!$Id $ SUBROUTINE phytrac( & nstep, julien, gmtime, debutphy, & lafin, pdtphys, u, v, t_seri, & paprs, pplay, pmfu, pmfd, & pen_u, pde_u, pen_d, pde_d, & cdragh, coefh, fm_therm, entr_therm,& yu1, yv1, ftsol, pctsrf, & ustar, u10m, v10m, & xlat, xlon, & frac_impa,frac_nucl,beta_fisrt,beta_v1, & presnivs, pphis, pphi, albsol, & sh, rh, cldfra, rneb, & diafra, cldliq, itop_con, ibas_con, & pmflxr, pmflxs, prfl, psfl, & da, phi, mp, upwd, & phi2, d1a, dam, sij, & ! RomP wdtrainA, wdtrainM, sigd, clw,elij, & ! RomP evap, ep, epmlmMm, eplaMm, & ! RomP dnwd, aerosol_couple, flxmass_w, & tau_aero, piz_aero, cg_aero, ccm, & rfname, & d_tr_dyn, & ! RomP tr_seri) ! !====================================================================== ! Auteur(s) FH ! Objet: Moniteur general des tendances traceurs ! Modification R. Pilon 01 janvier 2012 transport+scavenging KE scheme : cvltr ! Modification R. Pilon 10 octobre 2012 large scale scavenging incloud_scav + bc_scav !====================================================================== USE ioipsl USE phys_cal_mod, only : hour USE phys_output_mod, only : convers_timesteps USE dimphy USE infotrac USE mod_grid_phy_lmdz USE mod_phys_lmdz_para USE comgeomphy USE iophy USE traclmdz_mod USE tracinca_mod USE tracreprobus_mod USE control_mod USE indice_sol_mod IMPLICIT NONE INCLUDE "YOMCST.h" INCLUDE "dimensions.h" INCLUDE "clesphys.h" INCLUDE "temps.h" INCLUDE "paramet.h" INCLUDE "thermcell.h" INCLUDE "iniprint.h" !========================================================================== ! -- ARGUMENT DESCRIPTION -- !========================================================================== ! Input arguments !---------------- !Configuration grille,temps: INTEGER,INTENT(IN) :: nstep ! Appel physique INTEGER,INTENT(IN) :: julien ! Jour julien REAL,INTENT(IN) :: gmtime ! Heure courante REAL,INTENT(IN) :: pdtphys ! Pas d'integration pour la physique (seconde) LOGICAL,INTENT(IN) :: debutphy ! le flag de l'initialisation de la physique LOGICAL,INTENT(IN) :: lafin ! le flag de la fin de la physique REAL,DIMENSION(klon),INTENT(IN) :: xlat ! latitudes pour chaque point REAL,DIMENSION(klon),INTENT(IN) :: xlon ! longitudes pour chaque point ! !Physique: !-------- REAL,DIMENSION(klon,klev),INTENT(IN) :: t_seri ! Temperature REAL,DIMENSION(klon,klev),INTENT(IN) :: u ! variable not used REAL,DIMENSION(klon,klev),INTENT(IN) :: v ! variable not used REAL,DIMENSION(klon,klev),INTENT(IN) :: sh ! humidite specifique REAL,DIMENSION(klon,klev),INTENT(IN) :: rh ! humidite relative REAL,DIMENSION(klon,klev+1),INTENT(IN) :: paprs ! pression pour chaque inter-couche (en Pa) REAL,DIMENSION(klon,klev),INTENT(IN) :: pplay ! pression pour le mileu de chaque couche (en Pa) REAL,DIMENSION(klon,klev),INTENT(IN) :: pphi ! geopotentiel REAL,DIMENSION(klon),INTENT(IN) :: pphis REAL,DIMENSION(klev),INTENT(IN) :: presnivs REAL,DIMENSION(klon,klev),INTENT(IN) :: cldliq ! eau liquide nuageuse REAL,DIMENSION(klon,klev),INTENT(IN) :: cldfra ! fraction nuageuse (tous les nuages) REAL,DIMENSION(klon,klev),INTENT(IN) :: diafra ! fraction nuageuse (convection ou stratus artificiels) REAL,DIMENSION(klon,klev),INTENT(IN) :: rneb ! fraction nuageuse (grande echelle) ! REAL :: ql_incl ! contenu en eau liquide nuageuse dans le nuage ! ql_incl=oliq/rneb REAL,DIMENSION(klon,klev),INTENT(IN) :: beta_fisrt ! taux de conversion de l'eau cond (de fisrtilp) REAL,DIMENSION(klon,klev),INTENT(out) :: beta_v1 ! -- (originale version) ! INTEGER,DIMENSION(klon),INTENT(IN) :: itop_con INTEGER,DIMENSION(klon),INTENT(IN) :: ibas_con REAL,DIMENSION(klon),INTENT(IN) :: albsol ! albedo surface ! !Dynamique !-------- REAL,DIMENSION(klon,klev,nbtr),INTENT(IN) :: d_tr_dyn ! !Convection: !---------- REAL,DIMENSION(klon,klev),INTENT(IN) :: pmfu ! flux de masse dans le panache montant REAL,DIMENSION(klon,klev),INTENT(IN) :: pmfd ! flux de masse dans le panache descendant REAL,DIMENSION(klon,klev),INTENT(IN) :: pen_u ! flux entraine dans le panache montant REAL,DIMENSION(klon,klev),INTENT(IN) :: pde_u ! flux detraine dans le panache montant REAL,DIMENSION(klon,klev),INTENT(IN) :: pen_d ! flux entraine dans le panache descendant REAL,DIMENSION(klon,klev),INTENT(IN) :: pde_d ! flux detraine dans le panache descendant !...Tiedke REAL,DIMENSION(klon,klev+1),INTENT(IN) :: pmflxr, pmflxs ! Flux precipitant de pluie, neige aux interfaces [convection] REAL,DIMENSION(klon,klev+1),INTENT(IN) :: prfl, psfl ! Flux precipitant de pluie, neige aux interfaces [large-scale] LOGICAL,INTENT(IN) :: aerosol_couple REAL,DIMENSION(klon,klev),INTENT(IN) :: flxmass_w REAL,DIMENSION(klon,klev,9,2),INTENT(IN) :: tau_aero REAL,DIMENSION(klon,klev,9,2),INTENT(IN) :: piz_aero REAL,DIMENSION(klon,klev,9,2),INTENT(IN) :: cg_aero CHARACTER(len=4),DIMENSION(9),INTENT(IN) :: rfname REAL,DIMENSION(klon,klev,2),INTENT(IN) :: ccm !... K.Emanuel REAL,DIMENSION(klon,klev),INTENT(IN) :: da REAL,DIMENSION(klon,klev,klev),INTENT(IN):: phi ! RomP >>> REAL,DIMENSION(klon,klev),INTENT(IN) :: d1a,dam REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: phi2 ! REAL,DIMENSION(klon,klev),INTENT(IN) :: wdtrainA REAL,DIMENSION(klon,klev),INTENT(IN) :: wdtrainM REAL,DIMENSION(klon),INTENT(IN) :: sigd ! ---- RomP flux entraine, detraine et precipitant kerry Emanuel REAL,DIMENSION(klon,klev),INTENT(IN) :: evap REAL,DIMENSION(klon,klev),INTENT(IN) :: ep REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: sij REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: elij REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: epmlmMm REAL,DIMENSION(klon,klev),INTENT(IN) :: eplaMm REAL,DIMENSION(klon,klev),INTENT(IN) :: clw ! RomP <<< ! REAL,DIMENSION(klon,klev),INTENT(IN) :: mp REAL,DIMENSION(klon,klev),INTENT(IN) :: upwd ! saturated updraft mass flux REAL,DIMENSION(klon,klev),INTENT(IN) :: dnwd ! saturated downdraft mass flux ! !Thermiques: !---------- REAL,DIMENSION(klon,klev+1),INTENT(IN) :: fm_therm REAL,DIMENSION(klon,klev),INTENT(IN) :: entr_therm ! !Couche limite: !-------------- ! REAL,DIMENSION(klon),INTENT(IN) :: cdragh ! coeff drag pour T et Q REAL,DIMENSION(klon,klev),INTENT(IN) :: coefh ! coeff melange CL (m**2/s) REAL,DIMENSION(klon),INTENT(IN) :: ustar,u10m,v10m ! u* & vent a 10m (m/s) REAL,DIMENSION(klon),INTENT(IN) :: yu1 ! vents au premier niveau REAL,DIMENSION(klon),INTENT(IN) :: yv1 ! vents au premier niveau ! !Lessivage: !---------- ! ! pour le ON-LINE ! REAL,DIMENSION(klon,klev),INTENT(IN) :: frac_impa ! fraction d'aerosols non impactes REAL,DIMENSION(klon,klev),INTENT(IN) :: frac_nucl ! fraction d'aerosols non nuclees ! Arguments necessaires pour les sources et puits de traceur: REAL,DIMENSION(klon,nbsrf),INTENT(IN) :: ftsol ! Temperature du sol (surf)(Kelvin) REAL,DIMENSION(klon,nbsrf),INTENT(IN) :: pctsrf ! Pourcentage de sol (nature du sol) ! Output argument !---------------- REAL,DIMENSION(klon,klev,nbtr),INTENT(INOUT) :: tr_seri ! Concentration Traceur [U/KgA] REAL,DIMENSION(klon,klev) :: sourceBE !======================================================================================= ! -- LOCAL VARIABLES -- !======================================================================================= INTEGER :: i, k, it INTEGER :: nsplit !Sources et Reservoirs de traceurs (ex:Radon): !-------------------------------------------- ! REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: source ! a voir lorsque le flux de surface est prescrit !$OMP THREADPRIVATE(source) ! !Entrees/Sorties: (cf ini_histrac.h et write_histrac.h) !--------------- INTEGER :: iiq, ierr INTEGER :: nhori, nvert REAL :: zsto, zout, zjulian INTEGER,SAVE :: nid_tra ! pointe vers le fichier histrac.nc !$OMP THREADPRIVATE(nid_tra) REAL,DIMENSION(klon) :: zx_tmp_fi2d ! variable temporaire grille physique INTEGER :: itau_w ! pas de temps ecriture = nstep + itau_phy LOGICAL,PARAMETER :: ok_sync=.TRUE. CHARACTER(len=20),save :: chtratimestep,chtratimestep_omp !$OMP THREADPRIVATE(chtratimestep) ! ! Nature du traceur !------------------ LOGICAL,DIMENSION(:),ALLOCATABLE,SAVE :: aerosol ! aerosol(it) = true => aerosol => lessivage !$OMP THREADPRIVATE(aerosol) ! aerosol(it) = false => gaz REAL,DIMENSION(klon,klev) :: delp ! epaisseur de couche (Pa) ! ! Tendances de traceurs (Td) et flux de traceurs: !------------------------ REAL,DIMENSION(klon,klev) :: d_tr ! Td dans l'atmosphere REAL,DIMENSION(klon,klev,nbtr) :: d_tr_cl ! Td couche limite/traceur REAL,DIMENSION(klon,nbtr) :: d_tr_dry ! Td depot sec/traceur (1st layer) jyg REAL,DIMENSION(klon,nbtr) :: flux_tr_dry ! depot sec/traceur (surface) jyg REAL,DIMENSION(klon,klev,nbtr) :: d_tr_dec !RomP REAL,DIMENSION(klon,klev,nbtr) :: d_tr_cv ! Td convection/traceur ! RomP >>> REAL,DIMENSION(klon,klev,nbtr) :: d_tr_insc REAL,DIMENSION(klon,klev,nbtr) :: d_tr_bcscav REAL,DIMENSION(klon,klev,nbtr) :: d_tr_evapls REAL,DIMENSION(klon,klev,nbtr) :: d_tr_ls REAL,DIMENSION(klon,nbtr) :: qPrls !jyg: concentration tra dans pluie LS a la surf. REAL,DIMENSION(klon,klev,nbtr) :: d_tr_trsp REAL,DIMENSION(klon,klev,nbtr) :: d_tr_sscav REAL,DIMENSION(klon,klev,nbtr) :: d_tr_sat REAL,DIMENSION(klon,klev,nbtr) :: d_tr_uscav REAL,DIMENSION(klon,klev,nbtr) :: qPr,qDi ! concentration tra dans pluie,air descente insaturee REAL,DIMENSION(klon,klev,nbtr) :: qPa,qMel REAL,DIMENSION(klon,klev,nbtr) :: qTrdi,dtrcvMA ! conc traceur descente air insaturee et td convective MA REAL,DIMENSION(klon,klev) :: Mint REAL,DIMENSION(klon,klev,nbtr) :: zmfd1a REAL,DIMENSION(klon,klev,nbtr) :: zmfdam REAL,DIMENSION(klon,klev,nbtr) :: zmfphi2 ! RomP <<< REAL,DIMENSION(klon,klev,nbtr) :: d_tr_th ! Td thermique REAL,DIMENSION(klon,klev,nbtr) :: d_tr_lessi_impa ! Td du lessivage par impaction REAL,DIMENSION(klon,klev,nbtr) :: d_tr_lessi_nucl ! Td du lessivage par nucleation ! ! Physique !---------- REAL,DIMENSION(klon,klev,nbtr) :: flestottr ! flux de lessivage dans chaque couche REAL,DIMENSION(klon,klev) :: zmasse ! densit\E9 atmosph\E9rique Kg/m2 REAL,DIMENSION(klon,klev) :: ztra_th !PhH REAL,DIMENSION(klon,klev) :: zrho REAL,DIMENSION(klon,klev) :: zdz REAL :: evaplsc,dx,beta ! variable pour lessivage Genthon REAL,DIMENSION(klon) :: his_dh ! --- ! in-cloud scav variables REAL :: ql_incloud_ref ! ref value of in-cloud condensed water content !Controles: !--------- LOGICAL,SAVE :: couchelimite=.TRUE. LOGICAL,SAVE :: convection=.TRUE. LOGICAL,SAVE :: lessivage !$OMP THREADPRIVATE(couchelimite,convection,lessivage) CHARACTER(len=8),DIMENSION(nbtr) :: solsym !RomP >>> INTEGER,SAVE :: iflag_lscav_omp,iflag_lscav LOGICAL,SAVE :: convscav_omp,convscav !$OMP THREADPRIVATE(iflag_lscav,convscav) !RomP <<< !###################################################################### ! -- INITIALIZATION -- !###################################################################### DO k=1,klev DO i=1,klon sourceBE(i,k)=0. Mint(i,k)=0. zrho(i,k)=0. zdz(i,k)=0. END DO END DO DO it=1, nbtr DO k=1,klev DO i=1,klon d_tr_insc(i,k,it)=0. d_tr_bcscav(i,k,it)=0. d_tr_evapls(i,k,it)=0. d_tr_ls(i,k,it)=0. d_tr_cv(i,k,it)=0. d_tr_cl(i,k,it)=0. d_tr_trsp(i,k,it)=0. d_tr_sscav(i,k,it)=0. d_tr_sat(i,k,it)=0. d_tr_uscav(i,k,it)=0. d_tr_lessi_impa(i,k,it)=0. d_tr_lessi_nucl(i,k,it)=0. qDi(i,k,it)=0. qPr(i,k,it)=0. qPa(i,k,it)=0. qMel(i,k,it)=0. qTrdi(i,k,it)=0. dtrcvMA(i,k,it)=0. zmfd1a(i,k,it)=0. zmfdam(i,k,it)=0. zmfphi2(i,k,it)=0. END DO END DO END DO IF (debutphy) THEN !!jyg !$OMP MASTER chtratimestep_omp='DefFreq' CALL getin('tra_time_step',chtratimestep_omp) !$OMP END MASTER !$OMP BARRIER chtratimestep=chtratimestep_omp IF (chtratimestep .NE. 'DefFreq') THEN call convers_timesteps(chtratimestep,pdtphys,ecrit_tra) ENDIF !RomP >>> ! !Config Key = convscav !Config Desc = Convective scavenging switch: 0=off, 1=on. !Config Def = .false. !Config Help = ! !$OMP MASTER convscav_omp=.false. call getin('convscav', convscav_omp) !$OMP END MASTER !$OMP BARRIER convscav=convscav_omp print*,'phytrac passage dans routine conv avec lessivage', convscav ! !Config Key = iflag_lscav !Config Desc = Large scale scavenging parametrization: 0=none, 1=old(Genthon92), ! 2=1+PHeinrich, 3=Reddy_Boucher2004, 4=3+RPilon. !Config Def = 1 !Config Help = ! !$OMP MASTER iflag_lscav_omp=1 call getin('iflag_lscav', iflag_lscav_omp) !$OMP END MASTER !$OMP BARRIER iflag_lscav=iflag_lscav_omp ! SELECT CASE(iflag_lscav) CASE(0) PRINT*, 'Large scale scavenging: none' CASE(1) PRINT*, 'Large scale scavenging: C. Genthon, Tellus(1992), 44B, 371-389' CASE(2) PRINT*, 'Large scale scavenging: C. Genthon, modified P. Heinrich' CASE(3) PRINT*, 'Large scale scavenging: M. Shekkar Reddy and O. Boucher, JGR(2004), 109, D14202' CASE(4) PRINT*, 'Large scale scavenging: Reddy and Boucher, modified R. Pilon' END SELECT !RomP <<< WRITE(*,*) 'FIRST TIME IN PHYTRAC : pdtphys(sec) = ',pdtphys,'ecrit_tra (sec) = ',ecrit_tra ALLOCATE( source(klon,nbtr), stat=ierr) IF (ierr /= 0) CALL abort_gcm('phytrac', 'pb in allocation 1',1) ALLOCATE( aerosol(nbtr), stat=ierr) IF (ierr /= 0) CALL abort_gcm('phytrac', 'pb in allocation 2',1) ! Initialize module for specific tracers SELECT CASE(type_trac) CASE('lmdz') CALL traclmdz_init(pctsrf, xlat, xlon, ftsol, tr_seri, t_seri, pplay, sh, pdtphys, aerosol, lessivage) CASE('inca') source(:,:)=0. CALL tracinca_init(aerosol,lessivage) CASE('repr') source(:,:)=0. END SELECT ! ! Initialize diagnostic output ! ---------------------------- #ifdef CPP_IOIPSL INCLUDE "ini_histrac.h" #endif END IF ! of IF (debutphy) !############################################ END INITIALIZATION ####### DO k=1,klev DO i=1,klon zmasse(i,k)=(paprs(i,k)-paprs(i,k+1))/rg END DO END DO ! IF (id_be .GT. 0) THEN DO k=1,klev DO i=1,klon sourceBE(i,k)=srcbe(i,k) !RomP -> pour sortie histrac END DO END DO ENDIF !=============================================================================== ! -- Do specific treatment according to chemestry model or local LMDZ tracers ! !=============================================================================== SELECT CASE(type_trac) CASE('lmdz') ! -- Traitement des traceurs avec traclmdz CALL traclmdz(nstep, julien, gmtime, pdtphys, t_seri, paprs, pplay, & cdragh, coefh, yu1, yv1, ftsol, pctsrf, xlat, xlon,couchelimite,sh, & rh, pphi, ustar, u10m, v10m, & !! tr_seri, source, solsym, d_tr_cl, zmasse) !RomP tr_seri, source, solsym, d_tr_cl,d_tr_dec, zmasse) !RomP CASE('inca') ! -- CHIMIE INCA config_inca = aero or chem -- CALL tracinca(& nstep, julien, gmtime, lafin, & pdtphys, t_seri, paprs, pplay, & pmfu, ftsol, pctsrf, pphis, & pphi, albsol, sh, rh, & cldfra, rneb, diafra, cldliq, & itop_con, ibas_con, pmflxr, pmflxs, & prfl, psfl, aerosol_couple, flxmass_w, & tau_aero, piz_aero, cg_aero, ccm, & rfname, & tr_seri, source, solsym) CASE('repr') ! -- CHIMIE REPROBUS -- CALL tracreprobus(pdtphys, gmtime, debutphy, julien, & presnivs, xlat, xlon, pphis, pphi, & t_seri, pplay, paprs, sh , & tr_seri, solsym) END SELECT !====================================================================== ! -- Calcul de l'effet de la convection -- !====================================================================== IF (convection) THEN DO it=1, nbtr IF ( conv_flg(it) == 0 ) CYCLE IF (iflag_con.LT.2) THEN d_tr_cv(:,:,it)=0. ELSE IF (iflag_con.EQ.2) THEN !..Tiedke CALL nflxtr(pdtphys, pmfu, pmfd, pen_u, pde_u, pen_d, pde_d, & pplay, paprs, tr_seri(:,:,it), d_tr_cv(:,:,it)) ! RomP >>> ELSE !..K.Emanuel !RomP modif arg if (convscav.and.aerosol(it)) then ! lessivage convectif pour aerosol ! CALL cvltr(pdtphys, da, phi,phi2,d1a,dam, mp,ep, & sigd,sij,clw,elij,epmlmMm,eplaMm, & pmflxr,pmflxs,evap,t_seri,wdtrainA,wdtrainM, & paprs,it,tr_seri,upwd,dnwd,itop_con,ibas_con, & d_tr_cv,d_tr_trsp,d_tr_sscav,d_tr_sat,d_tr_uscav,qDi,qPr,& qPa,qMel,qTrdi,dtrcvMA,Mint, & zmfd1a,zmfphi2,zmfdam) else !pas de lessivage convectif ou n'est pas un aerosol CALL cvltrorig(it,pdtphys, da, phi,mp,paprs,pplay,tr_seri,& upwd,dnwd,d_tr_cv) endif END IF ! RomP <<< DO k = 1, klev DO i = 1, klon tr_seri(i,k,it) = tr_seri(i,k,it) + d_tr_cv(i,k,it) END DO END DO CALL minmaxqfi(tr_seri(:,:,it),0.,1.e33,'convection it = '//solsym(it)) END DO ! nbtr END IF ! convection !====================================================================== ! -- Calcul de l'effet des thermiques -- !====================================================================== DO it=1,nbtr DO k=1,klev DO i=1,klon d_tr_th(i,k,it)=0. tr_seri(i,k,it)=MAX(tr_seri(i,k,it),0.) tr_seri(i,k,it)=MIN(tr_seri(i,k,it),1.e10) END DO END DO END DO IF (iflag_thermals.GT.0) THEN nsplit=10 DO it=1, nbtr DO isplit=1,nsplit CALL dqthermcell(klon,klev,pdtphys/nsplit, & fm_therm,entr_therm,zmasse, & tr_seri(1:klon,1:klev,it),d_tr,ztra_th) DO k=1,klev DO i=1,klon d_tr(i,k)=pdtphys*d_tr(i,k)/nsplit d_tr_th(i,k,it)=d_tr_th(i,k,it)+d_tr(i,k) tr_seri(i,k,it)=MAX(tr_seri(i,k,it)+d_tr(i,k),0.) END DO END DO END DO ! nsplit END DO ! it END IF ! Thermiques !====================================================================== ! -- Calcul de l'effet de la couche limite -- !====================================================================== IF (couchelimite) THEN DO k = 1, klev DO i = 1, klon delp(i,k) = paprs(i,k)-paprs(i,k+1) END DO END DO DO it=1, nbtr IF( pbl_flg(it) /= 0 ) THEN CALL cltrac(pdtphys, coefh,t_seri, & tr_seri(:,:,it), source(:,it), & paprs, pplay, delp, & d_tr_cl(:,:,it),d_tr_dry(:,it),flux_tr_dry(:,it)) DO k = 1, klev DO i = 1, klon tr_seri(i,k,it) = tr_seri(i,k,it) + d_tr_cl(i,k,it) END DO END DO END IF END DO END IF ! couche limite !====================================================================== ! Calcul de l'effet de la precipitation grande echelle !====================================================================== IF (lessivage) THEN ql_incloud_ref = 10.e-4 ql_incloud_ref = 5.e-4 ! calcul du contenu en eau liquide au sein du nuage ql_incl = ql_incloud_ref ! choix du lessivage ! IF (iflag_lscav .EQ. 3 .OR. iflag_lscav .EQ. 4) THEN ! ******** Olivier Boucher version (3) possibly with modified ql_incl (4) ! DO it = 1, nbtr ! incloud scavenging and removal by large scale rain ! orig : ql_incl was replaced by 0.5e-3 kg/kg ! the value 0.5e-3 kg/kg is from Giorgi and Chameides (1986), JGR ! Liu (2001) proposed to use 1.5e-3 kg/kg CALL lsc_scav(pdtphys,it,iflag_lscav,ql_incl,prfl,psfl,rneb,beta_fisrt, & beta_v1,pplay,paprs,t_seri,tr_seri,d_tr_insc, & d_tr_bcscav,d_tr_evapls,qPrls) !large scale scavenging tendency DO k = 1, klev DO i = 1, klon d_tr_ls(i,k,it)=d_tr_insc(i,k,it)+d_tr_bcscav(i,k,it)+d_tr_evapls(i,k,it) tr_seri(i,k,it)=tr_seri(i,k,it)+d_tr_ls(i,k,it) ENDDO ENDDO CALL minmaxqfi(tr_seri(:,:,it),0.,1.e33,'lsc scav it = '//solsym(it)) END DO !tr ELSE IF (iflag_lscav .EQ. 2) THEN ! frac_impa, frac_nucl ! ********* modified old version d_tr_lessi_nucl(:,:,:) = 0. d_tr_lessi_impa(:,:,:) = 0. flestottr(:,:,:) = 0. ! Tendance des aerosols nuclees et impactes DO it = 1, nbtr IF (aerosol(it)) THEN his_dh(:)=0. DO k = 1, klev DO i = 1, klon !PhH zrho(i,k)=pplay(i,k)/t_seri(i,k)/RD zdz(i,k)=(paprs(i,k)-paprs(i,k+1))/zrho(i,k)/RG ! END DO END DO DO k=klev-1, 1, -1 DO i=1, klon ! d_tr_ls(i,k,it)=tr_seri(i,k,it)*(frac_impa(i,k)*frac_nucl(i,k)-1.) dx=d_tr_ls(i,k,it) his_dh(i)=his_dh(i)-dx*zrho(i,k)*zdz(i,k)/pdtphys ! kg/m2/s evaplsc = prfl(i,k) - prfl(i,k+1) + psfl(i,k) - psfl(i,k+1) ! Evaporation Partielle -> Liberation Partielle 0.5*evap IF ( evaplsc .LT.0..and.abs(prfl(i,k+1)+psfl(i,k+1)).gt.1.e-10) THEN evaplsc = (-evaplsc)/(prfl(i,k+1)+psfl(i,k+1)) ! evaplsc est donc positif, his_dh(i) est positif !-------------- d_tr_evapls(i,k,it)=0.5*evaplsc*(d_tr_lessi_nucl(i,k+1,it) & +d_tr_lessi_impa(i,k+1,it)) !------------- d_tr_evapls(i,k,it)=-0.5*evaplsc*(d_tr_lsc(i,k+1,it)) beta=0.5*evaplsc if ((prfl(i,k)+psfl(i,k)).lt.1.e-10) THEN beta=1.0*evaplsc endif dx=beta*his_dh(i)/zrho(i,k)/zdz(i,k)*pdtphys his_dh(i)=(1.-beta)*his_dh(i) ! tracer from d_tr_evapls(i,k,it)=dx ENDIF d_tr_ls(i,k,it)=tr_seri(i,k,it)*(frac_impa(i,k)*frac_nucl(i,k)-1.) & +d_tr_evapls(i,k,it) !-------------- d_tr_lessi_nucl(i,k,it) = d_tr_lessi_nucl(i,k,it) + & ( 1 - frac_nucl(i,k) )*tr_seri(i,k,it) d_tr_lessi_impa(i,k,it) = d_tr_lessi_impa(i,k,it) + & ( 1 - frac_impa(i,k) )*tr_seri(i,k,it) ! ! Flux lessivage total flestottr(i,k,it) = flestottr(i,k,it) - & ( d_tr_lessi_nucl(i,k,it) + & d_tr_lessi_impa(i,k,it) ) * & ( paprs(i,k)-paprs(i,k+1) ) / & (RG * pdtphys) !! Mise a jour des traceurs due a l'impaction,nucleation ! tr_seri(i,k,it)=tr_seri(i,k,it)*frac_impa(i,k)*frac_nucl(i,k) !! calcul de la tendance liee au lessivage stratiforme ! d_tr_ls(i,k,it)=tr_seri(i,k,it)*& ! (1.-1./(frac_impa(i,k)*frac_nucl(i,k))) !-------------- END DO END DO END IF END DO ! ********* end modified old version ELSE IF (iflag_lscav .EQ. 1) THEN ! frac_impa, frac_nucl ! ********* old version d_tr_lessi_nucl(:,:,:) = 0. d_tr_lessi_impa(:,:,:) = 0. flestottr(:,:,:) = 0. !========================= ! LESSIVAGE LARGE SCALE : !========================= ! Tendance des aerosols nuclees et impactes ! ----------------------------------------- DO it = 1, nbtr IF (aerosol(it)) THEN DO k = 1, klev DO i = 1, klon d_tr_lessi_nucl(i,k,it) = d_tr_lessi_nucl(i,k,it) + & ( 1 - frac_nucl(i,k) )*tr_seri(i,k,it) d_tr_lessi_impa(i,k,it) = d_tr_lessi_impa(i,k,it) + & ( 1 - frac_impa(i,k) )*tr_seri(i,k,it) ! ! Flux lessivage total ! ------------------------------------------------------------ flestottr(i,k,it) = flestottr(i,k,it) - & ( d_tr_lessi_nucl(i,k,it) + & d_tr_lessi_impa(i,k,it) ) * & ( paprs(i,k)-paprs(i,k+1) ) / & (RG * pdtphys) ! ! Mise a jour des traceurs due a l'impaction,nucleation ! ---------------------------------------------------------------------- tr_seri(i,k,it)=tr_seri(i,k,it)*frac_impa(i,k)*frac_nucl(i,k) END DO END DO END IF END DO ! ********* end old version ENDIF ! iflag_lscav . EQ. 1, 2, 3 or 4 ! END IF ! lessivage !============================================================= ! Ecriture des sorties !============================================================= #ifdef CPP_IOIPSL INCLUDE "write_histrac.h" #endif END SUBROUTINE phytrac