 |
pblh(i, nsrf) = ypblh(j) |
| 738 |
plcl(i, nsrf) = ylcl(j) |
| 739 |
capcl(i, nsrf) = ycapcl(j) |
| 740 |
oliqcl(i, nsrf) = yoliqcl(j) |
| 741 |
cteicl(i, nsrf) = ycteicl(j) |
| 742 |
pblt(i, nsrf) = ypblt(j) |
| 743 |
therm(i, nsrf) = ytherm(j) |
| 744 |
trmb1(i, nsrf) = ytrmb1(j) |
| 745 |
trmb2(i, nsrf) = ytrmb2(j) |
| 746 |
trmb3(i, nsrf) = ytrmb3(j) |
| 747 |
END DO |
| 748 |
|
| 749 |
DO j = 1, knon |
| 750 |
DO k = 1, klev + 1 |
| 751 |
i = ni(j) |
| 752 |
q2(i, k, nsrf) = yq2(j, k) |
| 753 |
END DO |
| 754 |
END DO |
| 755 |
!IM "slab" ocean |
| 756 |
IF (nsrf == is_oce) THEN |
| 757 |
DO j = 1, knon |
| 758 |
! on projette sur la grille globale |
| 759 |
i = ni(j) |
| 760 |
IF (pctsrf_new(i, is_oce)>epsfra) THEN |
| 761 |
flux_o(i) = y_flux_o(j) |
| 762 |
ELSE |
| 763 |
flux_o(i) = 0. |
| 764 |
END IF |
| 765 |
END DO |
| 766 |
END IF |
| 767 |
|
| 768 |
IF (nsrf == is_sic) THEN |
| 769 |
DO j = 1, knon |
| 770 |
i = ni(j) |
| 771 |
! On pondère lorsque l'on fait le bilan au sol : |
| 772 |
IF (pctsrf_new(i, is_sic)>epsfra) THEN |
| 773 |
flux_g(i) = y_flux_g(j) |
| 774 |
ELSE |
| 775 |
flux_g(i) = 0. |
| 776 |
END IF |
| 777 |
END DO |
| 778 |
|
| 779 |
END IF |
| 780 |
IF (ocean == 'slab ') THEN |
| 781 |
IF (nsrf == is_oce) THEN |
| 782 |
tslab(1:klon) = ytslab(1:klon) |
| 783 |
seaice(1:klon) = y_seaice(1:klon) |
| 784 |
END IF |
| 785 |
END IF |
| 786 |
END DO loop_surface |
| 787 |
|
| 788 |
! On utilise les nouvelles surfaces |
| 789 |
|
| 790 |
rugos(:, is_oce) = rugmer |
| 791 |
pctsrf = pctsrf_new |
| 792 |
|
| 793 |
END SUBROUTINE clmain |
| 794 |
|
| 795 |
end module clmain_m |
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