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phytrac_mod.F90 @ 2867

Last change on this file since 2867 was 2784, checked in by acozic, 8 years ago
Add new variable in inca (Strat Chemistry)
Property copyright set to Name of program: LMDZ Creation date: 1984 Version: LMDZ5 License: CeCILL version 2 Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539 See the license file in the root directory
File size: 41.6 KB

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1	!$Id$
2	MODULE phytrac_mod
3	!=================================================================================
4	! Interface between the LMDZ physical package and tracer computation.
5	! Chemistry modules (INCA, Reprobus or the more specific traclmdz routine)
6	! are called from phytrac.
7	!
8	!======================================================================
9	! Auteur(s) FH
10	! Objet: Moniteur general des tendances traceurs
11	!
12	! iflag_vdf_trac : Options for activating transport by vertical diffusion :
13	! 1. notmal
14	! 0. emission is injected in the first layer only, without diffusion
15	! -1 no emission & no diffusion
16	! Modification 2013/07/22 : transformed into a module to pass tendencies to
17	! physics outputs. Additional keys for controling activation of sub processes.
18	! Modification R. Pilon 10 octobre 2012 large scale scavenging incloud_scav + bc_scav
19	! Modification R. Pilon 01 janvier 2012 transport+scavenging KE scheme : cvltr
20	!=================================================================================
21
22	!
23	! Tracer tendencies, for outputs
24	!-------------------------------
25	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_cl ! Td couche limite/traceur
26	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_dec !RomP
27	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_cv ! Td convection/traceur
28	! RomP >>>
29	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_insc
30	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_bcscav
31	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_evapls
32	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_ls
33	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_trsp
34	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_sscav
35	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_sat
36	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_uscav
37	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: qPr,qDi ! concentration tra dans pluie,air descente insaturee
38	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: qPa,qMel
39	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: qTrdi,dtrcvMA ! conc traceur descente air insaturee et td convective MA
40	! RomP <<<
41	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_th ! Td thermique
42	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_lessi_impa ! Td du lessivage par impaction
43	REAL,DIMENSION(:,:,:),ALLOCATABLE,SAVE :: d_tr_lessi_nucl ! Td du lessivage par nucleation
44	REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: qPrls !jyg: concentration tra dans pluie LS a la surf.
45	REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: d_tr_dry ! Td depot sec/traceur (1st layer),ALLOCATABLE,SAVE jyg
46	REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: flux_tr_dry ! depot sec/traceur (surface),ALLOCATABLE,SAVE jyg
47
48	!$OMP THREADPRIVATE(qPa,qMel,qTrdi,dtrcvMA,d_tr_th,d_tr_lessi_impa,d_tr_lessi_nucl)
49	!$OMP THREADPRIVATE(d_tr_trsp,d_tr_sscav,d_tr_sat,d_tr_uscav,qPr,qDi)
50	!$OMP THREADPRIVATE(d_tr_insc,d_tr_bcscav,d_tr_evapls,d_tr_ls,qPrls)
51	!$OMP THREADPRIVATE(d_tr,d_tr_cl,d_tr_dry,flux_tr_dry,d_tr_dec,d_tr_cv)
52
53
54	CONTAINS
55
56	SUBROUTINE phytrac( &
57	nstep, julien, gmtime, debutphy, &
58	lafin, pdtphys, u, v, t_seri, &
59	paprs, pplay, pmfu, pmfd, &
60	pen_u, pde_u, pen_d, pde_d, &
61	cdragh, coefh, fm_therm, entr_therm, &
62	yu1, yv1, ftsol, pctsrf, &
63	ustar, u10m, v10m, &
64	wstar, ale_bl, ale_wake, &
65	xlat, xlon, &
66	frac_impa,frac_nucl,beta_fisrt,beta_v1, &
67	presnivs, pphis, pphi, albsol, &
68	sh, ch, rh, cldfra, rneb, &
69	diafra, cldliq, itop_con, ibas_con, &
70	pmflxr, pmflxs, prfl, psfl, &
71	da, phi, mp, upwd, &
72	phi2, d1a, dam, sij, wght_cvfd, & ! RomP +RL
73	wdtrainA, wdtrainM, sigd, clw, elij, & ! RomP
74	evap, ep, epmlmMm, eplaMm, & ! RomP
75	dnwd, aerosol_couple, flxmass_w, &
76	tau_aero, piz_aero, cg_aero, ccm, &
77	rfname, &
78	d_tr_dyn, & ! RomP
79	tr_seri)
80	!
81	!======================================================================
82	! Auteur(s) FH
83	! Objet: Moniteur general des tendances traceurs
84	! Modification R. Pilon 01 janvier 2012 transport+scavenging KE scheme : cvltr
85	! Modification R. Pilon 10 octobre 2012 large scale scavenging incloud_scav + bc_scav
86	!======================================================================
87
88	USE ioipsl
89	USE phys_cal_mod, only : hour
90	USE dimphy
91	USE infotrac_phy, ONLY: nbtr, type_trac, conv_flg, solsym, pbl_flg
92	USE mod_grid_phy_lmdz
93	USE mod_phys_lmdz_para
94	USE iophy
95	USE traclmdz_mod
96	USE tracinca_mod
97	USE tracreprobus_mod
98	USE indice_sol_mod
99	USE mod_phys_lmdz_mpi_data, ONLY : is_mpi_root
100	USE print_control_mod, ONLY: lunout
101	USE aero_mod, ONLY : naero_grp
102
103	#ifdef CPP_StratAer
104	USE traccoag_mod
105	USE phys_local_var_mod, ONLY: mdw
106	USE phys_local_var_mod, ONLY: budg_dep_dry_h2so4, budg_dep_wet_h2so4
107	USE phys_local_var_mod, ONLY: budg_dep_dry_part, budg_dep_wet_part
108	USE infotrac, ONLY: nbtr_sulgas, id_SO2_strat, id_H2SO4_strat
109	USE aerophys
110	#endif
111
112	IMPLICIT NONE
113
114	INCLUDE "YOMCST.h"
115	INCLUDE "clesphys.h"
116	INCLUDE "thermcell.h"
117	!==========================================================================
118	! -- ARGUMENT DESCRIPTION --
119	!==========================================================================
120
121	! Input arguments
122	!----------------
123	!Configuration grille,temps:
124	INTEGER,INTENT(IN) :: nstep ! Appel physique
125	INTEGER,INTENT(IN) :: julien ! Jour julien
126	REAL,INTENT(IN) :: gmtime ! Heure courante
127	REAL,INTENT(IN) :: pdtphys ! Pas d'integration pour la physique (seconde)
128	LOGICAL,INTENT(IN) :: debutphy ! le flag de l'initialisation de la physique
129	LOGICAL,INTENT(IN) :: lafin ! le flag de la fin de la physique
130
131	REAL,DIMENSION(klon),INTENT(IN) :: xlat ! latitudes pour chaque point
132	REAL,DIMENSION(klon),INTENT(IN) :: xlon ! longitudes pour chaque point
133	!
134	!Physique:
135	!--------
136	REAL,DIMENSION(klon,klev),INTENT(IN) :: t_seri ! Temperature
137	REAL,DIMENSION(klon,klev),INTENT(IN) :: u ! variable not used
138	REAL,DIMENSION(klon,klev),INTENT(IN) :: v ! variable not used
139	REAL,DIMENSION(klon,klev),INTENT(IN) :: sh ! humidite specifique
140	REAL,DIMENSION(klon,klev),INTENT(IN) :: rh ! humidite relative
141	REAL,DIMENSION(klon,klev),INTENT(IN) :: ch ! eau liquide
142	REAL,DIMENSION(klon,klev+1),INTENT(IN) :: paprs ! pression pour chaque inter-couche (en Pa)
143	REAL,DIMENSION(klon,klev),INTENT(IN) :: pplay ! pression pour le mileu de chaque couche (en Pa)
144	REAL,DIMENSION(klon,klev),INTENT(IN) :: pphi ! geopotentiel
145	REAL,DIMENSION(klon),INTENT(IN) :: pphis
146	REAL,DIMENSION(klev),INTENT(IN) :: presnivs
147	REAL,DIMENSION(klon,klev),INTENT(IN) :: cldliq ! eau liquide nuageuse
148	REAL,DIMENSION(klon,klev),INTENT(IN) :: cldfra ! fraction nuageuse (tous les nuages)
149	REAL,DIMENSION(klon,klev),INTENT(IN) :: diafra ! fraction nuageuse (convection ou stratus artificiels)
150	REAL,DIMENSION(klon,klev),INTENT(IN) :: rneb ! fraction nuageuse (grande echelle)
151	!
152	REAL :: ql_incl ! contenu en eau liquide nuageuse dans le nuage ! ql_incl=oliq/rneb
153	REAL,DIMENSION(klon,klev),INTENT(IN) :: beta_fisrt ! taux de conversion de l'eau cond (de fisrtilp)
154	REAL,DIMENSION(klon,klev),INTENT(out) :: beta_v1 ! -- (originale version)
155
156	!
157	INTEGER,DIMENSION(klon),INTENT(IN) :: itop_con
158	INTEGER,DIMENSION(klon),INTENT(IN) :: ibas_con
159	REAL,DIMENSION(klon),INTENT(IN) :: albsol ! albedo surface
160	!
161	!Dynamique
162	!--------
163	REAL,DIMENSION(klon,klev,nbtr),INTENT(IN) :: d_tr_dyn
164	!
165	!Convection:
166	!----------
167	REAL,DIMENSION(klon,klev),INTENT(IN) :: pmfu ! flux de masse dans le panache montant
168	REAL,DIMENSION(klon,klev),INTENT(IN) :: pmfd ! flux de masse dans le panache descendant
169	REAL,DIMENSION(klon,klev),INTENT(IN) :: pen_u ! flux entraine dans le panache montant
170	REAL,DIMENSION(klon,klev),INTENT(IN) :: pde_u ! flux detraine dans le panache montant
171	REAL,DIMENSION(klon,klev),INTENT(IN) :: pen_d ! flux entraine dans le panache descendant
172	REAL,DIMENSION(klon,klev),INTENT(IN) :: pde_d ! flux detraine dans le panache descendant
173
174	!...Tiedke
175	REAL,DIMENSION(klon,klev+1),INTENT(IN) :: pmflxr, pmflxs ! Flux precipitant de pluie, neige aux interfaces [convection]
176	REAL,DIMENSION(klon,klev+1),INTENT(IN) :: prfl, psfl ! Flux precipitant de pluie, neige aux interfaces [large-scale]
177
178	LOGICAL,INTENT(IN) :: aerosol_couple
179	REAL,DIMENSION(klon,klev),INTENT(IN) :: flxmass_w
180	REAL,DIMENSION(klon,klev,naero_grp,2),INTENT(IN) :: tau_aero
181	REAL,DIMENSION(klon,klev,naero_grp,2),INTENT(IN) :: piz_aero
182	REAL,DIMENSION(klon,klev,naero_grp,2),INTENT(IN) :: cg_aero
183	CHARACTER(len=4),DIMENSION(naero_grp),INTENT(IN) :: rfname
184	REAL,DIMENSION(klon,klev,2),INTENT(IN) :: ccm
185	!... K.Emanuel
186	REAL,DIMENSION(klon,klev),INTENT(IN) :: da
187	REAL,DIMENSION(klon,klev,klev),INTENT(IN):: phi
188	! RomP >>>
189	REAL,DIMENSION(klon,klev),INTENT(IN) :: d1a,dam
190	REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: phi2
191	!
192	REAL,DIMENSION(klon,klev),INTENT(IN) :: wdtrainA
193	REAL,DIMENSION(klon,klev),INTENT(IN) :: wdtrainM
194	REAL,DIMENSION(klon),INTENT(IN) :: sigd
195	! ---- RomP flux entraine, detraine et precipitant kerry Emanuel
196	REAL,DIMENSION(klon,klev),INTENT(IN) :: evap
197	REAL,DIMENSION(klon,klev),INTENT(IN) :: ep
198	REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: sij
199	REAL,DIMENSION(klon,klev),INTENT(IN) :: wght_cvfd !RL
200	REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: elij
201	REAL,DIMENSION(klon,klev,klev),INTENT(IN) :: epmlmMm
202	REAL,DIMENSION(klon,klev),INTENT(IN) :: eplaMm
203	REAL,DIMENSION(klon,klev),INTENT(IN) :: clw
204	! RomP <<<
205
206	!
207	REAL,DIMENSION(klon,klev),INTENT(IN) :: mp
208	REAL,DIMENSION(klon,klev),INTENT(IN) :: upwd ! saturated updraft mass flux
209	REAL,DIMENSION(klon,klev),INTENT(IN) :: dnwd ! saturated downdraft mass flux
210	!
211	!Thermiques:
212	!----------
213	REAL,DIMENSION(klon,klev+1),INTENT(IN) :: fm_therm
214	REAL,DIMENSION(klon,klev),INTENT(IN) :: entr_therm
215	!
216	!Couche limite:
217	!--------------
218	!
219	REAL,DIMENSION(:),INTENT(IN) :: cdragh ! (klon) coeff drag pour T et Q
220	REAL,DIMENSION(:,:),INTENT(IN) :: coefh ! (klon,klev) coeff melange CL (m**2/s)
221	REAL,DIMENSION(:),INTENT(IN) :: ustar,u10m,v10m ! (klon) u* & vent a 10m (m/s)
222	REAL,DIMENSION(:),INTENT(IN) :: wstar,ale_bl,ale_wake ! (klon) w* and Avail. Lifting Ener.
223	REAL,DIMENSION(:),INTENT(IN) :: yu1 ! (klon) vents au premier niveau
224	REAL,DIMENSION(:),INTENT(IN) :: yv1 ! (klon) vents au premier niveau
225	!
226	!Lessivage:
227	!----------
228	!
229	REAL, DIMENSION(:), ALLOCATABLE, SAVE :: ccntrAA
230	REAL, DIMENSION(:), ALLOCATABLE, SAVE :: ccntrENV
231	REAL, DIMENSION(:), ALLOCATABLE, SAVE :: coefcoli
232	LOGICAL, DIMENSION(:), ALLOCATABLE, SAVE :: flag_cvltr
233	!$OMP THREADPRIVATE(ccntrAA,ccntrENV,coefcoli,flag_cvltr)
234	REAL, DIMENSION(klon,klev) :: ccntrAA_3d
235	REAL, DIMENSION(klon,klev) :: ccntrENV_3d
236	REAL, DIMENSION(klon,klev) :: coefcoli_3d
237	!
238	! pour le ON-LINE
239	!
240	REAL,DIMENSION(klon,klev),INTENT(IN) :: frac_impa ! fraction d'aerosols non impactes
241	REAL,DIMENSION(klon,klev),INTENT(IN) :: frac_nucl ! fraction d'aerosols non nuclees
242
243	! Arguments necessaires pour les sources et puits de traceur:
244	REAL,DIMENSION(klon,nbsrf),INTENT(IN) :: ftsol ! Temperature du sol (surf)(Kelvin)
245	REAL,DIMENSION(klon,nbsrf),INTENT(IN) :: pctsrf ! Pourcentage de sol (nature du sol)
246
247	#ifdef CPP_StratAer
248	REAL,DIMENSION(klon) :: v_dep_dry !dry deposition velocity of stratospheric sulfate in m/s
249	#endif
250	! Output argument
251	!----------------
252	REAL,DIMENSION(klon,klev,nbtr),INTENT(INOUT) :: tr_seri ! Concentration Traceur [U/KgA]
253	REAL,DIMENSION(klon,klev) :: sourceBE
254
255	!=======================================================================================
256	! -- LOCAL VARIABLES --
257	!=======================================================================================
258
259	INTEGER :: i, k, it
260	INTEGER :: nsplit
261
262	!Sources et Reservoirs de traceurs (ex:Radon):
263	!--------------------------------------------
264	!
265	REAL,DIMENSION(:,:),ALLOCATABLE,SAVE :: source ! a voir lorsque le flux de surface est prescrit
266	!$OMP THREADPRIVATE(source)
267
268	!
269	!Entrees/Sorties: (cf ini_histrac.h et write_histrac.h)
270	!---------------
271	INTEGER :: iiq, ierr
272	INTEGER :: nhori, nvert
273	REAL :: zsto, zout, zjulian
274	INTEGER,SAVE :: nid_tra ! pointe vers le fichier histrac.nc
275	!$OMP THREADPRIVATE(nid_tra)
276	REAL,DIMENSION(klon) :: zx_tmp_fi2d ! variable temporaire grille physique
277	INTEGER :: itau_w ! pas de temps ecriture = nstep + itau_phy
278	LOGICAL,PARAMETER :: ok_sync=.TRUE.
279	!
280	! Nature du traceur
281	!------------------
282	LOGICAL,DIMENSION(:),ALLOCATABLE,SAVE :: aerosol ! aerosol(it) = true => aerosol => lessivage
283	!$OMP THREADPRIVATE(aerosol) ! aerosol(it) = false => gaz
284	REAL,DIMENSION(klon,klev) :: delp ! epaisseur de couche (Pa)
285	!
286	! Tendances de traceurs (Td) et flux de traceurs:
287	!------------------------
288	REAL,DIMENSION(klon,klev) :: d_tr ! Td dans l'atmosphere
289	REAL,DIMENSION(klon,klev) :: Mint
290	REAL,DIMENSION(klon,klev,nbtr) :: zmfd1a
291	REAL,DIMENSION(klon,klev,nbtr) :: zmfdam
292	REAL,DIMENSION(klon,klev,nbtr) :: zmfphi2
293	! Physique
294	!----------
295	REAL,DIMENSION(klon,klev,nbtr) :: flestottr ! flux de lessivage dans chaque couche
296	REAL,DIMENSION(klon,klev) :: zmasse ! densité atmosphérique Kg/m2
297	REAL,DIMENSION(klon,klev) :: ztra_th
298	!PhH
299	REAL,DIMENSION(klon,klev) :: zrho
300	REAL,DIMENSION(klon,klev) :: zdz
301	REAL :: evaplsc,dx,beta ! variable pour lessivage Genthon
302	REAL,DIMENSION(klon) :: his_dh ! ---
303	! in-cloud scav variables
304	REAL :: ql_incloud_ref ! ref value of in-cloud condensed water content
305
306	!Controles:
307	!---------
308	INTEGER,SAVE :: iflag_vdf_trac,iflag_con_trac,iflag_the_trac
309	INTEGER,SAVE :: iflag_con_trac_omp, iflag_vdf_trac_omp,iflag_the_trac_omp
310	!$OMP THREADPRIVATE(iflag_vdf_trac,iflag_con_trac,iflag_the_trac)
311
312	LOGICAL,SAVE :: lessivage
313	!$OMP THREADPRIVATE(lessivage)
314
315	!RomP >>>
316	INTEGER,SAVE :: iflag_lscav_omp,iflag_lscav
317	REAL, SAVE :: ccntrAA_in,ccntrAA_omp
318	REAL, SAVE :: ccntrENV_in,ccntrENV_omp
319	REAL, SAVE :: coefcoli_in,coefcoli_omp
320
321	LOGICAL,SAVE :: convscav_omp,convscav
322	!$OMP THREADPRIVATE(iflag_lscav)
323	!$OMP THREADPRIVATE(ccntrAA_in,ccntrENV_in,coefcoli_in)
324	!$OMP THREADPRIVATE(convscav)
325	!RomP <<<
326	!######################################################################
327	! -- INITIALIZATION --
328	!######################################################################
329	IF (debutphy) THEN
330	ALLOCATE(d_tr_cl(klon,klev,nbtr),d_tr_dry(klon,nbtr))
331	ALLOCATE(flux_tr_dry(klon,nbtr),d_tr_dec(klon,klev,nbtr),d_tr_cv(klon,klev,nbtr))
332	ALLOCATE(d_tr_insc(klon,klev,nbtr),d_tr_bcscav(klon,klev,nbtr))
333	ALLOCATE(d_tr_evapls(klon,klev,nbtr),d_tr_ls(klon,klev,nbtr))
334	ALLOCATE(qPrls(klon,nbtr),d_tr_trsp(klon,klev,nbtr))
335	ALLOCATE(d_tr_sscav(klon,klev,nbtr),d_tr_sat(klon,klev,nbtr))
336	ALLOCATE(d_tr_uscav(klon,klev,nbtr),qPr(klon,klev,nbtr),qDi(klon,klev,nbtr))
337	ALLOCATE(qPa(klon,klev,nbtr),qMel(klon,klev,nbtr))
338	ALLOCATE(qTrdi(klon,klev,nbtr),dtrcvMA(klon,klev,nbtr))
339	ALLOCATE(d_tr_th(klon,klev,nbtr))
340	ALLOCATE(d_tr_lessi_impa(klon,klev,nbtr),d_tr_lessi_nucl(klon,klev,nbtr))
341	ENDIF
342
343	DO k=1,klev
344	DO i=1,klon
345	sourceBE(i,k)=0.
346	Mint(i,k)=0.
347	zrho(i,k)=0.
348	zdz(i,k)=0.
349	END DO
350	END DO
351
352	DO it=1, nbtr
353	DO k=1,klev
354	DO i=1,klon
355	d_tr_insc(i,k,it)=0.
356	d_tr_bcscav(i,k,it)=0.
357	d_tr_evapls(i,k,it)=0.
358	d_tr_ls(i,k,it)=0.
359	d_tr_cv(i,k,it)=0.
360	d_tr_cl(i,k,it)=0.
361	d_tr_trsp(i,k,it)=0.
362	d_tr_sscav(i,k,it)=0.
363	d_tr_sat(i,k,it)=0.
364	d_tr_uscav(i,k,it)=0.
365	d_tr_lessi_impa(i,k,it)=0.
366	d_tr_lessi_nucl(i,k,it)=0.
367	qDi(i,k,it)=0.
368	qPr(i,k,it)=0.
369	qPa(i,k,it)=0.
370	qMel(i,k,it)=0.
371	qTrdi(i,k,it)=0.
372	dtrcvMA(i,k,it)=0.
373	zmfd1a(i,k,it)=0.
374	zmfdam(i,k,it)=0.
375	zmfphi2(i,k,it)=0.
376	END DO
377	END DO
378	END DO
379
380	DO it=1, nbtr
381	DO i=1,klon
382	d_tr_dry(i,it)=0.
383	flux_tr_dry(i,it)=0.
384	END DO
385	END DO
386
387	DO k = 1, klev
388	DO i = 1, klon
389	delp(i,k) = paprs(i,k)-paprs(i,k+1)
390	END DO
391	END DO
392
393	IF (debutphy) THEN
394	!!jyg
395	!$OMP BARRIER
396	ecrit_tra=86400. ! frequence de stokage en dur
397	! obsolete car remplace par des ecritures dans phys_output_write
398	!RomP >>>
399	!
400	!Config Key = convscav
401	!Config Desc = Convective scavenging switch: 0=off, 1=on.
402	!Config Def = .false.
403	!Config Help =
404	!
405	!$OMP MASTER
406	convscav_omp=.false.
407	call getin('convscav', convscav_omp)
408	iflag_vdf_trac_omp=1
409	call getin('iflag_vdf_trac', iflag_vdf_trac_omp)
410	iflag_con_trac_omp=1
411	call getin('iflag_con_trac', iflag_con_trac_omp)
412	iflag_the_trac_omp=1
413	call getin('iflag_the_trac', iflag_the_trac_omp)
414	!$OMP END MASTER
415	!$OMP BARRIER
416	convscav=convscav_omp
417	iflag_vdf_trac=iflag_vdf_trac_omp
418	iflag_con_trac=iflag_con_trac_omp
419	iflag_the_trac=iflag_the_trac_omp
420	write(lunout,*) 'phytrac passage dans routine conv avec lessivage', convscav
421	!
422	!Config Key = iflag_lscav
423	!Config Desc = Large scale scavenging parametrization: 0=none, 1=old(Genthon92),
424	! 2=1+PHeinrich, 3=Reddy_Boucher2004, 4=3+RPilon.
425	!Config Def = 1
426	!Config Help =
427	!
428	!$OMP MASTER
429	iflag_lscav_omp=1
430	call getin('iflag_lscav', iflag_lscav_omp)
431	ccntrAA_omp=1
432	ccntrENV_omp=1.
433	coefcoli_omp=0.001
434	call getin('ccntrAA', ccntrAA_omp)
435	call getin('ccntrENV', ccntrENV_omp)
436	call getin('coefcoli', coefcoli_omp)
437	!$OMP END MASTER
438	!$OMP BARRIER
439	iflag_lscav=iflag_lscav_omp
440	ccntrAA_in=ccntrAA_omp
441	ccntrENV_in=ccntrENV_omp
442	coefcoli_in=coefcoli_omp
443	!
444	SELECT CASE(iflag_lscav)
445	CASE(0)
446	WRITE(lunout,*) 'Large scale scavenging: none'
447	CASE(1)
448	WRITE(lunout,*) 'Large scale scavenging: C. Genthon, Tellus(1992), 44B, 371-389'
449	CASE(2)
450	WRITE(lunout,*) 'Large scale scavenging: C. Genthon, modified P. Heinrich'
451	CASE(3)
452	WRITE(lunout,*) 'Large scale scavenging: M. Shekkar Reddy and O. Boucher, JGR(2004), 109, D14202'
453	CASE(4)
454	WRITE(lunout,*) 'Large scale scavenging: Reddy and Boucher, modified R. Pilon'
455	END SELECT
456	!RomP <<<
457	WRITE(,) 'FIRST TIME IN PHYTRAC : pdtphys(sec) = ',pdtphys,'ecrit_tra (sec) = ',ecrit_tra
458	ALLOCATE( source(klon,nbtr), stat=ierr)
459	IF (ierr /= 0) CALL abort_physic('phytrac', 'pb in allocation 1',1)
460
461	ALLOCATE( aerosol(nbtr), stat=ierr)
462	IF (ierr /= 0) CALL abort_physic('phytrac', 'pb in allocation 2',1)
463
464
465	! Initialize module for specific tracers
466	SELECT CASE(type_trac)
467	CASE('lmdz')
468	CALL traclmdz_init(pctsrf,xlat,xlon,ftsol,tr_seri,t_seri,pplay,sh,pdtphys,aerosol,lessivage)
469	CASE('inca')
470	source(:,:)=0.
471	CALL tracinca_init(aerosol,lessivage)
472	CASE('repr')
473	source(:,:)=0.
474	#ifdef CPP_StratAer
475	CASE('coag')
476	source(:,:)=0.
477	DO it= 1, nbtr_sulgas
478	aerosol(it)=.FALSE.
479	IF (it==id_H2SO4_strat) aerosol(it)=.TRUE.
480	ENDDO
481	DO it= nbtr_sulgas+1, nbtr
482	aerosol(it)=.TRUE.
483	ENDDO
484	#endif
485	END SELECT
486
487	!
488	!--initialising coefficients for scavenging in the case of NP
489	!
490	ALLOCATE(flag_cvltr(nbtr))
491	IF (iflag_con.EQ.3) THEN
492	!
493	ALLOCATE(ccntrAA(nbtr))
494	ALLOCATE(ccntrENV(nbtr))
495	ALLOCATE(coefcoli(nbtr))
496	!
497	DO it=1, nbtr
498	SELECT CASE(type_trac)
499	CASE('lmdz')
500	IF (convscav.and.aerosol(it)) THEN
501	flag_cvltr(it)=.true.
502	ccntrAA(it) =ccntrAA_in !--a modifier par JYG a lire depuis fichier
503	ccntrENV(it)=ccntrENV_in
504	coefcoli(it)=coefcoli_in
505	ELSE
506	flag_cvltr(it)=.false.
507	ENDIF
508
509	CASE('inca')
510	! IF ((it.EQ.id_Rn222) .OR. ((it.GE.id_SO2) .AND. (it.LE.id_NH3)) ) THEN
511	! !--gas-phase species
512	! flag_cvltr(it)=.false.
513	!
514	! ELSEIF ( (it.GE.id_CIDUSTM) .AND. (it.LE.id_AIN) ) THEN
515	! !--insoluble aerosol species
516	! flag_cvltr(it)=.true.
517	! ccntrAA(it)=0.7
518	! ccntrENV(it)=0.7
519	! coefcoli(it)=0.001
520	! ELSEIF ( (it.EQ.id_Pb210) .OR. ((it.GE.id_CSSSM) .AND. (it.LE.id_SSN))) THEN
521	! !--soluble aerosol species
522	! flag_cvltr(it)=.true.
523	! ccntrAA(it)=0.9
524	! ccntrENV(it)=0.9
525	! coefcoli(it)=0.001
526	! ELSE
527	! WRITE(lunout,*) 'pb it=', it
528	! CALL abort_physic('phytrac','pb it scavenging',1)
529	! ENDIF
530	!--test OB
531	!--for now we do not scavenge in cvltr
532	flag_cvltr(it)=.false.
533
534	#ifdef CPP_StratAer
535	CASE('coag')
536	IF (convscav.and.aerosol(it)) THEN
537	flag_cvltr(it)=.true.
538	ccntrAA(it) =ccntrAA_in
539	ccntrENV(it)=ccntrENV_in
540	coefcoli(it)=coefcoli_in
541	ELSE
542	flag_cvltr(it)=.false.
543	ENDIF
544	#endif
545
546	END SELECT
547	ENDDO
548	!
549	ELSE ! iflag_con .ne. 3
550	flag_cvltr(:) = .false.
551	ENDIF
552	!
553	! Initialize diagnostic output
554	! ----------------------------
555	#ifdef CPP_IOIPSL
556	! INCLUDE "ini_histrac.h"
557	#endif
558	!
559	! print out all tracer flags
560	!
561	WRITE(lunout,*) 'print out all tracer flags'
562	WRITE(lunout,*) 'type_trac =', type_trac
563	WRITE(lunout,*) 'config_inca =', config_inca
564	WRITE(lunout,*) 'iflag_con_trac =', iflag_con_trac
565	WRITE(lunout,*) 'iflag_con =', iflag_con
566	WRITE(lunout,*) 'convscav =', convscav
567	WRITE(lunout,*) 'iflag_lscav =', iflag_lscav
568	WRITE(lunout,*) 'aerosol =', aerosol
569	WRITE(lunout,*) 'iflag_the_trac =', iflag_the_trac
570	WRITE(lunout,*) 'iflag_thermals =', iflag_thermals
571	WRITE(lunout,*) 'iflag_vdf_trac =', iflag_vdf_trac
572	WRITE(lunout,*) 'pbl_flg =', pbl_flg
573	WRITE(lunout,*) 'lessivage =', lessivage
574	write(lunout,*) 'flag_cvltr = ', flag_cvltr
575
576	IF (lessivage .AND. type_trac .EQ. 'inca') THEN
577	CALL abort_physic('phytrac', 'lessivage=T config_inca=inca impossible',1)
578	STOP
579	ENDIF
580	!
581	END IF ! of IF (debutphy)
582	!############################################ END INITIALIZATION #######
583
584	DO k=1,klev
585	DO i=1,klon
586	zmasse(i,k)=(paprs(i,k)-paprs(i,k+1))/rg
587	END DO
588	END DO
589	!
590	IF (id_be .GT. 0) THEN
591	DO k=1,klev
592	DO i=1,klon
593	sourceBE(i,k)=srcbe(i,k) !RomP -> pour sortie histrac
594	END DO
595	END DO
596	ENDIF
597
598	!===============================================================================
599	! -- Do specific treatment according to chemestry model or local LMDZ tracers
600	!
601	!===============================================================================
602	SELECT CASE(type_trac)
603	CASE('lmdz')
604	! -- Traitement des traceurs avec traclmdz
605	CALL traclmdz(nstep, julien, gmtime, pdtphys, t_seri, paprs, pplay, &
606	cdragh, coefh, yu1, yv1, ftsol, pctsrf, xlat, xlon,iflag_vdf_trac>=0,sh, &
607	rh, pphi, ustar, wstar, ale_bl, ale_wake, u10m, v10m, &
608	tr_seri, source, d_tr_cl,d_tr_dec, zmasse) !RomP
609
610	CASE('inca')
611	! -- CHIMIE INCA config_inca = aero or chem --
612	! Appel fait en fin de phytrac pour avoir les emissions modifiees par
613	! la couche limite et la convection avant le calcul de la chimie
614
615	CASE('repr')
616	! -- CHIMIE REPROBUS --
617	CALL tracreprobus(pdtphys, gmtime, debutphy, julien, &
618	presnivs, xlat, xlon, pphis, pphi, &
619	t_seri, pplay, paprs, sh , &
620	tr_seri)
621
622	#ifdef CPP_StratAer
623	CASE('coag')
624	! --STRATOSPHERIC AER IN THE STRAT --
625	CALL traccoag(pdtphys, gmtime, debutphy, julien, &
626	presnivs, xlat, xlon, pphis, pphi, &
627	t_seri, pplay, paprs, sh, rh , &
628	tr_seri)
629	#endif
630
631	END SELECT
632	!======================================================================
633	! -- Calcul de l'effet de la convection --
634	!======================================================================
635
636	IF (iflag_con_trac==1) THEN
637
638	DO it=1, nbtr
639	IF ( conv_flg(it) == 0 ) CYCLE
640	IF (iflag_con.LT.2) THEN
641	!--pas de transport convectif
642	d_tr_cv(:,:,it)=0.
643
644	ELSE IF (iflag_con.EQ.2) THEN
645	!--ancien transport convectif de Tiedtke
646
647	CALL nflxtr(pdtphys, pmfu, pmfd, pen_u, pde_u, pen_d, pde_d, &
648	pplay, paprs, tr_seri(:,:,it), d_tr_cv(:,:,it))
649	ELSE
650	!--nouveau transport convectif de Emanuel
651
652	IF (flag_cvltr(it)) THEN
653	!--nouveau transport convectif de Emanuel avec lessivage convectif
654	!
655	!
656	ccntrAA_3d(:,:) =ccntrAA(it)
657	ccntrENV_3d(:,:)=ccntrENV(it)
658	coefcoli_3d(:,:)=coefcoli(it)
659
660	!--beware this interface is a bit weird because it is called for each tracer
661	!--with the full array tr_seri even if only item it is processed
662
663	print*,'CV SCAV ',it,ccntrAA(it),ccntrENV(it)
664
665	CALL cvltr_scav(pdtphys, da, phi,phi2,d1a,dam, mp,ep, &
666	sigd,sij,wght_cvfd,clw,elij,epmlmMm,eplaMm, &
667	pmflxr,pmflxs,evap,t_seri,wdtrainA,wdtrainM, &
668	paprs,it,tr_seri,upwd,dnwd,itop_con,ibas_con, &
669	ccntrAA_3d,ccntrENV_3d,coefcoli_3d, &
670	d_tr_cv,d_tr_trsp,d_tr_sscav,d_tr_sat,d_tr_uscav,qDi,qPr,&
671	qPa,qMel,qTrdi,dtrcvMA,Mint, &
672	zmfd1a,zmfphi2,zmfdam)
673
674
675	ELSE !---flag_cvltr(it).EQ.FALSE
676	!--nouveau transport convectif de Emanuel mais pas de lessivage convectif
677
678	!--beware this interface is a bit weird because it is called for each tracer
679	!--with the full array tr_seri even if only item it is processed
680	!
681	CALL cvltr_noscav(it,pdtphys, da, phi,mp,wght_cvfd,paprs,pplay, & !jyg
682	tr_seri,upwd,dnwd,d_tr_cv) !jyg
683
684	ENDIF
685
686	ENDIF !--iflag
687
688	!--on ajoute les tendances
689
690	DO k = 1, klev
691	DO i = 1, klon
692	tr_seri(i,k,it) = tr_seri(i,k,it) + d_tr_cv(i,k,it)
693	END DO
694	END DO
695
696	CALL minmaxqfi(tr_seri(:,:,it),0.,1.e33,'convection it = '//solsym(it))
697
698	END DO ! nbtr
699
700	#ifdef CPP_StratAer
701	IF (type_trac=='coag') THEN
702	! initialize wet deposition flux of sulfur
703	budg_dep_wet_h2so4(:)=0.0
704	budg_dep_wet_part(:)=0.0
705	! compute wet deposition flux of sulfur (sum over gases and particles)
706	! and convert to kg(S)/m2/s
707	DO i = 1, klon
708	DO k = 1, klev
709	DO it = 1, nbtr
710	!do not include SO2 because most of it comes trom the troposphere
711	IF (it==id_H2SO4_strat) THEN
712	budg_dep_wet_h2so4(i)=budg_dep_wet_h2so4(i)+d_tr_cv(i,k,it)*(mSatom/mH2SO4mol) &
713	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
714	ELSEIF (it.GT.nbtr_sulgas) THEN
715	budg_dep_wet_part(i)=budg_dep_wet_part(i)+d_tr_cv(i,k,it)*(mSatom/mH2SO4mol) &
716	& dens_aer_dry4./3.RPI(mdw(it-nbtr_sulgas)/2.)**3 &
717	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
718	ENDIF
719	ENDDO
720	ENDDO
721	ENDDO
722	ENDIF
723	#endif
724
725	END IF ! convection
726
727	!======================================================================
728	! -- Calcul de l'effet des thermiques --
729	!======================================================================
730
731	DO it=1,nbtr
732	DO k=1,klev
733	DO i=1,klon
734	d_tr_th(i,k,it)=0.
735	tr_seri(i,k,it)=MAX(tr_seri(i,k,it),0.)
736	tr_seri(i,k,it)=MIN(tr_seri(i,k,it),1.e10)
737	END DO
738	END DO
739	END DO
740
741	IF (iflag_thermals.GT.0.AND.iflag_the_trac>0) THEN
742
743	DO it=1, nbtr
744
745	CALL thermcell_dq(klon,klev,1,pdtphys,fm_therm,entr_therm, &
746	zmasse,tr_seri(1:klon,1:klev,it), &
747	d_tr_th(1:klon,1:klev,it),ztra_th,0 )
748
749	DO k=1,klev
750	DO i=1,klon
751	d_tr_th(i,k,it)=pdtphys*d_tr_th(i,k,it)
752	tr_seri(i,k,it)=MAX(tr_seri(i,k,it)+d_tr_th(i,k,it),0.)
753	END DO
754	END DO
755
756	END DO ! it
757
758	END IF ! Thermiques
759
760	!======================================================================
761	! -- Calcul de l'effet de la couche limite --
762	!======================================================================
763
764	IF (iflag_vdf_trac==1) THEN
765
766	! Injection during BL mixing
767	!
768	#ifdef CPP_StratAer
769	IF (type_trac=='coag') THEN
770
771	! initialize dry deposition flux of sulfur
772	budg_dep_dry_h2so4(:)=0.0
773	budg_dep_dry_part(:)=0.0
774
775	! compute dry deposition velocity as function of surface type (numbers
776	! from IPSL note 23, 2002)
777	v_dep_dry(:) = pctsrf(:,is_ter) * 2.5e-3 &
778	& + pctsrf(:,is_oce) * 0.5e-3 &
779	& + pctsrf(:,is_lic) * 2.5e-3 &
780	& + pctsrf(:,is_sic) * 2.5e-3
781
782	! compute surface dry deposition flux
783	zrho(:,1)=pplay(:,1)/t_seri(:,1)/RD
784
785	DO it=1, nbtr
786	source(:,it) = - v_dep_dry(:) * tr_seri(:,1,it) * zrho(:,1)
787	ENDDO
788
789	ENDIF
790	#endif
791
792	DO it=1, nbtr
793	!
794	IF( pbl_flg(it) /= 0 ) THEN
795	!
796	CALL cltrac(pdtphys, coefh,t_seri, &
797	tr_seri(:,:,it), source(:,it), &
798	paprs, pplay, delp, &
799	d_tr_cl(:,:,it),d_tr_dry(:,it),flux_tr_dry(:,it))
800	!
801	tr_seri(:,:,it)=tr_seri(:,:,it)+d_tr_cl(:,:,it)
802	!
803	#ifdef CPP_StratAer
804	IF (type_trac=='coag') THEN
805	! compute dry deposition flux of sulfur (sum over gases and particles)
806	IF (it==id_H2SO4_strat) THEN
807	budg_dep_dry_h2so4(:)=budg_dep_dry_h2so4(:)-source(:,it)*(mSatom/mH2SO4mol)
808	ELSEIF (it.GT.nbtr_sulgas) THEN
809	budg_dep_dry_part(:)=budg_dep_dry_part(:)-source(:,it)(mSatom/mH2SO4mol)dens_aer_dry &
810	& 4./3.RPI(mdw(it-nbtr_sulgas)/2.)*3
811	ENDIF
812	ENDIF
813	#endif
814	!
815	ENDIF
816	!
817	ENDDO
818	!
819	ELSE IF (iflag_vdf_trac==0) THEN
820	!
821	! Injection of source in the first model layer
822	!
823	DO it=1,nbtr
824	d_tr_cl(:,1,it)=source(:,it)RG/delp(:,1)pdtphys
825	tr_seri(:,1,it)=tr_seri(:,1,it)+d_tr_cl(:,1,it)
826	ENDDO
827	d_tr_cl(:,2:klev,1:nbtr)=0.
828	!
829	ELSE IF (iflag_vdf_trac==-1) THEN
830	!
831	! Nothing happens
832	d_tr_cl=0.
833	!
834	ELSE
835	!
836	CALL abort_physic('iflag_vdf_trac', 'cas non prevu',1)
837	!
838	END IF ! couche limite
839
840	!======================================================================
841	! Calcul de l'effet de la precipitation grande echelle
842	! POUR INCA le lessivage est fait directement dans INCA
843	!======================================================================
844
845	IF (lessivage) THEN
846
847	ql_incloud_ref = 10.e-4
848	ql_incloud_ref = 5.e-4
849
850
851	! calcul du contenu en eau liquide au sein du nuage
852	ql_incl = ql_incloud_ref
853	! choix du lessivage
854	!
855	IF (iflag_lscav .EQ. 3 .OR. iflag_lscav .EQ. 4) THEN
856	! ******** Olivier Boucher version (3) possibly with modified ql_incl (4)
857	!
858	DO it = 1, nbtr
859
860	IF (aerosol(it)) THEN
861	! incloud scavenging and removal by large scale rain ! orig : ql_incl was replaced by 0.5e-3 kg/kg
862	! the value 0.5e-3 kg/kg is from Giorgi and Chameides (1986), JGR
863	! Liu (2001) proposed to use 1.5e-3 kg/kg
864
865	!jyg<
866	!! CALL lsc_scav(pdtphys,it,iflag_lscav,ql_incl,prfl,psfl,rneb,beta_fisrt, &
867	CALL lsc_scav(pdtphys,it,iflag_lscav,aerosol,ql_incl,prfl,psfl,rneb,beta_fisrt, &
868	!>jyg
869	beta_v1,pplay,paprs,t_seri,tr_seri,d_tr_insc, &
870	d_tr_bcscav,d_tr_evapls,qPrls)
871
872	!large scale scavenging tendency
873	DO k = 1, klev
874	DO i = 1, klon
875	d_tr_ls(i,k,it)=d_tr_insc(i,k,it)+d_tr_bcscav(i,k,it)+d_tr_evapls(i,k,it)
876	tr_seri(i,k,it)=tr_seri(i,k,it)+d_tr_ls(i,k,it)
877	ENDDO
878	ENDDO
879	CALL minmaxqfi(tr_seri(:,:,it),0.,1.e33,'lsc scav it = '//solsym(it))
880	ENDIF
881
882	END DO !tr
883
884	#ifdef CPP_StratAer
885	IF (type_trac=='coag') THEN
886	! compute wet deposition flux of sulfur (sum over gases and
887	! particles) and convert to kg(S)/m2/s
888	! adding contribution of d_tr_ls to d_tr_cv (above)
889	DO i = 1, klon
890	DO k = 1, klev
891	DO it = 1, nbtr
892	IF (it==id_H2SO4_strat) THEN
893	budg_dep_wet_h2so4(i)=budg_dep_wet_h2so4(i)+d_tr_ls(i,k,it)*(mSatom/mH2SO4mol) &
894	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
895	ELSEIF (it.GT.nbtr_sulgas) THEN
896	budg_dep_wet_part(i)=budg_dep_wet_part(i)+d_tr_ls(i,k,it)*(mSatom/mH2SO4mol) &
897	& dens_aer_dry4./3.RPI(mdw(it-nbtr_sulgas)/2.)**3 &
898	& *(paprs(i,k)-paprs(i,k+1))/RG/pdtphys
899	ENDIF
900	ENDDO
901	ENDDO
902	ENDDO
903	ENDIF
904	#endif
905
906	ELSE IF (iflag_lscav .EQ. 2) THEN ! frac_impa, frac_nucl
907	! ********* modified old version
908
909	d_tr_lessi_nucl(:,:,:) = 0.
910	d_tr_lessi_impa(:,:,:) = 0.
911	flestottr(:,:,:) = 0.
912	! Tendance des aerosols nuclees et impactes
913	DO it = 1, nbtr
914	IF (aerosol(it)) THEN
915	his_dh(:)=0.
916	DO k = 1, klev
917	DO i = 1, klon
918	!PhH
919	zrho(i,k)=pplay(i,k)/t_seri(i,k)/RD
920	zdz(i,k)=(paprs(i,k)-paprs(i,k+1))/zrho(i,k)/RG
921	!
922	END DO
923	END DO
924
925	DO k=klev-1, 1, -1
926	DO i=1, klon
927	! d_tr_ls(i,k,it)=tr_seri(i,k,it)(frac_impa(i,k)frac_nucl(i,k)-1.)
928	dx=d_tr_ls(i,k,it)
929	his_dh(i)=his_dh(i)-dxzrho(i,k)zdz(i,k)/pdtphys ! kg/m2/s
930	evaplsc = prfl(i,k) - prfl(i,k+1) + psfl(i,k) - psfl(i,k+1)
931	! Evaporation Partielle -> Liberation Partielle 0.5*evap
932	IF ( evaplsc .LT.0..and.abs(prfl(i,k+1)+psfl(i,k+1)).gt.1.e-10) THEN
933	evaplsc = (-evaplsc)/(prfl(i,k+1)+psfl(i,k+1))
934	! evaplsc est donc positif, his_dh(i) est positif
935	!--------------
936	d_tr_evapls(i,k,it)=0.5evaplsc(d_tr_lessi_nucl(i,k+1,it) &
937	+d_tr_lessi_impa(i,k+1,it))
938	!------------- d_tr_evapls(i,k,it)=-0.5evaplsc(d_tr_lsc(i,k+1,it))
939	beta=0.5*evaplsc
940	if ((prfl(i,k)+psfl(i,k)).lt.1.e-10) THEN
941	beta=1.0*evaplsc
942	endif
943	dx=betahis_dh(i)/zrho(i,k)/zdz(i,k)pdtphys
944	his_dh(i)=(1.-beta)*his_dh(i) ! tracer from
945	d_tr_evapls(i,k,it)=dx
946	ENDIF
947	d_tr_ls(i,k,it)=tr_seri(i,k,it)(frac_impa(i,k)frac_nucl(i,k)-1.) &
948	+d_tr_evapls(i,k,it)
949
950	!--------------
951	d_tr_lessi_nucl(i,k,it) = d_tr_lessi_nucl(i,k,it) + &
952	( 1 - frac_nucl(i,k) )*tr_seri(i,k,it)
953	d_tr_lessi_impa(i,k,it) = d_tr_lessi_impa(i,k,it) + &
954	( 1 - frac_impa(i,k) )*tr_seri(i,k,it)
955	!
956	! Flux lessivage total
957	flestottr(i,k,it) = flestottr(i,k,it) - &
958	( d_tr_lessi_nucl(i,k,it) + &
959	d_tr_lessi_impa(i,k,it) ) * &
960	( paprs(i,k)-paprs(i,k+1) ) / &
961	(RG * pdtphys)
962	!! Mise a jour des traceurs due a l'impaction,nucleation
963	! tr_seri(i,k,it)=tr_seri(i,k,it)frac_impa(i,k)frac_nucl(i,k)
964	!! calcul de la tendance liee au lessivage stratiforme
965	! d_tr_ls(i,k,it)=tr_seri(i,k,it)*&
966	! (1.-1./(frac_impa(i,k)*frac_nucl(i,k)))
967	!--------------
968	END DO
969	END DO
970	END IF
971	END DO
972	! ********* end modified old version
973
974	ELSE IF (iflag_lscav .EQ. 1) THEN ! frac_impa, frac_nucl
975	! ********* old version
976
977	d_tr_lessi_nucl(:,:,:) = 0.
978	d_tr_lessi_impa(:,:,:) = 0.
979	flestottr(:,:,:) = 0.
980	!=========================
981	! LESSIVAGE LARGE SCALE :
982	!=========================
983
984	! Tendance des aerosols nuclees et impactes
985	! -----------------------------------------
986	DO it = 1, nbtr
987	IF (aerosol(it)) THEN
988	DO k = 1, klev
989	DO i = 1, klon
990	d_tr_lessi_nucl(i,k,it) = d_tr_lessi_nucl(i,k,it) + &
991	( 1 - frac_nucl(i,k) )*tr_seri(i,k,it)
992	d_tr_lessi_impa(i,k,it) = d_tr_lessi_impa(i,k,it) + &
993	( 1 - frac_impa(i,k) )*tr_seri(i,k,it)
994
995	!
996	! Flux lessivage total
997	! ------------------------------------------------------------
998	flestottr(i,k,it) = flestottr(i,k,it) - &
999	( d_tr_lessi_nucl(i,k,it) + &
1000	d_tr_lessi_impa(i,k,it) ) * &
1001	( paprs(i,k)-paprs(i,k+1) ) / &
1002	(RG * pdtphys)
1003	!
1004	! Mise a jour des traceurs due a l'impaction,nucleation
1005	! ----------------------------------------------------------------------
1006	tr_seri(i,k,it)=tr_seri(i,k,it)frac_impa(i,k)frac_nucl(i,k)
1007	END DO
1008	END DO
1009	END IF
1010	END DO
1011
1012	! ********* end old version
1013	ENDIF ! iflag_lscav . EQ. 1, 2, 3 or 4
1014	!
1015	END IF ! lessivage
1016
1017
1018	! -- CHIMIE INCA config_inca = aero or chem --
1019	IF (type_trac == 'inca') THEN
1020
1021	CALL tracinca(&
1022	nstep, julien, gmtime, lafin, &
1023	pdtphys, t_seri, paprs, pplay, &
1024	pmfu, upwd, ftsol, pctsrf, pphis, &
1025	pphi, albsol, sh, ch, rh, &
1026	cldfra, rneb, diafra, cldliq, &
1027	itop_con, ibas_con, pmflxr, pmflxs, &
1028	prfl, psfl, aerosol_couple, flxmass_w, &
1029	tau_aero, piz_aero, cg_aero, ccm, &
1030	rfname, &
1031	tr_seri, source)
1032
1033
1034	ENDIF
1035	!=============================================================
1036	! Ecriture des sorties
1037	!=============================================================
1038	#ifdef CPP_IOIPSL
1039	! INCLUDE "write_histrac.h"
1040	#endif
1041
1042	END SUBROUTINE phytrac
1043
1044	END MODULE

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