trunk/phylmd/pbl_surface.f

module pbl_surface_m

  IMPLICIT NONE

contains

  SUBROUTINE pbl_surface(dtime, pctsrf, t, q, u, v, julien, mu0, ftsol, &
       cdmmax, cdhmax, ftsoil, qsol, paprs, pplay, fsnow, qsurf, evap, falbe, &
       fluxlat, rain_fall, snow_f, fsolsw, fsollw, frugs, agesno, rugoro, d_t, &
       d_q, d_u, d_v, d_ts, flux_t, flux_q, flux_u, flux_v, cdragh, cdragm, &
       q2, dflux_t, dflux_q, coefh, t2m, q2m, u10m_srf, v10m_srf, pblh, capcl, &
       oliqcl, cteicl, pblt, therm, plcl, fqcalving, ffonte, run_off_lic_0)

    ! From phylmd/clmain.F, version 1.6, 2005/11/16 14:47:19
    ! Author: Z. X. Li (LMD/CNRS), date: 1993/08/18
    ! Objet : interface de couche limite (diffusion verticale)

    ! Tout ce qui a trait aux traceurs est dans "phytrac". Le calcul
    ! de la couche limite pour les traceurs se fait avec "cltrac" et
    ! ne tient pas compte de la diff\'erentiation des sous-fractions
    ! de sol.

    use cdrag_m, only: cdrag
    use clqh_m, only: clqh
    use clvent_m, only: clvent
    use coef_diff_turb_m, only: coef_diff_turb
    USE conf_gcm_m, ONLY: lmt_pas
    USE conf_phys_m, ONLY: iflag_pbl
    USE dimphy, ONLY: klev, klon
    USE dimsoil, ONLY: nsoilmx
    use hbtm_m, only: hbtm
    USE indicesol, ONLY: epsfra, is_lic, is_oce, is_sic, is_ter, nbsrf
    USE interfoce_lim_m, ONLY: interfoce_lim
    use phyetat0_m, only: zmasq
    use stdlevvar_m, only: stdlevvar
    USE suphec_m, ONLY: rd, rg
    use time_phylmdz, only: itap

    REAL, INTENT(IN):: dtime ! interval du temps (secondes)

    REAL, INTENT(inout):: pctsrf(klon, nbsrf)
    ! tableau des pourcentages de surface de chaque maille

    REAL, INTENT(IN):: t(klon, klev) ! temperature (K)
    REAL, INTENT(IN):: q(klon, klev) ! vapeur d'eau (kg / kg)
    REAL, INTENT(IN):: u(klon, klev), v(klon, klev) ! vitesse
    INTEGER, INTENT(IN):: julien ! jour de l'annee en cours
    REAL, intent(in):: mu0(klon) ! cosinus de l'angle solaire zenithal     
    REAL, INTENT(IN):: ftsol(:, :) ! (klon, nbsrf) temp\'erature du sol (en K)
    REAL, INTENT(IN):: cdmmax, cdhmax ! seuils cdrm, cdrh

    REAL, INTENT(inout):: ftsoil(klon, nsoilmx, nbsrf)
    ! soil temperature of surface fraction

    REAL, INTENT(inout):: qsol(:) ! (klon)
    ! column-density of water in soil, in kg m-2

    REAL, INTENT(IN):: paprs(klon, klev + 1) ! pression a intercouche (Pa)
    REAL, INTENT(IN):: pplay(klon, klev) ! pression au milieu de couche (Pa)
    REAL, INTENT(inout):: fsnow(:, :) ! (klon, nbsrf) \'epaisseur neigeuse
    REAL qsurf(klon, nbsrf)
    REAL evap(klon, nbsrf)
    REAL, intent(inout):: falbe(klon, nbsrf)
    REAL, intent(out):: fluxlat(:, :) ! (klon, nbsrf)

    REAL, intent(in):: rain_fall(klon)
    ! liquid water mass flux (kg / m2 / s), positive down

    REAL, intent(in):: snow_f(klon)
    ! solid water mass flux (kg / m2 / s), positive down

    REAL, INTENT(IN):: fsolsw(klon, nbsrf), fsollw(klon, nbsrf)
    REAL, intent(inout):: frugs(klon, nbsrf) ! longueur de rugosit\'e (en m)
    real agesno(klon, nbsrf)
    REAL, INTENT(IN):: rugoro(klon)

    REAL d_t(klon, klev), d_q(klon, klev)
    ! d_t------output-R- le changement pour "t"
    ! d_q------output-R- le changement pour "q"

    REAL, intent(out):: d_u(klon, klev), d_v(klon, klev)
    ! changement pour "u" et "v"

    REAL, intent(out):: d_ts(:, :) ! (klon, nbsrf) variation of ftsol

    REAL, intent(out):: flux_t(klon, nbsrf)
    ! flux de chaleur sensible (Cp T) (W / m2) (orientation positive vers
    ! le bas) à la surface

    REAL, intent(out):: flux_q(klon, nbsrf) 
    ! flux de vapeur d'eau (kg / m2 / s) à la surface

    REAL, intent(out):: flux_u(klon, nbsrf), flux_v(klon, nbsrf)
    ! tension du vent (flux turbulent de vent) à la surface, en Pa

    REAL, INTENT(out):: cdragh(klon), cdragm(klon)
    real q2(klon, klev + 1, nbsrf)

    REAL, INTENT(out):: dflux_t(klon), dflux_q(klon)
    ! dflux_t derive du flux sensible
    ! dflux_q derive du flux latent
    ! IM "slab" ocean

    REAL, intent(out):: coefh(:, 2:) ! (klon, 2:klev)
    ! Pour pouvoir extraire les coefficients d'\'echange, le champ
    ! "coefh" a \'et\'e cr\'e\'e. Nous avons moyenn\'e les valeurs de
    ! ce champ sur les quatre sous-surfaces du mod\`ele.

    REAL, INTENT(inout):: t2m(klon, nbsrf), q2m(klon, nbsrf)

    REAL, INTENT(inout):: u10m_srf(:, :), v10m_srf(:, :) ! (klon, nbsrf)
    ! composantes du vent \`a 10m sans spirale d'Ekman

    ! Ionela Musat. Cf. Anne Mathieu : planetary boundary layer, hbtm.
    ! Comme les autres diagnostics on cumule dans physiq ce qui permet
    ! de sortir les grandeurs par sous-surface.
    REAL pblh(klon, nbsrf) ! height of planetary boundary layer
    REAL capcl(klon, nbsrf)
    REAL oliqcl(klon, nbsrf)
    REAL cteicl(klon, nbsrf)
    REAL, INTENT(inout):: pblt(klon, nbsrf) ! T au nveau HCL
    REAL therm(klon, nbsrf)
    REAL plcl(klon, nbsrf)
    REAL fqcalving(klon, nbsrf), ffonte(klon, nbsrf)
    ! ffonte----Flux thermique utilise pour fondre la neige
    ! fqcalving-Flux d'eau "perdue" par la surface et necessaire pour limiter la
    !           hauteur de neige, en kg / m2 / s
    REAL run_off_lic_0(klon)

    ! Local:

    LOGICAL:: firstcal = .true.

    ! la nouvelle repartition des surfaces sortie de l'interface
    REAL, save:: pctsrf_new_oce(klon)
    REAL, save:: pctsrf_new_sic(klon)

    REAL y_fqcalving(klon), y_ffonte(klon)
    real y_run_off_lic_0(klon)
    REAL rugmer(klon)
    REAL ytsoil(klon, nsoilmx)
    REAL yts(klon), ypct(klon), yz0_new(klon)
    real yrugos(klon) ! longeur de rugosite (en m)
    REAL yalb(klon)
    REAL snow(klon), yqsurf(klon), yagesno(klon)
    real yqsol(klon) ! column-density of water in soil, in kg m-2
    REAL yrain_f(klon) ! liquid water mass flux (kg / m2 / s), positive down
    REAL ysnow_f(klon) ! solid water mass flux (kg / m2 / s), positive down
    REAL yrugm(klon), yrads(klon), yrugoro(klon)
    REAL yfluxlat(klon)
    REAL y_d_ts(klon)
    REAL y_d_t(klon, klev), y_d_q(klon, klev)
    REAL y_d_u(klon, klev), y_d_v(klon, klev)
    REAL y_flux_t(klon), y_flux_q(klon)
    REAL y_flux_u(klon), y_flux_v(klon)
    REAL y_dflux_t(klon), y_dflux_q(klon)
    REAL ycoefh(klon, 2:klev), ycoefm(klon, 2:klev)
    real ycdragh(klon), ycdragm(klon)
    REAL yu(klon, klev), yv(klon, klev)
    REAL yt(klon, klev), yq(klon, klev)
    REAL ypaprs(klon, klev + 1), ypplay(klon, klev), ydelp(klon, klev)
    REAL yq2(klon, klev + 1)
    REAL delp(klon, klev)
    INTEGER i, k, nsrf
    INTEGER ni(klon), knon, j

    REAL pctsrf_pot(klon, nbsrf)
    ! "pourcentage potentiel" pour tenir compte des \'eventuelles
    ! apparitions ou disparitions de la glace de mer

    REAL yt2m(klon), yq2m(klon), wind10m(klon)
    REAL ustar(klon)

    REAL yt10m(klon), yq10m(klon)
    REAL ypblh(klon)
    REAL ylcl(klon)
    REAL ycapcl(klon)
    REAL yoliqcl(klon)
    REAL ycteicl(klon)
    REAL ypblt(klon)
    REAL ytherm(klon)
    REAL u1(klon), v1(klon)
    REAL tair1(klon), qair1(klon), tairsol(klon)
    REAL psfce(klon), patm(klon)

    REAL qairsol(klon), zgeo1(klon)
    REAL rugo1(klon)
    REAL zgeop(klon, klev)

    !------------------------------------------------------------

    ytherm = 0.

    DO k = 1, klev ! epaisseur de couche
       DO i = 1, klon
          delp(i, k) = paprs(i, k) - paprs(i, k + 1)
       END DO
    END DO

    ! Initialization:
    rugmer = 0.
    cdragh = 0.
    cdragm = 0.
    dflux_t = 0.
    dflux_q = 0.
    ypct = 0.
    yqsurf = 0.
    yrain_f = 0.
    ysnow_f = 0.
    yrugos = 0.
    ypaprs = 0.
    ypplay = 0.
    ydelp = 0.
    yu = 0.
    yv = 0.
    yt = 0.
    yq = 0.
    y_dflux_t = 0.
    y_dflux_q = 0.
    yrugoro = 0.
    d_ts = 0.
    flux_t = 0.
    flux_q = 0.
    flux_u = 0.
    flux_v = 0.
    fluxlat = 0.
    d_t = 0.
    d_q = 0.
    d_u = 0.
    d_v = 0.
    coefh = 0.

    ! Initialisation des "pourcentages potentiels". On consid\`ere ici qu'on
    ! peut avoir potentiellement de la glace sur tout le domaine oc\'eanique
    ! (\`a affiner)

    pctsrf_pot(:, is_ter) = pctsrf(:, is_ter)
    pctsrf_pot(:, is_lic) = pctsrf(:, is_lic)
    pctsrf_pot(:, is_oce) = 1. - zmasq
    pctsrf_pot(:, is_sic) = 1. - zmasq

    ! Tester si c'est le moment de lire le fichier:
    if (mod(itap - 1, lmt_pas) == 0) then
       CALL interfoce_lim(julien, pctsrf_new_oce, pctsrf_new_sic)
    endif

    ! Boucler sur toutes les sous-fractions du sol:

    loop_surface: DO nsrf = 1, nbsrf
       ! Chercher les indices :
       ni = 0
       knon = 0
       DO i = 1, klon
          ! Pour d\'eterminer le domaine \`a traiter, on utilise les surfaces
          ! "potentielles"
          IF (pctsrf_pot(i, nsrf) > epsfra) THEN
             knon = knon + 1
             ni(knon) = i
          END IF
       END DO

       if_knon: IF (knon /= 0) then
          DO j = 1, knon
             i = ni(j)
             ypct(j) = pctsrf(i, nsrf)
             yts(j) = ftsol(i, nsrf)
             snow(j) = fsnow(i, nsrf)
             yqsurf(j) = qsurf(i, nsrf)
             yalb(j) = falbe(i, nsrf)
             yrain_f(j) = rain_fall(i)
             ysnow_f(j) = snow_f(i)
             yagesno(j) = agesno(i, nsrf)
             yrugos(j) = frugs(i, nsrf)
             yrugoro(j) = rugoro(i)
             yrads(j) = fsolsw(i, nsrf) + fsollw(i, nsrf)
             ypaprs(j, klev + 1) = paprs(i, klev + 1)
             y_run_off_lic_0(j) = run_off_lic_0(i)
          END DO

          ! For continent, copy soil water content
          IF (nsrf == is_ter) yqsol(:knon) = qsol(ni(:knon))

          ytsoil(:knon, :) = ftsoil(ni(:knon), :, nsrf)

          DO k = 1, klev
             DO j = 1, knon
                i = ni(j)
                ypaprs(j, k) = paprs(i, k)
                ypplay(j, k) = pplay(i, k)
                ydelp(j, k) = delp(i, k)
                yu(j, k) = u(i, k)
                yv(j, k) = v(i, k)
                yt(j, k) = t(i, k)
                yq(j, k) = q(i, k)
             END DO
          END DO

          ! Calculer les géopotentiels de chaque couche:

          zgeop(:knon, 1) = RD * yt(:knon, 1) / (0.5 * (ypaprs(:knon, 1) &
               + ypplay(:knon, 1))) * (ypaprs(:knon, 1) - ypplay(:knon, 1))

          DO k = 2, klev
             zgeop(:knon, k) = zgeop(:knon, k - 1) + RD * 0.5 &
                  * (yt(:knon, k - 1) + yt(:knon, k)) / ypaprs(:knon, k) &
                  * (ypplay(:knon, k - 1) - ypplay(:knon, k))
          ENDDO

          CALL cdrag(nsrf, sqrt(yu(:knon, 1)**2 + yv(:knon, 1)**2), &
               yt(:knon, 1), yq(:knon, 1), zgeop(:knon, 1), ypaprs(:knon, 1), &
               yts(:knon), yqsurf(:knon), yrugos(:knon), ycdragm(:knon), &
               ycdragh(:knon)) 

          IF (iflag_pbl == 1) THEN
             ycdragm(:knon) = max(ycdragm(:knon), 0.)
             ycdragh(:knon) = max(ycdragh(:knon), 0.)
          end IF

          ! on met un seuil pour ycdragm et ycdragh
          IF (nsrf == is_oce) THEN
             ycdragm(:knon) = min(ycdragm(:knon), cdmmax)
             ycdragh(:knon) = min(ycdragh(:knon), cdhmax)
          END IF

          IF (iflag_pbl >= 6) then
             DO k = 1, klev + 1
                DO j = 1, knon
                   i = ni(j)
                   yq2(j, k) = q2(i, k, nsrf)
                END DO
             END DO
          end IF

          call coef_diff_turb(dtime, nsrf, ni(:knon), ypaprs(:knon, :), &
               ypplay(:knon, :), yu(:knon, :), yv(:knon, :), yq(:knon, :), &
               yt(:knon, :), yts(:knon), ycdragm(:knon), zgeop(:knon, :), &
               ycoefm(:knon, :), ycoefh(:knon, :), yq2(:knon, :))

          CALL clvent(dtime, yu(:knon, 1), yv(:knon, 1), ycoefm(:knon, :), &
               ycdragm(:knon), yt(:knon, :), yu(:knon, :), ypaprs(:knon, :), &
               ypplay(:knon, :), ydelp(:knon, :), y_d_u(:knon, :), &
               y_flux_u(:knon))
          CALL clvent(dtime, yu(:knon, 1), yv(:knon, 1), ycoefm(:knon, :), &
               ycdragm(:knon), yt(:knon, :), yv(:knon, :), ypaprs(:knon, :), &
               ypplay(:knon, :), ydelp(:knon, :), y_d_v(:knon, :), &
               y_flux_v(:knon))

          ! calculer la diffusion de "q" et de "h"
          CALL clqh(dtime, julien, firstcal, nsrf, ni(:knon), &
               ytsoil(:knon, :), yqsol(:knon), mu0, yrugos, yrugoro, &
               yu(:knon, 1), yv(:knon, 1), ycoefh(:knon, :), ycdragh(:knon), &
               yt, yq, yts(:knon), ypaprs, ypplay, ydelp, yrads(:knon), &
               yalb(:knon), snow(:knon), yqsurf, yrain_f, ysnow_f, &
               yfluxlat(:knon), pctsrf_new_sic, yagesno(:knon), y_d_t, y_d_q, &
               y_d_ts(:knon), yz0_new, y_flux_t(:knon), y_flux_q(:knon), &
               y_dflux_t(:knon), y_dflux_q(:knon), y_fqcalving, y_ffonte, &
               y_run_off_lic_0)

          ! calculer la longueur de rugosite sur ocean
          yrugm = 0.
          IF (nsrf == is_oce) THEN
             DO j = 1, knon
                yrugm(j) = 0.018 * ycdragm(j) * (yu(j, 1)**2 + yv(j, 1)**2) &
                     / rg + 0.11 * 14E-6 &
                     / sqrt(ycdragm(j) * (yu(j, 1)**2 + yv(j, 1)**2))
                yrugm(j) = max(1.5E-05, yrugm(j))
             END DO
          END IF
          DO j = 1, knon
             y_dflux_t(j) = y_dflux_t(j) * ypct(j)
             y_dflux_q(j) = y_dflux_q(j) * ypct(j)
          END DO

          DO k = 1, klev
             DO j = 1, knon
                i = ni(j)
                y_d_t(j, k) = y_d_t(j, k) * ypct(j)
                y_d_q(j, k) = y_d_q(j, k) * ypct(j)
                y_d_u(j, k) = y_d_u(j, k) * ypct(j)
                y_d_v(j, k) = y_d_v(j, k) * ypct(j)
             END DO
          END DO

          flux_t(ni(:knon), nsrf) = y_flux_t(:knon)
          flux_q(ni(:knon), nsrf) = y_flux_q(:knon)
          flux_u(ni(:knon), nsrf) = y_flux_u(:knon)
          flux_v(ni(:knon), nsrf) = y_flux_v(:knon)

          evap(:, nsrf) = -flux_q(:, nsrf)

          falbe(:, nsrf) = 0.
          fsnow(:, nsrf) = 0.
          qsurf(:, nsrf) = 0.
          frugs(:, nsrf) = 0.
          DO j = 1, knon
             i = ni(j)
             d_ts(i, nsrf) = y_d_ts(j)
             falbe(i, nsrf) = yalb(j)
             fsnow(i, nsrf) = snow(j)
             qsurf(i, nsrf) = yqsurf(j)
             frugs(i, nsrf) = yz0_new(j)
             fluxlat(i, nsrf) = yfluxlat(j)
             IF (nsrf == is_oce) THEN
                rugmer(i) = yrugm(j)
                frugs(i, nsrf) = yrugm(j)
             END IF
             agesno(i, nsrf) = yagesno(j)
             fqcalving(i, nsrf) = y_fqcalving(j)
             ffonte(i, nsrf) = y_ffonte(j)
             cdragh(i) = cdragh(i) + ycdragh(j) * ypct(j)
             cdragm(i) = cdragm(i) + ycdragm(j) * ypct(j)
             dflux_t(i) = dflux_t(i) + y_dflux_t(j)
             dflux_q(i) = dflux_q(i) + y_dflux_q(j)
          END DO
          IF (nsrf == is_ter) THEN
             qsol(ni(:knon)) = yqsol(:knon)
          else IF (nsrf == is_lic) THEN
             DO j = 1, knon
                i = ni(j)
                run_off_lic_0(i) = y_run_off_lic_0(j)
             END DO
          END IF

          ftsoil(:, :, nsrf) = 0.
          ftsoil(ni(:knon), :, nsrf) = ytsoil(:knon, :)

          DO j = 1, knon
             i = ni(j)
             DO k = 1, klev
                d_t(i, k) = d_t(i, k) + y_d_t(j, k)
                d_q(i, k) = d_q(i, k) + y_d_q(j, k)
                d_u(i, k) = d_u(i, k) + y_d_u(j, k)
                d_v(i, k) = d_v(i, k) + y_d_v(j, k)
             END DO
          END DO

          forall (k = 2:klev) coefh(ni(:knon), k) &
               = coefh(ni(:knon), k) + ycoefh(:knon, k) * ypct(:knon)

          ! diagnostic t, q a 2m et u, v a 10m

          DO j = 1, knon
             i = ni(j)
             u1(j) = yu(j, 1) + y_d_u(j, 1)
             v1(j) = yv(j, 1) + y_d_v(j, 1)
             tair1(j) = yt(j, 1) + y_d_t(j, 1)
             qair1(j) = yq(j, 1) + y_d_q(j, 1)
             zgeo1(j) = rd * tair1(j) / (0.5 * (ypaprs(j, 1) + ypplay(j, &
                  1))) * (ypaprs(j, 1)-ypplay(j, 1))
             tairsol(j) = yts(j) + y_d_ts(j)
             rugo1(j) = yrugos(j)
             IF (nsrf == is_oce) THEN
                rugo1(j) = frugs(i, nsrf)
             END IF
             psfce(j) = ypaprs(j, 1)
             patm(j) = ypplay(j, 1)

             qairsol(j) = yqsurf(j)
          END DO

          CALL stdlevvar(nsrf, u1(:knon), v1(:knon), tair1(:knon), qair1, &
               zgeo1, tairsol, qairsol, rugo1, psfce, patm, yt2m, yq2m, yt10m, &
               yq10m, wind10m(:knon), ustar(:knon))

          DO j = 1, knon
             i = ni(j)
             t2m(i, nsrf) = yt2m(j)
             q2m(i, nsrf) = yq2m(j)

             u10m_srf(i, nsrf) = (wind10m(j) * u1(j)) &
                  / sqrt(u1(j)**2 + v1(j)**2)
             v10m_srf(i, nsrf) = (wind10m(j) * v1(j)) &
                  / sqrt(u1(j)**2 + v1(j)**2)
          END DO

          CALL hbtm(ypaprs, ypplay, yt2m, yq2m, ustar(:knon), y_flux_t(:knon), &
               y_flux_q(:knon), yu, yv, yt, yq, ypblh(:knon), ycapcl, &
               yoliqcl, ycteicl, ypblt, ytherm, ylcl)

          DO j = 1, knon
             i = ni(j)
             pblh(i, nsrf) = ypblh(j)
             plcl(i, nsrf) = ylcl(j)
             capcl(i, nsrf) = ycapcl(j)
             oliqcl(i, nsrf) = yoliqcl(j)
             cteicl(i, nsrf) = ycteicl(j)
             pblt(i, nsrf) = ypblt(j)
             therm(i, nsrf) = ytherm(j)
          END DO

          DO j = 1, knon
             DO k = 1, klev + 1
                i = ni(j)
                q2(i, k, nsrf) = yq2(j, k)
             END DO
          END DO
       else
          fsnow(:, nsrf) = 0.
       end IF if_knon
    END DO loop_surface

    ! On utilise les nouvelles surfaces
    frugs(:, is_oce) = rugmer
    pctsrf(:, is_oce) = pctsrf_new_oce
    pctsrf(:, is_sic) = pctsrf_new_sic

    firstcal = .false.

  END SUBROUTINE pbl_surface

end module pbl_surface_m
1	guez	267	module pbl_surface_m
2	guez	3
3	guez	38	IMPLICIT NONE
4	guez	3
5	guez	38	contains
6	guez	3
7	guez	267	SUBROUTINE pbl_surface(dtime, pctsrf, t, q, u, v, julien, mu0, ftsol, &
8			cdmmax, cdhmax, ftsoil, qsol, paprs, pplay, fsnow, qsurf, evap, falbe, &
9			fluxlat, rain_fall, snow_f, fsolsw, fsollw, frugs, agesno, rugoro, d_t, &
10			d_q, d_u, d_v, d_ts, flux_t, flux_q, flux_u, flux_v, cdragh, cdragm, &
11			q2, dflux_t, dflux_q, coefh, t2m, q2m, u10m_srf, v10m_srf, pblh, capcl, &
12	guez	252	oliqcl, cteicl, pblt, therm, plcl, fqcalving, ffonte, run_off_lic_0)
13	guez	3
14	guez	99	! From phylmd/clmain.F, version 1.6, 2005/11/16 14:47:19
15	guez	62	! Author: Z. X. Li (LMD/CNRS), date: 1993/08/18
16			! Objet : interface de couche limite (diffusion verticale)
17	guez	3
18	guez	62	! Tout ce qui a trait aux traceurs est dans "phytrac". Le calcul
19			! de la couche limite pour les traceurs se fait avec "cltrac" et
20	guez	145	! ne tient pas compte de la diff\'erentiation des sous-fractions
21			! de sol.
22	guez	3
23	guez	275	use cdrag_m, only: cdrag
24	guez	49	use clqh_m, only: clqh
25	guez	62	use clvent_m, only: clvent
26	guez	250	use coef_diff_turb_m, only: coef_diff_turb
27	guez	227	USE conf_gcm_m, ONLY: lmt_pas
28	guez	62	USE conf_phys_m, ONLY: iflag_pbl
29	guez	276	USE dimphy, ONLY: klev, klon
30	guez	62	USE dimsoil, ONLY: nsoilmx
31	guez	47	use hbtm_m, only: hbtm
32	guez	62	USE indicesol, ONLY: epsfra, is_lic, is_oce, is_sic, is_ter, nbsrf
33	guez	202	USE interfoce_lim_m, ONLY: interfoce_lim
34	guez	276	use phyetat0_m, only: zmasq
35	guez	104	use stdlevvar_m, only: stdlevvar
36	guez	250	USE suphec_m, ONLY: rd, rg
37	guez	202	use time_phylmdz, only: itap
38	guez	15
39	guez	62	REAL, INTENT(IN):: dtime ! interval du temps (secondes)
40	guez	202
41	guez	62	REAL, INTENT(inout):: pctsrf(klon, nbsrf)
42	guez	202	! tableau des pourcentages de surface de chaque maille
43	guez	62
44			REAL, INTENT(IN):: t(klon, klev) ! temperature (K)
45	guez	225	REAL, INTENT(IN):: q(klon, klev) ! vapeur d'eau (kg / kg)
46	guez	62	REAL, INTENT(IN):: u(klon, klev), v(klon, klev) ! vitesse
47	guez	221	INTEGER, INTENT(IN):: julien ! jour de l'annee en cours
48	guez	213	REAL, intent(in):: mu0(klon) ! cosinus de l'angle solaire zenithal
49	guez	222	REAL, INTENT(IN):: ftsol(:, :) ! (klon, nbsrf) temp\'erature du sol (en K)
50	guez	71	REAL, INTENT(IN):: cdmmax, cdhmax ! seuils cdrm, cdrh
51	guez	101
52	guez	118	REAL, INTENT(inout):: ftsoil(klon, nsoilmx, nbsrf)
53			! soil temperature of surface fraction
54
55	guez	225	REAL, INTENT(inout):: qsol(:) ! (klon)
56	guez	101	! column-density of water in soil, in kg m-2
57
58	guez	225	REAL, INTENT(IN):: paprs(klon, klev + 1) ! pression a intercouche (Pa)
59	guez	62	REAL, INTENT(IN):: pplay(klon, klev) ! pression au milieu de couche (Pa)
60	guez	215	REAL, INTENT(inout):: fsnow(:, :) ! (klon, nbsrf) \'epaisseur neigeuse
61	guez	70	REAL qsurf(klon, nbsrf)
62			REAL evap(klon, nbsrf)
63	guez	155	REAL, intent(inout):: falbe(klon, nbsrf)
64	guez	214	REAL, intent(out):: fluxlat(:, :) ! (klon, nbsrf)
65	guez	70
66	guez	101	REAL, intent(in):: rain_fall(klon)
67	guez	225	! liquid water mass flux (kg / m2 / s), positive down
68	guez	101
69			REAL, intent(in):: snow_f(klon)
70	guez	225	! solid water mass flux (kg / m2 / s), positive down
71	guez	101
72	guez	222	REAL, INTENT(IN):: fsolsw(klon, nbsrf), fsollw(klon, nbsrf)
73			REAL, intent(inout):: frugs(klon, nbsrf) ! longueur de rugosit\'e (en m)
74	guez	70	real agesno(klon, nbsrf)
75			REAL, INTENT(IN):: rugoro(klon)
76
77	guez	38	REAL d_t(klon, klev), d_q(klon, klev)
78	guez	49	! d_t------output-R- le changement pour "t"
79			! d_q------output-R- le changement pour "q"
80	guez	62
81			REAL, intent(out):: d_u(klon, klev), d_v(klon, klev)
82			! changement pour "u" et "v"
83
84	guez	221	REAL, intent(out):: d_ts(:, :) ! (klon, nbsrf) variation of ftsol
85	guez	70
86	guez	206	REAL, intent(out):: flux_t(klon, nbsrf)
87	guez	225	! flux de chaleur sensible (Cp T) (W / m2) (orientation positive vers
88	guez	206	! le bas) à la surface
89	guez	70
90	guez	206	REAL, intent(out):: flux_q(klon, nbsrf)
91	guez	225	! flux de vapeur d'eau (kg / m2 / s) à la surface
92	guez	70
93	guez	206	REAL, intent(out):: flux_u(klon, nbsrf), flux_v(klon, nbsrf)
94	guez	229	! tension du vent (flux turbulent de vent) à la surface, en Pa
95	guez	206
96	guez	70	REAL, INTENT(out):: cdragh(klon), cdragm(klon)
97	guez	225	real q2(klon, klev + 1, nbsrf)
98	guez	70
99	guez	99	REAL, INTENT(out):: dflux_t(klon), dflux_q(klon)
100	guez	49	! dflux_t derive du flux sensible
101			! dflux_q derive du flux latent
102	guez	191	! IM "slab" ocean
103	guez	70
104	guez	244	REAL, intent(out):: coefh(:, 2:) ! (klon, 2:klev)
105	guez	226	! Pour pouvoir extraire les coefficients d'\'echange, le champ
106	guez	244	! "coefh" a \'et\'e cr\'e\'e. Nous avons moyenn\'e les valeurs de
107	guez	226	! ce champ sur les quatre sous-surfaces du mod\`ele.
108
109	guez	221	REAL, INTENT(inout):: t2m(klon, nbsrf), q2m(klon, nbsrf)
110	guez	70
111	guez	225	REAL, INTENT(inout):: u10m_srf(:, :), v10m_srf(:, :) ! (klon, nbsrf)
112			! composantes du vent \`a 10m sans spirale d'Ekman
113
114			! Ionela Musat. Cf. Anne Mathieu : planetary boundary layer, hbtm.
115			! Comme les autres diagnostics on cumule dans physiq ce qui permet
116			! de sortir les grandeurs par sous-surface.
117	guez	191	REAL pblh(klon, nbsrf) ! height of planetary boundary layer
118	guez	70	REAL capcl(klon, nbsrf)
119			REAL oliqcl(klon, nbsrf)
120			REAL cteicl(klon, nbsrf)
121	guez	221	REAL, INTENT(inout):: pblt(klon, nbsrf) ! T au nveau HCL
122	guez	70	REAL therm(klon, nbsrf)
123			REAL plcl(klon, nbsrf)
124			REAL fqcalving(klon, nbsrf), ffonte(klon, nbsrf)
125			! ffonte----Flux thermique utilise pour fondre la neige
126			! fqcalving-Flux d'eau "perdue" par la surface et necessaire pour limiter la
127	guez	225	! hauteur de neige, en kg / m2 / s
128	guez	70	REAL run_off_lic_0(klon)
129
130			! Local:
131	guez	15
132	guez	202	LOGICAL:: firstcal = .true.
133
134			! la nouvelle repartition des surfaces sortie de l'interface
135			REAL, save:: pctsrf_new_oce(klon)
136			REAL, save:: pctsrf_new_sic(klon)
137
138	guez	70	REAL y_fqcalving(klon), y_ffonte(klon)
139			real y_run_off_lic_0(klon)
140			REAL rugmer(klon)
141	guez	38	REAL ytsoil(klon, nsoilmx)
142	guez	248	REAL yts(klon), ypct(klon), yz0_new(klon)
143			real yrugos(klon) ! longeur de rugosite (en m)
144	guez	38	REAL yalb(klon)
145	guez	215	REAL snow(klon), yqsurf(klon), yagesno(klon)
146	guez	225	real yqsol(klon) ! column-density of water in soil, in kg m-2
147			REAL yrain_f(klon) ! liquid water mass flux (kg / m2 / s), positive down
148			REAL ysnow_f(klon) ! solid water mass flux (kg / m2 / s), positive down
149	guez	38	REAL yrugm(klon), yrads(klon), yrugoro(klon)
150			REAL yfluxlat(klon)
151			REAL y_d_ts(klon)
152			REAL y_d_t(klon, klev), y_d_q(klon, klev)
153			REAL y_d_u(klon, klev), y_d_v(klon, klev)
154	guez	206	REAL y_flux_t(klon), y_flux_q(klon)
155			REAL y_flux_u(klon), y_flux_v(klon)
156	guez	38	REAL y_dflux_t(klon), y_dflux_q(klon)
157	guez	244	REAL ycoefh(klon, 2:klev), ycoefm(klon, 2:klev)
158	guez	237	real ycdragh(klon), ycdragm(klon)
159	guez	38	REAL yu(klon, klev), yv(klon, klev)
160			REAL yt(klon, klev), yq(klon, klev)
161	guez	225	REAL ypaprs(klon, klev + 1), ypplay(klon, klev), ydelp(klon, klev)
162			REAL yq2(klon, klev + 1)
163	guez	38	REAL delp(klon, klev)
164			INTEGER i, k, nsrf
165			INTEGER ni(klon), knon, j
166	guez	40
167	guez	38	REAL pctsrf_pot(klon, nbsrf)
168	guez	145	! "pourcentage potentiel" pour tenir compte des \'eventuelles
169	guez	40	! apparitions ou disparitions de la glace de mer
170	guez	15
171	guez	227	REAL yt2m(klon), yq2m(klon), wind10m(klon)
172			REAL ustar(klon)
173	guez	15
174	guez	38	REAL yt10m(klon), yq10m(klon)
175			REAL ypblh(klon)
176			REAL ylcl(klon)
177			REAL ycapcl(klon)
178			REAL yoliqcl(klon)
179			REAL ycteicl(klon)
180			REAL ypblt(klon)
181			REAL ytherm(klon)
182	guez	227	REAL u1(klon), v1(klon)
183	guez	38	REAL tair1(klon), qair1(klon), tairsol(klon)
184			REAL psfce(klon), patm(klon)
185	guez	15
186	guez	38	REAL qairsol(klon), zgeo1(klon)
187			REAL rugo1(klon)
188	guez	248	REAL zgeop(klon, klev)
189	guez	15
190	guez	38	!------------------------------------------------------------
191	guez	15
192	guez	38	ytherm = 0.
193	guez	15
194	guez	38	DO k = 1, klev ! epaisseur de couche
195			DO i = 1, klon
196	guez	225	delp(i, k) = paprs(i, k) - paprs(i, k + 1)
197	guez	38	END DO
198			END DO
199	guez	15
200	guez	40	! Initialization:
201			rugmer = 0.
202			cdragh = 0.
203			cdragm = 0.
204			dflux_t = 0.
205			dflux_q = 0.
206			ypct = 0.
207			yqsurf = 0.
208			yrain_f = 0.
209			ysnow_f = 0.
210			yrugos = 0.
211			ypaprs = 0.
212			ypplay = 0.
213			ydelp = 0.
214			yu = 0.
215			yv = 0.
216			yt = 0.
217			yq = 0.
218			y_dflux_t = 0.
219			y_dflux_q = 0.
220	guez	38	yrugoro = 0.
221	guez	40	d_ts = 0.
222	guez	38	flux_t = 0.
223			flux_q = 0.
224			flux_u = 0.
225			flux_v = 0.
226	guez	214	fluxlat = 0.
227	guez	40	d_t = 0.
228			d_q = 0.
229			d_u = 0.
230			d_v = 0.
231	guez	244	coefh = 0.
232	guez	15
233	guez	145	! Initialisation des "pourcentages potentiels". On consid\`ere ici qu'on
234			! peut avoir potentiellement de la glace sur tout le domaine oc\'eanique
235			! (\`a affiner)
236	guez	15
237	guez	202	pctsrf_pot(:, is_ter) = pctsrf(:, is_ter)
238			pctsrf_pot(:, is_lic) = pctsrf(:, is_lic)
239	guez	38	pctsrf_pot(:, is_oce) = 1. - zmasq
240			pctsrf_pot(:, is_sic) = 1. - zmasq
241	guez	15
242	guez	202	! Tester si c'est le moment de lire le fichier:
243			if (mod(itap - 1, lmt_pas) == 0) then
244	guez	221	CALL interfoce_lim(julien, pctsrf_new_oce, pctsrf_new_sic)
245	guez	202	endif
246
247	guez	99	! Boucler sur toutes les sous-fractions du sol:
248
249	guez	49	loop_surface: DO nsrf = 1, nbsrf
250			! Chercher les indices :
251	guez	38	ni = 0
252			knon = 0
253			DO i = 1, klon
254	guez	145	! Pour d\'eterminer le domaine \`a traiter, on utilise les surfaces
255	guez	38	! "potentielles"
256			IF (pctsrf_pot(i, nsrf) > epsfra) THEN
257			knon = knon + 1
258			ni(knon) = i
259			END IF
260			END DO
261	guez	15
262	guez	62	if_knon: IF (knon /= 0) then
263	guez	38	DO j = 1, knon
264			i = ni(j)
265	guez	62	ypct(j) = pctsrf(i, nsrf)
266	guez	207	yts(j) = ftsol(i, nsrf)
267	guez	215	snow(j) = fsnow(i, nsrf)
268	guez	62	yqsurf(j) = qsurf(i, nsrf)
269	guez	155	yalb(j) = falbe(i, nsrf)
270	guez	62	yrain_f(j) = rain_fall(i)
271			ysnow_f(j) = snow_f(i)
272			yagesno(j) = agesno(i, nsrf)
273	guez	222	yrugos(j) = frugs(i, nsrf)
274	guez	62	yrugoro(j) = rugoro(i)
275	guez	222	yrads(j) = fsolsw(i, nsrf) + fsollw(i, nsrf)
276	guez	225	ypaprs(j, klev + 1) = paprs(i, klev + 1)
277	guez	62	y_run_off_lic_0(j) = run_off_lic_0(i)
278	guez	38	END DO
279	guez	3
280	guez	99	! For continent, copy soil water content
281	guez	225	IF (nsrf == is_ter) yqsol(:knon) = qsol(ni(:knon))
282	guez	3
283	guez	208	ytsoil(:knon, :) = ftsoil(ni(:knon), :, nsrf)
284	guez	3
285	guez	38	DO k = 1, klev
286			DO j = 1, knon
287			i = ni(j)
288	guez	62	ypaprs(j, k) = paprs(i, k)
289			ypplay(j, k) = pplay(i, k)
290			ydelp(j, k) = delp(i, k)
291			yu(j, k) = u(i, k)
292			yv(j, k) = v(i, k)
293			yt(j, k) = t(i, k)
294			yq(j, k) = q(i, k)
295	guez	38	END DO
296			END DO
297	guez	3
298	guez	248	! Calculer les géopotentiels de chaque couche:
299	guez	228
300	guez	248	zgeop(:knon, 1) = RD * yt(:knon, 1) / (0.5 * (ypaprs(:knon, 1) &
301			+ ypplay(:knon, 1))) * (ypaprs(:knon, 1) - ypplay(:knon, 1))
302
303			DO k = 2, klev
304			zgeop(:knon, k) = zgeop(:knon, k - 1) + RD * 0.5 &
305			* (yt(:knon, k - 1) + yt(:knon, k)) / ypaprs(:knon, k) &
306			* (ypplay(:knon, k - 1) - ypplay(:knon, k))
307			ENDDO
308
309	guez	275	CALL cdrag(nsrf, sqrt(yu(:knon, 1)2 + yv(:knon, 1)2), &
310	guez	272	yt(:knon, 1), yq(:knon, 1), zgeop(:knon, 1), ypaprs(:knon, 1), &
311			yts(:knon), yqsurf(:knon), yrugos(:knon), ycdragm(:knon), &
312			ycdragh(:knon))
313	guez	248
314	guez	249	IF (iflag_pbl == 1) THEN
315			ycdragm(:knon) = max(ycdragm(:knon), 0.)
316			ycdragh(:knon) = max(ycdragh(:knon), 0.)
317			end IF
318	guez	250
319	guez	249	! on met un seuil pour ycdragm et ycdragh
320			IF (nsrf == is_oce) THEN
321			ycdragm(:knon) = min(ycdragm(:knon), cdmmax)
322			ycdragh(:knon) = min(ycdragh(:knon), cdhmax)
323			END IF
324
325	guez	250	IF (iflag_pbl >= 6) then
326	guez	62	DO k = 1, klev + 1
327			DO j = 1, knon
328			i = ni(j)
329			yq2(j, k) = q2(i, k, nsrf)
330			END DO
331			END DO
332	guez	250	end IF
333	guez	62
334	guez	251	call coef_diff_turb(dtime, nsrf, ni(:knon), ypaprs(:knon, :), &
335			ypplay(:knon, :), yu(:knon, :), yv(:knon, :), yq(:knon, :), &
336			yt(:knon, :), yts(:knon), ycdragm(:knon), zgeop(:knon, :), &
337			ycoefm(:knon, :), ycoefh(:knon, :), yq2(:knon, :))
338	guez	3
339	guez	244	CALL clvent(dtime, yu(:knon, 1), yv(:knon, 1), ycoefm(:knon, :), &
340	guez	237	ycdragm(:knon), yt(:knon, :), yu(:knon, :), ypaprs(:knon, :), &
341	guez	229	ypplay(:knon, :), ydelp(:knon, :), y_d_u(:knon, :), &
342	guez	225	y_flux_u(:knon))
343	guez	244	CALL clvent(dtime, yu(:knon, 1), yv(:knon, 1), ycoefm(:knon, :), &
344	guez	237	ycdragm(:knon), yt(:knon, :), yv(:knon, :), ypaprs(:knon, :), &
345	guez	229	ypplay(:knon, :), ydelp(:knon, :), y_d_v(:knon, :), &
346	guez	225	y_flux_v(:knon))
347	guez	3
348	guez	62	! calculer la diffusion de "q" et de "h"
349	guez	221	CALL clqh(dtime, julien, firstcal, nsrf, ni(:knon), &
350	guez	225	ytsoil(:knon, :), yqsol(:knon), mu0, yrugos, yrugoro, &
351	guez	244	yu(:knon, 1), yv(:knon, 1), ycoefh(:knon, :), ycdragh(:knon), &
352	guez	236	yt, yq, yts(:knon), ypaprs, ypplay, ydelp, yrads(:knon), &
353			yalb(:knon), snow(:knon), yqsurf, yrain_f, ysnow_f, &
354			yfluxlat(:knon), pctsrf_new_sic, yagesno(:knon), y_d_t, y_d_q, &
355			y_d_ts(:knon), yz0_new, y_flux_t(:knon), y_flux_q(:knon), &
356			y_dflux_t(:knon), y_dflux_q(:knon), y_fqcalving, y_ffonte, &
357			y_run_off_lic_0)
358	guez	3
359	guez	62	! calculer la longueur de rugosite sur ocean
360			yrugm = 0.
361			IF (nsrf == is_oce) THEN
362			DO j = 1, knon
363	guez	237	yrugm(j) = 0.018 * ycdragm(j) * (yu(j, 1)2 + yv(j, 1)2) &
364	guez	225	/ rg + 0.11 * 14E-6 &
365	guez	237	/ sqrt(ycdragm(j) * (yu(j, 1)2 + yv(j, 1)2))
366	guez	62	yrugm(j) = max(1.5E-05, yrugm(j))
367			END DO
368			END IF
369	guez	38	DO j = 1, knon
370	guez	225	y_dflux_t(j) = y_dflux_t(j) * ypct(j)
371			y_dflux_q(j) = y_dflux_q(j) * ypct(j)
372	guez	38	END DO
373	guez	3
374	guez	237	DO k = 1, klev
375			DO j = 1, knon
376			i = ni(j)
377	guez	225	y_d_t(j, k) = y_d_t(j, k) * ypct(j)
378			y_d_q(j, k) = y_d_q(j, k) * ypct(j)
379			y_d_u(j, k) = y_d_u(j, k) * ypct(j)
380			y_d_v(j, k) = y_d_v(j, k) * ypct(j)
381	guez	62	END DO
382	guez	38	END DO
383	guez	3
384	guez	214	flux_t(ni(:knon), nsrf) = y_flux_t(:knon)
385			flux_q(ni(:knon), nsrf) = y_flux_q(:knon)
386			flux_u(ni(:knon), nsrf) = y_flux_u(:knon)
387			flux_v(ni(:knon), nsrf) = y_flux_v(:knon)
388	guez	15
389	guez	206	evap(:, nsrf) = -flux_q(:, nsrf)
390
391	guez	155	falbe(:, nsrf) = 0.
392	guez	215	fsnow(:, nsrf) = 0.
393	guez	62	qsurf(:, nsrf) = 0.
394	guez	222	frugs(:, nsrf) = 0.
395	guez	38	DO j = 1, knon
396			i = ni(j)
397	guez	62	d_ts(i, nsrf) = y_d_ts(j)
398	guez	155	falbe(i, nsrf) = yalb(j)
399	guez	215	fsnow(i, nsrf) = snow(j)
400	guez	62	qsurf(i, nsrf) = yqsurf(j)
401	guez	222	frugs(i, nsrf) = yz0_new(j)
402	guez	62	fluxlat(i, nsrf) = yfluxlat(j)
403			IF (nsrf == is_oce) THEN
404			rugmer(i) = yrugm(j)
405	guez	222	frugs(i, nsrf) = yrugm(j)
406	guez	62	END IF
407			agesno(i, nsrf) = yagesno(j)
408			fqcalving(i, nsrf) = y_fqcalving(j)
409			ffonte(i, nsrf) = y_ffonte(j)
410	guez	243	cdragh(i) = cdragh(i) + ycdragh(j) * ypct(j)
411			cdragm(i) = cdragm(i) + ycdragm(j) * ypct(j)
412	guez	62	dflux_t(i) = dflux_t(i) + y_dflux_t(j)
413			dflux_q(i) = dflux_q(i) + y_dflux_q(j)
414	guez	38	END DO
415	guez	62	IF (nsrf == is_ter) THEN
416	guez	99	qsol(ni(:knon)) = yqsol(:knon)
417			else IF (nsrf == is_lic) THEN
418	guez	62	DO j = 1, knon
419			i = ni(j)
420			run_off_lic_0(i) = y_run_off_lic_0(j)
421			END DO
422			END IF
423	guez	118
424	guez	62	ftsoil(:, :, nsrf) = 0.
425	guez	208	ftsoil(ni(:knon), :, nsrf) = ytsoil(:knon, :)
426	guez	62
427	guez	38	DO j = 1, knon
428			i = ni(j)
429	guez	62	DO k = 1, klev
430			d_t(i, k) = d_t(i, k) + y_d_t(j, k)
431			d_q(i, k) = d_q(i, k) + y_d_q(j, k)
432			d_u(i, k) = d_u(i, k) + y_d_u(j, k)
433			d_v(i, k) = d_v(i, k) + y_d_v(j, k)
434	guez	237	END DO
435			END DO
436	guez	62
437	guez	244	forall (k = 2:klev) coefh(ni(:knon), k) &
438			= coefh(ni(:knon), k) + ycoefh(:knon, k) * ypct(:knon)
439	guez	242
440	guez	99	! diagnostic t, q a 2m et u, v a 10m
441	guez	62
442	guez	38	DO j = 1, knon
443			i = ni(j)
444	guez	227	u1(j) = yu(j, 1) + y_d_u(j, 1)
445			v1(j) = yv(j, 1) + y_d_v(j, 1)
446	guez	62	tair1(j) = yt(j, 1) + y_d_t(j, 1)
447			qair1(j) = yq(j, 1) + y_d_q(j, 1)
448	guez	225	zgeo1(j) = rd * tair1(j) / (0.5 * (ypaprs(j, 1) + ypplay(j, &
449			1))) * (ypaprs(j, 1)-ypplay(j, 1))
450	guez	62	tairsol(j) = yts(j) + y_d_ts(j)
451			rugo1(j) = yrugos(j)
452			IF (nsrf == is_oce) THEN
453	guez	222	rugo1(j) = frugs(i, nsrf)
454	guez	62	END IF
455			psfce(j) = ypaprs(j, 1)
456			patm(j) = ypplay(j, 1)
457	guez	15
458	guez	62	qairsol(j) = yqsurf(j)
459	guez	38	END DO
460	guez	15
461	guez	272	CALL stdlevvar(nsrf, u1(:knon), v1(:knon), tair1(:knon), qair1, &
462			zgeo1, tairsol, qairsol, rugo1, psfce, patm, yt2m, yq2m, yt10m, &
463			yq10m, wind10m(:knon), ustar(:knon))
464	guez	3
465	guez	62	DO j = 1, knon
466			i = ni(j)
467			t2m(i, nsrf) = yt2m(j)
468			q2m(i, nsrf) = yq2m(j)
469	guez	3
470	guez	227	u10m_srf(i, nsrf) = (wind10m(j) * u1(j)) &
471			/ sqrt(u1(j)2 + v1(j)2)
472			v10m_srf(i, nsrf) = (wind10m(j) * v1(j)) &
473			/ sqrt(u1(j)2 + v1(j)2)
474	guez	62	END DO
475	guez	15
476	guez	227	CALL hbtm(ypaprs, ypplay, yt2m, yq2m, ustar(:knon), y_flux_t(:knon), &
477	guez	206	y_flux_q(:knon), yu, yv, yt, yq, ypblh(:knon), ycapcl, &
478	guez	252	yoliqcl, ycteicl, ypblt, ytherm, ylcl)
479	guez	15
480	guez	38	DO j = 1, knon
481			i = ni(j)
482	guez	62	pblh(i, nsrf) = ypblh(j)
483			plcl(i, nsrf) = ylcl(j)
484			capcl(i, nsrf) = ycapcl(j)
485			oliqcl(i, nsrf) = yoliqcl(j)
486			cteicl(i, nsrf) = ycteicl(j)
487			pblt(i, nsrf) = ypblt(j)
488			therm(i, nsrf) = ytherm(j)
489	guez	38	END DO
490	guez	3
491	guez	38	DO j = 1, knon
492	guez	62	DO k = 1, klev + 1
493			i = ni(j)
494			q2(i, k, nsrf) = yq2(j, k)
495			END DO
496	guez	38	END DO
497	guez	215	else
498			fsnow(:, nsrf) = 0.
499	guez	62	end IF if_knon
500	guez	49	END DO loop_surface
501	guez	15
502	guez	38	! On utilise les nouvelles surfaces
503	guez	222	frugs(:, is_oce) = rugmer
504	guez	202	pctsrf(:, is_oce) = pctsrf_new_oce
505			pctsrf(:, is_sic) = pctsrf_new_sic
506	guez	15
507	guez	202	firstcal = .false.
508
509	guez	267	END SUBROUTINE pbl_surface
510	guez	15
511	guez	267	end module pbl_surface_m