| 1 | #ifdef ISO |
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| 2 | ! $Id: $ |
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| 3 | |
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| 4 | MODULE isotopes_mod |
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| 5 | USE strings_mod, ONLY: msg, num2str, maxlen, strIdx, strStack |
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| 6 | USE infotrac_phy, ONLY: isoName, niso, ntiso, nbIso, isoFamilies, isoSelect, isoCheck |
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| 7 | USE iso_params_mod |
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| 8 | USE ioipsl_getin_p_mod, ONLY : getin_p |
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| 9 | IMPLICIT NONE |
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| 10 | |
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| 11 | !--- Contains all isotopic variables + their initialization |
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| 12 | !--- Isotopes-specific routines are in isotopes_routines_mod to avoid circular dependencies with isotopes_verif_mod. |
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| 13 | |
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| 14 | !--- Negligible lower thresholds: no need to check for absurd values under these lower limits |
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| 15 | REAL, PARAMETER :: & |
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| 16 | ridicule = 1e-12, & ! For mixing ratios |
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| 17 | ridicule_rain = 1e-8, & ! For rain fluxes (rain, zrfl...) in kg/s <-> 1e-3 mm/day |
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| 18 | ridicule_evap = ridicule_rain*1e-2, & ! For evaporations in kg/s <-> 1e-3 mm/day |
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| 19 | ridicule_qsol = ridicule_rain, & ! For qsol in kg <-> 1e-8 kg |
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| 20 | ridicule_snow = ridicule_qsol ! For snow in kg <-> 1e-8 kg |
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| 21 | REAL, PARAMETER :: expb_max = 30.0 |
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| 22 | |
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| 23 | !--- Fractionation coefficients for H217O |
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| 24 | REAL, PARAMETER :: fac_coeff_eq17_liq = 0.529, & |
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| 25 | fac_coeff_eq17_ice = 0.529 |
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| 26 | |
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| 27 | !--- H218O reference |
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| 28 | REAL, PARAMETER :: fac_enrichoce18 = 0.0005, alpha_liq_sol_O18 = 1.00291, & |
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| 29 | talph1_O18 = 1137., talps1_O18 = 11.839, tkcin0_O18 = 0.006, & |
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| 30 | talph2_O18 = -0.4156, talps2_O18 = -0.028244, tkcin1_O18 = 0.000285, & |
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| 31 | talph3_O18 = -2.0667E-3, tdifrel_O18 = 1./0.9723, tkcin2_O18 = 0.00082 |
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| 32 | |
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| 33 | !--- Parameters that do not depend on the nature of water isotopes: |
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| 34 | REAL, PARAMETER :: pxtmelt= 273.15, & !--- temperature at which ice formation starts |
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| 35 | pxtice = 273.15 - 10.0, & !--- temperature at which all condensate is ice: |
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| 36 | pxtmin = 273.15 - 120.0, & !--- computation done only under -120°C |
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| 37 | pxtmax = 273.15 + 60.0, & !--- computation done only over +60°C |
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| 38 | tdifexp= 0.58, & !--- a constant for alpha_eff for equilibrium below cloud base: |
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| 39 | tv0cin = 7.0, & !--- wind threshold (m/s) for smooth/rough regime (Merlivat and Jouzel 1979) |
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| 40 | musi = 1.0, & !--- facteurs lambda et mu dans Si=musi-lambda*T |
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| 41 | Kd = 2.5e-9, & !--- diffusion in soil ; m2/s |
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| 42 | rh_cste_surf_cond = 0.6, & !--- cste_surf_cond case: rhs and/or Ts set to constants |
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| 43 | T_cste_surf_cond = 288.0 |
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| 44 | |
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| 45 | !--- Isotopes indices (in [1,niso] ; non-existing => 0 index) |
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| 46 | INTEGER, SAVE :: iso_eau, iso_HDO, iso_O18, iso_O17, iso_HTO |
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| 47 | !$OMP THREADPRIVATE(iso_eau, iso_HDO, iso_O18, iso_O17, iso_HTO) |
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| 48 | |
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| 49 | INTEGER, SAVE :: ntracisoOR |
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| 50 | !$OMP THREADPRIVATE(ntracisoOR) |
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| 51 | |
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| 52 | !--- Variables not depending on isotopes |
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| 53 | REAL, SAVE :: thumxt1 |
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| 54 | !$OMP THREADPRIVATE(thumxt1) |
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| 55 | INTEGER, SAVE :: ntot |
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| 56 | !$OMP THREADPRIVATE(ntot) |
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| 57 | REAL, SAVE :: h_land_ice |
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| 58 | !$OMP THREADPRIVATE(h_land_ice) |
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| 59 | REAL, SAVE :: P_veg |
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| 60 | !$OMP THREADPRIVATE(P_veg) |
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| 61 | REAL, SAVE :: lambda_sursat |
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| 62 | !$OMP THREADPRIVATE(lambda_sursat) |
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| 63 | LOGICAL, SAVE :: bidouille_anti_divergence ! T: regularly, xteau <- q to avoid slow drifts |
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| 64 | !$OMP THREADPRIVATE(bidouille_anti_divergence) |
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| 65 | LOGICAL, SAVE :: essai_convergence ! F: as in LMDZ without isotopes (bad for isotopes) |
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| 66 | !$OMP THREADPRIVATE(essai_convergence) |
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| 67 | INTEGER, SAVE :: initialisation_iso ! 0: file ; 1: R=0 ; 2: R=distill. Rayleigh ; 3: R=Rsmow |
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| 68 | !$OMP THREADPRIVATE(initialisation_iso) |
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| 69 | INTEGER, SAVE :: modif_SST ! 0: default ; 1: modified SST ; 2, 3: SST profiles |
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| 70 | !$OMP THREADPRIVATE(modif_SST) |
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| 71 | REAL, SAVE :: deltaTtest ! Uniform modification of the SST |
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| 72 | !$OMP THREADPRIVATE(deltaTtest) |
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| 73 | INTEGER, SAVE :: modif_sic ! Holes in the Sea Ice |
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| 74 | !$OMP THREADPRIVATE(modif_sic) |
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| 75 | REAL, SAVE :: deltasic ! Minimal holes fraction |
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| 76 | !$OMP THREADPRIVATE(deltasic) |
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| 77 | REAL, SAVE :: deltaTtestpoles |
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| 78 | !$OMP THREADPRIVATE(deltaTtestpoles) |
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| 79 | REAL, SAVE :: sstlatcrit, dsstlatcrit |
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| 80 | !$OMP THREADPRIVATE(sstlatcrit, dsstlatcrit) |
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| 81 | INTEGER, SAVE :: albedo_prescrit ! 0: default ; 1: constant albedo |
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| 82 | !$OMP THREADPRIVATE(albedo_prescrit) |
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| 83 | REAL, SAVE :: lon_min_albedo, lon_max_albedo, lat_min_albedo, lat_max_albedo |
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| 84 | !$OMP THREADPRIVATE(lon_min_albedo, lon_max_albedo, lat_min_albedo, lat_max_albedo) |
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| 85 | REAL, SAVE :: deltaP_BL,tdifexp_sol |
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| 86 | !$OMP THREADPRIVATE(deltaP_BL,tdifexp_sol) |
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| 87 | INTEGER, SAVE :: ruissellement_pluie, alphak_stewart |
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| 88 | !$OMP THREADPRIVATE(ruissellement_pluie, alphak_stewart) |
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| 89 | INTEGER, SAVE :: calendrier_guide |
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| 90 | !$OMP THREADPRIVATE(calendrier_guide) |
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| 91 | INTEGER, SAVE :: cste_surf_cond |
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| 92 | !$OMP THREADPRIVATE(cste_surf_cond) |
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| 93 | REAL, SAVE :: mixlen |
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| 94 | !$OMP THREADPRIVATE(mixlen) |
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| 95 | INTEGER, SAVE :: evap_cont_cste |
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| 96 | !$OMP THREADPRIVATE(evap_cont_cste) |
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| 97 | REAL, SAVE :: deltaO18_evap_cont, d_evap_cont |
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| 98 | !$OMP THREADPRIVATE(deltaO18_evap_cont, d_evap_cont) |
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| 99 | INTEGER, SAVE :: nudge_qsol, region_nudge_qsol |
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| 100 | !$OMP THREADPRIVATE(nudge_qsol, region_nudge_qsol) |
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| 101 | INTEGER, SAVE :: nlevmaxO17 |
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| 102 | !$OMP THREADPRIVATE(nlevmaxO17) |
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| 103 | INTEGER, SAVE :: no_pce |
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| 104 | !$OMP THREADPRIVATE(no_pce) |
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| 105 | REAL, SAVE :: A_satlim |
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| 106 | !$OMP THREADPRIVATE(A_satlim) |
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| 107 | INTEGER, SAVE :: ok_restrict_A_satlim, modif_ratqs |
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| 108 | !$OMP THREADPRIVATE(ok_restrict_A_satlim, modif_ratqs) |
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| 109 | REAL, SAVE :: Pcrit_ratqs, ratqsbasnew |
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| 110 | !$OMP THREADPRIVATE(Pcrit_ratqs, ratqsbasnew) |
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| 111 | REAL, SAVE :: fac_modif_evaoce |
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| 112 | !$OMP THREADPRIVATE(fac_modif_evaoce) |
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| 113 | REAL, SAVE :: deltaO18_oce |
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| 114 | !$OMP THREADPRIVATE(deltaO18_oce) |
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| 115 | INTEGER, SAVE :: ok_bidouille_wake |
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| 116 | !$OMP THREADPRIVATE(ok_bidouille_wake) |
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| 117 | LOGICAL, SAVE :: cond_temp_env |
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| 118 | !$OMP THREADPRIVATE(cond_temp_env) |
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| 119 | |
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| 120 | !--- Vectors of length "niso" |
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| 121 | REAL, ALLOCATABLE, DIMENSION(:), SAVE :: & |
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| 122 | alpha, tnat, toce, tcorr, tdifrel |
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| 123 | !$OMP THREADPRIVATE(alpha, tnat, toce, tcorr, tdifrel) |
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| 124 | REAL, ALLOCATABLE, DIMENSION(:), SAVE :: & |
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| 125 | talph1, talph2, talph3, talps1, talps2 |
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| 126 | !$OMP THREADPRIVATE(talph1, talph2, talph3, talps1, talps2) |
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| 127 | REAL, ALLOCATABLE, DIMENSION(:), SAVE :: & |
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| 128 | tkcin0, tkcin1, tkcin2 |
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| 129 | !$OMP THREADPRIVATE(tkcin0, tkcin1, tkcin2) |
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| 130 | REAL, ALLOCATABLE, DIMENSION(:), SAVE :: & |
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| 131 | alpha_liq_sol, Rdefault, Rmethox |
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| 132 | !$OMP THREADPRIVATE(alpha_liq_sol, Rdefault, Rmethox) |
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| 133 | |
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| 134 | !--- Specific to HTO: |
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| 135 | LOGICAL, SAVE :: ok_prod_nucl_tritium !--- TRUE => HTO production by nuclear tests |
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| 136 | !$OMP THREADPRIVATE(ok_prod_nucl_tritium) |
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| 137 | INTEGER, PARAMETER :: nessai = 486 |
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| 138 | INTEGER, DIMENSION(nessai), SAVE :: & |
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| 139 | day_nucl, month_nucl, year_nucl |
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| 140 | !$OMP THREADPRIVATE(day_nucl, month_nucl, year_nucl) |
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| 141 | REAL, DIMENSION(nessai), SAVE :: & |
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| 142 | lat_nucl, lon_nucl, zmin_nucl, zmax_nucl, HTO_nucl |
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| 143 | !$OMP THREADPRIVATE(lat_nucl, lon_nucl, zmin_nucl, zmax_nucl, HTO_nucl) |
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| 144 | |
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| 145 | |
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| 146 | CONTAINS |
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| 147 | |
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| 148 | SUBROUTINE iso_init() |
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| 149 | IMPLICIT NONE |
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| 150 | |
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| 151 | !=== Local variables: |
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| 152 | INTEGER :: ixt, is, ii |
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| 153 | LOGICAL :: ltnat1 |
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| 154 | CHARACTER(LEN=maxlen) :: modname, sxt |
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| 155 | |
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| 156 | !--- For H2[17]O |
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| 157 | REAL :: fac_kcin, pente_MWL |
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| 158 | |
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| 159 | !--- Sensitivity tests |
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| 160 | LOGICAL, PARAMETER :: ok_nocinsfc = .FALSE. ! if T: no kinetic effect in sfc evap |
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| 161 | LOGICAL, PARAMETER :: ok_nocinsat = .FALSE. ! if T: no sursaturation effect for ice |
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| 162 | LOGICAL, PARAMETER :: Rdefault_smow = .FALSE. ! if T: Rdefault=smow; if F: nul |
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| 163 | |
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| 164 | !--- For [3]H |
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| 165 | INTEGER :: iessai |
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| 166 | |
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| 167 | modname = 'iso_init' |
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| 168 | CALL msg('219: entree', modname) |
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| 169 | |
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| 170 | !-------------------------------------------------------------- |
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| 171 | ! General: |
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| 172 | !-------------------------------------------------------------- |
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| 173 | |
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| 174 | !--- Check number of isotopes |
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| 175 | CALL msg('64: niso = '//TRIM(num2str(niso)), modname) |
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| 176 | |
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| 177 | DO ii = 1, nbIso |
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| 178 | CALL msg('Can''t select isotopes class "'//TRIM(isoFamilies(ii))//'"', modname, isoSelect(ii, lVerbose=.TRUE.)) |
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| 179 | |
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| 180 | !============================================================================================================================== |
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| 181 | IF(isoFamilies(ii) == 'H2O') THEN |
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| 182 | !============================================================================================================================== |
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| 183 | !--- Init de ntracisoOR: on ecrasera en cas de traceurs de tagging isotopiques |
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| 184 | ! (nzone>0) si complications avec ORCHIDEE |
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| 185 | ntracisoOR = ntiso |
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| 186 | |
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| 187 | !--- Type of water isotopes: |
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| 188 | iso_eau = strIdx(isoName, 'H216O'); CALL msg('iso_eau='//num2str(iso_eau), modname) |
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| 189 | iso_HDO = strIdx(isoName, 'HDO'); CALL msg('iso_HDO='//num2str(iso_HDO), modname) |
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| 190 | iso_O18 = strIdx(isoName, 'H218O'); CALL msg('iso_O18='//num2str(iso_O18), modname) |
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| 191 | iso_O17 = strIdx(isoName, 'H217O'); CALL msg('iso_O17='//num2str(iso_O17), modname) |
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| 192 | iso_HTO = strIdx(isoName, 'HTO'); CALL msg('iso_HTO='//num2str(iso_HTO), modname) |
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| 193 | |
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| 194 | !--- Initialisation: reading the isotopic parameters. |
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| 195 | CALL getin_p('lambda', lambda_sursat, 0.004); IF(ok_nocinsat) lambda_sursat = 0. |
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| 196 | CALL getin_p('thumxt1', thumxt1, 0.75*1.2) |
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| 197 | CALL getin_p('ntot', ntot, 20, lDisp=.FALSE.) |
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| 198 | CALL getin_p('h_land_ice', h_land_ice, 20., lDisp=.FALSE.) |
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| 199 | CALL getin_p('P_veg', P_veg, 1.0, lDisp=.FALSE.) |
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| 200 | CALL getin_p('bidouille_anti_divergence', bidouille_anti_divergence, .FALSE.) |
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| 201 | CALL getin_p('essai_convergence', essai_convergence, .FALSE.) |
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| 202 | CALL getin_p('initialisation_iso', initialisation_iso, 0) |
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| 203 | |
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| 204 | ! IF(nzone>0 .AND. initialisation_iso==0) & |
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| 205 | ! CALL getin_p('initialisation_isotrac',initialisation_isotrac) |
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| 206 | CALL getin_p('modif_sst', modif_sst, 0) |
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| 207 | CALL getin_p('deltaTtest', deltaTtest, 0.0) !--- For modif_sst>=1 |
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| 208 | CALL getin_p('deltaTtestpoles',deltaTtestpoles, 0.0) !--- For modif_sst>=2 |
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| 209 | CALL getin_p( 'sstlatcrit', sstlatcrit, 30.0) !--- For modif_sst>=3 |
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| 210 | CALL getin_p('dsstlatcrit', dsstlatcrit, 0.0) !--- For modif_sst>=3 |
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| 211 | IF(isoCheck) THEN |
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| 212 | CALL msg('iso_init 270: sstlatcrit='//num2str( sstlatcrit), modname, sstlatcrit < 0.0) !--- For modif_sst>=2 |
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| 213 | CALL msg('iso_init 279: dsstlatcrit='//num2str(dsstlatcrit), modname, sstlatcrit < 0.0) !--- For modif_sst>=3 |
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| 214 | IF(modif_sst >= 2 .AND. sstlatcrit < 0.0) STOP |
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| 215 | END IF |
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| 216 | CALL getin_p('modif_sic', modif_sic, 0) |
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| 217 | IF(modif_sic >= 1) & |
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| 218 | CALL getin_p('deltasic', deltasic, 0.1) |
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| 219 | |
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| 220 | CALL getin_p('albedo_prescrit', albedo_prescrit, 0) |
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| 221 | IF(albedo_prescrit == 1) THEN |
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| 222 | CALL getin_p('lon_min_albedo', lon_min_albedo, -200.) |
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| 223 | CALL getin_p('lon_max_albedo', lon_max_albedo, 200.) |
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| 224 | CALL getin_p('lat_min_albedo', lat_min_albedo, -100.) |
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| 225 | CALL getin_p('lat_max_albedo', lat_max_albedo, 100.) |
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| 226 | END IF |
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| 227 | CALL getin_p('deltaO18_oce', deltaO18_oce, 0.0) |
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| 228 | CALL getin_p('deltaP_BL', deltaP_BL, 10.0) |
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| 229 | CALL getin_p('ruissellement_pluie', ruissellement_pluie, 0) |
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| 230 | CALL getin_p('alphak_stewart', alphak_stewart, 1) |
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| 231 | CALL getin_p('tdifexp_sol', tdifexp_sol, 0.67) |
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| 232 | CALL getin_p('calendrier_guide', calendrier_guide, 0) |
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| 233 | CALL getin_p('cste_surf_cond', cste_surf_cond, 0) |
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| 234 | CALL getin_p('mixlen', mixlen, 35.0) |
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| 235 | CALL getin_p('evap_cont_cste', evap_cont_cste, 0) |
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| 236 | CALL getin_p('deltaO18_evap_cont', deltaO18_evap_cont,0.0) |
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| 237 | CALL getin_p('d_evap_cont', d_evap_cont, 0.0) |
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| 238 | CALL getin_p('nudge_qsol', nudge_qsol, 0) |
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| 239 | CALL getin_p('region_nudge_qsol', region_nudge_qsol, 1) |
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| 240 | nlevmaxO17 = 50 |
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| 241 | CALL msg('nlevmaxO17='//TRIM(num2str(nlevmaxO17))) |
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| 242 | CALL getin_p('no_pce', no_pce, 0) |
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| 243 | CALL getin_p('A_satlim', A_satlim, 1.0) |
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| 244 | CALL getin_p('ok_restrict_A_satlim', ok_restrict_A_satlim, 0) |
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| 245 | IF(isoCheck) THEN |
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| 246 | CALL msg(' 315: A_satlim='//TRIM(num2str(A_satlim)), modname, A_satlim > 1.0) |
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| 247 | IF(A_satlim > 1.0) STOP |
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| 248 | END IF |
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| 249 | ! CALL getin_p('slope_limiterxy', slope_limiterxy, 2.0) |
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| 250 | ! CALL getin_p('slope_limiterz', slope_limiterz, 2.0) |
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| 251 | CALL getin_p('modif_ratqs', modif_ratqs, 0) |
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| 252 | CALL getin_p('Pcrit_ratqs', Pcrit_ratqs, 500.0) |
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| 253 | CALL getin_p('ratqsbasnew', ratqsbasnew, 0.05) |
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| 254 | CALL getin_p('fac_modif_evaoce', fac_modif_evaoce, 1.0) |
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| 255 | CALL getin_p('ok_bidouille_wake', ok_bidouille_wake, 0) |
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| 256 | ! si oui, la temperature de cond est celle de l'environnement, pour eviter |
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| 257 | ! bugs quand temperature dans ascendances convs est mal calculee |
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| 258 | CALL getin_p('cond_temp_env', cond_temp_env, .FALSE.) |
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| 259 | IF(ANY(isoName == 'HTO')) & |
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| 260 | CALL getin_p('ok_prod_nucl_tritium', ok_prod_nucl_tritium, .FALSE., lDisp=.FALSE.) |
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| 261 | CALL getin_p('tnateq1', ltnat1, .TRUE.) |
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| 262 | |
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| 263 | CALL msg('iso_O18, iso_HDO, iso_eau = '//TRIM(strStack(num2str([iso_O18, iso_HDO, iso_eau]))), modname) |
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| 264 | |
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| 265 | !-------------------------------------------------------------- |
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| 266 | ! Parameters that depend on the nature of water isotopes: |
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| 267 | !-------------------------------------------------------------- |
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| 268 | ALLOCATE(tnat (niso), talph1(niso), talps1(niso), tkcin0(niso), tdifrel (niso), alpha (niso)) |
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| 269 | ALLOCATE(toce (niso), talph2(niso), talps2(niso), tkcin1(niso), Rdefault(niso), alpha_liq_sol(niso)) |
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| 270 | ALLOCATE(tcorr(niso), talph3(niso), tkcin2(niso), Rmethox (niso)) |
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| 271 | |
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| 272 | !=== H216O |
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| 273 | is = iso_eau |
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| 274 | IF(is /= 0) THEN |
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| 275 | tdifrel (is) = 1.0 |
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| 276 | alpha (is) = alpha_ideal_H216O |
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| 277 | tnat (is) = tnat_H216O; IF(ltnat1) tnat(is) = 1.0 |
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| 278 | toce (is) = tnat(is) |
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| 279 | tcorr (is) = 1.0 |
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| 280 | talph1 (is) = 0.0; talps1(is) = 0.0; tkcin0(is) = 0.0 |
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| 281 | talph2 (is) = 0.0; talps2(is) = 0.0; tkcin1(is) = 0.0 |
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| 282 | talph3 (is) = 0.0; tkcin2(is) = 0.0 |
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| 283 | Rdefault(is) = tnat(is)*1.0 |
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| 284 | Rmethox (is) = 1.0 |
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| 285 | alpha_liq_sol(is) = 1.0 |
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| 286 | END IF |
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| 287 | |
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| 288 | !=== H217O |
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| 289 | is = iso_O17 |
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| 290 | IF(is /= 0) THEN; pente_MWL = 0.528 |
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| 291 | tdifrel (is) = 1./0.98555 ! used in 1D and in LdG model ; tdifrel=1./0.985452: from Amaelle |
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| 292 | alpha (is) = alpha_ideal_H217O |
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| 293 | tnat (is) = tnat_H217O; IF(ltnat1) tnat(is) = 1.0 |
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| 294 | toce (is) = tnat(is)*(1.0+deltaO18_oce/1000.0)**pente_MWL |
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| 295 | tcorr (is) = 1.0+fac_enrichoce18*pente_MWL |
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| 296 | fac_kcin = (tdifrel(is)-1.0)/(tdifrel_O18-1.0) ! fac_kcin=0.5145: from Amaelle |
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| 297 | talph1 (is) = talph1_O18; talps1(is) = talps1_O18; tkcin0(is) = tkcin0_O18*fac_kcin |
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| 298 | talph2 (is) = talph2_O18; talps2(is) = talps2_O18; tkcin1(is) = tkcin1_O18*fac_kcin |
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| 299 | talph3 (is) = talph3_O18; tkcin2(is) = tkcin2_O18*fac_kcin |
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| 300 | Rdefault(is) = tnat(is)*(1.0-3.15/1000.) |
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| 301 | Rmethox (is) = tnat(is)*(1.0+230./1000.) |
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| 302 | alpha_liq_sol(is) = alpha_liq_sol_O18**fac_coeff_eq17_liq |
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| 303 | END IF |
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| 304 | |
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| 305 | !=== H218O |
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| 306 | is = iso_O18 |
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| 307 | IF(is /= 0) THEN |
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| 308 | tdifrel (is) = tdifrel_O18 |
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| 309 | alpha (is) = alpha_ideal_H218O |
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| 310 | tnat (is) = tnat_H218O; IF(ltnat1) tnat(is) = 1.0 |
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| 311 | toce (is) = tnat(is)*(1.0+deltaO18_oce/1000.0) |
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| 312 | tcorr (is) = 1.0+fac_enrichoce18 |
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| 313 | talph1 (is) = talph1_O18; talps1(is) = talps1_O18; tkcin0(is) = tkcin0_O18 |
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| 314 | talph2 (is) = talph2_O18; talps2(is) = talps2_O18; tkcin1(is) = tkcin1_O18 |
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| 315 | talph3 (is) = talph3_O18; tkcin2(is) = tkcin2_O18 |
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| 316 | Rdefault(is) = tnat(is)*(1.0-6.00/1000.) |
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| 317 | Rmethox (is) = tnat(is)*(1.0+130./1000.) ! Zahn & al. 2006 |
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| 318 | alpha_liq_sol(is) = alpha_liq_sol_O18 |
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| 319 | END IF |
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| 320 | |
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| 321 | !=== HDO |
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| 322 | is = iso_HDO |
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| 323 | IF(is /= 0) THEN; pente_MWL = 8.0 |
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| 324 | tdifrel (is) = 1./0.9755 ! fac_kcin=0.88 |
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| 325 | alpha (is) = alpha_ideal_HDO |
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| 326 | tnat (is) = tnat_HDO; IF(ltnat1) tnat(is) = 1.0 |
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| 327 | toce (is) = tnat(is)*(1.0+deltaO18_oce/1000.0*pente_MWL) |
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| 328 | tcorr (is) = 1.0+fac_enrichoce18*pente_MWL |
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| 329 | fac_kcin = (tdifrel(is)-1.0)/(tdifrel_O18-1.0) |
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| 330 | talph1 (is) = 24844.; talps1(is) = 16288.; tkcin0(is) = tkcin0_O18*fac_kcin |
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| 331 | talph2 (is) = -76.248; talps2(is) = -0.0934; tkcin1(is) = tkcin1_O18*fac_kcin |
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| 332 | talph3 (is) = 52.612E-3; tkcin2(is) = tkcin2_O18*fac_kcin |
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| 333 | Rdefault(is) = tnat(is)*(1.0+(10.0-6.0*pente_MWL)/1000.) |
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| 334 | Rmethox (is) = tnat(is)*(1.0-25.0/1000.) |
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| 335 | alpha_liq_sol(is) = 1.0212 ! Lehmann & Siegenthaler, 1991, Jo. of Glaciology, vol 37, p 23 |
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| 336 | ! alpha_liq_sol=1.0192: Weston, Ralph, 1955 |
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| 337 | END IF |
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| 338 | |
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| 339 | !=== HTO |
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| 340 | is = iso_HTO |
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| 341 | IF(is /= 0) THEN |
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| 342 | tdifrel (is) = 1./0.968 |
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| 343 | alpha (is) = alpha_ideal_HTO |
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| 344 | tnat (is) = tnat_HTO; IF(ltnat1) tnat(is) = 1.0 |
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| 345 | toce (is) = 4.0E-19 ! ratio T/H = 0.2 TU Dreisigacker & Roether 1978 |
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| 346 | tcorr (is) = 1.0 |
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| 347 | talph1 (is) = 46480.; talps1(is) = 46480.; tkcin0(is) = 0.01056 |
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| 348 | talph2 (is) = -103.87; talps2(is) = -103.87; tkcin1(is) = 0.0005016 |
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| 349 | talph3 (is) = 0.0; tkcin2(is) = 0.0014432 |
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| 350 | Rdefault(is) = 0.0 |
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| 351 | Rmethox (is) = 0.0 |
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| 352 | alpha_liq_sol(is) = 1.0 |
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| 353 | END IF |
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| 354 | |
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| 355 | IF(.NOT. Rdefault_smow) THEN |
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| 356 | Rdefault(:) = 0.0; IF(iso_eau > 0) Rdefault(iso_eau) = 1.0 |
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| 357 | END IF |
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| 358 | WRITE(*,*) 'Rdefault = ',Rdefault |
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| 359 | WRITE(*,*) 'toce = ', toce |
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| 360 | |
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| 361 | !--- Sensitivity test: no kinetic effect in sfc evaporation |
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| 362 | IF(ok_nocinsfc) THEN |
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| 363 | tkcin0(1:niso) = 0.0 |
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| 364 | tkcin1(1:niso) = 0.0 |
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| 365 | tkcin2(1:niso) = 0.0 |
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| 366 | END IF |
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| 367 | |
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| 368 | CALL msg('285: verif initialisation:', modname) |
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| 369 | DO ixt=1,niso |
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| 370 | sxt=num2str(ixt) |
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| 371 | CALL msg(' * isoName('//TRIM(sxt)//') = <'//TRIM(isoName(ixt))//'>', modname) |
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| 372 | CALL msg( ' tnat('//TRIM(sxt)//') = '//TRIM(num2str(tnat(ixt))), modname) |
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| 373 | ! CALL msg(' alpha_liq_sol('//TRIM(sxt)//') = '//TRIM(num2str(alpha_liq_sol(ixt))), modname) |
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| 374 | ! CALL msg( ' tkcin0('//TRIM(sxt)//') = '//TRIM(num2str(tkcin0(ixt))), modname) |
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| 375 | ! CALL msg( ' tdifrel('//TRIM(sxt)//') = '//TRIM(num2str(tdifrel(ixt))), modname) |
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| 376 | END DO |
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| 377 | CALL msg('69: lambda = '//TRIM(num2str(lambda_sursat)), modname) |
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| 378 | CALL msg('69: thumxt1 = '//TRIM(num2str(thumxt1)), modname) |
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| 379 | CALL msg('69: h_land_ice = '//TRIM(num2str(h_land_ice)), modname) |
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| 380 | CALL msg('69: P_veg = '//TRIM(num2str(P_veg)), modname) |
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| 381 | !============================================================================================================================== |
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| 382 | ELSE |
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| 383 | !============================================================================================================================== |
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| 384 | CALL abort_physic('"isotopes_mod" is not set up yet for isotopes family "'//TRIM(isoFamilies(ii))//'"', modname, 1) |
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| 385 | !============================================================================================================================== |
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| 386 | END IF |
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| 387 | !============================================================================================================================== |
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| 388 | END DO |
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| 389 | |
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| 390 | END SUBROUTINE iso_init |
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| 391 | |
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| 392 | END MODULE isotopes_mod |
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| 393 | #endif |
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| 394 | |
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| 395 | |
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