1 | !> @file chemistry_model_mod.f90 |
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2 | !------------------------------------------------------------------------------! |
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3 | ! This file is part of the PALM model system. |
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4 | ! |
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5 | ! PALM is free software: you can redistribute it and/or modify it under the |
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6 | ! terms of the GNU General Public License as published by the Free Software |
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7 | ! Foundation, either version 3 of the License, or (at your option) any later |
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8 | ! version. |
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9 | ! |
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10 | ! PALM is distributed in the hope that it will be useful, but WITHOUT ANY |
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11 | ! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR |
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12 | ! A PARTICULAR PURPOSE. See the GNU General Public License for more details. |
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13 | ! |
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14 | ! You should have received a copy of the GNU General Public License along with |
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15 | ! PALM. If not, see <http://www.gnu.org/licenses/>. |
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16 | ! |
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17 | ! Copyright 1997-2018 Leibniz Universitaet Hannover |
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18 | ! Copyright 2017-2018 Karlsruhe Institute of Technology |
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19 | ! Copyright 2017-2018 Freie Universitaet Berlin |
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20 | !------------------------------------------------------------------------------! |
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21 | ! |
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22 | ! Current revisions: |
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23 | ! ----------------- |
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24 | ! |
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25 | ! |
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26 | ! Former revisions: |
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27 | ! ----------------- |
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28 | ! $Id: chemistry_model_mod.f90 2718 2018-01-02 08:49:38Z suehring $ |
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29 | ! Initial revision |
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30 | ! |
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31 | ! |
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32 | ! |
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33 | ! |
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34 | ! Authors: |
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35 | ! -------- |
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36 | ! @author Renate Forkel |
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37 | ! @author Farah Kanani-Suehring |
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38 | ! @author Klaus Ketelsen |
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39 | ! @author Basit Khan |
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40 | ! |
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41 | ! |
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42 | !------------------------------------------------------------------------------! |
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43 | ! Description: |
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44 | ! ------------ |
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45 | !> Chemistry model for PALM-4U |
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46 | !> @todo Update/clean-up todo list! (FK) |
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47 | !> @todo Chemistry for prognostic_equations_vector! (FK) |
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48 | !> @todo Set proper fill values (/= 0) for chem output arrays! (FK) |
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49 | !> @todo Add routine chem_check_parameters, add checks for inconsistent or |
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50 | !> unallowed parameter settings (e.g. "only cache optimized version |
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51 | !> available"). CALL of chem_check_parameters from check_parameters. (FK) |
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52 | !> @todo Make routine chem_header available, CALL from header.f90 |
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53 | !> (see e.g. how it is done in routine lsm_header in |
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54 | !> land_surface_model_mod.f90). chem_header should include all setup |
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55 | !> info about chemistry parameter settings. (FK) |
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56 | !> @todo Implement turbulent inflow of chem spcs in inflow_turbulence. |
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57 | !> @todo Separate boundary conditions for each chem spcs to be implemented |
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58 | !> @todo Currently only total concentration are calculated. Resolved, parameterized |
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59 | !> and chemistry fluxes although partially and some completely coded but |
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60 | !> are not operational/activated in this version. bK. |
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61 | !> @todo slight differences in passive scalar and chem spcs when chem reactions |
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62 | !> turned off. Need to be fixed. bK |
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63 | !> @todo introduce nesting for chem spcs. bK |
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64 | !> @todo subroutine set_const_initial_values to be taken out from chemistry_model_mod !bK. |
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65 | !> @todo chemistry error messages |
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66 | !> @todo Format this module according to PALM coding standard (see e.g. module |
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67 | !> template under http://palm.muk.uni-hannover.de/mosaik/downloads/8 or |
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68 | !> D3_coding_standard.pdf under https://palm.muk.uni-hannover.de/trac/downloads/16) |
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69 | ! |
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70 | !------------------------------------------------------------------------------! |
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71 | |
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72 | MODULE chemistry_model_mod |
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73 | #if defined( __chem ) |
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74 | USE kinds, ONLY: wp, iwp |
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75 | USE indices, ONLY: nz, nzb,nzt,nysg,nyng,nxlg,nxrg,nys,nyn |
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76 | USE pegrid, ONLY: myid, threads_per_task |
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77 | USE control_parameters, ONLY: dt_3d, ws_scheme_sca, initializing_actions, message_string, & |
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78 | omega, tsc, intermediate_timestep_count, & |
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79 | intermediate_timestep_count_max, & |
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80 | timestep_scheme, use_prescribed_profile_data |
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81 | USE arrays_3d, ONLY: hyp, pt, rdf_sc, tend, zu |
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82 | USE chem_gasphase_mod, ONLY: nspec, spc_names, nkppctrl, nmaxfixsteps, & |
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83 | t_steps, fill_temp, chem_gasphase_integrate, & |
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84 | nvar, atol, rtol, nphot, phot_names |
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85 | USE cpulog, ONLY: cpu_log, log_point |
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86 | |
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87 | USE chem_modules |
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88 | |
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89 | |
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90 | IMPLICIT NONE |
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91 | PRIVATE |
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92 | SAVE |
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93 | |
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94 | !- Define chemical variables |
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95 | |
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96 | TYPE species_def |
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97 | CHARACTER(LEN=8) :: name |
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98 | CHARACTER(LEN=16) :: unit |
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99 | REAL(kind=wp),POINTER,DIMENSION(:,:,:) :: conc |
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100 | REAL(kind=wp),POINTER,DIMENSION(:,:,:) :: conc_av |
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101 | REAL(kind=wp),POINTER,DIMENSION(:,:,:) :: conc_p |
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102 | REAL(kind=wp),POINTER,DIMENSION(:,:,:) :: tconc_m |
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103 | REAL(kind=wp),ALLOCATABLE,DIMENSION(:,:) :: cssws_av |
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104 | REAL(kind=wp),ALLOCATABLE,DIMENSION(:,:) :: flux_s_cs |
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105 | REAL(kind=wp),ALLOCATABLE,DIMENSION(:,:) :: diss_s_cs |
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106 | REAL(kind=wp),ALLOCATABLE,DIMENSION(:,:,:) :: flux_l_cs |
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107 | REAL(kind=wp),ALLOCATABLE,DIMENSION(:,:,:) :: diss_l_cs |
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108 | REAL(kind=wp),ALLOCATABLE,DIMENSION(:) :: conc_pr_init |
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109 | END TYPE species_def |
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110 | |
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111 | |
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112 | TYPE photols_def |
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113 | CHARACTER(LEN=8) :: name |
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114 | CHARACTER(LEN=16) :: unit |
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115 | REAL(kind=wp),POINTER,DIMENSION(:,:,:) :: freq |
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116 | END TYPE photols_def |
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117 | |
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118 | |
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119 | PUBLIC species_def |
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120 | PUBLIC photols_def |
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121 | |
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122 | |
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123 | TYPE(species_def),ALLOCATABLE,DIMENSION(:),TARGET, PUBLIC :: chem_species |
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124 | TYPE(photols_def),ALLOCATABLE,DIMENSION(:),TARGET, PUBLIC :: phot_frequen |
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125 | |
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126 | REAL(kind=wp),ALLOCATABLE,DIMENSION(:,:,:,:),TARGET :: spec_conc_1 |
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127 | REAL(kind=wp),ALLOCATABLE,DIMENSION(:,:,:,:),TARGET :: spec_conc_2 |
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128 | REAL(kind=wp),ALLOCATABLE,DIMENSION(:,:,:,:),TARGET :: spec_conc_3 |
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129 | REAL(kind=wp),ALLOCATABLE,DIMENSION(:,:,:,:),TARGET :: spec_conc_av |
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130 | REAL(kind=wp),ALLOCATABLE,DIMENSION(:,:,:,:),TARGET :: freq_1 |
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131 | |
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132 | INTEGER,DIMENSION(nkppctrl) :: icntrl ! Fine tuning kpp |
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133 | REAL(kind=wp),DIMENSION(nkppctrl) :: rcntrl ! Fine tuning kpp |
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134 | |
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135 | CHARACTER(10), PUBLIC :: photolysis_scheme |
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136 | ! 'constant', |
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137 | ! 'simple' (Simple parameterisation from MCM, Saunders et al., 2003, Atmos. Chem. Phys., 3, 161-180 |
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138 | ! 'fastj' (Wild et al., 2000, J. Atmos. Chem., 37, 245-282) STILL NOT IMPLEMENTED |
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139 | |
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140 | PUBLIC nspec |
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141 | PUBLIC nvar |
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142 | PUBLIC spc_names |
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143 | |
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144 | !- Interface section |
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145 | INTERFACE chem_boundary_conds |
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146 | MODULE PROCEDURE chem_boundary_conds |
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147 | END INTERFACE chem_boundary_conds |
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148 | |
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149 | INTERFACE chem_init |
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150 | MODULE PROCEDURE chem_init |
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151 | END INTERFACE chem_init |
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152 | |
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153 | INTERFACE chem_init_profiles |
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154 | MODULE PROCEDURE chem_init_profiles |
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155 | END INTERFACE chem_init_profiles |
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156 | |
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157 | INTERFACE chem_parin |
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158 | MODULE PROCEDURE chem_parin |
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159 | END INTERFACE chem_parin |
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160 | |
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161 | INTERFACE chem_integrate |
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162 | MODULE PROCEDURE chem_integrate_ij |
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163 | END INTERFACE chem_integrate |
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164 | |
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165 | INTERFACE chem_swap_timelevel |
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166 | MODULE PROCEDURE chem_swap_timelevel |
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167 | END INTERFACE chem_swap_timelevel |
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168 | |
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169 | INTERFACE chem_define_netcdf_grid |
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170 | MODULE PROCEDURE chem_define_netcdf_grid |
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171 | END INTERFACE chem_define_netcdf_grid |
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172 | |
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173 | INTERFACE chem_data_output_3d |
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174 | MODULE PROCEDURE chem_data_output_3d |
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175 | END INTERFACE chem_data_output_3d |
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176 | |
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177 | INTERFACE chem_check_data_output |
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178 | MODULE PROCEDURE chem_check_data_output |
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179 | END INTERFACE chem_check_data_output |
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180 | |
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181 | INTERFACE chem_check_data_output_pr |
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182 | MODULE PROCEDURE chem_check_data_output_pr |
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183 | END INTERFACE chem_check_data_output_pr |
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184 | |
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185 | INTERFACE chem_3d_data_averaging |
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186 | MODULE PROCEDURE chem_3d_data_averaging |
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187 | END INTERFACE chem_3d_data_averaging |
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188 | |
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189 | INTERFACE chem_last_actions |
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190 | MODULE PROCEDURE chem_last_actions |
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191 | END INTERFACE chem_last_actions |
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192 | |
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193 | INTERFACE chem_read_restart_data |
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194 | MODULE PROCEDURE chem_read_restart_data |
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195 | END INTERFACE chem_read_restart_data |
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196 | |
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197 | INTERFACE chem_tendency |
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198 | MODULE PROCEDURE chem_tendency |
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199 | END INTERFACE chem_tendency |
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200 | |
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201 | INTERFACE chem_header |
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202 | MODULE PROCEDURE chem_header |
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203 | END INTERFACE chem_header |
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204 | |
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205 | INTERFACE chem_emissions |
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206 | MODULE PROCEDURE chem_emissions |
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207 | END INTERFACE chem_emissions |
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208 | |
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209 | ! INTERFACE chem_write_var_list |
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210 | ! MODULE PROCEDURE chem_write_var_list |
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211 | ! END INTERFACE chem_write_var_list |
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212 | ! |
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213 | ! INTERFACE chem_read_var_list |
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214 | ! MODULE PROCEDURE chem_read_var_list |
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215 | ! END INTERFACE chem_read_var_list |
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216 | ! |
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217 | ! INTERFACE chem_skip_var_list |
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218 | ! MODULE PROCEDURE chem_skip_var_list |
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219 | ! END INTERFACE chem_skip_var_list |
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220 | |
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221 | |
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222 | PUBLIC chem_boundary_conds, chem_check_data_output, & |
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223 | chem_check_data_output_pr, chem_data_output_3d, & |
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224 | chem_define_netcdf_grid, chem_header, chem_init, & |
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225 | chem_init_profiles, chem_integrate, chem_parin, & |
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226 | chem_swap_timelevel, chem_last_actions, chem_read_restart_data, & |
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227 | chem_tendency, chem_3d_data_averaging, chem_emissions!, chem_write_var_list, & |
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228 | !chem_read_var_list, chem_skip_var_list |
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229 | |
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230 | |
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231 | CONTAINS |
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232 | |
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233 | !------------------------------------------------------------------------------! |
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234 | ! |
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235 | ! Description: |
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236 | ! ------------ |
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237 | !> Subroutine to initialize and set all boundary conditions for chemical species |
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238 | !------------------------------------------------------------------------------! |
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239 | |
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240 | SUBROUTINE chem_boundary_conds( mode ) |
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241 | |
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242 | USE control_parameters, & |
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243 | ONLY: air_chemistry, outflow_l, outflow_n, outflow_r, outflow_s |
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244 | USE indices, & |
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245 | ONLY: nxl, nxr, nxlg, nxrg, nyng, nysg, nzt |
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246 | |
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247 | ! USE prognostic_equations_mod, & |
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248 | |
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249 | USE arrays_3d, & |
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250 | ONLY: dzu |
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251 | USE surface_mod, & |
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252 | ONLY: bc_h |
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253 | |
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254 | CHARACTER (len=*), INTENT(IN) :: mode |
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255 | INTEGER(iwp) :: i !< grid index x direction. |
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256 | INTEGER(iwp) :: j !< grid index y direction. |
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257 | INTEGER(iwp) :: k !< grid index z direction. |
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258 | INTEGER(iwp) :: kb !< variable to set respective boundary value, depends on facing. |
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259 | INTEGER(iwp) :: l !< running index boundary type, for up- and downward-facing walls. |
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260 | INTEGER(iwp) :: m !< running index surface elements. |
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261 | INTEGER(iwp) :: lsp !< running index for chem spcs. |
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262 | INTEGER(iwp) :: lph !< running index for photolysis frequencies |
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263 | |
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264 | |
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265 | SELECT CASE ( TRIM( mode ) ) |
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266 | CASE ( 'init' ) |
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267 | DO lsp = 1, nspec |
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268 | IF ( surface_csflux(lsp) == 9999999.9_wp ) THEN |
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269 | constant_csflux(lsp) = .FALSE. |
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270 | ENDIF |
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271 | ENDDO |
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272 | |
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273 | IF ( bc_cs_b == 'dirichlet' ) THEN |
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274 | ibc_cs_b = 0 |
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275 | ELSEIF ( bc_cs_b == 'neumann' ) THEN |
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276 | ibc_cs_b = 1 |
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277 | ELSE |
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278 | ! message_string = 'unknown boundary condition: bc_cs_b ="' // TRIM( bc_cs_b ) // '"' ! bK commented |
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279 | CALL message( 'chem_boundary_conds', 'CHEM001', 1, 2, 0, 6, 0 ) !< chemistry_model_mod should have special error numbers --> "CHEM###", |
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280 | ENDIF |
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281 | ! |
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282 | !-- Set Integer flags and check for possible erroneous settings for top |
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283 | !-- boundary condition. bK added *_cs_* here. |
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284 | IF ( bc_cs_t == 'dirichlet' ) THEN |
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285 | ibc_cs_t = 0 |
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286 | ELSEIF ( bc_cs_t == 'neumann' ) THEN |
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287 | ibc_cs_t = 1 |
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288 | ELSEIF ( bc_cs_t == 'initial_gradient' ) THEN |
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289 | ibc_cs_t = 2 |
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290 | ELSEIF ( bc_cs_t == 'nested' ) THEN |
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291 | ibc_cs_t = 3 |
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292 | ELSE |
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293 | ! message_string = 'unknown boundary condition: bc_c_t ="' // TRIM( bc_cs_t ) // '"' |
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294 | CALL message( 'check_parameters', 'CHEM002', 1, 2, 0, 6, 0 ) |
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295 | ENDIF |
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296 | |
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297 | |
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298 | CASE ( 'set_bc_bottomtop' ) |
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299 | !-- Bottom boundary condtions for chemical species |
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300 | DO lsp = 1, nspec |
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301 | IF ( ibc_cs_b == 0 ) THEN |
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302 | DO l = 0, 1 |
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303 | !-- Set index kb: For upward-facing surfaces (l=0), kb=-1, i.e. |
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304 | !-- the chem_species(nsp)%conc_p value at the topography top (k-1) |
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305 | !-- is set; for downward-facing surfaces (l=1), kb=1, i.e. the |
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306 | !-- value at the topography bottom (k+1) is set. |
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307 | |
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308 | kb = MERGE( -1, 1, l == 0 ) |
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309 | !$OMP PARALLEL DO PRIVATE( i, j, k ) |
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310 | DO m = 1, bc_h(l)%ns |
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311 | i = bc_h(l)%i(m) |
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312 | j = bc_h(l)%j(m) |
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313 | k = bc_h(l)%k(m) |
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314 | chem_species(lsp)%conc_p(k+kb,j,i) = chem_species(lsp)%conc(k+kb,j,i) |
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315 | ENDDO |
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316 | ENDDO |
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317 | |
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318 | ELSEIF ( ibc_cs_b == 1 ) THEN |
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319 | ! in boundary_conds there is som extra loop over m here for passive tracer |
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320 | DO l = 0, 1 |
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321 | kb = MERGE( -1, 1, l == 0 ) |
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322 | !$OMP PARALLEL DO PRIVATE( i, j, k ) |
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323 | DO m = 1, bc_h(l)%ns |
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324 | i = bc_h(l)%i(m) |
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325 | j = bc_h(l)%j(m) |
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326 | k = bc_h(l)%k(m) |
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327 | chem_species(lsp)%conc_p(k+kb,j,i) = chem_species(lsp)%conc_p(k,j,i) |
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328 | |
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329 | !< @todo: chem_species(nsp)%conc_p(k+kb,j,i) = chem_species(nsp)%conc(k+kb,j,i), & |
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330 | !< pls loop over nsp=1, NSPEC. |
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331 | !< @todo: We should also think about the possibility to have & |
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332 | !< individual boundary conditions for each species? This means, bc_cs_b, & |
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333 | !< bc_cs_t, ibc_cs_b, ibc_cs_t would need to be added to TYPE chem_species(nsp)%, & |
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334 | !< and the loop over nsp would have to be put outside of this IF-clause. |
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335 | !< i think its better we keep the same bonundary cond i.e. dirichlet or neumann |
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336 | !< for all chem spcs. ... !bK |
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337 | |
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338 | ENDDO |
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339 | ENDDO |
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340 | ENDIF |
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341 | ENDDO ! end lsp loop |
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342 | |
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343 | !-- Top boundary conditions for chemical species - Should this not be done for all species? |
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344 | IF ( ibc_cs_t == 0 ) THEN |
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345 | DO lsp = 1, nspec |
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346 | chem_species(lsp)%conc_p(nzt+1,:,:) = chem_species(lsp)%conc(nzt+1,:,:) |
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347 | ENDDO |
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348 | ELSEIF ( ibc_cs_t == 1 ) THEN |
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349 | DO lsp = 1, nspec |
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350 | chem_species(lsp)%conc_p(nzt+1,:,:) = chem_species(lsp)%conc_p(nzt,:,:) |
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351 | ENDDO |
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352 | ELSEIF ( ibc_cs_t == 2 ) THEN |
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353 | DO lsp = 1, nspec |
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354 | chem_species(lsp)%conc_p(nzt+1,:,:) = chem_species(lsp)%conc_p(nzt,:,:) + bc_cs_t_val(lsp) * dzu(nzt+1) |
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355 | ENDDO |
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356 | !@todo: bc_cs_t_val needs to be calculated, |
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357 | !see bc_pt_t_val = ( pt_init(nzt+1) - pt_init(nzt) ) / dzu(nzt+1) |
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358 | !(in time_integration). pt_init would be the counterpart to |
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359 | !chem_species(i)%conc_pr_init (see kchem_driver_FKa1408.f90 of my |
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360 | !"Hints: prescribing initial concentration. |
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361 | ENDIF |
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362 | ! |
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363 | CASE ( 'set_bc_lateral' ) ! bK commented it |
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364 | !-- Lateral boundary conditions for chem species at inflow boundary |
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365 | !-- are automatically set when chem_species concentration is |
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366 | !-- initialized. The initially set value at the inflow boundary is not |
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367 | !-- touched during time integration, hence, this boundary value remains |
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368 | !-- at a constant value, which is the concentration that flows into the |
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369 | !-- domain. |
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370 | !-- Lateral boundary conditions for chem species at outflow boundary |
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371 | |
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372 | IF ( outflow_s ) THEN |
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373 | DO lsp = 1, nspec |
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374 | chem_species(lsp)%conc_p(:,nys-1,:) = chem_species(lsp)%conc_p(:,nys,:) |
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375 | ENDDO |
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376 | ELSEIF ( outflow_n ) THEN |
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377 | DO lsp = 1, nspec |
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378 | chem_species(lsp)%conc_p(:,nyn+1,:) = chem_species(lsp)%conc_p(:,nyn,:) |
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379 | ENDDO |
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380 | ELSEIF ( outflow_l ) THEN |
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381 | DO lsp = 1, nspec |
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382 | chem_species(lsp)%conc_p(:,:,nxl-1) = chem_species(lsp)%conc_p(:,:,nxl) |
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383 | ENDDO |
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384 | ELSEIF ( outflow_r ) THEN |
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385 | DO lsp = 1, nspec |
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386 | chem_species(lsp)%conc_p(:,:,nxr+1) = chem_species(lsp)%conc_p(:,:,nxr) |
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387 | ENDDO |
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388 | ENDIF |
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389 | |
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390 | END SELECT |
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391 | |
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392 | END SUBROUTINE chem_boundary_conds |
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393 | ! |
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394 | !------------------------------------------------------------------------------! |
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395 | ! |
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396 | ! Description: |
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397 | ! ------------ |
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398 | !> Subroutine defining initial vertical profiles of chemical species (given by |
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399 | !> namelist parameters chem_profiles and chem_heights) --> which should work |
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400 | !> analogue to parameters u_profile, v_profile and uv_heights) |
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401 | !------------------------------------------------------------------------------! |
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402 | SUBROUTINE chem_init_profiles !< SUBROUTINE is called from chem_init in case of |
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403 | !< TRIM( initializing_actions ) /= 'read_restart_data' |
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404 | !< We still need to see what has to be done in case of restart run |
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405 | USE chem_modules |
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406 | |
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407 | IMPLICIT NONE |
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408 | |
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409 | !-- Local variables |
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410 | INTEGER :: lsp !< running index for number of species in derived data type species_def |
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411 | INTEGER :: lsp_pr !< running index for number of species in cs_names, cs_profiles etc |
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412 | INTEGER :: lpr_lev !< running index for profile level for each chem spcs. |
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413 | INTEGER :: npr_lev !< the next available profile lev |
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414 | |
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415 | !----------------- |
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416 | !-- To prescribe/initialize a vertically constant 'cs_profile', another parameter |
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417 | !-- "cs_surface" is introduced. If "cs_profile" and "cs_heights" are prescribed, |
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418 | !-- their values will override the constant profile given by "cs_surface". |
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419 | |
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420 | ! IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN |
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421 | lsp_pr = 1 |
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422 | DO WHILE ( TRIM( cs_name( lsp_pr ) ) /= 'novalue' ) !'novalue' is the default |
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423 | DO lsp = 1, nspec ! |
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424 | !-- Create initial profile (conc_pr_init) for each chemical species |
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425 | IF ( TRIM( chem_species(lsp)%name ) == TRIM( cs_name(lsp_pr) ) ) THEN ! |
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426 | ! IF ( cs_profile(1,1) == 9999999.9_wp ) THEN |
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427 | !-- Set a vertically constant profile based on the surface conc (cs_surface(lsp_pr)) of each species |
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428 | DO lpr_lev = 0, nzt+1 |
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429 | chem_species(lsp)%conc_pr_init(lpr_lev) = cs_surface(lsp_pr) |
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430 | ENDDO |
---|
431 | |
---|
432 | ! ELSE |
---|
433 | ! IF ( cs_heights(lsp,1) /= 0.0_wp ) THEN |
---|
434 | ! message_string = 'cs_heights(1,1) must be 0.0' |
---|
435 | ! CALL message( 'chem_check_parameters', 'CHEM0004', 1, 2, 0, 6, 0 ) |
---|
436 | ! ENDIF |
---|
437 | ! |
---|
438 | ! IF ( omega /= 0.0_wp ) THEN |
---|
439 | ! message_string = 'Coriolis force must be switched off (by setting omega=0.0)' // & |
---|
440 | ! ' when prescribing the forcing by u_profile and v_profile' |
---|
441 | ! CALL message( 'check_parameters', 'PA0347', 1, 2, 0, 6, 0 ) |
---|
442 | ! ENDIF |
---|
443 | ! |
---|
444 | ! use_prescribed_profile_data = .TRUE. |
---|
445 | ! |
---|
446 | ! npr_lev = 1 |
---|
447 | ! ! chem_sddpecies(lsp)%conc_pr_init(0) = 0.0_wp |
---|
448 | ! DO lpr_lev = 1, nz+1 |
---|
449 | ! IF ( npr_lev < 100 ) THEN |
---|
450 | ! DO WHILE ( cs_heights(lsp, npr_lev+1) <= zu(lpr_lev) ) |
---|
451 | ! npr_lev = npr_lev + 1 |
---|
452 | ! IF ( npr_lev == 100 ) EXIT |
---|
453 | ! ENDDO |
---|
454 | ! ENDIF |
---|
455 | ! |
---|
456 | ! IF ( npr_lev < 100 .AND. cs_heights(lsp, npr_lev + 1) /= 9999999.9_wp ) THEN |
---|
457 | ! chem_species(lsp)%conc_pr_init(lpr_lev) = cs_profile(lsp, npr_lev) + & |
---|
458 | ! ( zu(lpr_lev) - cs_heights(lsp, npr_lev) ) / & |
---|
459 | ! ( cs_heights(lsp, npr_lev + 1) - cs_heights(lsp, npr_lev ) ) * & |
---|
460 | ! ( cs_profile(lsp, npr_lev + 1) - cs_profile(lsp, npr_lev ) ) |
---|
461 | ! ELSE |
---|
462 | ! chem_species(lsp)%conc_pr_init(lpr_lev) = cs_profile(lsp, npr_lev) |
---|
463 | ! ENDIF |
---|
464 | ! ENDDO |
---|
465 | ! ENDIF |
---|
466 | !-- If a profile is prescribed explicity using cs_profiles and cs_heights, we then have to fill the |
---|
467 | !-- chem_species(lsp)%conc_pr_init for the specific "lsp" based on the cs_profiles(lsp_pr,:) |
---|
468 | !-- and cs_heights(lsp_pr,:). |
---|
469 | ENDIF |
---|
470 | ENDDO |
---|
471 | lsp_pr = lsp_pr + 1 |
---|
472 | ENDDO |
---|
473 | ! ELSE |
---|
474 | ! IF (chem_debug1 ) print*,'code to be added for initializing_actions == read_restart_data' !bK |
---|
475 | ! ENDIF |
---|
476 | |
---|
477 | !-- Now, go back to chem_init and use the contents of chem_species(lsp)%conc_pr_init to |
---|
478 | !-- initialize the 3D conc arrays, as it is currently taken care of in chem_set_constant_values. |
---|
479 | !-- After initializing the 3D arrays, these can be used to set the boundary conditions in the |
---|
480 | !-- subroutine kchem_boundary_conds, which should be called from boundary_conds.f90. |
---|
481 | |
---|
482 | |
---|
483 | END SUBROUTINE chem_init_profiles |
---|
484 | ! |
---|
485 | !------------------------------------------------------------------------------! |
---|
486 | ! |
---|
487 | ! Description: |
---|
488 | ! ------------ |
---|
489 | !> Subroutine initializating chemistry_model_mod |
---|
490 | !------------------------------------------------------------------------------! |
---|
491 | SUBROUTINE chem_init |
---|
492 | |
---|
493 | |
---|
494 | USE control_parameters, & |
---|
495 | ONLY: message_string, io_blocks, io_group, turbulent_inflow |
---|
496 | |
---|
497 | USE arrays_3d, & |
---|
498 | ONLY: mean_inflow_profiles |
---|
499 | |
---|
500 | USE pegrid |
---|
501 | |
---|
502 | IMPLICIT none |
---|
503 | !-- local variables |
---|
504 | INTEGER :: i,j !< running index for for horiz numerical grid points |
---|
505 | INTEGER :: lsp !< running index for chem spcs |
---|
506 | INTEGER :: lpr_lev !< running index for chem spcs profile level |
---|
507 | ! |
---|
508 | !-- NOPOINTER version not implemented yet |
---|
509 | ! #if defined( __nopointer ) |
---|
510 | ! message_string = 'The chemistry module only runs with POINTER version' |
---|
511 | ! CALL message( 'chemistry_model_mod', 'CM0001', 1, 2, 0, 6, 0 ) |
---|
512 | ! #endif |
---|
513 | ! |
---|
514 | !-- Allocate memory for chemical species |
---|
515 | ALLOCATE( chem_species(nspec) ) |
---|
516 | ALLOCATE( spec_conc_1 (nzb:nzt+1,nysg:nyng,nxlg:nxrg,nspec) ) |
---|
517 | ALLOCATE( spec_conc_2 (nzb:nzt+1,nysg:nyng,nxlg:nxrg,nspec) ) |
---|
518 | ALLOCATE( spec_conc_3 (nzb:nzt+1,nysg:nyng,nxlg:nxrg,nspec) ) |
---|
519 | ALLOCATE( spec_conc_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg,nspec) ) |
---|
520 | ALLOCATE( phot_frequen(nphot) ) |
---|
521 | ALLOCATE( freq_1(nzb:nzt+1,nysg:nyng,nxlg:nxrg,nphot) ) |
---|
522 | ALLOCATE( bc_cs_t_val(nspec) ) |
---|
523 | ! |
---|
524 | !-- Initialize arrays |
---|
525 | spec_conc_1 (:,:,:,:) = 0.0_wp |
---|
526 | spec_conc_2 (:,:,:,:) = 0.0_wp |
---|
527 | spec_conc_3 (:,:,:,:) = 0.0_wp |
---|
528 | spec_conc_av(:,:,:,:) = 0.0_wp |
---|
529 | |
---|
530 | |
---|
531 | DO lsp = 1, nspec |
---|
532 | chem_species(lsp)%name = spc_names(lsp) |
---|
533 | |
---|
534 | chem_species(lsp)%conc (nzb:nzt+1,nysg:nyng,nxlg:nxrg) => spec_conc_1 (:,:,:,lsp) |
---|
535 | chem_species(lsp)%conc_p (nzb:nzt+1,nysg:nyng,nxlg:nxrg) => spec_conc_2 (:,:,:,lsp) |
---|
536 | chem_species(lsp)%tconc_m(nzb:nzt+1,nysg:nyng,nxlg:nxrg) => spec_conc_3 (:,:,:,lsp) |
---|
537 | chem_species(lsp)%conc_av(nzb:nzt+1,nysg:nyng,nxlg:nxrg) => spec_conc_av(:,:,:,lsp) |
---|
538 | |
---|
539 | ALLOCATE (chem_species(lsp)%cssws_av(nysg:nyng,nxlg:nxrg)) |
---|
540 | chem_species(lsp)%cssws_av = 0.0_wp |
---|
541 | ! |
---|
542 | !-- (todo (FK): This needs to be revised. This block must go somewhere else) |
---|
543 | ! IF ( ws_scheme_sca ) THEN |
---|
544 | ALLOCATE (chem_species(lsp)%flux_s_cs(nzb+1:nzt,0:threads_per_task-1)) |
---|
545 | ALLOCATE (chem_species(lsp)%diss_s_cs(nzb+1:nzt,0:threads_per_task-1)) |
---|
546 | ALLOCATE (chem_species(lsp)%flux_l_cs(nzb+1:nzt,nys:nyn,0:threads_per_task-1)) |
---|
547 | ALLOCATE (chem_species(lsp)%diss_l_cs(nzb+1:nzt,nys:nyn,0:threads_per_task-1)) |
---|
548 | chem_species(lsp)%flux_s_cs = 0.0_wp |
---|
549 | chem_species(lsp)%flux_l_cs = 0.0_wp |
---|
550 | chem_species(lsp)%diss_s_cs = 0.0_wp |
---|
551 | chem_species(lsp)%diss_l_cs = 0.0_wp |
---|
552 | ! ENDIF |
---|
553 | ! |
---|
554 | !-- Allocate memory for initial concentration profiles |
---|
555 | !-- (concentration values come from namelist) |
---|
556 | !-- (todo (FK): Because of this, chem_init is called in palm before |
---|
557 | !-- check_parameters, since conc_pr_init is used there. |
---|
558 | !-- We have to find another solution since chem_init should |
---|
559 | !-- eventually be called from init_3d_model!!) |
---|
560 | ALLOCATE ( chem_species(lsp)%conc_pr_init(0:nz+1) ) |
---|
561 | chem_species(lsp)%conc_pr_init(:) = 0.0_wp |
---|
562 | |
---|
563 | ENDDO |
---|
564 | |
---|
565 | ! |
---|
566 | !-- Set initial concentration of profiles prescribed by parameters cs_profile |
---|
567 | !-- and cs_heights in the namelist &chemistry_par |
---|
568 | !-- (todo (FK): chem_init_profiles not ready yet, has some bugs) |
---|
569 | ! CALL chem_init_profiles |
---|
570 | ! |
---|
571 | !-- Initialize model variables |
---|
572 | |
---|
573 | |
---|
574 | IF ( TRIM( initializing_actions ) /= 'read_restart_data' .AND. & |
---|
575 | TRIM( initializing_actions ) /= 'cyclic_fill' ) THEN |
---|
576 | |
---|
577 | |
---|
578 | !-- First model run of a possible job queue. |
---|
579 | !-- Initial profiles of the variables must be computes. |
---|
580 | IF ( INDEX( initializing_actions, 'set_1d-model_profiles' ) /= 0 ) THEN |
---|
581 | ! CALL location_message( 'initializing with 1D model profiles', .FALSE. ) |
---|
582 | ! |
---|
583 | ! CALL init_1d_model ...... decide to call or not later !bK |
---|
584 | |
---|
585 | !-- Transfer initial profiles to the arrays of the 3D model |
---|
586 | DO lsp = 1, nspec |
---|
587 | DO i = nxlg, nxrg |
---|
588 | DO j = nysg, nyng |
---|
589 | DO lpr_lev = 1, nz + 1 |
---|
590 | chem_species(lsp)%conc(lpr_lev,j,i) = chem_species(lsp)%conc_pr_init(lpr_lev) |
---|
591 | ENDDO |
---|
592 | ENDDO |
---|
593 | ENDDO |
---|
594 | ENDDO |
---|
595 | |
---|
596 | ELSEIF ( INDEX(initializing_actions, 'set_constant_profiles') /= 0 ) & |
---|
597 | THEN |
---|
598 | ! CALL location_message( 'initializing with constant profiles', .FALSE. ) |
---|
599 | |
---|
600 | |
---|
601 | |
---|
602 | !-- Set initial horizontal velocities at the lowest computational grid |
---|
603 | !-- levels to zero in order to avoid too small time steps caused by the |
---|
604 | !-- diffusion limit in the initial phase of a run (at k=1, dz/2 occurs |
---|
605 | !-- in the limiting formula!). |
---|
606 | |
---|
607 | DO lsp = 1, nspec |
---|
608 | DO i = nxlg, nxrg |
---|
609 | DO j = nysg, nyng |
---|
610 | chem_species(lsp)%conc(:,j,i) = chem_species(lsp)%conc_pr_init !ITS THERE bK |
---|
611 | ENDDO |
---|
612 | ENDDO |
---|
613 | ENDDO |
---|
614 | |
---|
615 | ! ELSEIF ( INDEX(initializing_actions, 'by_user') /= 0 ) & |
---|
616 | ! THEN |
---|
617 | ! CALL location_message( 'initializing by user', .FALSE. ) |
---|
618 | ! |
---|
619 | !-- Initialization will completely be done by the user |
---|
620 | !-- (FK: This should be called only once, in init_3d_model, i.e. remove it here) |
---|
621 | ! CALL user_init_3d_model |
---|
622 | ! CALL location_message( 'finished', .TRUE. ) |
---|
623 | |
---|
624 | ENDIF |
---|
625 | |
---|
626 | !-- Store initial chem spcs profile |
---|
627 | ! DO lsp = 1, nvar |
---|
628 | ! hom_cs(:,1,115,:) = SPREAD( chem_species(lsp)%conc(:,nys,nxl), 2, statistic_regions+1 ) |
---|
629 | ! ENDDO |
---|
630 | ! |
---|
631 | !-- If required, change the surface chem spcs at the start of the 3D run |
---|
632 | IF ( cs_surface_initial_change(1) /= 0.0_wp ) THEN |
---|
633 | DO lsp = 1, nspec |
---|
634 | chem_species(lsp)%conc(nzb,:,:) = chem_species(lsp)%conc(nzb,:,:) + & |
---|
635 | cs_surface_initial_change(lsp) |
---|
636 | ENDDO |
---|
637 | ENDIF |
---|
638 | ! |
---|
639 | !-- Initiale old and new time levels. |
---|
640 | DO lsp = 1, nvar |
---|
641 | chem_species(lsp)%tconc_m = 0.0_wp |
---|
642 | chem_species(lsp)%conc_p = chem_species(lsp)%conc |
---|
643 | ENDDO |
---|
644 | ! CALL location_message( 'finished', .TRUE. ) |
---|
645 | |
---|
646 | ! |
---|
647 | !-- (todo (FK): Restarts not available yet. It is not correct to call |
---|
648 | !-- read_3d_binary here) |
---|
649 | ELSEIF ( TRIM( initializing_actions ) == 'read_restart_data' .OR. & |
---|
650 | TRIM( initializing_actions ) == 'cyclic_fill' ) & |
---|
651 | THEN |
---|
652 | |
---|
653 | message_string = 'so far, restarts are not possible with chemistry' |
---|
654 | CALL message( 'chem_init', 'CM0002', 1, 2, 0, 6, 0 ) |
---|
655 | ! CALL location_message( 'initializing in case of restart / cyclic_fill', & |
---|
656 | ! .FALSE. ) |
---|
657 | ! ! |
---|
658 | ! !-- When reading data for cyclic fill of 3D prerun data files, read |
---|
659 | ! !-- some of the global variables from the restart file which are required |
---|
660 | ! !-- for initializing the inflow |
---|
661 | ! IF ( TRIM( initializing_actions ) == 'cyclic_fill' ) THEN |
---|
662 | ! DO i = 0, io_blocks-1 |
---|
663 | ! IF ( i == io_group ) THEN |
---|
664 | ! CALL read_parts_of_var_list |
---|
665 | ! CALL close_file( 13 ) |
---|
666 | ! ENDIF |
---|
667 | ! #if defined( __parallel ) |
---|
668 | ! CALL MPI_BARRIER( comm2d, ierr ) |
---|
669 | ! #endif |
---|
670 | ! ENDDO |
---|
671 | ! ENDIF |
---|
672 | ! ! |
---|
673 | ! !-- Read binary data from restart file |
---|
674 | ! DO i = 0, io_blocks-1 |
---|
675 | ! IF ( i == io_group ) THEN |
---|
676 | ! CALL read_3d_binary |
---|
677 | ! ENDIF |
---|
678 | ! #if defined( __parallel ) |
---|
679 | ! CALL MPI_BARRIER( comm2d, ierr ) |
---|
680 | ! #endif |
---|
681 | ! ENDDO |
---|
682 | ! ! |
---|
683 | ! !-- Initialization of the turbulence recycling method |
---|
684 | ! IF ( TRIM( initializing_actions ) == 'cyclic_fill' .AND. & |
---|
685 | ! turbulent_inflow ) THEN |
---|
686 | ! ! |
---|
687 | ! !-- First store the profiles to be used at the inflow. |
---|
688 | ! !-- These profiles are the (temporally) and horizontally averaged vertical |
---|
689 | ! !-- profiles from the prerun. Alternatively, prescribed profiles |
---|
690 | ! !-- for u,v-components can be used. |
---|
691 | ! ALLOCATE( mean_inflow_profiles(nzb:nzt+1,8) ) |
---|
692 | ! ! mean_inflow_profiles(:,8) = hom_sum(:,115,0) !cs |
---|
693 | ! |
---|
694 | ! ! IF ( inflow_l) THEN |
---|
695 | ! ! DO j = nysg, nyng |
---|
696 | ! ! DO k = nzb, nzt+1 |
---|
697 | ! ! DO lsp = 1, nvar |
---|
698 | ! ! chem_species(lsp)%conc(k,j,nxlg:-1) = mean_inflow_profiles(k,8) ??? |
---|
699 | ! ! ENDDO |
---|
700 | ! ! ENDDO |
---|
701 | ! ! ENDDO |
---|
702 | ! ! ENDIF |
---|
703 | ! ENDIF |
---|
704 | ! |
---|
705 | ! !-- Inside buildings set velocities and TKE back to zero |
---|
706 | ! ! IF ( TRIM( initializing_actions ) == 'cyclic_fill' .AND. & |
---|
707 | ! ! topography /= 'flat' ) THEN |
---|
708 | ! ! ...... |
---|
709 | ! ! ENDIF |
---|
710 | ! ! |
---|
711 | ! !-- Initialize new time levels (only done in order to set boundary values |
---|
712 | ! !-- including ghost points) |
---|
713 | ! DO lsp = 1, nvar |
---|
714 | ! chem_species(lsp)%conc_p = chem_species(lsp)%conc |
---|
715 | ! ENDDO |
---|
716 | ! ! |
---|
717 | ! !-- Allthough tendency arrays are set in prognostic_equations, they have |
---|
718 | ! !-- have to be predefined here because they are used (but multiplied with 0) |
---|
719 | ! !-- there before they are set. |
---|
720 | ! |
---|
721 | ! DO lsp = 1, nvar |
---|
722 | ! chem_species(lsp)%tconc_m = 0.0_wp |
---|
723 | ! ENDDO |
---|
724 | |
---|
725 | ELSE |
---|
726 | ! |
---|
727 | !-- Actually this part of the programm should not be reached |
---|
728 | message_string = 'unknown initializing problem' |
---|
729 | CALL message( 'chem_init', 'CM0003', 1, 2, 0, 6, 0 ) |
---|
730 | ENDIF |
---|
731 | |
---|
732 | |
---|
733 | |
---|
734 | !--- new code add above this line |
---|
735 | DO lsp = 1, nphot |
---|
736 | phot_frequen(lsp)%name = phot_names(lsp) |
---|
737 | ! IF( myid == 0 ) THEN |
---|
738 | ! WRITE(6,'(a,i4,3x,a)') 'Photolysis: ',lsp,trim(phot_names(lsp)) |
---|
739 | ! ENDIF |
---|
740 | phot_frequen(lsp)%freq(nzb:nzt+1,nysg:nyng,nxlg:nxrg) => freq_1(:,:,:,lsp) |
---|
741 | ENDDO |
---|
742 | |
---|
743 | !-- Set initial values |
---|
744 | ! Not required any more, this can now be done with the namelist by setting cs_surface |
---|
745 | ! and cs_name without specifying cs_profile (Nevertheless, we still want to keep it for a while) |
---|
746 | ! IF ( TRIM( initializing_actions ) /= 'read_restart_data' ) THEN |
---|
747 | ! CALL set_const_initial_values |
---|
748 | ! ENDIF |
---|
749 | |
---|
750 | RETURN |
---|
751 | |
---|
752 | CONTAINS |
---|
753 | !------------------------------------------------------------------------------! |
---|
754 | ! |
---|
755 | ! Description: |
---|
756 | ! ------------ |
---|
757 | !> Subroutine setting constant initial values of chemical species |
---|
758 | !------------------------------------------------------------------------------! |
---|
759 | SUBROUTINE set_const_initial_values |
---|
760 | ! Not required any more, this can now be done with the namelist by setting cs_surface |
---|
761 | ! and cs_name without specifying cs_profile (Nevertheless, we still want to keep it for a while) |
---|
762 | IMPLICIT none |
---|
763 | |
---|
764 | !-- local variables |
---|
765 | INTEGER :: lsp |
---|
766 | |
---|
767 | IF(myid == 0) THEN |
---|
768 | write(6,'(/,a,/)') ' chemics >>>> Set constant Initial Values: ' |
---|
769 | ENDIF |
---|
770 | |
---|
771 | ! Default values are taken from smog.def from supplied kpp example |
---|
772 | DO lsp = 1, nspec |
---|
773 | IF(trim(chem_species(lsp)%name) == 'NO') THEN |
---|
774 | ! chem_species(lsp)%conc = 8.725*1.0E+08 |
---|
775 | ! chem_species(lsp)%conc = 0.05_wp !added by bK |
---|
776 | chem_species(lsp)%conc = 0.01_wp !added by RFo |
---|
777 | ELSEIF (trim(chem_species(lsp)%name) == 'NO2') THEN |
---|
778 | ! chem_species(lsp)%conc = 2.240*1.0E+08 |
---|
779 | ! chem_species(lsp)%conc = 0.01_wp !added by bK |
---|
780 | chem_species(lsp)%conc = 0.05_wp !added by RFo |
---|
781 | ELSEIF( trim( chem_species(lsp)%name ) == 'O3' ) THEN |
---|
782 | chem_species(lsp)%conc = 0.05_wp !added by bK |
---|
783 | ELSEIF(trim(chem_species(lsp)%name) == 'H2O') THEN |
---|
784 | ! chem_species(lsp)%conc = 5.326*1.0E+11 |
---|
785 | chem_species(lsp)%conc = 1.30*1.0E+4_wp !added by bK |
---|
786 | ELSEIF(trim(chem_species(lsp)%name) == 'O2') THEN |
---|
787 | chem_species(lsp)%conc = 2.0*1.0E+5_wp !added by bK |
---|
788 | ELSEIF(trim(chem_species(lsp)%name) == 'RH') THEN |
---|
789 | chem_species(lsp)%conc = 0.001_wp !added by RFo |
---|
790 | ELSEIF(trim(chem_species(lsp)%name) == 'CO') THEN |
---|
791 | chem_species(lsp)%conc = 0.5_wp !added by RFo |
---|
792 | ELSEIF(trim(chem_species(lsp)%name) == 'RCHO') THEN |
---|
793 | ! chem_species(lsp)%conc = 2.0_wp !added by bK |
---|
794 | chem_species(lsp)%conc = 0.01_wp !added by RFo |
---|
795 | ! ELSEIF(trim(chem_species(lsp)%name) == 'OH') THEN |
---|
796 | ! chem_species(lsp)%conc = 1.0*1.0E-07_wp !added by bK |
---|
797 | ! ELSEIF(trim(chem_species(lsp)%name) == 'HO2') THEN |
---|
798 | ! chem_species(lsp)%conc = 1*1.0E-7_wp !added by bK |
---|
799 | ! ELSEIF(trim(chem_species(lsp)%name) == 'RCOO2') THEN ! corrected RFo |
---|
800 | ! chem_species(lsp)%conc = 1.0*1.0E-7_wp !added by bK |
---|
801 | ! ELSEIF(trim(chem_species(lsp)%name) == 'RCOO2NO2') THEN |
---|
802 | ! chem_species(lsp)%conc = 1.0*1.0E-7_wp !added by bK |
---|
803 | ELSE |
---|
804 | ! H2O = 2.0e+04; |
---|
805 | chem_species(lsp)%conc(nzb:nzt+1,nysg:nyng,nxlg:nxrg) = 0.0_wp |
---|
806 | ENDIF |
---|
807 | |
---|
808 | IF(myid == 0) THEN |
---|
809 | WRITE(6,'(a,3x,a,3x,a,e12.4)') ' Species: ',chem_species(lsp)%name(1:7),' Initial Value = ',chem_species(lsp)%conc(nzb,nysg,nxlg) |
---|
810 | ENDIF |
---|
811 | ENDDO |
---|
812 | |
---|
813 | ! #if defined( __nopointer ) |
---|
814 | ! !kk Hier mit message abbrechen |
---|
815 | ! if(myid == 0) then |
---|
816 | ! write(6,*) ' KPP does only run with POINTER Version' |
---|
817 | ! end if |
---|
818 | ! stop 'error' |
---|
819 | ! #endif |
---|
820 | |
---|
821 | RETURN |
---|
822 | END SUBROUTINE set_const_initial_values |
---|
823 | |
---|
824 | |
---|
825 | END SUBROUTINE chem_init |
---|
826 | ! |
---|
827 | !------------------------------------------------------------------------------! |
---|
828 | ! |
---|
829 | ! Description: |
---|
830 | ! ------------ |
---|
831 | !> Subroutine defining parin for &chemistry_par for chemistry model |
---|
832 | !------------------------------------------------------------------------------! |
---|
833 | SUBROUTINE chem_parin |
---|
834 | |
---|
835 | USE control_parameters, & |
---|
836 | ONLY: air_chemistry |
---|
837 | |
---|
838 | USE chem_modules |
---|
839 | |
---|
840 | USE kinds |
---|
841 | |
---|
842 | IMPLICIT none |
---|
843 | |
---|
844 | CHARACTER (LEN=80) :: line !< dummy string that contains the current line of the parameter file |
---|
845 | |
---|
846 | REAL(wp), DIMENSION(nmaxfixsteps) :: my_steps !< List of fixed timesteps my_step(1) = 0.0 automatic stepping |
---|
847 | |
---|
848 | NAMELIST /chemistry_par/ bc_cs_b, & |
---|
849 | bc_cs_t, & |
---|
850 | call_chem_at_all_substeps, & |
---|
851 | chem_debug0, & |
---|
852 | chem_debug1, & |
---|
853 | chem_debug2, & |
---|
854 | chem_gasphase_on, & |
---|
855 | cs_heights, & |
---|
856 | cs_name, & |
---|
857 | cs_profile, & |
---|
858 | cs_profile_name, & |
---|
859 | cs_surface, & |
---|
860 | emiss_factor_main, & |
---|
861 | emiss_factor_side, & |
---|
862 | icntrl, & |
---|
863 | main_street_id, & |
---|
864 | max_street_id, & |
---|
865 | my_steps, & |
---|
866 | rcntrl, & |
---|
867 | side_street_id, & |
---|
868 | photolysis_scheme, & |
---|
869 | wall_csflux, & |
---|
870 | cs_vertical_gradient, & |
---|
871 | top_csflux, & |
---|
872 | surface_csflux, & |
---|
873 | surface_csflux_name, & |
---|
874 | cs_surface_initial_change, & |
---|
875 | cs_vertical_gradient_level |
---|
876 | |
---|
877 | !-- analogue to chem_names(nspj) we could invent chem_surfaceflux(nspj) and chem_topflux(nspj) |
---|
878 | !-- so this way we could prescribe a specific flux value for each species |
---|
879 | !> chemistry_par for initial profiles |
---|
880 | !> cs_names = 'O3', 'NO2', 'NO', ... to set initial profiles) |
---|
881 | !> cs_heights(1,:) = 0.0, 100.0, 500.0, 2000.0, .... (height levels where concs will be prescribed for O3) |
---|
882 | !> cs_heights(2,:) = 0.0, 200.0, 400.0, 1000.0, .... (same for NO2 etc.) |
---|
883 | !> cs_profiles(1,:) = 10.0, 20.0, 20.0, 30.0, ..... (chem spcs conc at height lvls chem_heights(1,:)) etc. |
---|
884 | !> If the respective concentration profile should be constant with height, then use "cs_surface( number of spcs)" |
---|
885 | !> then write these cs_surface values to chem_species(lsp)%conc_pr_init(:) |
---|
886 | |
---|
887 | ! |
---|
888 | !-- Read chem namelist |
---|
889 | !-- (todo: initialize these parameters in declaration part, do this for |
---|
890 | !-- all chemistry_par namelist parameters) |
---|
891 | icntrl = 0 |
---|
892 | rcntrl = 0.0_wp |
---|
893 | my_steps = 0.0_wp |
---|
894 | icntrl(2) = 1 |
---|
895 | photolysis_scheme = 'simple' |
---|
896 | atol = 1.0_wp |
---|
897 | rtol = 0.01_wp |
---|
898 | ! |
---|
899 | !-- Try to find chemistry package |
---|
900 | REWIND ( 11 ) |
---|
901 | line = ' ' |
---|
902 | DO WHILE ( INDEX( line, '&chemistry_par' ) == 0 ) |
---|
903 | READ ( 11, '(A)', END=10 ) line |
---|
904 | ENDDO |
---|
905 | BACKSPACE ( 11 ) |
---|
906 | ! |
---|
907 | !-- Read chemistry namelist |
---|
908 | READ ( 11, chemistry_par ) |
---|
909 | ! |
---|
910 | !-- Enable chemistry model |
---|
911 | air_chemistry = .TRUE. |
---|
912 | |
---|
913 | ! |
---|
914 | !-- FK: Not in use/needed (yet), since chemistry_par namelist is always read in |
---|
915 | ! IF ( TRIM( initializing_actions ) == 'read_restart_data' ) THEN |
---|
916 | ! CALL chem_read_var_list |
---|
917 | ! ENDIF |
---|
918 | |
---|
919 | 10 CONTINUE |
---|
920 | |
---|
921 | t_steps = my_steps !(todo: Why not directly make t_steps a |
---|
922 | ! namelist parameter?) |
---|
923 | |
---|
924 | END SUBROUTINE chem_parin |
---|
925 | |
---|
926 | ! |
---|
927 | !------------------------------------------------------------------------------! |
---|
928 | ! |
---|
929 | ! Description: |
---|
930 | ! ------------ |
---|
931 | !> Subroutine to integrate chemical species in the given chemical mechanism |
---|
932 | !------------------------------------------------------------------------------! |
---|
933 | |
---|
934 | SUBROUTINE chem_integrate_ij (i, j) |
---|
935 | |
---|
936 | USE cpulog, & |
---|
937 | ONLY: cpu_log, log_point |
---|
938 | USE statistics, & ! ## RFo |
---|
939 | ONLY: weight_pres |
---|
940 | USE control_parameters, & ! ## RFo |
---|
941 | ONLY: dt_3d, intermediate_timestep_count |
---|
942 | |
---|
943 | IMPLICIT none |
---|
944 | INTEGER,INTENT(IN) :: i,j |
---|
945 | |
---|
946 | !-- local variables |
---|
947 | INTEGER(iwp) :: lsp !< running index for chem spcs. |
---|
948 | INTEGER(iwp) :: lph !< running index for photolysis frequencies |
---|
949 | INTEGER :: k,m,istatf |
---|
950 | INTEGER,dimension(20) :: istatus |
---|
951 | REAL(kind=wp),dimension(nzb+1:nzt,nspec) :: tmp_conc |
---|
952 | REAL(kind=wp),dimension(nzb+1:nzt) :: tmp_temp |
---|
953 | REAL(kind=wp),dimension(nzb+1:nzt,nphot) :: tmp_phot |
---|
954 | REAL(kind=wp),dimension(nzb+1:nzt) :: tmp_fact |
---|
955 | REAL(kind=wp),dimension(nzb+1:nzt) :: tmp_fact_i !< conversion factor between molecules cm^{-3} and ppm |
---|
956 | REAL(wp) :: conv !< conversion factor |
---|
957 | REAL(wp), PARAMETER :: ppm2fr = 1.0e-6_wp !< Conversion factor ppm to fraction |
---|
958 | REAL(wp), PARAMETER :: pref_i = 1._wp / 100000.0_wp !< inverse reference pressure (1/Pa) |
---|
959 | REAL(wp), PARAMETER :: t_std = 273.15_wp !< standard pressure (Pa) |
---|
960 | REAL(wp), PARAMETER :: p_std = 101325.0_wp !< standard pressure (Pa) |
---|
961 | REAL(wp), PARAMETER :: r_cp = 0.286_wp !< R / cp (exponent for potential temperature) |
---|
962 | REAL(wp), PARAMETER :: vmolcm = 22.414e3_wp !< Mole volume (22.414 l) in cm^{-3} |
---|
963 | REAL(wp), PARAMETER :: xna = 6.022e23_wp !< Avogadro number (molecules/mol) |
---|
964 | |
---|
965 | |
---|
966 | REAL(kind=wp) :: dt_chem |
---|
967 | |
---|
968 | CALL cpu_log( log_point(80), '[chem_integrate_ij]', 'start' ) |
---|
969 | !< Set chem_gasphase_on to .FALSE. if you want to skip computation of gas phase chemistry |
---|
970 | IF (chem_gasphase_on) THEN |
---|
971 | |
---|
972 | tmp_temp(:) = pt(:,j,i) * ( hyp(nzb+1:nzt) / 100000.0_wp )**0.286_wp |
---|
973 | ! ppm to molecules/cm**3 |
---|
974 | ! tmp_fact = 1.e-6_wp*6.022e23_wp/(22.414_wp*1000._wp) * 273.15_wp * hyp(nzb+1:nzt)/( 101300.0_wp * tmp_temp ) |
---|
975 | conv = ppm2fr * xna / vmolcm |
---|
976 | tmp_fact(:) = conv * t_std * hyp(nzb+1:nzt) / (tmp_temp(:) * p_std) |
---|
977 | tmp_fact_i = 1.0_wp/tmp_fact |
---|
978 | |
---|
979 | CALL fill_temp (istatf, tmp_temp) !< Load constant temperature into kpp context |
---|
980 | ! CALL fill_temp (istatf, pt(nzb+1:nzt,j,i)) !< Load temperature into kpp context |
---|
981 | |
---|
982 | DO lsp = 1,nspec |
---|
983 | tmp_conc(:,lsp) = chem_species(lsp)%conc(nzb+1:nzt,j,i) * tmp_fact(:) |
---|
984 | ENDDO |
---|
985 | |
---|
986 | DO lph = 1,nphot |
---|
987 | tmp_phot(:,lph) = phot_frequen(lph)%freq(nzb+1:nzt,j,i) |
---|
988 | ENDDO |
---|
989 | |
---|
990 | IF(myid == 0 .AND. chem_debug0 ) THEN |
---|
991 | IF (i == 10 .and. j == 10) WRITE(0,*) 'begin chemics step ',dt_3d |
---|
992 | ENDIF |
---|
993 | |
---|
994 | !-- Compute length of time step # RFo |
---|
995 | IF ( call_chem_at_all_substeps ) THEN |
---|
996 | dt_chem = dt_3d * weight_pres(intermediate_timestep_count) |
---|
997 | ELSE |
---|
998 | dt_chem = dt_3d |
---|
999 | ENDIF |
---|
1000 | |
---|
1001 | CALL cpu_log( log_point(81), '{chem_gasphase_integrate}', 'start' ) |
---|
1002 | |
---|
1003 | |
---|
1004 | CALL chem_gasphase_integrate (dt_chem, tmp_conc, tmp_temp, tmp_phot, istatus=istatus) |
---|
1005 | |
---|
1006 | |
---|
1007 | CALL cpu_log( log_point(81), '{chem_gasphase_integrate}', 'stop' ) |
---|
1008 | |
---|
1009 | DO lsp = 1,nspec |
---|
1010 | chem_species(lsp)%conc (nzb+1:nzt,j,i) = tmp_conc(:,lsp) * tmp_fact_i(:) ! RFo |
---|
1011 | ENDDO |
---|
1012 | |
---|
1013 | ! IF (myid == 0 .AND. chem_debug2 ) THEN |
---|
1014 | ! IF (i == 10 .and. j == 10) WRITE(6,'(a,8i7)') ' KPP Status ',istatus(1:8) |
---|
1015 | ! write(6,'(a,8i7)') ' KPP Status ',istatus(1:8) |
---|
1016 | ! ENDIF |
---|
1017 | |
---|
1018 | ENDIF |
---|
1019 | CALL cpu_log( log_point(80), '[chem_integrate_ij]', 'stop' ) |
---|
1020 | |
---|
1021 | RETURN |
---|
1022 | END SUBROUTINE chem_integrate_ij |
---|
1023 | ! |
---|
1024 | !------------------------------------------------------------------------------! |
---|
1025 | ! |
---|
1026 | ! Description: |
---|
1027 | ! ------------ |
---|
1028 | !> Subroutine for swapping of timelevels for chemical species |
---|
1029 | !> called out from subroutine swap_timelevel |
---|
1030 | !------------------------------------------------------------------------------! |
---|
1031 | |
---|
1032 | SUBROUTINE chem_swap_timelevel (level) |
---|
1033 | IMPLICIT none |
---|
1034 | |
---|
1035 | INTEGER,INTENT(IN) :: level |
---|
1036 | |
---|
1037 | !-- local variables |
---|
1038 | |
---|
1039 | INTEGER :: lsp |
---|
1040 | |
---|
1041 | ! print*,' *** entering chem_swap_timelevel ***) ' |
---|
1042 | if(level == 0) then |
---|
1043 | do lsp=1, nvar |
---|
1044 | chem_species(lsp)%conc(nzb:nzt+1,nysg:nyng,nxlg:nxrg) => spec_conc_1(:,:,:,lsp) |
---|
1045 | chem_species(lsp)%conc_p(nzb:nzt+1,nysg:nyng,nxlg:nxrg) => spec_conc_2(:,:,:,lsp) |
---|
1046 | end do |
---|
1047 | else |
---|
1048 | do lsp=1, nvar |
---|
1049 | chem_species(lsp)%conc(nzb:nzt+1,nysg:nyng,nxlg:nxrg) => spec_conc_2(:,:,:,lsp) |
---|
1050 | chem_species(lsp)%conc_p(nzb:nzt+1,nysg:nyng,nxlg:nxrg) => spec_conc_1(:,:,:,lsp) |
---|
1051 | end do |
---|
1052 | end if |
---|
1053 | |
---|
1054 | RETURN |
---|
1055 | END SUBROUTINE chem_swap_timelevel |
---|
1056 | |
---|
1057 | !------------------------------------------------------------------------------! |
---|
1058 | ! |
---|
1059 | ! Description: |
---|
1060 | ! ------------ |
---|
1061 | !> Subroutine defining appropriate grid for netcdf variables. |
---|
1062 | !> It is called out from subroutine netcdf. |
---|
1063 | !------------------------------------------------------------------------------! |
---|
1064 | SUBROUTINE chem_define_netcdf_grid( var, found, grid_x, grid_y, grid_z ) |
---|
1065 | |
---|
1066 | IMPLICIT NONE |
---|
1067 | |
---|
1068 | CHARACTER (LEN=*), INTENT(IN) :: var !< |
---|
1069 | LOGICAL, INTENT(OUT) :: found !< |
---|
1070 | CHARACTER (LEN=*), INTENT(OUT) :: grid_x !< |
---|
1071 | CHARACTER (LEN=*), INTENT(OUT) :: grid_y !< |
---|
1072 | CHARACTER (LEN=*), INTENT(OUT) :: grid_z !< |
---|
1073 | |
---|
1074 | found = .TRUE. |
---|
1075 | |
---|
1076 | if(var(1:3) == 'kc_') then !< always the same grid for chemistry variables |
---|
1077 | grid_x = 'x' |
---|
1078 | grid_y = 'y' |
---|
1079 | grid_z = 'zu' !< kk Use same z axis as u variables. Has to be checked if OK |
---|
1080 | else |
---|
1081 | found = .FALSE. |
---|
1082 | grid_x = 'none' |
---|
1083 | grid_y = 'none' |
---|
1084 | grid_z = 'none' |
---|
1085 | end if |
---|
1086 | |
---|
1087 | ! write(6,*) 'chem_define_netcdf_grid ',TRIM(var),' ',trim(grid_x),' ',found |
---|
1088 | |
---|
1089 | END SUBROUTINE chem_define_netcdf_grid |
---|
1090 | ! |
---|
1091 | !------------------------------------------------------------------------------! |
---|
1092 | ! |
---|
1093 | ! Description: |
---|
1094 | ! ------------ |
---|
1095 | !> Subroutine for checking data output for chemical species |
---|
1096 | !------------------------------------------------------------------------------! |
---|
1097 | |
---|
1098 | SUBROUTINE chem_check_data_output( var, unit, i, ilen, k ) |
---|
1099 | |
---|
1100 | |
---|
1101 | USE control_parameters, & |
---|
1102 | ONLY: data_output, message_string |
---|
1103 | |
---|
1104 | IMPLICIT NONE |
---|
1105 | |
---|
1106 | CHARACTER (LEN=*) :: unit !< |
---|
1107 | CHARACTER (LEN=*) :: var !< |
---|
1108 | |
---|
1109 | INTEGER(iwp) :: i, lsp |
---|
1110 | INTEGER(iwp) :: ilen |
---|
1111 | INTEGER(iwp) :: k |
---|
1112 | |
---|
1113 | CHARACTER(len=16) :: spec_name |
---|
1114 | |
---|
1115 | unit = 'illegal' |
---|
1116 | |
---|
1117 | spec_name = TRIM(var(4:)) !< var 1:3 is 'kc_'. |
---|
1118 | |
---|
1119 | DO lsp=1,nspec |
---|
1120 | IF (TRIM(spec_name) == TRIM(chem_species(lsp)%name)) THEN |
---|
1121 | unit = 'ppm' |
---|
1122 | ENDIF |
---|
1123 | ! It is possible to plant PM10 and PM25 into the gasphase chemistry code |
---|
1124 | ! ! as passive species (e.g. 'passive' in GASPHASE_PREPROC/mechanisms): |
---|
1125 | ! ! set unit to micrograms per m**3 for PM10 and PM25 (PM2.5) |
---|
1126 | IF (spec_name(1:2) == 'PM') THEN |
---|
1127 | unit = 'ug m-3' |
---|
1128 | ENDIF |
---|
1129 | ENDDO |
---|
1130 | |
---|
1131 | DO lsp=1,nphot |
---|
1132 | IF (TRIM(spec_name) == TRIM(phot_frequen(lsp)%name)) THEN |
---|
1133 | unit = 'sec-1' |
---|
1134 | ENDIF |
---|
1135 | ENDDO |
---|
1136 | |
---|
1137 | |
---|
1138 | RETURN |
---|
1139 | END SUBROUTINE chem_check_data_output |
---|
1140 | ! |
---|
1141 | !------------------------------------------------------------------------------! |
---|
1142 | ! |
---|
1143 | ! Description: |
---|
1144 | ! ------------ |
---|
1145 | !> Subroutine for checking data output of profiles for chemistry model |
---|
1146 | !------------------------------------------------------------------------------! |
---|
1147 | |
---|
1148 | SUBROUTINE chem_check_data_output_pr( variable, var_count, unit, dopr_unit ) |
---|
1149 | |
---|
1150 | |
---|
1151 | USE arrays_3d, & |
---|
1152 | ONLY: zu |
---|
1153 | |
---|
1154 | USE control_parameters, & |
---|
1155 | ONLY: data_output_pr, message_string, air_chemistry |
---|
1156 | |
---|
1157 | USE indices |
---|
1158 | |
---|
1159 | USE profil_parameter |
---|
1160 | |
---|
1161 | USE statistics |
---|
1162 | |
---|
1163 | |
---|
1164 | IMPLICIT NONE |
---|
1165 | |
---|
1166 | CHARACTER (LEN=*) :: unit !< |
---|
1167 | CHARACTER (LEN=*) :: variable !< |
---|
1168 | CHARACTER (LEN=*) :: dopr_unit |
---|
1169 | CHARACTER(len=16) :: spec_name |
---|
1170 | |
---|
1171 | INTEGER(iwp) :: var_count, lsp !< |
---|
1172 | |
---|
1173 | |
---|
1174 | spec_name = TRIM(variable(4:)) |
---|
1175 | ! write(9,*) 'fm #32 .. air_chemistry ', air_chemistry |
---|
1176 | |
---|
1177 | IF ( .NOT. air_chemistry ) THEN |
---|
1178 | message_string = 'data_output_pr = ' // & |
---|
1179 | TRIM( data_output_pr(var_count) ) // ' is not imp' // & |
---|
1180 | 'lemented for air_chemistry = .FALSE.' |
---|
1181 | ! CALL message( 'check_parameters', 'PA0185', 1, 2, 0, 6, 0 ) |
---|
1182 | ELSE |
---|
1183 | DO lsp = 1, nspec |
---|
1184 | IF (TRIM( spec_name ) == TRIM( chem_species(lsp)%name ) ) THEN |
---|
1185 | dopr_index(var_count) = 900 |
---|
1186 | dopr_unit = 'ppm' |
---|
1187 | hom(:,2,900,:) = SPREAD( zu, 2, statistic_regions+1 ) |
---|
1188 | ENDIF |
---|
1189 | ENDDO |
---|
1190 | ENDIF |
---|
1191 | |
---|
1192 | END SUBROUTINE chem_check_data_output_pr |
---|
1193 | ! |
---|
1194 | !------------------------------------------------------------------------------! |
---|
1195 | ! |
---|
1196 | ! Description: |
---|
1197 | ! ------------ |
---|
1198 | !> Subroutine defining 3D output variables for chemical species |
---|
1199 | !------------------------------------------------------------------------------! |
---|
1200 | |
---|
1201 | |
---|
1202 | SUBROUTINE chem_data_output_3d( av, variable, found, local_pf ) |
---|
1203 | |
---|
1204 | |
---|
1205 | USE indices |
---|
1206 | |
---|
1207 | USE kinds |
---|
1208 | |
---|
1209 | |
---|
1210 | IMPLICIT NONE |
---|
1211 | |
---|
1212 | CHARACTER (LEN=*) :: variable !< |
---|
1213 | LOGICAL :: found !< |
---|
1214 | INTEGER(iwp) :: av !< |
---|
1215 | REAL(sp), DIMENSION(nxl:nxr,nys:nyn,nzb:nzt+1) :: local_pf !< |
---|
1216 | |
---|
1217 | !-- local variables |
---|
1218 | |
---|
1219 | INTEGER :: i, j, k, lsp |
---|
1220 | CHARACTER(len=16) :: spec_name |
---|
1221 | |
---|
1222 | |
---|
1223 | found = .FALSE. |
---|
1224 | |
---|
1225 | spec_name = TRIM(variable(4:)) |
---|
1226 | !av == 0 |
---|
1227 | |
---|
1228 | DO lsp=1,nspec |
---|
1229 | IF (TRIM(spec_name) == TRIM(chem_species(lsp)%name)) THEN |
---|
1230 | IF(myid == 0 .AND. chem_debug0 ) WRITE(6,*) 'Output of species ',TRIM(variable),' ',TRIM(chem_species(lsp)%name) |
---|
1231 | |
---|
1232 | IF (av == 0) THEN |
---|
1233 | DO i = nxl, nxr |
---|
1234 | DO j = nys, nyn |
---|
1235 | DO k = nzb, nzt+1 |
---|
1236 | local_pf(i,j,k) = chem_species(lsp)%conc(k,j,i) |
---|
1237 | ENDDO |
---|
1238 | ENDDO |
---|
1239 | ENDDO |
---|
1240 | |
---|
1241 | ELSE |
---|
1242 | DO i = nxl, nxr |
---|
1243 | DO j = nys, nyn |
---|
1244 | DO k = nzb, nzt+1 |
---|
1245 | local_pf(i,j,k) = chem_species(lsp)%conc_av(k,j,i) |
---|
1246 | ENDDO |
---|
1247 | ENDDO |
---|
1248 | ENDDO |
---|
1249 | ENDIF |
---|
1250 | |
---|
1251 | found = .TRUE. |
---|
1252 | ENDIF |
---|
1253 | ENDDO |
---|
1254 | |
---|
1255 | RETURN |
---|
1256 | END SUBROUTINE chem_data_output_3d |
---|
1257 | ! |
---|
1258 | !------------------------------------------------------------------------------! |
---|
1259 | ! |
---|
1260 | ! Description: |
---|
1261 | ! ------------ |
---|
1262 | !> Subroutine for averaging 3D data of chemical species |
---|
1263 | !------------------------------------------------------------------------------! |
---|
1264 | |
---|
1265 | SUBROUTINE chem_3d_data_averaging ( mode, variable ) |
---|
1266 | |
---|
1267 | USE control_parameters |
---|
1268 | |
---|
1269 | USE indices |
---|
1270 | |
---|
1271 | USE kinds |
---|
1272 | |
---|
1273 | USE surface_mod, & |
---|
1274 | ONLY: surf_def_h, surf_lsm_h, surf_usm_h |
---|
1275 | |
---|
1276 | IMPLICIT NONE |
---|
1277 | |
---|
1278 | CHARACTER (LEN=*) :: mode !< |
---|
1279 | CHARACTER (LEN=*) :: variable !< |
---|
1280 | |
---|
1281 | |
---|
1282 | INTEGER(iwp) :: i !< grid index x direction |
---|
1283 | INTEGER(iwp) :: j !< grid index y direction |
---|
1284 | INTEGER(iwp) :: k !< grid index z direction |
---|
1285 | INTEGER(iwp) :: m !< running index surface type |
---|
1286 | INTEGER(iwp) :: lsp !< running index for chem spcs |
---|
1287 | INTEGER(iwp) :: lsp_2 !< it looks like redundent .. will be delted ..bK |
---|
1288 | |
---|
1289 | IF ( mode == 'allocate' ) THEN |
---|
1290 | DO lsp = 1, nspec |
---|
1291 | IF (TRIM(variable(4:)) == TRIM(chem_species(lsp)%name)) THEN |
---|
1292 | ! lsp_2 = lsp |
---|
1293 | chem_species(lsp)%conc_av = 0.0_wp |
---|
1294 | |
---|
1295 | ENDIF |
---|
1296 | ENDDO |
---|
1297 | |
---|
1298 | ELSEIF ( mode == 'sum' ) THEN |
---|
1299 | |
---|
1300 | DO lsp = 1, nspec |
---|
1301 | IF (TRIM(variable(4:)) == TRIM(chem_species(lsp)%name)) THEN |
---|
1302 | ! lsp_2 = lsp |
---|
1303 | DO i = nxlg, nxrg |
---|
1304 | DO j = nysg, nyng |
---|
1305 | DO k = nzb, nzt+1 |
---|
1306 | chem_species(lsp)%conc_av(k,j,i) = chem_species(lsp)%conc_av(k,j,i) + & |
---|
1307 | chem_species(lsp)%conc(k,j,i) |
---|
1308 | ENDDO |
---|
1309 | ENDDO |
---|
1310 | ENDDO |
---|
1311 | ELSEIF ( TRIM(variable(4:)) == TRIM('cssws*') ) THEN |
---|
1312 | DO m = 1, surf_def_h(0)%ns |
---|
1313 | i = surf_def_h(0)%i(m) |
---|
1314 | j = surf_def_h(0)%j(m) |
---|
1315 | chem_species(lsp)%cssws_av(j,i) = chem_species(lsp)%cssws_av(j,i) + surf_def_h(0)%cssws(lsp,m) |
---|
1316 | ENDDO |
---|
1317 | DO m = 1, surf_lsm_h%ns |
---|
1318 | i = surf_lsm_h%i(m) |
---|
1319 | j = surf_lsm_h%j(m) |
---|
1320 | chem_species(lsp)%cssws_av(j,i) = chem_species(lsp)%cssws_av(j,i) + surf_lsm_h%cssws(lsp,m) |
---|
1321 | ENDDO |
---|
1322 | DO m = 1, surf_usm_h%ns |
---|
1323 | i = surf_usm_h%i(m) |
---|
1324 | j = surf_usm_h%j(m) |
---|
1325 | chem_species(lsp)%cssws_av(j,i) = chem_species(lsp)%cssws_av(j,i) + surf_usm_h%cssws(lsp,m) |
---|
1326 | ENDDO |
---|
1327 | |
---|
1328 | ENDIF |
---|
1329 | ENDDO |
---|
1330 | |
---|
1331 | ELSEIF ( mode == 'average' ) THEN |
---|
1332 | DO lsp = 1, nspec |
---|
1333 | IF (TRIM(variable(4:)) == TRIM(chem_species(lsp)%name)) THEN |
---|
1334 | ! lsp_2 = lsp |
---|
1335 | DO i = nxlg, nxrg |
---|
1336 | DO j = nysg, nyng |
---|
1337 | DO k = nzb, nzt+1 |
---|
1338 | chem_species(lsp)%conc_av(k,j,i) = chem_species(lsp)%conc_av(k,j,i) / REAL( average_count_3d, KIND=wp ) |
---|
1339 | ENDDO |
---|
1340 | ENDDO |
---|
1341 | ENDDO |
---|
1342 | |
---|
1343 | ELSEIF (TRIM(variable(4:)) == TRIM('cssws*') ) THEN |
---|
1344 | DO i = nxlg, nxrg |
---|
1345 | DO j = nysg, nyng |
---|
1346 | chem_species(lsp)%cssws_av(j,i) = chem_species(lsp)%cssws_av(j,i) / REAL( average_count_3d, KIND=wp ) |
---|
1347 | ENDDO |
---|
1348 | ENDDO |
---|
1349 | CALL exchange_horiz_2d( chem_species(lsp)%cssws_av, nbgp ) |
---|
1350 | ENDIF |
---|
1351 | ENDDO |
---|
1352 | |
---|
1353 | ENDIF |
---|
1354 | |
---|
1355 | END SUBROUTINE chem_3d_data_averaging |
---|
1356 | |
---|
1357 | !------------------------------------------------------------------------------! |
---|
1358 | ! |
---|
1359 | ! Description: |
---|
1360 | ! ------------ |
---|
1361 | !> Subroutine to write restart data for chemistry model |
---|
1362 | !------------------------------------------------------------------------------! |
---|
1363 | SUBROUTINE chem_last_actions |
---|
1364 | |
---|
1365 | |
---|
1366 | USE control_parameters |
---|
1367 | |
---|
1368 | USE kinds |
---|
1369 | |
---|
1370 | IMPLICIT NONE |
---|
1371 | |
---|
1372 | INTEGER(iwp) :: lsp !< |
---|
1373 | CHARACTER(LEN=20) :: cspcs_name |
---|
1374 | CHARACTER(LEN=20) :: cspcs_name_av |
---|
1375 | ! REAL(kind=wp), DIMENSION(nzb:nzt+1,nysg:nyng,nxlg:nxrg) :: chems_conc |
---|
1376 | |
---|
1377 | IF ( write_binary ) THEN |
---|
1378 | DO lsp = 1, nspec |
---|
1379 | cspcs_name = ' ' |
---|
1380 | cspcs_name_av = ' ' |
---|
1381 | cspcs_name = TRIM(chem_species(lsp)%name) |
---|
1382 | cspcs_name_av = TRIM(chem_species(lsp)%name)//'_av' |
---|
1383 | |
---|
1384 | WRITE(14) cspcs_name ; WRITE(14) chem_species(lsp)%conc |
---|
1385 | WRITE(14) cspcs_name_av; WRITE(14) chem_species(lsp)%conc_av |
---|
1386 | ENDDO |
---|
1387 | |
---|
1388 | WRITE ( 14 ) '*** end chem *** ' |
---|
1389 | |
---|
1390 | ENDIF |
---|
1391 | |
---|
1392 | END SUBROUTINE chem_last_actions |
---|
1393 | |
---|
1394 | !------------------------------------------------------------------------------! |
---|
1395 | ! |
---|
1396 | ! Description: |
---|
1397 | ! ------------ |
---|
1398 | !> Subroutine to read restart data of chemical species |
---|
1399 | !------------------------------------------------------------------------------! |
---|
1400 | |
---|
1401 | SUBROUTINE chem_read_restart_data( i, nxlfa, nxl_on_file, nxrfa, nxr_on_file, & |
---|
1402 | nynfa, nyn_on_file, nysfa, nys_on_file, & |
---|
1403 | offset_xa, offset_ya, overlap_count, tmp_2d, tmp_3d) |
---|
1404 | |
---|
1405 | USE control_parameters |
---|
1406 | |
---|
1407 | USE indices |
---|
1408 | |
---|
1409 | USE kinds |
---|
1410 | |
---|
1411 | USE pegrid |
---|
1412 | |
---|
1413 | IMPLICIT NONE |
---|
1414 | |
---|
1415 | CHARACTER (LEN=20) :: field_char !< |
---|
1416 | CHARACTER (LEN=20) :: spc_name_av !< |
---|
1417 | |
---|
1418 | INTEGER(iwp) :: i, lsp !< |
---|
1419 | INTEGER(iwp) :: k !< |
---|
1420 | INTEGER(iwp) :: nxlc !< |
---|
1421 | INTEGER(iwp) :: nxlf !< |
---|
1422 | INTEGER(iwp) :: nxl_on_file !< |
---|
1423 | INTEGER(iwp) :: nxrc !< |
---|
1424 | INTEGER(iwp) :: nxrf !< |
---|
1425 | INTEGER(iwp) :: nxr_on_file !< |
---|
1426 | INTEGER(iwp) :: nync !< |
---|
1427 | INTEGER(iwp) :: nynf !< |
---|
1428 | INTEGER(iwp) :: nyn_on_file !< |
---|
1429 | INTEGER(iwp) :: nysc !< |
---|
1430 | INTEGER(iwp) :: nysf !< |
---|
1431 | INTEGER(iwp) :: nys_on_file !< |
---|
1432 | INTEGER(iwp) :: overlap_count !< |
---|
1433 | |
---|
1434 | INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nxlfa !< |
---|
1435 | INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nxrfa !< |
---|
1436 | INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nynfa !< |
---|
1437 | INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: nysfa !< |
---|
1438 | INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: offset_xa !< |
---|
1439 | INTEGER(iwp), DIMENSION(numprocs_previous_run,1000) :: offset_ya !< |
---|
1440 | !! |
---|
1441 | REAL(wp), DIMENSION(nys_on_file-nbgp:nyn_on_file+nbgp, & !< 2D array to temp store data |
---|
1442 | nxl_on_file-nbgp:nxr_on_file+nbgp) :: tmp_2d !< |
---|
1443 | REAL(wp), DIMENSION(nzb:nzt+1,nys_on_file-nbgp:nyn_on_file+nbgp, & !< |
---|
1444 | nxl_on_file-nbgp:nxr_on_file+nbgp) :: tmp_3d !< 3D array to temp store data |
---|
1445 | |
---|
1446 | |
---|
1447 | IF ( initializing_actions == 'read_restart_data' ) THEN |
---|
1448 | READ ( 13 ) field_char |
---|
1449 | |
---|
1450 | DO WHILE ( TRIM( field_char ) /= '*** end chem ***') |
---|
1451 | DO k = 1, overlap_count |
---|
1452 | nxlf = nxlfa(i,k) |
---|
1453 | nxlc = nxlfa(i,k) + offset_xa(i,k) |
---|
1454 | nxrf = nxrfa(i,k) |
---|
1455 | nxrc = nxrfa(i,k) + offset_xa(i,k) |
---|
1456 | nysf = nysfa(i,k) |
---|
1457 | nysc = nysfa(i,k) + offset_ya(i,k) |
---|
1458 | nynf = nynfa(i,k) |
---|
1459 | nync = nynfa(i,k) + offset_ya(i,k) |
---|
1460 | |
---|
1461 | DO lsp = 1, nspec |
---|
1462 | spc_name_av = TRIM(chem_species(lsp)%name)//'_av' |
---|
1463 | IF (TRIM( field_char ) == TRIM(chem_species(lsp)%name) ) THEN |
---|
1464 | IF ( k == 1 ) READ ( 13 ) tmp_3d !< read data into tmp_3d |
---|
1465 | chem_species(lsp)%conc = tmp_3d !< fill ..%conc in the restart run |
---|
1466 | ELSEIF (TRIM( field_char ) == spc_name_av ) THEN |
---|
1467 | IF( k == 1 ) READ ( 13 ) tmp_3d |
---|
1468 | chem_species(lsp)%conc_av = tmp_3d |
---|
1469 | ENDIF |
---|
1470 | |
---|
1471 | ENDDO |
---|
1472 | |
---|
1473 | ENDDO |
---|
1474 | |
---|
1475 | READ ( 13 ) field_char |
---|
1476 | |
---|
1477 | ENDDO |
---|
1478 | |
---|
1479 | ! IF (TRIM( field_char ) == TRIM('surface_csflux') ) THEN |
---|
1480 | ! READ ( 13 ) surface_csflux |
---|
1481 | ! ENDIF |
---|
1482 | |
---|
1483 | ENDIF |
---|
1484 | |
---|
1485 | END SUBROUTINE chem_read_restart_data |
---|
1486 | ! |
---|
1487 | !------------------------------------------------------------------------------! |
---|
1488 | ! |
---|
1489 | ! Description: |
---|
1490 | ! ------------ |
---|
1491 | !> Subroutine calculating tendencies for chemical species |
---|
1492 | !------------------------------------------------------------------------------! |
---|
1493 | |
---|
1494 | SUBROUTINE chem_tendency ( cs_scalar_p, cs_scalar, tcs_scalar_m, pr_init_cs, i, j, i_omp_start, tn, ilsp, flux_s_cs, diss_s_cs, flux_l_cs, diss_l_cs ) |
---|
1495 | USE pegrid |
---|
1496 | USE advec_ws, ONLY: advec_s_ws |
---|
1497 | USE advec_s_pw_mod, ONLY: advec_s_pw |
---|
1498 | USE advec_s_up_mod, ONLY: advec_s_up |
---|
1499 | USE diffusion_s_mod, ONLY: diffusion_s |
---|
1500 | USE indices, ONLY: wall_flags_0 |
---|
1501 | USE surface_mod, & |
---|
1502 | ONLY : surf_def_h, surf_def_v, surf_lsm_h, surf_lsm_v, surf_usm_h, & |
---|
1503 | surf_usm_v |
---|
1504 | !> Only one chem_spcs recieved prog_eqns at time. |
---|
1505 | !> cem_tendency is called in prog_eqns over loop => nvar |
---|
1506 | |
---|
1507 | IMPLICIT NONE |
---|
1508 | |
---|
1509 | REAL(wp), DIMENSION(:,:,:), POINTER :: cs_scalar_p, cs_scalar, tcs_scalar_m |
---|
1510 | |
---|
1511 | INTEGER(iwp),INTENT(IN) :: i, j, i_omp_start, tn, ilsp |
---|
1512 | REAL(wp), DIMENSION(nzb+1:nzt,0:threads_per_task-1) :: flux_s_cs !< |
---|
1513 | REAL(wp), DIMENSION(nzb+1:nzt,0:threads_per_task-1) :: diss_s_cs !< |
---|
1514 | REAL(wp), DIMENSION(nzb+1:nzt,nys:nyn,0:threads_per_task-1) :: flux_l_cs !< |
---|
1515 | REAL(wp), DIMENSION(nzb+1:nzt,nys:nyn,0:threads_per_task-1) :: diss_l_cs !< |
---|
1516 | REAL(wp), DIMENSION(0:nz+1) :: pr_init_cs !< |
---|
1517 | |
---|
1518 | !-- local variables |
---|
1519 | |
---|
1520 | INTEGER :: k |
---|
1521 | ! |
---|
1522 | !-- Tendency-terms for chem spcs. |
---|
1523 | tend(:,j,i) = 0.0_wp |
---|
1524 | ! |
---|
1525 | !-- Advection terms |
---|
1526 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
1527 | IF ( ws_scheme_sca ) THEN |
---|
1528 | CALL advec_s_ws( i, j, cs_scalar, 'kc', flux_s_cs, diss_s_cs, & |
---|
1529 | flux_l_cs, diss_l_cs, i_omp_start, tn ) |
---|
1530 | ELSE |
---|
1531 | CALL advec_s_pw( i, j, cs_scalar ) |
---|
1532 | ENDIF |
---|
1533 | ELSE |
---|
1534 | CALL advec_s_up( i, j, cs_scalar ) |
---|
1535 | ENDIF |
---|
1536 | |
---|
1537 | ! |
---|
1538 | |
---|
1539 | !-- Diffusion terms ( ie hinteren 3 sind 0 ) |
---|
1540 | |
---|
1541 | CALL diffusion_s( i, j, cs_scalar, & |
---|
1542 | surf_def_h(0)%cssws(ilsp,:), surf_def_h(1)%cssws(ilsp,:), & |
---|
1543 | surf_def_h(2)%cssws(ilsp,:), & |
---|
1544 | surf_lsm_h%cssws(ilsp,:), surf_usm_h%cssws(ilsp,:), & |
---|
1545 | surf_def_v(0)%cssws(ilsp,:), surf_def_v(1)%cssws(ilsp,:), & |
---|
1546 | surf_def_v(2)%cssws(ilsp,:), surf_def_v(3)%cssws(ilsp,:), & |
---|
1547 | surf_lsm_v(0)%cssws(ilsp,:), surf_lsm_v(1)%cssws(ilsp,:), & |
---|
1548 | surf_lsm_v(2)%cssws(ilsp,:), surf_lsm_v(3)%cssws(ilsp,:), & |
---|
1549 | surf_usm_v(0)%cssws(ilsp,:), surf_usm_v(1)%cssws(ilsp,:), & |
---|
1550 | surf_usm_v(2)%cssws(ilsp,:), surf_usm_v(3)%cssws(ilsp,:) ) |
---|
1551 | |
---|
1552 | ! |
---|
1553 | !-- Prognostic equation for chem spcs |
---|
1554 | DO k = nzb+1, nzt |
---|
1555 | cs_scalar_p(k,j,i) = cs_scalar(k,j,i) + ( dt_3d * & |
---|
1556 | ( tsc(2) * tend(k,j,i) + & |
---|
1557 | tsc(3) * tcs_scalar_m(k,j,i) ) & |
---|
1558 | - tsc(5) * rdf_sc(k) & |
---|
1559 | * ( cs_scalar(k,j,i) - pr_init_cs(k) ) & |
---|
1560 | ) & |
---|
1561 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
1562 | BTEST( wall_flags_0(k,j,i), 0 ) & |
---|
1563 | ) |
---|
1564 | |
---|
1565 | IF ( cs_scalar_p(k,j,i) < 0.0_wp ) cs_scalar_p(k,j,i) = 0.1_wp * cs_scalar(k,j,i) !FKS6 |
---|
1566 | ENDDO |
---|
1567 | |
---|
1568 | ! |
---|
1569 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
1570 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
1571 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
1572 | DO k = nzb+1, nzt |
---|
1573 | tcs_scalar_m(k,j,i) = tend(k,j,i) |
---|
1574 | ENDDO |
---|
1575 | ELSEIF ( intermediate_timestep_count < & |
---|
1576 | intermediate_timestep_count_max ) THEN |
---|
1577 | DO k = nzb+1, nzt |
---|
1578 | tcs_scalar_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
1579 | 5.3125_wp * tcs_scalar_m(k,j,i) |
---|
1580 | ENDDO |
---|
1581 | ENDIF |
---|
1582 | ENDIF |
---|
1583 | ! |
---|
1584 | END SUBROUTINE chem_tendency |
---|
1585 | |
---|
1586 | !------------------------------------------------------------------------------! |
---|
1587 | ! |
---|
1588 | ! Description: |
---|
1589 | ! ------------ |
---|
1590 | !> Subroutine defining header output for chemistry model |
---|
1591 | !------------------------------------------------------------------------------! |
---|
1592 | SUBROUTINE chem_header ( io ) |
---|
1593 | |
---|
1594 | IMPLICIT NONE |
---|
1595 | |
---|
1596 | INTEGER(iwp), INTENT(IN) :: io !< Unit of the output file |
---|
1597 | |
---|
1598 | ! print*,'the header subroutine is still not operational' |
---|
1599 | !! |
---|
1600 | !!-- Write chemistry model header |
---|
1601 | ! WRITE( io, 3 ) |
---|
1602 | ! |
---|
1603 | ! IF ( radiation_scheme == "constant" ) THEN |
---|
1604 | ! WRITE( io, 4 ) net_radiation |
---|
1605 | ! ELSEIF ( radiation_scheme == "clear-sky" ) THEN |
---|
1606 | ! WRITE( io, 5 ) |
---|
1607 | ! ELSEIF ( radiation_scheme == "rrtmg" ) THEN |
---|
1608 | ! WRITE( io, 6 ) |
---|
1609 | ! IF ( .NOT. lw_radiation ) WRITE( io, 10 ) |
---|
1610 | ! IF ( .NOT. sw_radiation ) WRITE( io, 11 ) |
---|
1611 | ! ENDIF |
---|
1612 | ! |
---|
1613 | ! IF ( albedo_type == 0 ) THEN |
---|
1614 | ! WRITE( io, 7 ) albedo |
---|
1615 | ! ELSE |
---|
1616 | ! WRITE( io, 8 ) TRIM( albedo_type_name(albedo_type) ) |
---|
1617 | ! ENDIF |
---|
1618 | ! IF ( constant_albedo ) THEN |
---|
1619 | ! WRITE( io, 9 ) |
---|
1620 | ! ENDIF |
---|
1621 | ! |
---|
1622 | ! IF ( radiation .AND. radiation_scheme /= 'constant' ) THEN |
---|
1623 | ! WRITE ( io, 1 ) lambda |
---|
1624 | ! WRITE ( io, 2 ) day_init, time_utc_init |
---|
1625 | ! ENDIF |
---|
1626 | ! |
---|
1627 | ! WRITE( io, 12 ) dt_radiation |
---|
1628 | ! |
---|
1629 | ! 1 FORMAT (' Geograph. longitude : lambda = ',F4.1,' degr') |
---|
1630 | ! 2 FORMAT (' Day of the year at model start : day_init = ',I3 & |
---|
1631 | ! /' UTC time at model start : time_utc_init = ',F7.1' s') |
---|
1632 | ! 3 FORMAT (//' Radiation model information:'/ & |
---|
1633 | ! ' ----------------------------'/) |
---|
1634 | ! 4 FORMAT (' --> Using constant net radiation: net_radiation = ', F6.2, & |
---|
1635 | ! // 'W/m**2') |
---|
1636 | ! 5 FORMAT (' --> Simple radiation scheme for clear sky is used (no clouds,', & |
---|
1637 | ! ' default)') |
---|
1638 | ! 6 FORMAT (' --> RRTMG scheme is used') |
---|
1639 | ! 7 FORMAT (/' User-specific surface albedo: albedo =', F6.3) |
---|
1640 | ! 8 FORMAT (/' Albedo is set for land surface type: ', A) |
---|
1641 | ! 9 FORMAT (/' --> Albedo is fixed during the run') |
---|
1642 | !10 FORMAT (/' --> Longwave radiation is disabled') |
---|
1643 | !11 FORMAT (/' --> Shortwave radiation is disabled.') |
---|
1644 | !12 FORMAT (' Timestep: dt_radiation = ', F6.2, ' s') |
---|
1645 | ! |
---|
1646 | ! |
---|
1647 | END SUBROUTINE chem_header |
---|
1648 | |
---|
1649 | !------------------------------------------------------------------------------ |
---|
1650 | ! Description: |
---|
1651 | ! ------------ |
---|
1652 | !> Subroutine reading restart data for chemistry model input parameters |
---|
1653 | ! (FK: To make restarts work, I had to comment this routine. We actually |
---|
1654 | ! don't need it, since the namelist parameters are always read in, |
---|
1655 | ! also in case of a restart run) |
---|
1656 | !------------------------------------------------------------------------------ |
---|
1657 | ! SUBROUTINE chem_read_var_list |
---|
1658 | ! |
---|
1659 | ! ! USE kinds |
---|
1660 | ! ! USE chem_modules |
---|
1661 | ! |
---|
1662 | ! |
---|
1663 | ! IMPLICIT NONE |
---|
1664 | ! |
---|
1665 | ! CHARACTER (LEN=30) :: variable_chr !< dummy variable to read string |
---|
1666 | ! |
---|
1667 | ! |
---|
1668 | ! READ ( 13 ) variable_chr |
---|
1669 | ! DO WHILE ( TRIM( variable_chr ) /= '*** end chemistry ***' ) |
---|
1670 | ! |
---|
1671 | ! SELECT CASE ( TRIM( variable_chr ) ) |
---|
1672 | ! |
---|
1673 | ! CASE ( 'bc_cs_b' ) |
---|
1674 | ! READ ( 13 ) bc_cs_b |
---|
1675 | ! |
---|
1676 | ! |
---|
1677 | ! END SELECT |
---|
1678 | ! |
---|
1679 | ! READ ( 13 ) variable_chr |
---|
1680 | ! |
---|
1681 | ! ENDDO |
---|
1682 | ! |
---|
1683 | ! END SUBROUTINE chem_read_var_list |
---|
1684 | |
---|
1685 | !------------------------------------------------------------------------------ |
---|
1686 | ! Description: |
---|
1687 | ! ------------ |
---|
1688 | !> Skipping the chemistry-module parameters from restart-file (binary format). |
---|
1689 | ! (FK: To make restarts work, I had to comment this routine. We actually |
---|
1690 | ! don't need it, since the namelist parameters are always read in, |
---|
1691 | ! also in case of a restart run) |
---|
1692 | !------------------------------------------------------------------------------ |
---|
1693 | ! SUBROUTINE chem_skip_var_list |
---|
1694 | ! |
---|
1695 | ! IMPLICIT NONE |
---|
1696 | ! |
---|
1697 | ! CHARACTER (LEN=1) :: cdum |
---|
1698 | ! CHARACTER (LEN=30) :: variable_chr |
---|
1699 | ! |
---|
1700 | ! READ ( 13 ) variable_chr |
---|
1701 | ! |
---|
1702 | ! DO WHILE ( TRIM( variable_chr ) /= '*** end chemistry ***' ) |
---|
1703 | ! |
---|
1704 | ! READ ( 13 ) cdum |
---|
1705 | ! READ ( 13 ) variable_chr |
---|
1706 | ! |
---|
1707 | ! ENDDO |
---|
1708 | ! |
---|
1709 | ! END SUBROUTINE chem_skip_var_list |
---|
1710 | |
---|
1711 | |
---|
1712 | !------------------------------------------------------------------------------! |
---|
1713 | ! |
---|
1714 | ! Description: |
---|
1715 | ! ------------ |
---|
1716 | !> Subroutine writing restart data for chemistry model input parameters |
---|
1717 | ! (FK: To make restarts work, I had to comment this routine. We actually |
---|
1718 | ! don't need it, since the namelist parameters are always read in, |
---|
1719 | ! also in case of a restart run) |
---|
1720 | !------------------------------------------------------------------------------! |
---|
1721 | ! SUBROUTINE chem_write_var_list |
---|
1722 | ! |
---|
1723 | ! USE chem_modules |
---|
1724 | ! |
---|
1725 | ! USE kinds |
---|
1726 | ! |
---|
1727 | ! |
---|
1728 | ! IMPLICIT NONE |
---|
1729 | ! |
---|
1730 | ! INTEGER(iwp) :: lsp !< running index for chem spcs |
---|
1731 | ! |
---|
1732 | ! ! |
---|
1733 | ! !-- Writing out input parameters that are not part of chemistry_par namelist |
---|
1734 | ! !-- (namelist parameters are anyway read in again in case of restart) |
---|
1735 | ! DO lsp = 1, nvar |
---|
1736 | ! WRITE ( 14 ) 'conc_pr_init_'//chem_species(lsp)%name |
---|
1737 | ! WRITE ( 14 ) chem_species(lsp)%conc_pr_init |
---|
1738 | ! ENDDO |
---|
1739 | ! |
---|
1740 | ! WRITE ( 14 ) '*** end chemistry *** ' |
---|
1741 | ! |
---|
1742 | ! END SUBROUTINE chem_write_var_list |
---|
1743 | |
---|
1744 | |
---|
1745 | !------------------------------------------------------------------------------! |
---|
1746 | ! |
---|
1747 | ! Description: |
---|
1748 | ! ------------ |
---|
1749 | !> Subroutine for emission |
---|
1750 | !------------------------------------------------------------------------------! |
---|
1751 | SUBROUTINE chem_emissions |
---|
1752 | |
---|
1753 | USE chem_modules |
---|
1754 | |
---|
1755 | USE netcdf_data_input_mod, & |
---|
1756 | ONLY: street_type_f |
---|
1757 | |
---|
1758 | USE surface_mod, & |
---|
1759 | ONLY: surf_lsm_h |
---|
1760 | |
---|
1761 | |
---|
1762 | IMPLICIT NONE |
---|
1763 | |
---|
1764 | INTEGER(iwp) :: i !< running index for grid in x-direction |
---|
1765 | INTEGER(iwp) :: j !< running index for grid in y-direction |
---|
1766 | INTEGER(iwp) :: m !< running index for horizontal surfaces |
---|
1767 | INTEGER(iwp) :: lsp !< running index for chem spcs |
---|
1768 | |
---|
1769 | ! |
---|
1770 | !-- Comment??? (todo) |
---|
1771 | IF ( street_type_f%from_file ) THEN |
---|
1772 | ! |
---|
1773 | !-- Streets are lsm surfaces, hence, no usm surface treatment required |
---|
1774 | DO m = 1, surf_lsm_h%ns |
---|
1775 | i = surf_lsm_h%i(m) |
---|
1776 | j = surf_lsm_h%j(m) |
---|
1777 | |
---|
1778 | IF ( street_type_f%var(j,i) >= main_street_id .AND. & |
---|
1779 | street_type_f%var(j,i) < max_street_id ) THEN |
---|
1780 | DO lsp = 1, nvar |
---|
1781 | surf_lsm_h%cssws(lsp,m) = emiss_factor_main * surface_csflux(lsp) |
---|
1782 | ENDDO |
---|
1783 | ELSEIF ( street_type_f%var(j,i) >= side_street_id .AND. & |
---|
1784 | street_type_f%var(j,i) < main_street_id ) THEN |
---|
1785 | DO lsp = 1, nvar |
---|
1786 | surf_lsm_h%cssws(lsp,m) = emiss_factor_side * surface_csflux(lsp) |
---|
1787 | ENDDO |
---|
1788 | ELSE |
---|
1789 | surf_lsm_h%cssws(:,m) = 0.0_wp |
---|
1790 | ENDIF |
---|
1791 | ENDDO |
---|
1792 | |
---|
1793 | ENDIF |
---|
1794 | |
---|
1795 | END SUBROUTINE chem_emissions |
---|
1796 | |
---|
1797 | |
---|
1798 | #endif |
---|
1799 | END MODULE chemistry_model_mod |
---|
1800 | |
---|