1 | MODULE icedyn_adv_pra |
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2 | !!====================================================================== |
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3 | !! *** MODULE icedyn_adv_pra *** |
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4 | !! sea-ice : advection => Prather scheme |
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5 | !!====================================================================== |
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6 | !! History : LIM ! 2008-03 (M. Vancoppenolle) LIM-3 from LIM-2 code |
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7 | !! 3.2 ! 2009-06 (F. Dupont) correct a error in the North fold b.c. |
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8 | !! 4.0 ! 2011-02 (G. Madec) dynamical allocation |
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9 | !!-------------------------------------------------------------------- |
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10 | #if defined key_lim3 |
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11 | !!---------------------------------------------------------------------- |
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12 | !! 'key_lim3' ESIM sea-ice model |
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13 | !!---------------------------------------------------------------------- |
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14 | !! ice_dyn_adv_pra : advection of sea ice using Prather scheme |
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15 | !! adv_x, adv_y : Prather scheme applied in i- and j-direction, resp. |
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16 | !! adv_pra_init : initialisation of the Prather scheme |
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17 | !! adv_pra_rst : read/write Prather field in ice restart file, or initialized to zero |
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18 | !!---------------------------------------------------------------------- |
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19 | USE dom_oce ! ocean domain |
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20 | USE ice ! sea-ice variables |
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21 | USE sbc_oce , ONLY : nn_fsbc ! frequency of sea-ice call |
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22 | ! |
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23 | USE in_out_manager ! I/O manager |
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24 | USE iom ! I/O manager library |
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25 | USE lib_mpp ! MPP library |
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26 | USE lib_fortran ! fortran utilities (glob_sum + no signed zero) |
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27 | USE lbclnk ! lateral boundary conditions (or mpp links) |
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28 | USE prtctl ! Print control |
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29 | |
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30 | IMPLICIT NONE |
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31 | PRIVATE |
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32 | |
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33 | PUBLIC ice_dyn_adv_pra ! called by icedyn_adv |
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34 | PUBLIC adv_pra_init ! called by icedyn_adv |
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35 | |
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36 | ! Moments for advection |
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37 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: sxice, syice, sxxice, syyice, sxyice ! ice thickness |
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38 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: sxsn , sysn , sxxsn , syysn , sxysn ! snow thickness |
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39 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: sxa , sya , sxxa , syya , sxya ! lead fraction |
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40 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: sxc0 , syc0 , sxxc0 , syyc0 , sxyc0 ! snow thermal content |
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41 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: sxsal, sysal, sxxsal, syysal, sxysal ! ice salinity |
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42 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: sxage, syage, sxxage, syyage, sxyage ! ice age |
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43 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:) :: sxopw, syopw, sxxopw, syyopw, sxyopw ! open water in sea ice |
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44 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:,:) :: sxe , sye , sxxe , syye , sxye ! ice layers heat content |
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45 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: sxap , syap , sxxap , syyap , sxyap ! melt pond fraction |
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46 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: sxvp , syvp , sxxvp , syyvp , sxyvp ! melt pond volume |
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47 | |
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48 | !! * Substitutions |
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49 | # include "vectopt_loop_substitute.h90" |
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50 | !!---------------------------------------------------------------------- |
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51 | !! NEMO/ICE 4.0 , NEMO Consortium (2017) |
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52 | !! $Id: icedyn_adv_pra.F90 6746 2016-06-27 17:20:57Z clem $ |
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53 | !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
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54 | !!---------------------------------------------------------------------- |
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55 | CONTAINS |
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56 | |
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57 | SUBROUTINE ice_dyn_adv_pra( kt, pu_ice, pv_ice, & |
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58 | & pato_i, pv_i, pv_s, psv_i, poa_i, pa_i, pa_ip, pv_ip, pe_s, pe_i ) |
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59 | !!---------------------------------------------------------------------- |
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60 | !! ** routine ice_dyn_adv_pra ** |
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61 | !! |
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62 | !! ** purpose : Computes and adds the advection trend to sea-ice |
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63 | !! |
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64 | !! ** method : Uses Prather second order scheme that advects tracers |
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65 | !! but also their quadratic forms. The method preserves |
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66 | !! tracer structures by conserving second order moments. |
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67 | !! |
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68 | !! Reference: Prather, 1986, JGR, 91, D6. 6671-6681. |
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69 | !!---------------------------------------------------------------------- |
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70 | INTEGER , INTENT(in ) :: kt ! time step |
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71 | REAL(wp), DIMENSION(:,:) , INTENT(in ) :: pu_ice ! ice i-velocity |
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72 | REAL(wp), DIMENSION(:,:) , INTENT(in ) :: pv_ice ! ice j-velocity |
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73 | REAL(wp), DIMENSION(:,:) , INTENT(inout) :: pato_i ! open water area |
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74 | REAL(wp), DIMENSION(:,:,:) , INTENT(inout) :: pv_i ! ice volume |
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75 | REAL(wp), DIMENSION(:,:,:) , INTENT(inout) :: pv_s ! snw volume |
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76 | REAL(wp), DIMENSION(:,:,:) , INTENT(inout) :: psv_i ! salt content |
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77 | REAL(wp), DIMENSION(:,:,:) , INTENT(inout) :: poa_i ! age content |
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78 | REAL(wp), DIMENSION(:,:,:) , INTENT(inout) :: pa_i ! ice concentration |
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79 | REAL(wp), DIMENSION(:,:,:) , INTENT(inout) :: pa_ip ! melt pond fraction |
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80 | REAL(wp), DIMENSION(:,:,:) , INTENT(inout) :: pv_ip ! melt pond volume |
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81 | REAL(wp), DIMENSION(:,:,:,:), INTENT(inout) :: pe_s ! snw heat content |
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82 | REAL(wp), DIMENSION(:,:,:,:), INTENT(inout) :: pe_i ! ice heat content |
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83 | ! |
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84 | INTEGER :: jk, jl, jt ! dummy loop indices |
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85 | INTEGER :: initad ! number of sub-timestep for the advection |
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86 | REAL(wp) :: zcfl , zusnit ! - - |
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87 | REAL(wp), ALLOCATABLE, DIMENSION(:,:) :: zarea |
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88 | REAL(wp), ALLOCATABLE, DIMENSION(:,:,:) :: z0opw |
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89 | REAL(wp), ALLOCATABLE, DIMENSION(:,:,:) :: z0ice, z0snw, z0ai, z0es , z0smi , z0oi |
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90 | REAL(wp), ALLOCATABLE, DIMENSION(:,:,:) :: z0ap , z0vp |
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91 | REAL(wp), ALLOCATABLE, DIMENSION(:,:,:,:) :: z0ei |
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92 | !!---------------------------------------------------------------------- |
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93 | ! |
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94 | IF( kt == nit000 .AND. lwp ) WRITE(numout,*) '-- ice_dyn_adv_pra: Prather advection scheme' |
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95 | ! |
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96 | ALLOCATE( zarea(jpi,jpj) , z0opw(jpi,jpj, 1 ) , & |
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97 | & z0ice(jpi,jpj,jpl) , z0snw(jpi,jpj,jpl) , z0ai(jpi,jpj,jpl) , z0es(jpi,jpj,jpl) , & |
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98 | & z0smi(jpi,jpj,jpl) , z0oi (jpi,jpj,jpl) , z0ap(jpi,jpj,jpl) , z0vp(jpi,jpj,jpl) , & |
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99 | & z0ei (jpi,jpj,nlay_i,jpl) ) |
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100 | ! |
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101 | ! --- If ice drift field is too fast, use an appropriate time step for advection (CFL test for stability) --- ! |
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102 | zcfl = MAXVAL( ABS( pu_ice(:,:) ) * rdt_ice * r1_e1u(:,:) ) |
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103 | zcfl = MAX( zcfl, MAXVAL( ABS( pv_ice(:,:) ) * rdt_ice * r1_e2v(:,:) ) ) |
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104 | IF( lk_mpp ) CALL mpp_max( zcfl ) |
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105 | |
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106 | IF( zcfl > 0.5 ) THEN ; initad = 2 ; zusnit = 0.5_wp |
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107 | ELSE ; initad = 1 ; zusnit = 1.0_wp |
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108 | ENDIF |
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109 | |
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110 | zarea(:,:) = e1e2t(:,:) |
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111 | !------------------------- |
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112 | ! transported fields |
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113 | !------------------------- |
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114 | z0opw(:,:,1) = pato_i(:,:) * e1e2t(:,:) ! Open water area |
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115 | DO jl = 1, jpl |
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116 | z0snw(:,:,jl) = pv_s (:,:, jl) * e1e2t(:,:) ! Snow volume |
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117 | z0ice(:,:,jl) = pv_i (:,:, jl) * e1e2t(:,:) ! Ice volume |
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118 | z0ai (:,:,jl) = pa_i (:,:, jl) * e1e2t(:,:) ! Ice area |
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119 | z0smi(:,:,jl) = psv_i(:,:, jl) * e1e2t(:,:) ! Salt content |
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120 | z0oi (:,:,jl) = poa_i(:,:, jl) * e1e2t(:,:) ! Age content |
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121 | z0es (:,:,jl) = pe_s (:,:,1,jl) * e1e2t(:,:) ! Snow heat content |
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122 | DO jk = 1, nlay_i |
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123 | z0ei(:,:,jk,jl) = pe_i(:,:,jk,jl) * e1e2t(:,:) ! Ice heat content |
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124 | END DO |
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125 | IF ( ln_pnd_H12 ) THEN |
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126 | z0ap(:,:,jl) = pa_ip(:,:,jl) * e1e2t(:,:) ! Melt pond fraction |
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127 | z0vp(:,:,jl) = pv_ip(:,:,jl) * e1e2t(:,:) ! Melt pond volume |
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128 | ENDIF |
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129 | END DO |
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130 | |
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131 | ! !--------------------------------------------! |
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132 | IF( MOD( ( kt - 1) / nn_fsbc , 2 ) == 0 ) THEN !== odd ice time step: adv_x then adv_y ==! |
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133 | ! !--------------------------------------------! |
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134 | DO jt = 1, initad |
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135 | CALL adv_x( zusnit, pu_ice, 1._wp, zarea, z0opw (:,:,1), sxopw(:,:), & !--- ice open water area |
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136 | & sxxopw(:,:) , syopw(:,:), syyopw(:,:), sxyopw(:,:) ) |
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137 | CALL adv_y( zusnit, pv_ice, 0._wp, zarea, z0opw (:,:,1), sxopw(:,:), & |
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138 | & sxxopw(:,:) , syopw(:,:), syyopw(:,:), sxyopw(:,:) ) |
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139 | DO jl = 1, jpl |
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140 | CALL adv_x( zusnit, pu_ice, 1._wp, zarea, z0ice (:,:,jl), sxice(:,:,jl), & !--- ice volume --- |
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141 | & sxxice(:,:,jl), syice(:,:,jl), syyice(:,:,jl), sxyice(:,:,jl) ) |
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142 | CALL adv_y( zusnit, pv_ice, 0._wp, zarea, z0ice (:,:,jl), sxice(:,:,jl), & |
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143 | & sxxice(:,:,jl), syice(:,:,jl), syyice(:,:,jl), sxyice(:,:,jl) ) |
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144 | CALL adv_x( zusnit, pu_ice, 1._wp, zarea, z0snw (:,:,jl), sxsn (:,:,jl), & !--- snow volume --- |
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145 | & sxxsn (:,:,jl), sysn (:,:,jl), syysn (:,:,jl), sxysn (:,:,jl) ) |
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146 | CALL adv_y( zusnit, pv_ice, 0._wp, zarea, z0snw (:,:,jl), sxsn (:,:,jl), & |
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147 | & sxxsn (:,:,jl), sysn (:,:,jl), syysn (:,:,jl), sxysn (:,:,jl) ) |
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148 | CALL adv_x( zusnit, pu_ice, 1._wp, zarea, z0smi (:,:,jl), sxsal(:,:,jl), & !--- ice salinity --- |
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149 | & sxxsal(:,:,jl), sysal(:,:,jl), syysal(:,:,jl), sxysal(:,:,jl) ) |
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150 | CALL adv_y( zusnit, pv_ice, 0._wp, zarea, z0smi (:,:,jl), sxsal(:,:,jl), & |
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151 | & sxxsal(:,:,jl), sysal(:,:,jl), syysal(:,:,jl), sxysal(:,:,jl) ) |
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152 | CALL adv_x( zusnit, pu_ice, 1._wp, zarea, z0oi (:,:,jl), sxage(:,:,jl), & !--- ice age --- |
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153 | & sxxage(:,:,jl), syage(:,:,jl), syyage(:,:,jl), sxyage(:,:,jl) ) |
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154 | CALL adv_y( zusnit, pv_ice, 0._wp, zarea, z0oi (:,:,jl), sxage(:,:,jl), & |
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155 | & sxxage(:,:,jl), syage(:,:,jl), syyage(:,:,jl), sxyage(:,:,jl) ) |
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156 | CALL adv_x( zusnit, pu_ice, 1._wp, zarea, z0ai (:,:,jl), sxa (:,:,jl), & !--- ice concentrations --- |
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157 | & sxxa (:,:,jl), sya (:,:,jl), syya (:,:,jl), sxya (:,:,jl) ) |
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158 | CALL adv_y( zusnit, pv_ice, 0._wp, zarea, z0ai (:,:,jl), sxa (:,:,jl), & |
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159 | & sxxa (:,:,jl), sya (:,:,jl), syya (:,:,jl), sxya (:,:,jl) ) |
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160 | CALL adv_x( zusnit, pu_ice, 1._wp, zarea, z0es (:,:,jl), sxc0 (:,:,jl), & !--- snow heat contents --- |
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161 | & sxxc0 (:,:,jl), syc0 (:,:,jl), syyc0 (:,:,jl), sxyc0 (:,:,jl) ) |
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162 | CALL adv_y( zusnit, pv_ice, 0._wp, zarea, z0es (:,:,jl), sxc0 (:,:,jl), & |
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163 | & sxxc0 (:,:,jl), syc0 (:,:,jl), syyc0 (:,:,jl), sxyc0 (:,:,jl) ) |
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164 | DO jk = 1, nlay_i !--- ice heat contents --- |
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165 | CALL adv_x( zusnit, pu_ice, 1._wp, zarea, z0ei(:,:,jk,jl), sxe (:,:,jk,jl), & |
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166 | & sxxe(:,:,jk,jl), sye (:,:,jk,jl), & |
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167 | & syye(:,:,jk,jl), sxye(:,:,jk,jl) ) |
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168 | CALL adv_y( zusnit, pv_ice, 0._wp, zarea, z0ei(:,:,jk,jl), sxe (:,:,jk,jl), & |
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169 | & sxxe(:,:,jk,jl), sye (:,:,jk,jl), & |
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170 | & syye(:,:,jk,jl), sxye(:,:,jk,jl) ) |
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171 | END DO |
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172 | IF ( ln_pnd_H12 ) THEN |
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173 | CALL adv_x( zusnit, pu_ice, 1._wp, zarea, z0ap (:,:,jl), sxap (:,:,jl), & !--- melt pond fraction -- |
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174 | & sxxap (:,:,jl), syap (:,:,jl), syyap (:,:,jl), sxyap (:,:,jl) ) |
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175 | CALL adv_y( zusnit, pv_ice, 0._wp, zarea, z0ap (:,:,jl), sxap (:,:,jl), & |
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176 | & sxxap (:,:,jl), syap (:,:,jl), syyap (:,:,jl), sxyap (:,:,jl) ) |
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177 | CALL adv_x( zusnit, pu_ice, 1._wp, zarea, z0vp (:,:,jl), sxvp (:,:,jl), & !--- melt pond volume -- |
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178 | & sxxvp (:,:,jl), syvp (:,:,jl), syyvp (:,:,jl), sxyvp (:,:,jl) ) |
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179 | CALL adv_y( zusnit, pv_ice, 0._wp, zarea, z0vp (:,:,jl), sxvp (:,:,jl), & |
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180 | & sxxvp (:,:,jl), syvp (:,:,jl), syyvp (:,:,jl), sxyvp (:,:,jl) ) |
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181 | ENDIF |
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182 | END DO |
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183 | END DO |
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184 | ! !--------------------------------------------! |
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185 | ELSE !== even ice time step: adv_y then adv_x ==! |
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186 | ! !--------------------------------------------! |
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187 | DO jt = 1, initad |
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188 | CALL adv_y( zusnit, pv_ice, 1._wp, zarea, z0opw (:,:,1), sxopw(:,:), & !--- ice open water area |
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189 | & sxxopw(:,:) , syopw(:,:), syyopw(:,:), sxyopw(:,:) ) |
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190 | CALL adv_x( zusnit, pu_ice, 0._wp, zarea, z0opw (:,:,1), sxopw(:,:), & |
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191 | & sxxopw(:,:) , syopw(:,:), syyopw(:,:), sxyopw(:,:) ) |
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192 | DO jl = 1, jpl |
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193 | CALL adv_y( zusnit, pv_ice, 1._wp, zarea, z0ice (:,:,jl), sxice(:,:,jl), & !--- ice volume --- |
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194 | & sxxice(:,:,jl), syice(:,:,jl), syyice(:,:,jl), sxyice(:,:,jl) ) |
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195 | CALL adv_x( zusnit, pu_ice, 0._wp, zarea, z0ice (:,:,jl), sxice(:,:,jl), & |
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196 | & sxxice(:,:,jl), syice(:,:,jl), syyice(:,:,jl), sxyice(:,:,jl) ) |
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197 | CALL adv_y( zusnit, pv_ice, 1._wp, zarea, z0snw (:,:,jl), sxsn (:,:,jl), & !--- snow volume --- |
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198 | & sxxsn (:,:,jl), sysn (:,:,jl), syysn (:,:,jl), sxysn (:,:,jl) ) |
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199 | CALL adv_x( zusnit, pu_ice, 0._wp, zarea, z0snw (:,:,jl), sxsn (:,:,jl), & |
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200 | & sxxsn (:,:,jl), sysn (:,:,jl), syysn (:,:,jl), sxysn (:,:,jl) ) |
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201 | CALL adv_y( zusnit, pv_ice, 1._wp, zarea, z0smi (:,:,jl), sxsal(:,:,jl), & !--- ice salinity --- |
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202 | & sxxsal(:,:,jl), sysal(:,:,jl), syysal(:,:,jl), sxysal(:,:,jl) ) |
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203 | CALL adv_x( zusnit, pu_ice, 0._wp, zarea, z0smi (:,:,jl), sxsal(:,:,jl), & |
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204 | & sxxsal(:,:,jl), sysal(:,:,jl), syysal(:,:,jl), sxysal(:,:,jl) ) |
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205 | CALL adv_y( zusnit, pv_ice, 1._wp, zarea, z0oi (:,:,jl), sxage(:,:,jl), & !--- ice age --- |
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206 | & sxxage(:,:,jl), syage(:,:,jl), syyage(:,:,jl), sxyage(:,:,jl) ) |
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207 | CALL adv_x( zusnit, pu_ice, 0._wp, zarea, z0oi (:,:,jl), sxage(:,:,jl), & |
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208 | & sxxage(:,:,jl), syage(:,:,jl), syyage(:,:,jl), sxyage(:,:,jl) ) |
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209 | CALL adv_y( zusnit, pv_ice, 1._wp, zarea, z0ai (:,:,jl), sxa (:,:,jl), & !--- ice concentrations --- |
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210 | & sxxa (:,:,jl), sya (:,:,jl), syya (:,:,jl), sxya (:,:,jl) ) |
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211 | CALL adv_x( zusnit, pu_ice, 0._wp, zarea, z0ai (:,:,jl), sxa (:,:,jl), & |
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212 | & sxxa (:,:,jl), sya (:,:,jl), syya (:,:,jl), sxya (:,:,jl) ) |
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213 | CALL adv_y( zusnit, pv_ice, 1._wp, zarea, z0es (:,:,jl), sxc0 (:,:,jl), & !--- snow heat contents --- |
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214 | & sxxc0 (:,:,jl), syc0 (:,:,jl), syyc0 (:,:,jl), sxyc0 (:,:,jl) ) |
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215 | CALL adv_x( zusnit, pu_ice, 0._wp, zarea, z0es (:,:,jl), sxc0 (:,:,jl), & |
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216 | & sxxc0 (:,:,jl), syc0 (:,:,jl), syyc0 (:,:,jl), sxyc0 (:,:,jl) ) |
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217 | DO jk = 1, nlay_i !--- ice heat contents --- |
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218 | CALL adv_y( zusnit, pv_ice, 1._wp, zarea, z0ei(:,:,jk,jl), sxe (:,:,jk,jl), & |
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219 | & sxxe(:,:,jk,jl), sye (:,:,jk,jl), & |
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220 | & syye(:,:,jk,jl), sxye(:,:,jk,jl) ) |
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221 | CALL adv_x( zusnit, pu_ice, 0._wp, zarea, z0ei(:,:,jk,jl), sxe (:,:,jk,jl), & |
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222 | & sxxe(:,:,jk,jl), sye (:,:,jk,jl), & |
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223 | & syye(:,:,jk,jl), sxye(:,:,jk,jl) ) |
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224 | END DO |
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225 | IF ( ln_pnd_H12 ) THEN |
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226 | CALL adv_y( zusnit, pv_ice, 1._wp, zarea, z0ap (:,:,jl), sxap (:,:,jl), & !--- melt pond fraction --- |
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227 | & sxxap (:,:,jl), syap (:,:,jl), syyap (:,:,jl), sxyap (:,:,jl) ) |
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228 | CALL adv_x( zusnit, pu_ice, 0._wp, zarea, z0ap (:,:,jl), sxap (:,:,jl), & |
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229 | & sxxap (:,:,jl), syap (:,:,jl), syyap (:,:,jl), sxyap (:,:,jl) ) |
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230 | CALL adv_y( zusnit, pv_ice, 1._wp, zarea, z0vp (:,:,jl), sxvp (:,:,jl), & !--- melt pond volume --- |
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231 | & sxxvp (:,:,jl), syvp (:,:,jl), syyvp (:,:,jl), sxyvp (:,:,jl) ) |
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232 | CALL adv_x( zusnit, pu_ice, 0._wp, zarea, z0vp (:,:,jl), sxvp (:,:,jl), & |
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233 | & sxxvp (:,:,jl), syvp (:,:,jl), syyvp (:,:,jl), sxyvp (:,:,jl) ) |
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234 | ENDIF |
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235 | END DO |
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236 | END DO |
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237 | ENDIF |
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238 | |
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239 | !------------------------------------------- |
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240 | ! Recover the properties from their contents |
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241 | !------------------------------------------- |
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242 | pato_i(:,:) = z0opw(:,:,1) * r1_e1e2t(:,:) |
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243 | DO jl = 1, jpl |
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244 | pv_i (:,:, jl) = z0ice(:,:,jl) * r1_e1e2t(:,:) |
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245 | pv_s (:,:, jl) = z0snw(:,:,jl) * r1_e1e2t(:,:) |
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246 | psv_i(:,:, jl) = z0smi(:,:,jl) * r1_e1e2t(:,:) |
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247 | poa_i(:,:, jl) = z0oi (:,:,jl) * r1_e1e2t(:,:) |
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248 | pa_i (:,:, jl) = z0ai (:,:,jl) * r1_e1e2t(:,:) |
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249 | pe_s (:,:,1,jl) = z0es (:,:,jl) * r1_e1e2t(:,:) |
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250 | DO jk = 1, nlay_i |
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251 | pe_i(:,:,jk,jl) = z0ei(:,:,jk,jl) * r1_e1e2t(:,:) |
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252 | END DO |
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253 | IF ( ln_pnd_H12 ) THEN |
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254 | pa_ip (:,:,jl) = z0ap (:,:,jl) * r1_e1e2t(:,:) |
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255 | pv_ip (:,:,jl) = z0vp (:,:,jl) * r1_e1e2t(:,:) |
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256 | ENDIF |
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257 | END DO |
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258 | ! |
---|
259 | DEALLOCATE( zarea , z0opw , z0ice, z0snw , z0ai , z0es , z0smi , z0oi , z0ap , z0vp , z0ei ) |
---|
260 | ! |
---|
261 | IF( lrst_ice ) CALL adv_pra_rst( 'WRITE', kt ) !* write Prather fields in the restart file |
---|
262 | ! |
---|
263 | END SUBROUTINE ice_dyn_adv_pra |
---|
264 | |
---|
265 | |
---|
266 | SUBROUTINE adv_x( pdf, put , pcrh, psm , ps0 , & |
---|
267 | & psx, psxx, psy , psyy, psxy ) |
---|
268 | !!---------------------------------------------------------------------- |
---|
269 | !! ** routine adv_x ** |
---|
270 | !! |
---|
271 | !! ** purpose : Computes and adds the advection trend to sea-ice |
---|
272 | !! variable on x axis |
---|
273 | !!---------------------------------------------------------------------- |
---|
274 | REAL(wp) , INTENT(in ) :: pdf ! reduction factor for the time step |
---|
275 | REAL(wp) , INTENT(in ) :: pcrh ! call adv_x then adv_y (=1) or the opposite (=0) |
---|
276 | REAL(wp), DIMENSION(jpi,jpj), INTENT(in ) :: put ! i-direction ice velocity at U-point [m/s] |
---|
277 | REAL(wp), DIMENSION(jpi,jpj), INTENT(inout) :: psm ! area |
---|
278 | REAL(wp), DIMENSION(jpi,jpj), INTENT(inout) :: ps0 ! field to be advected |
---|
279 | REAL(wp), DIMENSION(jpi,jpj), INTENT(inout) :: psx , psy ! 1st moments |
---|
280 | REAL(wp), DIMENSION(jpi,jpj), INTENT(inout) :: psxx, psyy, psxy ! 2nd moments |
---|
281 | !! |
---|
282 | INTEGER :: ji, jj ! dummy loop indices |
---|
283 | REAL(wp) :: zs1max, zrdt, zslpmax, ztemp ! local scalars |
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284 | REAL(wp) :: zs1new, zalf , zalfq , zbt ! - - |
---|
285 | REAL(wp) :: zs2new, zalf1, zalf1q, zbt1 ! - - |
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286 | REAL(wp), DIMENSION(jpi,jpj) :: zf0 , zfx , zfy , zbet ! 2D workspace |
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287 | REAL(wp), DIMENSION(jpi,jpj) :: zfm , zfxx , zfyy , zfxy ! - - |
---|
288 | REAL(wp), DIMENSION(jpi,jpj) :: zalg, zalg1, zalg1q ! - - |
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289 | !----------------------------------------------------------------------- |
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290 | |
---|
291 | ! Limitation of moments. |
---|
292 | |
---|
293 | zrdt = rdt_ice * pdf ! If ice drift field is too fast, use an appropriate time step for advection. |
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294 | |
---|
295 | DO jj = 1, jpj |
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296 | DO ji = 1, jpi |
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297 | zslpmax = MAX( 0._wp, ps0(ji,jj) ) |
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298 | zs1max = 1.5 * zslpmax |
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299 | zs1new = MIN( zs1max, MAX( -zs1max, psx(ji,jj) ) ) |
---|
300 | zs2new = MIN( 2.0 * zslpmax - 0.3334 * ABS( zs1new ), & |
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301 | & MAX( ABS( zs1new ) - zslpmax, psxx(ji,jj) ) ) |
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302 | rswitch = ( 1.0 - MAX( 0._wp, SIGN( 1._wp, -zslpmax) ) ) * tmask(ji,jj,1) ! Case of empty boxes & Apply mask |
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303 | |
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304 | ps0 (ji,jj) = zslpmax |
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305 | psx (ji,jj) = zs1new * rswitch |
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306 | psxx(ji,jj) = zs2new * rswitch |
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307 | psy (ji,jj) = psy (ji,jj) * rswitch |
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308 | psyy(ji,jj) = psyy(ji,jj) * rswitch |
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309 | psxy(ji,jj) = MIN( zslpmax, MAX( -zslpmax, psxy(ji,jj) ) ) * rswitch |
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310 | END DO |
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311 | END DO |
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312 | |
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313 | ! Initialize volumes of boxes (=area if adv_x first called, =psm otherwise) |
---|
314 | psm (:,:) = MAX( pcrh * e1e2t(:,:) + ( 1.0 - pcrh ) * psm(:,:) , epsi20 ) |
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315 | |
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316 | ! Calculate fluxes and moments between boxes i<-->i+1 |
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317 | DO jj = 1, jpj ! Flux from i to i+1 WHEN u GT 0 |
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318 | DO ji = 1, jpi |
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319 | zbet(ji,jj) = MAX( 0._wp, SIGN( 1._wp, put(ji,jj) ) ) |
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320 | zalf = MAX( 0._wp, put(ji,jj) ) * zrdt * e2u(ji,jj) / psm(ji,jj) |
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321 | zalfq = zalf * zalf |
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322 | zalf1 = 1.0 - zalf |
---|
323 | zalf1q = zalf1 * zalf1 |
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324 | ! |
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325 | zfm (ji,jj) = zalf * psm (ji,jj) |
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326 | zf0 (ji,jj) = zalf * ( ps0 (ji,jj) + zalf1 * ( psx(ji,jj) + (zalf1 - zalf) * psxx(ji,jj) ) ) |
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327 | zfx (ji,jj) = zalfq * ( psx (ji,jj) + 3.0 * zalf1 * psxx(ji,jj) ) |
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328 | zfxx(ji,jj) = zalf * psxx(ji,jj) * zalfq |
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329 | zfy (ji,jj) = zalf * ( psy (ji,jj) + zalf1 * psxy(ji,jj) ) |
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330 | zfxy(ji,jj) = zalfq * psxy(ji,jj) |
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331 | zfyy(ji,jj) = zalf * psyy(ji,jj) |
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332 | |
---|
333 | ! Readjust moments remaining in the box. |
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334 | psm (ji,jj) = psm (ji,jj) - zfm(ji,jj) |
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335 | ps0 (ji,jj) = ps0 (ji,jj) - zf0(ji,jj) |
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336 | psx (ji,jj) = zalf1q * ( psx(ji,jj) - 3.0 * zalf * psxx(ji,jj) ) |
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337 | psxx(ji,jj) = zalf1 * zalf1q * psxx(ji,jj) |
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338 | psy (ji,jj) = psy (ji,jj) - zfy(ji,jj) |
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339 | psyy(ji,jj) = psyy(ji,jj) - zfyy(ji,jj) |
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340 | psxy(ji,jj) = zalf1q * psxy(ji,jj) |
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341 | END DO |
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342 | END DO |
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343 | |
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344 | DO jj = 1, jpjm1 ! Flux from i+1 to i when u LT 0. |
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345 | DO ji = 1, fs_jpim1 |
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346 | zalf = MAX( 0._wp, -put(ji,jj) ) * zrdt * e2u(ji,jj) / psm(ji+1,jj) |
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347 | zalg (ji,jj) = zalf |
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348 | zalfq = zalf * zalf |
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349 | zalf1 = 1.0 - zalf |
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350 | zalg1 (ji,jj) = zalf1 |
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351 | zalf1q = zalf1 * zalf1 |
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352 | zalg1q(ji,jj) = zalf1q |
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353 | ! |
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354 | zfm (ji,jj) = zfm (ji,jj) + zalf * psm (ji+1,jj) |
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355 | zf0 (ji,jj) = zf0 (ji,jj) + zalf * ( ps0 (ji+1,jj) - zalf1 * ( psx(ji+1,jj) - (zalf1 - zalf ) * psxx(ji+1,jj) ) ) |
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356 | zfx (ji,jj) = zfx (ji,jj) + zalfq * ( psx (ji+1,jj) - 3.0 * zalf1 * psxx(ji+1,jj) ) |
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357 | zfxx (ji,jj) = zfxx(ji,jj) + zalf * psxx(ji+1,jj) * zalfq |
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358 | zfy (ji,jj) = zfy (ji,jj) + zalf * ( psy (ji+1,jj) - zalf1 * psxy(ji+1,jj) ) |
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359 | zfxy (ji,jj) = zfxy(ji,jj) + zalfq * psxy(ji+1,jj) |
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360 | zfyy (ji,jj) = zfyy(ji,jj) + zalf * psyy(ji+1,jj) |
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361 | END DO |
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362 | END DO |
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363 | |
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364 | DO jj = 2, jpjm1 ! Readjust moments remaining in the box. |
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365 | DO ji = fs_2, fs_jpim1 |
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366 | zbt = zbet(ji-1,jj) |
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367 | zbt1 = 1.0 - zbet(ji-1,jj) |
---|
368 | ! |
---|
369 | psm (ji,jj) = zbt * psm(ji,jj) + zbt1 * ( psm(ji,jj) - zfm(ji-1,jj) ) |
---|
370 | ps0 (ji,jj) = zbt * ps0(ji,jj) + zbt1 * ( ps0(ji,jj) - zf0(ji-1,jj) ) |
---|
371 | psx (ji,jj) = zalg1q(ji-1,jj) * ( psx(ji,jj) + 3.0 * zalg(ji-1,jj) * psxx(ji,jj) ) |
---|
372 | psxx(ji,jj) = zalg1 (ji-1,jj) * zalg1q(ji-1,jj) * psxx(ji,jj) |
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373 | psy (ji,jj) = zbt * psy (ji,jj) + zbt1 * ( psy (ji,jj) - zfy (ji-1,jj) ) |
---|
374 | psyy(ji,jj) = zbt * psyy(ji,jj) + zbt1 * ( psyy(ji,jj) - zfyy(ji-1,jj) ) |
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375 | psxy(ji,jj) = zalg1q(ji-1,jj) * psxy(ji,jj) |
---|
376 | END DO |
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377 | END DO |
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378 | |
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379 | ! Put the temporary moments into appropriate neighboring boxes. |
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380 | DO jj = 2, jpjm1 ! Flux from i to i+1 IF u GT 0. |
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381 | DO ji = fs_2, fs_jpim1 |
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382 | zbt = zbet(ji-1,jj) |
---|
383 | zbt1 = 1.0 - zbet(ji-1,jj) |
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384 | psm(ji,jj) = zbt * ( psm(ji,jj) + zfm(ji-1,jj) ) + zbt1 * psm(ji,jj) |
---|
385 | zalf = zbt * zfm(ji-1,jj) / psm(ji,jj) |
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386 | zalf1 = 1.0 - zalf |
---|
387 | ztemp = zalf * ps0(ji,jj) - zalf1 * zf0(ji-1,jj) |
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388 | ! |
---|
389 | ps0 (ji,jj) = zbt * ( ps0(ji,jj) + zf0(ji-1,jj) ) + zbt1 * ps0(ji,jj) |
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390 | psx (ji,jj) = zbt * ( zalf * zfx(ji-1,jj) + zalf1 * psx(ji,jj) + 3.0 * ztemp ) + zbt1 * psx(ji,jj) |
---|
391 | psxx(ji,jj) = zbt * ( zalf * zalf * zfxx(ji-1,jj) + zalf1 * zalf1 * psxx(ji,jj) & |
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392 | & + 5.0 * ( zalf * zalf1 * ( psx (ji,jj) - zfx(ji-1,jj) ) - ( zalf1 - zalf ) * ztemp ) ) & |
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393 | & + zbt1 * psxx(ji,jj) |
---|
394 | psxy(ji,jj) = zbt * ( zalf * zfxy(ji-1,jj) + zalf1 * psxy(ji,jj) & |
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395 | & + 3.0 * (- zalf1*zfy(ji-1,jj) + zalf * psy(ji,jj) ) ) & |
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396 | & + zbt1 * psxy(ji,jj) |
---|
397 | psy (ji,jj) = zbt * ( psy (ji,jj) + zfy (ji-1,jj) ) + zbt1 * psy (ji,jj) |
---|
398 | psyy(ji,jj) = zbt * ( psyy(ji,jj) + zfyy(ji-1,jj) ) + zbt1 * psyy(ji,jj) |
---|
399 | END DO |
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400 | END DO |
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401 | |
---|
402 | DO jj = 2, jpjm1 ! Flux from i+1 to i IF u LT 0. |
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403 | DO ji = fs_2, fs_jpim1 |
---|
404 | zbt = zbet(ji,jj) |
---|
405 | zbt1 = 1.0 - zbet(ji,jj) |
---|
406 | psm(ji,jj) = zbt * psm(ji,jj) + zbt1 * ( psm(ji,jj) + zfm(ji,jj) ) |
---|
407 | zalf = zbt1 * zfm(ji,jj) / psm(ji,jj) |
---|
408 | zalf1 = 1.0 - zalf |
---|
409 | ztemp = - zalf * ps0(ji,jj) + zalf1 * zf0(ji,jj) |
---|
410 | ! |
---|
411 | ps0(ji,jj) = zbt * ps0 (ji,jj) + zbt1 * ( ps0(ji,jj) + zf0(ji,jj) ) |
---|
412 | psx(ji,jj) = zbt * psx (ji,jj) + zbt1 * ( zalf * zfx(ji,jj) + zalf1 * psx(ji,jj) + 3.0 * ztemp ) |
---|
413 | psxx(ji,jj) = zbt * psxx(ji,jj) + zbt1 * ( zalf * zalf * zfxx(ji,jj) + zalf1 * zalf1 * psxx(ji,jj) & |
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414 | & + 5.0 *( zalf * zalf1 * ( - psx(ji,jj) + zfx(ji,jj) ) & |
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415 | & + ( zalf1 - zalf ) * ztemp ) ) |
---|
416 | psxy(ji,jj) = zbt * psxy(ji,jj) + zbt1 * ( zalf * zfxy(ji,jj) + zalf1 * psxy(ji,jj) & |
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417 | & + 3.0 * ( zalf1 * zfy(ji,jj) - zalf * psy(ji,jj) ) ) |
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418 | psy(ji,jj) = zbt * psy (ji,jj) + zbt1 * ( psy (ji,jj) + zfy (ji,jj) ) |
---|
419 | psyy(ji,jj) = zbt * psyy(ji,jj) + zbt1 * ( psyy(ji,jj) + zfyy(ji,jj) ) |
---|
420 | END DO |
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421 | END DO |
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422 | |
---|
423 | !-- Lateral boundary conditions |
---|
424 | CALL lbc_lnk_multi( psm , 'T', 1., ps0 , 'T', 1. & |
---|
425 | & , psx , 'T', -1., psy , 'T', -1. & ! caution gradient ==> the sign changes |
---|
426 | & , psxx, 'T', 1., psyy, 'T', 1. & |
---|
427 | & , psxy, 'T', 1. ) |
---|
428 | |
---|
429 | IF(ln_ctl) THEN |
---|
430 | CALL prt_ctl(tab2d_1=psm , clinfo1=' adv_x: psm :', tab2d_2=ps0 , clinfo2=' ps0 : ') |
---|
431 | CALL prt_ctl(tab2d_1=psx , clinfo1=' adv_x: psx :', tab2d_2=psxx, clinfo2=' psxx : ') |
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432 | CALL prt_ctl(tab2d_1=psy , clinfo1=' adv_x: psy :', tab2d_2=psyy, clinfo2=' psyy : ') |
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433 | CALL prt_ctl(tab2d_1=psxy , clinfo1=' adv_x: psxy :') |
---|
434 | ENDIF |
---|
435 | ! |
---|
436 | END SUBROUTINE adv_x |
---|
437 | |
---|
438 | |
---|
439 | SUBROUTINE adv_y( pdf, pvt , pcrh, psm , ps0 , & |
---|
440 | & psx, psxx, psy , psyy, psxy ) |
---|
441 | !!--------------------------------------------------------------------- |
---|
442 | !! ** routine adv_y ** |
---|
443 | !! |
---|
444 | !! ** purpose : Computes and adds the advection trend to sea-ice |
---|
445 | !! variable on y axis |
---|
446 | !!--------------------------------------------------------------------- |
---|
447 | REAL(wp) , INTENT(in ) :: pdf ! reduction factor for the time step |
---|
448 | REAL(wp) , INTENT(in ) :: pcrh ! call adv_x then adv_y (=1) or the opposite (=0) |
---|
449 | REAL(wp), DIMENSION(jpi,jpj), INTENT(in ) :: pvt ! j-direction ice velocity at V-point [m/s] |
---|
450 | REAL(wp), DIMENSION(jpi,jpj), INTENT(inout) :: psm ! area |
---|
451 | REAL(wp), DIMENSION(jpi,jpj), INTENT(inout) :: ps0 ! field to be advected |
---|
452 | REAL(wp), DIMENSION(jpi,jpj), INTENT(inout) :: psx , psy ! 1st moments |
---|
453 | REAL(wp), DIMENSION(jpi,jpj), INTENT(inout) :: psxx, psyy, psxy ! 2nd moments |
---|
454 | !! |
---|
455 | INTEGER :: ji, jj ! dummy loop indices |
---|
456 | REAL(wp) :: zs1max, zrdt, zslpmax, ztemp ! temporary scalars |
---|
457 | REAL(wp) :: zs1new, zalf , zalfq , zbt ! - - |
---|
458 | REAL(wp) :: zs2new, zalf1, zalf1q, zbt1 ! - - |
---|
459 | REAL(wp), DIMENSION(jpi,jpj) :: zf0, zfx , zfy , zbet ! 2D workspace |
---|
460 | REAL(wp), DIMENSION(jpi,jpj) :: zfm, zfxx, zfyy, zfxy ! - - |
---|
461 | REAL(wp), DIMENSION(jpi,jpj) :: zalg, zalg1, zalg1q ! - - |
---|
462 | !--------------------------------------------------------------------- |
---|
463 | |
---|
464 | ! Limitation of moments. |
---|
465 | |
---|
466 | zrdt = rdt_ice * pdf ! If ice drift field is too fast, use an appropriate time step for advection. |
---|
467 | |
---|
468 | DO jj = 1, jpj |
---|
469 | DO ji = 1, jpi |
---|
470 | zslpmax = MAX( 0._wp, ps0(ji,jj) ) |
---|
471 | zs1max = 1.5 * zslpmax |
---|
472 | zs1new = MIN( zs1max, MAX( -zs1max, psy(ji,jj) ) ) |
---|
473 | zs2new = MIN( ( 2.0 * zslpmax - 0.3334 * ABS( zs1new ) ), & |
---|
474 | & MAX( ABS( zs1new )-zslpmax, psyy(ji,jj) ) ) |
---|
475 | rswitch = ( 1.0 - MAX( 0._wp, SIGN( 1._wp, -zslpmax) ) ) * tmask(ji,jj,1) ! Case of empty boxes & Apply mask |
---|
476 | ! |
---|
477 | ps0 (ji,jj) = zslpmax |
---|
478 | psx (ji,jj) = psx (ji,jj) * rswitch |
---|
479 | psxx(ji,jj) = psxx(ji,jj) * rswitch |
---|
480 | psy (ji,jj) = zs1new * rswitch |
---|
481 | psyy(ji,jj) = zs2new * rswitch |
---|
482 | psxy(ji,jj) = MIN( zslpmax, MAX( -zslpmax, psxy(ji,jj) ) ) * rswitch |
---|
483 | END DO |
---|
484 | END DO |
---|
485 | |
---|
486 | ! Initialize volumes of boxes (=area if adv_x first called, =psm otherwise) |
---|
487 | psm(:,:) = MAX( pcrh * e1e2t(:,:) + ( 1.0 - pcrh ) * psm(:,:) , epsi20 ) |
---|
488 | |
---|
489 | ! Calculate fluxes and moments between boxes j<-->j+1 |
---|
490 | DO jj = 1, jpj ! Flux from j to j+1 WHEN v GT 0 |
---|
491 | DO ji = 1, jpi |
---|
492 | zbet(ji,jj) = MAX( 0._wp, SIGN( 1._wp, pvt(ji,jj) ) ) |
---|
493 | zalf = MAX( 0._wp, pvt(ji,jj) ) * zrdt * e1v(ji,jj) / psm(ji,jj) |
---|
494 | zalfq = zalf * zalf |
---|
495 | zalf1 = 1.0 - zalf |
---|
496 | zalf1q = zalf1 * zalf1 |
---|
497 | ! |
---|
498 | zfm (ji,jj) = zalf * psm(ji,jj) |
---|
499 | zf0 (ji,jj) = zalf * ( ps0(ji,jj) + zalf1 * ( psy(ji,jj) + (zalf1-zalf) * psyy(ji,jj) ) ) |
---|
500 | zfy (ji,jj) = zalfq *( psy(ji,jj) + 3.0*zalf1*psyy(ji,jj) ) |
---|
501 | zfyy(ji,jj) = zalf * zalfq * psyy(ji,jj) |
---|
502 | zfx (ji,jj) = zalf * ( psx(ji,jj) + zalf1 * psxy(ji,jj) ) |
---|
503 | zfxy(ji,jj) = zalfq * psxy(ji,jj) |
---|
504 | zfxx(ji,jj) = zalf * psxx(ji,jj) |
---|
505 | ! |
---|
506 | ! Readjust moments remaining in the box. |
---|
507 | psm (ji,jj) = psm (ji,jj) - zfm(ji,jj) |
---|
508 | ps0 (ji,jj) = ps0 (ji,jj) - zf0(ji,jj) |
---|
509 | psy (ji,jj) = zalf1q * ( psy(ji,jj) -3.0 * zalf * psyy(ji,jj) ) |
---|
510 | psyy(ji,jj) = zalf1 * zalf1q * psyy(ji,jj) |
---|
511 | psx (ji,jj) = psx (ji,jj) - zfx(ji,jj) |
---|
512 | psxx(ji,jj) = psxx(ji,jj) - zfxx(ji,jj) |
---|
513 | psxy(ji,jj) = zalf1q * psxy(ji,jj) |
---|
514 | END DO |
---|
515 | END DO |
---|
516 | ! |
---|
517 | DO jj = 1, jpjm1 ! Flux from j+1 to j when v LT 0. |
---|
518 | DO ji = 1, jpi |
---|
519 | zalf = ( MAX(0._wp, -pvt(ji,jj) ) * zrdt * e1v(ji,jj) ) / psm(ji,jj+1) |
---|
520 | zalg (ji,jj) = zalf |
---|
521 | zalfq = zalf * zalf |
---|
522 | zalf1 = 1.0 - zalf |
---|
523 | zalg1 (ji,jj) = zalf1 |
---|
524 | zalf1q = zalf1 * zalf1 |
---|
525 | zalg1q(ji,jj) = zalf1q |
---|
526 | ! |
---|
527 | zfm (ji,jj) = zfm (ji,jj) + zalf * psm (ji,jj+1) |
---|
528 | zf0 (ji,jj) = zf0 (ji,jj) + zalf * ( ps0 (ji,jj+1) - zalf1 * (psy(ji,jj+1) - (zalf1 - zalf ) * psyy(ji,jj+1) ) ) |
---|
529 | zfy (ji,jj) = zfy (ji,jj) + zalfq * ( psy (ji,jj+1) - 3.0 * zalf1 * psyy(ji,jj+1) ) |
---|
530 | zfyy (ji,jj) = zfyy(ji,jj) + zalf * psyy(ji,jj+1) * zalfq |
---|
531 | zfx (ji,jj) = zfx (ji,jj) + zalf * ( psx (ji,jj+1) - zalf1 * psxy(ji,jj+1) ) |
---|
532 | zfxy (ji,jj) = zfxy(ji,jj) + zalfq * psxy(ji,jj+1) |
---|
533 | zfxx (ji,jj) = zfxx(ji,jj) + zalf * psxx(ji,jj+1) |
---|
534 | END DO |
---|
535 | END DO |
---|
536 | |
---|
537 | ! Readjust moments remaining in the box. |
---|
538 | DO jj = 2, jpj |
---|
539 | DO ji = 1, jpi |
---|
540 | zbt = zbet(ji,jj-1) |
---|
541 | zbt1 = ( 1.0 - zbet(ji,jj-1) ) |
---|
542 | ! |
---|
543 | psm (ji,jj) = zbt * psm(ji,jj) + zbt1 * ( psm(ji,jj) - zfm(ji,jj-1) ) |
---|
544 | ps0 (ji,jj) = zbt * ps0(ji,jj) + zbt1 * ( ps0(ji,jj) - zf0(ji,jj-1) ) |
---|
545 | psy (ji,jj) = zalg1q(ji,jj-1) * ( psy(ji,jj) + 3.0 * zalg(ji,jj-1) * psyy(ji,jj) ) |
---|
546 | psyy(ji,jj) = zalg1 (ji,jj-1) * zalg1q(ji,jj-1) * psyy(ji,jj) |
---|
547 | psx (ji,jj) = zbt * psx (ji,jj) + zbt1 * ( psx (ji,jj) - zfx (ji,jj-1) ) |
---|
548 | psxx(ji,jj) = zbt * psxx(ji,jj) + zbt1 * ( psxx(ji,jj) - zfxx(ji,jj-1) ) |
---|
549 | psxy(ji,jj) = zalg1q(ji,jj-1) * psxy(ji,jj) |
---|
550 | END DO |
---|
551 | END DO |
---|
552 | |
---|
553 | ! Put the temporary moments into appropriate neighboring boxes. |
---|
554 | DO jj = 2, jpjm1 ! Flux from j to j+1 IF v GT 0. |
---|
555 | DO ji = 1, jpi |
---|
556 | zbt = zbet(ji,jj-1) |
---|
557 | zbt1 = ( 1.0 - zbet(ji,jj-1) ) |
---|
558 | psm(ji,jj) = zbt * ( psm(ji,jj) + zfm(ji,jj-1) ) + zbt1 * psm(ji,jj) |
---|
559 | zalf = zbt * zfm(ji,jj-1) / psm(ji,jj) |
---|
560 | zalf1 = 1.0 - zalf |
---|
561 | ztemp = zalf * ps0(ji,jj) - zalf1 * zf0(ji,jj-1) |
---|
562 | ! |
---|
563 | ps0(ji,jj) = zbt * ( ps0(ji,jj) + zf0(ji,jj-1) ) + zbt1 * ps0(ji,jj) |
---|
564 | psy(ji,jj) = zbt * ( zalf * zfy(ji,jj-1) + zalf1 * psy(ji,jj) + 3.0 * ztemp ) & |
---|
565 | & + zbt1 * psy(ji,jj) |
---|
566 | psyy(ji,jj) = zbt * ( zalf * zalf * zfyy(ji,jj-1) + zalf1 * zalf1 * psyy(ji,jj) & |
---|
567 | & + 5.0 * ( zalf * zalf1 * ( psy(ji,jj) - zfy(ji,jj-1) ) - ( zalf1 - zalf ) * ztemp ) ) & |
---|
568 | & + zbt1 * psyy(ji,jj) |
---|
569 | psxy(ji,jj) = zbt * ( zalf * zfxy(ji,jj-1) + zalf1 * psxy(ji,jj) & |
---|
570 | & + 3.0 * (- zalf1 * zfx(ji,jj-1) + zalf * psx(ji,jj) ) ) & |
---|
571 | & + zbt1 * psxy(ji,jj) |
---|
572 | psx (ji,jj) = zbt * ( psx (ji,jj) + zfx (ji,jj-1) ) + zbt1 * psx (ji,jj) |
---|
573 | psxx(ji,jj) = zbt * ( psxx(ji,jj) + zfxx(ji,jj-1) ) + zbt1 * psxx(ji,jj) |
---|
574 | END DO |
---|
575 | END DO |
---|
576 | |
---|
577 | DO jj = 2, jpjm1 ! Flux from j+1 to j IF v LT 0. |
---|
578 | DO ji = 1, jpi |
---|
579 | zbt = zbet(ji,jj) |
---|
580 | zbt1 = ( 1.0 - zbet(ji,jj) ) |
---|
581 | psm(ji,jj) = zbt * psm(ji,jj) + zbt1 * ( psm(ji,jj) + zfm(ji,jj) ) |
---|
582 | zalf = zbt1 * zfm(ji,jj) / psm(ji,jj) |
---|
583 | zalf1 = 1.0 - zalf |
---|
584 | ztemp = - zalf * ps0 (ji,jj) + zalf1 * zf0(ji,jj) |
---|
585 | ps0 (ji,jj) = zbt * ps0 (ji,jj) + zbt1 * ( ps0(ji,jj) + zf0(ji,jj) ) |
---|
586 | psy (ji,jj) = zbt * psy (ji,jj) + zbt1 * ( zalf * zfy(ji,jj) + zalf1 * psy(ji,jj) + 3.0 * ztemp ) |
---|
587 | psyy(ji,jj) = zbt * psyy(ji,jj) + zbt1 * ( zalf * zalf * zfyy(ji,jj) + zalf1 * zalf1 * psyy(ji,jj) & |
---|
588 | & + 5.0 *( zalf *zalf1 *( -psy(ji,jj) + zfy(ji,jj) ) & |
---|
589 | & + ( zalf1 - zalf ) * ztemp ) ) |
---|
590 | psxy(ji,jj) = zbt * psxy(ji,jj) + zbt1 * ( zalf * zfxy(ji,jj) + zalf1 * psxy(ji,jj) & |
---|
591 | & + 3.0 * ( zalf1 * zfx(ji,jj) - zalf * psx(ji,jj) ) ) |
---|
592 | psx (ji,jj) = zbt * psx (ji,jj) + zbt1 * ( psx (ji,jj) + zfx (ji,jj) ) |
---|
593 | psxx(ji,jj) = zbt * psxx(ji,jj) + zbt1 * ( psxx(ji,jj) + zfxx(ji,jj) ) |
---|
594 | END DO |
---|
595 | END DO |
---|
596 | |
---|
597 | !-- Lateral boundary conditions |
---|
598 | CALL lbc_lnk_multi( psm , 'T', 1., ps0 , 'T', 1. & |
---|
599 | & , psx , 'T', -1., psy , 'T', -1. & ! caution gradient ==> the sign changes |
---|
600 | & , psxx, 'T', 1., psyy, 'T', 1. & |
---|
601 | & , psxy, 'T', 1. ) |
---|
602 | |
---|
603 | IF(ln_ctl) THEN |
---|
604 | CALL prt_ctl(tab2d_1=psm , clinfo1=' adv_y: psm :', tab2d_2=ps0 , clinfo2=' ps0 : ') |
---|
605 | CALL prt_ctl(tab2d_1=psx , clinfo1=' adv_y: psx :', tab2d_2=psxx, clinfo2=' psxx : ') |
---|
606 | CALL prt_ctl(tab2d_1=psy , clinfo1=' adv_y: psy :', tab2d_2=psyy, clinfo2=' psyy : ') |
---|
607 | CALL prt_ctl(tab2d_1=psxy , clinfo1=' adv_y: psxy :') |
---|
608 | ENDIF |
---|
609 | ! |
---|
610 | END SUBROUTINE adv_y |
---|
611 | |
---|
612 | |
---|
613 | SUBROUTINE adv_pra_init |
---|
614 | !!------------------------------------------------------------------- |
---|
615 | !! *** ROUTINE adv_pra_init *** |
---|
616 | !! |
---|
617 | !! ** Purpose : allocate and initialize arrays for Prather advection |
---|
618 | !!------------------------------------------------------------------- |
---|
619 | INTEGER :: ierr |
---|
620 | !!------------------------------------------------------------------- |
---|
621 | ! |
---|
622 | ! !* allocate prather fields |
---|
623 | ALLOCATE( sxopw(jpi,jpj) , syopw(jpi,jpj) , sxxopw(jpi,jpj) , syyopw(jpi,jpj) , sxyopw(jpi,jpj) , & |
---|
624 | & sxice(jpi,jpj,jpl) , syice(jpi,jpj,jpl) , sxxice(jpi,jpj,jpl) , syyice(jpi,jpj,jpl) , sxyice(jpi,jpj,jpl) , & |
---|
625 | & sxsn (jpi,jpj,jpl) , sysn (jpi,jpj,jpl) , sxxsn (jpi,jpj,jpl) , syysn (jpi,jpj,jpl) , sxysn (jpi,jpj,jpl) , & |
---|
626 | & sxa (jpi,jpj,jpl) , sya (jpi,jpj,jpl) , sxxa (jpi,jpj,jpl) , syya (jpi,jpj,jpl) , sxya (jpi,jpj,jpl) , & |
---|
627 | & sxc0 (jpi,jpj,jpl) , syc0 (jpi,jpj,jpl) , sxxc0 (jpi,jpj,jpl) , syyc0 (jpi,jpj,jpl) , sxyc0 (jpi,jpj,jpl) , & |
---|
628 | & sxsal(jpi,jpj,jpl) , sysal(jpi,jpj,jpl) , sxxsal(jpi,jpj,jpl) , syysal(jpi,jpj,jpl) , sxysal(jpi,jpj,jpl) , & |
---|
629 | & sxage(jpi,jpj,jpl) , syage(jpi,jpj,jpl) , sxxage(jpi,jpj,jpl) , syyage(jpi,jpj,jpl) , sxyage(jpi,jpj,jpl) , & |
---|
630 | & sxap(jpi,jpj,jpl) , syap (jpi,jpj,jpl) , sxxap (jpi,jpj,jpl) , syyap (jpi,jpj,jpl) , sxyap (jpi,jpj,jpl) , & |
---|
631 | & sxvp(jpi,jpj,jpl) , syvp (jpi,jpj,jpl) , sxxvp (jpi,jpj,jpl) , syyvp (jpi,jpj,jpl) , sxyvp (jpi,jpj,jpl) , & |
---|
632 | & sxe (jpi,jpj,nlay_i,jpl) , sye (jpi,jpj,nlay_i,jpl) , sxxe(jpi,jpj,nlay_i,jpl) , & |
---|
633 | & syye(jpi,jpj,nlay_i,jpl) , sxye(jpi,jpj,nlay_i,jpl) , & |
---|
634 | & STAT = ierr ) |
---|
635 | ! |
---|
636 | IF( lk_mpp ) CALL mpp_sum( ierr ) |
---|
637 | IF( ierr /= 0 ) CALL ctl_stop('STOP', 'adv_pra_init : unable to allocate ice arrays for Prather advection scheme') |
---|
638 | ! |
---|
639 | CALL adv_pra_rst( 'READ' ) !* read or initialize all required files |
---|
640 | ! |
---|
641 | END SUBROUTINE adv_pra_init |
---|
642 | |
---|
643 | |
---|
644 | SUBROUTINE adv_pra_rst( cdrw, kt ) |
---|
645 | !!--------------------------------------------------------------------- |
---|
646 | !! *** ROUTINE adv_pra_rst *** |
---|
647 | !! |
---|
648 | !! ** Purpose : Read or write RHG file in restart file |
---|
649 | !! |
---|
650 | !! ** Method : use of IOM library |
---|
651 | !!---------------------------------------------------------------------- |
---|
652 | CHARACTER(len=*) , INTENT(in) :: cdrw ! "READ"/"WRITE" flag |
---|
653 | INTEGER, OPTIONAL, INTENT(in) :: kt ! ice time-step |
---|
654 | ! |
---|
655 | INTEGER :: jk, jl ! dummy loop indices |
---|
656 | INTEGER :: iter ! local integer |
---|
657 | INTEGER :: id1 ! local integer |
---|
658 | CHARACTER(len=25) :: znam |
---|
659 | CHARACTER(len=2) :: zchar, zchar1 |
---|
660 | REAL(wp), DIMENSION(jpi,jpj,jpl) :: z3d ! 3D workspace |
---|
661 | !!---------------------------------------------------------------------- |
---|
662 | ! |
---|
663 | ! !==========================! |
---|
664 | IF( TRIM(cdrw) == 'READ' ) THEN !== Read or initialize ==! |
---|
665 | ! !==========================! |
---|
666 | ! |
---|
667 | IF( ln_rstart ) THEN ; id1 = iom_varid( numrir, 'sxopw' , ldstop = .FALSE. ) ! file exist: id1>0 |
---|
668 | ELSE ; id1 = 0 ! no restart: id1=0 |
---|
669 | ENDIF |
---|
670 | ! |
---|
671 | IF( id1 > 0 ) THEN !** Read the restart file **! |
---|
672 | ! |
---|
673 | ! ! ice thickness |
---|
674 | CALL iom_get( numrir, jpdom_autoglo, 'sxice' , sxice ) |
---|
675 | CALL iom_get( numrir, jpdom_autoglo, 'syice' , syice ) |
---|
676 | CALL iom_get( numrir, jpdom_autoglo, 'sxxice', sxxice ) |
---|
677 | CALL iom_get( numrir, jpdom_autoglo, 'syyice', syyice ) |
---|
678 | CALL iom_get( numrir, jpdom_autoglo, 'sxyice', sxyice ) |
---|
679 | ! ! snow thickness |
---|
680 | CALL iom_get( numrir, jpdom_autoglo, 'sxsn' , sxsn ) |
---|
681 | CALL iom_get( numrir, jpdom_autoglo, 'sysn' , sysn ) |
---|
682 | CALL iom_get( numrir, jpdom_autoglo, 'sxxsn' , sxxsn ) |
---|
683 | CALL iom_get( numrir, jpdom_autoglo, 'syysn' , syysn ) |
---|
684 | CALL iom_get( numrir, jpdom_autoglo, 'sxysn' , sxysn ) |
---|
685 | ! ! lead fraction |
---|
686 | CALL iom_get( numrir, jpdom_autoglo, 'sxa' , sxa ) |
---|
687 | CALL iom_get( numrir, jpdom_autoglo, 'sya' , sya ) |
---|
688 | CALL iom_get( numrir, jpdom_autoglo, 'sxxa' , sxxa ) |
---|
689 | CALL iom_get( numrir, jpdom_autoglo, 'syya' , syya ) |
---|
690 | CALL iom_get( numrir, jpdom_autoglo, 'sxya' , sxya ) |
---|
691 | ! ! snow thermal content |
---|
692 | CALL iom_get( numrir, jpdom_autoglo, 'sxc0' , sxc0 ) |
---|
693 | CALL iom_get( numrir, jpdom_autoglo, 'syc0' , syc0 ) |
---|
694 | CALL iom_get( numrir, jpdom_autoglo, 'sxxc0' , sxxc0 ) |
---|
695 | CALL iom_get( numrir, jpdom_autoglo, 'syyc0' , syyc0 ) |
---|
696 | CALL iom_get( numrir, jpdom_autoglo, 'sxyc0' , sxyc0 ) |
---|
697 | ! ! ice salinity |
---|
698 | CALL iom_get( numrir, jpdom_autoglo, 'sxsal' , sxsal ) |
---|
699 | CALL iom_get( numrir, jpdom_autoglo, 'sysal' , sysal ) |
---|
700 | CALL iom_get( numrir, jpdom_autoglo, 'sxxsal', sxxsal ) |
---|
701 | CALL iom_get( numrir, jpdom_autoglo, 'syysal', syysal ) |
---|
702 | CALL iom_get( numrir, jpdom_autoglo, 'sxysal', sxysal ) |
---|
703 | ! ! ice age |
---|
704 | CALL iom_get( numrir, jpdom_autoglo, 'sxage' , sxage ) |
---|
705 | CALL iom_get( numrir, jpdom_autoglo, 'syage' , syage ) |
---|
706 | CALL iom_get( numrir, jpdom_autoglo, 'sxxage', sxxage ) |
---|
707 | CALL iom_get( numrir, jpdom_autoglo, 'syyage', syyage ) |
---|
708 | CALL iom_get( numrir, jpdom_autoglo, 'sxyage', sxyage ) |
---|
709 | ! ! open water in sea ice |
---|
710 | CALL iom_get( numrir, jpdom_autoglo, 'sxopw ', sxopw ) |
---|
711 | CALL iom_get( numrir, jpdom_autoglo, 'syopw ', syopw ) |
---|
712 | CALL iom_get( numrir, jpdom_autoglo, 'sxxopw', sxxopw ) |
---|
713 | CALL iom_get( numrir, jpdom_autoglo, 'syyopw', syyopw ) |
---|
714 | CALL iom_get( numrir, jpdom_autoglo, 'sxyopw', sxyopw ) |
---|
715 | ! ! ice layers heat content |
---|
716 | DO jk = 1, nlay_i |
---|
717 | WRITE(zchar1,'(I2.2)') jk |
---|
718 | znam = 'sxe'//'_il'//zchar1 ; CALL iom_get( numrir, jpdom_autoglo, znam , z3d ) ; sxe (:,:,jk,:) = z3d(:,:,:) |
---|
719 | znam = 'sye'//'_il'//zchar1 ; CALL iom_get( numrir, jpdom_autoglo, znam , z3d ) ; sye (:,:,jk,:) = z3d(:,:,:) |
---|
720 | znam = 'sxxe'//'_il'//zchar1 ; CALL iom_get( numrir, jpdom_autoglo, znam , z3d ) ; sxxe(:,:,jk,:) = z3d(:,:,:) |
---|
721 | znam = 'syye'//'_il'//zchar1 ; CALL iom_get( numrir, jpdom_autoglo, znam , z3d ) ; syye(:,:,jk,:) = z3d(:,:,:) |
---|
722 | znam = 'sxye'//'_il'//zchar1 ; CALL iom_get( numrir, jpdom_autoglo, znam , z3d ) ; sxye(:,:,jk,:) = z3d(:,:,:) |
---|
723 | END DO |
---|
724 | ! |
---|
725 | IF( ln_pnd_H12 ) THEN ! melt pond fraction |
---|
726 | CALL iom_get( numrir, jpdom_autoglo, 'sxap' , sxap ) |
---|
727 | CALL iom_get( numrir, jpdom_autoglo, 'syap' , syap ) |
---|
728 | CALL iom_get( numrir, jpdom_autoglo, 'sxxap', sxxap ) |
---|
729 | CALL iom_get( numrir, jpdom_autoglo, 'syyap', syyap ) |
---|
730 | CALL iom_get( numrir, jpdom_autoglo, 'sxyap', sxyap ) |
---|
731 | ! ! melt pond volume |
---|
732 | CALL iom_get( numrir, jpdom_autoglo, 'sxvp' , sxvp ) |
---|
733 | CALL iom_get( numrir, jpdom_autoglo, 'syvp' , syvp ) |
---|
734 | CALL iom_get( numrir, jpdom_autoglo, 'sxxvp', sxxvp ) |
---|
735 | CALL iom_get( numrir, jpdom_autoglo, 'syyvp', syyvp ) |
---|
736 | CALL iom_get( numrir, jpdom_autoglo, 'sxyvp', sxyvp ) |
---|
737 | ENDIF |
---|
738 | ! |
---|
739 | ELSE !** start rheology from rest **! |
---|
740 | ! |
---|
741 | IF(lwp) WRITE(numout,*) ' ==>> start from rest OR previous run without Prather, set moments to 0' |
---|
742 | ! |
---|
743 | sxice = 0._wp ; syice = 0._wp ; sxxice = 0._wp ; syyice = 0._wp ; sxyice = 0._wp ! ice thickness |
---|
744 | sxsn = 0._wp ; sysn = 0._wp ; sxxsn = 0._wp ; syysn = 0._wp ; sxysn = 0._wp ! snow thickness |
---|
745 | sxa = 0._wp ; sya = 0._wp ; sxxa = 0._wp ; syya = 0._wp ; sxya = 0._wp ! lead fraction |
---|
746 | sxc0 = 0._wp ; syc0 = 0._wp ; sxxc0 = 0._wp ; syyc0 = 0._wp ; sxyc0 = 0._wp ! snow thermal content |
---|
747 | sxsal = 0._wp ; sysal = 0._wp ; sxxsal = 0._wp ; syysal = 0._wp ; sxysal = 0._wp ! ice salinity |
---|
748 | sxage = 0._wp ; syage = 0._wp ; sxxage = 0._wp ; syyage = 0._wp ; sxyage = 0._wp ! ice age |
---|
749 | sxopw = 0._wp ; syopw = 0._wp ; sxxopw = 0._wp ; syyopw = 0._wp ; sxyopw = 0._wp ! open water in sea ice |
---|
750 | sxe = 0._wp ; sye = 0._wp ; sxxe = 0._wp ; syye = 0._wp ; sxye = 0._wp ! ice layers heat content |
---|
751 | IF( ln_pnd_H12 ) THEN |
---|
752 | sxap = 0._wp ; syap = 0._wp ; sxxap = 0._wp ; syyap = 0._wp ; sxyap = 0._wp ! melt pond fraction |
---|
753 | sxvp = 0._wp ; syvp = 0._wp ; sxxvp = 0._wp ; syyvp = 0._wp ; sxyvp = 0._wp ! melt pond volume |
---|
754 | ENDIF |
---|
755 | ENDIF |
---|
756 | ! |
---|
757 | ! !=====================================! |
---|
758 | ELSEIF( TRIM(cdrw) == 'WRITE' ) THEN !== write in the ice restart file ==! |
---|
759 | ! !=====================================! |
---|
760 | IF(lwp) WRITE(numout,*) '---- ice-adv-rst ----' |
---|
761 | iter = kt + nn_fsbc - 1 ! ice restarts are written at kt == nitrst - nn_fsbc + 1 |
---|
762 | ! |
---|
763 | ! |
---|
764 | ! In case Prather scheme is used for advection, write second order moments |
---|
765 | ! ------------------------------------------------------------------------ |
---|
766 | ! |
---|
767 | ! ! ice thickness |
---|
768 | CALL iom_rstput( iter, nitrst, numriw, 'sxice' , sxice ) |
---|
769 | CALL iom_rstput( iter, nitrst, numriw, 'syice' , syice ) |
---|
770 | CALL iom_rstput( iter, nitrst, numriw, 'sxxice', sxxice ) |
---|
771 | CALL iom_rstput( iter, nitrst, numriw, 'syyice', syyice ) |
---|
772 | CALL iom_rstput( iter, nitrst, numriw, 'sxyice', sxyice ) |
---|
773 | ! ! snow thickness |
---|
774 | CALL iom_rstput( iter, nitrst, numriw, 'sxsn' , sxsn ) |
---|
775 | CALL iom_rstput( iter, nitrst, numriw, 'sysn' , sysn ) |
---|
776 | CALL iom_rstput( iter, nitrst, numriw, 'sxxsn' , sxxsn ) |
---|
777 | CALL iom_rstput( iter, nitrst, numriw, 'syysn' , syysn ) |
---|
778 | CALL iom_rstput( iter, nitrst, numriw, 'sxysn' , sxysn ) |
---|
779 | ! ! lead fraction |
---|
780 | CALL iom_rstput( iter, nitrst, numriw, 'sxa' , sxa ) |
---|
781 | CALL iom_rstput( iter, nitrst, numriw, 'sya' , sya ) |
---|
782 | CALL iom_rstput( iter, nitrst, numriw, 'sxxa' , sxxa ) |
---|
783 | CALL iom_rstput( iter, nitrst, numriw, 'syya' , syya ) |
---|
784 | CALL iom_rstput( iter, nitrst, numriw, 'sxya' , sxya ) |
---|
785 | ! ! snow thermal content |
---|
786 | CALL iom_rstput( iter, nitrst, numriw, 'sxc0' , sxc0 ) |
---|
787 | CALL iom_rstput( iter, nitrst, numriw, 'syc0' , syc0 ) |
---|
788 | CALL iom_rstput( iter, nitrst, numriw, 'sxxc0' , sxxc0 ) |
---|
789 | CALL iom_rstput( iter, nitrst, numriw, 'syyc0' , syyc0 ) |
---|
790 | CALL iom_rstput( iter, nitrst, numriw, 'sxyc0' , sxyc0 ) |
---|
791 | ! ! ice salinity |
---|
792 | CALL iom_rstput( iter, nitrst, numriw, 'sxsal' , sxsal ) |
---|
793 | CALL iom_rstput( iter, nitrst, numriw, 'sysal' , sysal ) |
---|
794 | CALL iom_rstput( iter, nitrst, numriw, 'sxxsal', sxxsal ) |
---|
795 | CALL iom_rstput( iter, nitrst, numriw, 'syysal', syysal ) |
---|
796 | CALL iom_rstput( iter, nitrst, numriw, 'sxysal', sxysal ) |
---|
797 | ! ! ice age |
---|
798 | CALL iom_rstput( iter, nitrst, numriw, 'sxage' , sxage ) |
---|
799 | CALL iom_rstput( iter, nitrst, numriw, 'syage' , syage ) |
---|
800 | CALL iom_rstput( iter, nitrst, numriw, 'sxxage', sxxage ) |
---|
801 | CALL iom_rstput( iter, nitrst, numriw, 'syyage', syyage ) |
---|
802 | CALL iom_rstput( iter, nitrst, numriw, 'sxyage', sxyage ) |
---|
803 | ! ! open water in sea ice |
---|
804 | CALL iom_rstput( iter, nitrst, numriw, 'sxopw ', sxopw ) |
---|
805 | CALL iom_rstput( iter, nitrst, numriw, 'syopw ', syopw ) |
---|
806 | CALL iom_rstput( iter, nitrst, numriw, 'sxxopw', sxxopw ) |
---|
807 | CALL iom_rstput( iter, nitrst, numriw, 'syyopw', syyopw ) |
---|
808 | CALL iom_rstput( iter, nitrst, numriw, 'sxyopw', sxyopw ) |
---|
809 | ! ! ice layers heat content |
---|
810 | DO jk = 1, nlay_i |
---|
811 | WRITE(zchar1,'(I2.2)') jk |
---|
812 | znam = 'sxe'//'_il'//zchar1 ; z3d(:,:,:) = sxe (:,:,jk,:) ; CALL iom_rstput( iter, nitrst, numriw, znam , z3d ) |
---|
813 | znam = 'sye'//'_il'//zchar1 ; z3d(:,:,:) = sye (:,:,jk,:) ; CALL iom_rstput( iter, nitrst, numriw, znam , z3d ) |
---|
814 | znam = 'sxxe'//'_il'//zchar1 ; z3d(:,:,:) = sxxe(:,:,jk,:) ; CALL iom_rstput( iter, nitrst, numriw, znam , z3d ) |
---|
815 | znam = 'syye'//'_il'//zchar1 ; z3d(:,:,:) = syye(:,:,jk,:) ; CALL iom_rstput( iter, nitrst, numriw, znam , z3d ) |
---|
816 | znam = 'sxye'//'_il'//zchar1 ; z3d(:,:,:) = sxye(:,:,jk,:) ; CALL iom_rstput( iter, nitrst, numriw, znam , z3d ) |
---|
817 | END DO |
---|
818 | ! |
---|
819 | IF( ln_pnd_H12 ) THEN ! melt pond fraction |
---|
820 | CALL iom_rstput( iter, nitrst, numriw, 'sxap' , sxap ) |
---|
821 | CALL iom_rstput( iter, nitrst, numriw, 'syap' , syap ) |
---|
822 | CALL iom_rstput( iter, nitrst, numriw, 'sxxap', sxxap ) |
---|
823 | CALL iom_rstput( iter, nitrst, numriw, 'syyap', syyap ) |
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824 | CALL iom_rstput( iter, nitrst, numriw, 'sxyap', sxyap ) |
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825 | ! ! melt pond volume |
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826 | CALL iom_rstput( iter, nitrst, numriw, 'sxvp' , sxvp ) |
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827 | CALL iom_rstput( iter, nitrst, numriw, 'syvp' , syvp ) |
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828 | CALL iom_rstput( iter, nitrst, numriw, 'sxxvp', sxxvp ) |
---|
829 | CALL iom_rstput( iter, nitrst, numriw, 'syyvp', syyvp ) |
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830 | CALL iom_rstput( iter, nitrst, numriw, 'sxyvp', sxyvp ) |
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831 | ENDIF |
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832 | ! |
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833 | ENDIF |
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834 | ! |
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835 | END SUBROUTINE adv_pra_rst |
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836 | |
---|
837 | #else |
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838 | !!---------------------------------------------------------------------- |
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839 | !! Default option Dummy module NO ESIM sea-ice model |
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840 | !!---------------------------------------------------------------------- |
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841 | #endif |
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842 | |
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843 | !!====================================================================== |
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844 | END MODULE icedyn_adv_pra |
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