| 1 | SUBROUTINE gastoparticle(pdtphys,zdz,zrho,xlat,pplay,t_seri, |
|---|
| 2 | . id_prec,id_fine, |
|---|
| 3 | . tr_seri,his_g2pgas ,his_g2paer ) |
|---|
| 4 | cnhl . fluxso4chem, flux_sparam_sulf, |
|---|
| 5 | |
|---|
| 6 | USE dimphy |
|---|
| 7 | USE infotrac |
|---|
| 8 | c USE indice_sol_mod |
|---|
| 9 | |
|---|
| 10 | IMPLICIT NONE |
|---|
| 11 | c |
|---|
| 12 | INCLUDE "dimensions.h" |
|---|
| 13 | INCLUDE "chem.h" |
|---|
| 14 | INCLUDE "chem_spla.h" |
|---|
| 15 | INCLUDE "YOMCST.h" |
|---|
| 16 | INCLUDE "YOECUMF.h" |
|---|
| 17 | c |
|---|
| 18 | REAL pdtphys |
|---|
| 19 | REAL zrho(klon,klev) |
|---|
| 20 | REAL zdz(klon,klev) |
|---|
| 21 | REAL tr_seri(klon,klev,nbtr) ! traceurs |
|---|
| 22 | REAL tend ! tendance par espece |
|---|
| 23 | REAL xlat(klon) ! latitudes pour chaque point |
|---|
| 24 | REAL pi |
|---|
| 25 | c JE: 20140120 |
|---|
| 26 | REAL his_g2pgas(klon) |
|---|
| 27 | REAL his_g2paer(klon) |
|---|
| 28 | REAL tendincm3(klon,klev) |
|---|
| 29 | REAL tempvar(klon,klev) |
|---|
| 30 | REAL pplay(klon,klev) |
|---|
| 31 | REAL t_seri(klon,klev) |
|---|
| 32 | REAL tend2d(klon,klev) |
|---|
| 33 | INTEGER id_prec,id_fine |
|---|
| 34 | c |
|---|
| 35 | c------------------------- Scaling Parameter -------------------------- |
|---|
| 36 | c |
|---|
| 37 | c REAL scale_param_so4(klon) !Scaling parameter for sulfate |
|---|
| 38 | |
|---|
| 39 | INTEGER i, k |
|---|
| 40 | REAL tau_chem !---chemical lifetime in s |
|---|
| 41 | c |
|---|
| 42 | c------------------------- Variables to save -------------------------- |
|---|
| 43 | c |
|---|
| 44 | cnhl REAL fluxso4chem(klon,klev) |
|---|
| 45 | cnhl REAL flux_sparam_sulf(klon,klev) |
|---|
| 46 | |
|---|
| 47 | c====================================================================== |
|---|
| 48 | pi=atan(1.)*4. |
|---|
| 49 | c |
|---|
| 50 | IF (id_prec>0 .AND. id_fine>0) THEN |
|---|
| 51 | DO k = 1, klev |
|---|
| 52 | DO i = 1, klon |
|---|
| 53 | c |
|---|
| 54 | c tau_chem=scale_param_so4(i)*86400.*(8.-5.*cos(xlat(i)*pi/180.)) !tchemfctn2 |
|---|
| 55 | cnhl tau_chem=86400.*(8.-5.*cos(xlat(i)*pi/180.)) !tchemfctn2 |
|---|
| 56 | tau_chem=86400.*(5.-4.*cos(xlat(i)*pi/180.)) ! |
|---|
| 57 | tend=tr_seri(i,k,id_prec)*(1.-exp(-pdtphys/tau_chem)) ! Sulfate production |
|---|
| 58 | cnhl tend=(1.-exp(-pdtphys/tau_chem)) |
|---|
| 59 | cnhl tend=scale_param_so4(i) !as this it works |
|---|
| 60 | c |
|---|
| 61 | tr_seri(i,k,id_prec) =tr_seri(i,k,id_prec) - tend |
|---|
| 62 | tr_seri(i,k,id_fine) =tr_seri(i,k,id_fine) + |
|---|
| 63 | . tend/RNAVO*masse_ammsulfate !--gAER/KgAir |
|---|
| 64 | tend2d(i,k)=tend |
|---|
| 65 | c |
|---|
| 66 | cnhl fluxso4chem(i,k) = tend/RNAVO*masse_ammsulfate |
|---|
| 67 | cnhl flux_sparam_sulf(i,k) = tend/RNAVO*masse_ammsulfate |
|---|
| 68 | ENDDO |
|---|
| 69 | ENDDO |
|---|
| 70 | |
|---|
| 71 | |
|---|
| 72 | |
|---|
| 73 | tempvar=tend2d |
|---|
| 74 | CALL kg_to_cm3(pplay,t_seri,tempvar) |
|---|
| 75 | tendincm3=tempvar |
|---|
| 76 | |
|---|
| 77 | DO k = 1, klev |
|---|
| 78 | DO i = 1, klon |
|---|
| 79 | |
|---|
| 80 | c his_g2pgas(i) = his_g2pgas(i) + tendincm3(i,k)*1e6*zdz(i,k)/pdtphys |
|---|
| 81 | his_g2paer(i) = his_g2paer(i) + |
|---|
| 82 | . tendincm3(i,k)/RNAVO*masse_ammsulfate*1.e3* |
|---|
| 83 | . 1.e6*zdz(i,k)/pdtphys ! mg/m2/s |
|---|
| 84 | his_g2pgas(i) = his_g2paer(i)*masse_s/masse_ammsulfate ! mg-S/m2/s |
|---|
| 85 | |
|---|
| 86 | ENDDO |
|---|
| 87 | ENDDO |
|---|
| 88 | ENDIF |
|---|
| 89 | |
|---|
| 90 | c |
|---|
| 91 | RETURN |
|---|
| 92 | END |
|---|
