Changeset 6333
- Timestamp:
- 2016-02-19T13:11:22+01:00 (8 years ago)
- Location:
- branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM
- Files:
-
- 1 deleted
- 75 edited
Legend:
- Unmodified
- Added
- Removed
-
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/ARCH/CMCC/arch-ifort_athena_xios.fcm
r6237 r6333 34 34 35 35 # required modules 36 # module load INTEL/intel_xe_2013 NETCDF/netcdf-4.3_parallel NETCDF/parallel-netcdf-1.3.1 HDF5/hdf5-1.8.11_parallel36 # module load INTEL/intel_xe_2013 NETCDF/netcdf-4.3_parallel_shared NETCDF/parallel-netcdf-1.3.1 HDF5/hdf5-1.8.11_parallel_shared 37 37 38 38 # Environment variables set by user. Others should automatically define when loading modules. 39 # export XIOS=/users/home/models/nemo/xios 39 #export XIOS=/users/home/models/nemo/xios 40 #export HDF5=/users/home/opt/hdf5/hdf5-1.8.11_parallel_shared 41 #export NETCDF=/users/home/opt/netcdf/netcdf-4.3_parallel_shared 40 42 41 %NCDF_INC -I$ NETCDF/include -I$PNETCDF/include42 %NCDF_LIB -L$ NETCDF/lib -lnetcdff -lnetcdf -L$PNETCDF/lib -lpnetcdf43 %HDF5_INC -I$ PHDF5/include44 %HDF5_LIB -L$ PHDF5/lib -lhdf5_hl -lhdf545 %XIOS_INC -I$ XIOS/inc46 %XIOS_LIB -L$ XIOS/lib -lxios43 %NCDF_INC -I${NETCDF}/include 44 %NCDF_LIB -L${NETCDF}/lib -lnetcdff -lnetcdf 45 %HDF5_INC -I${HDF5}/include 46 %HDF5_LIB -L${HDF5}/lib -lhdf5_hl -lhdf5 47 %XIOS_INC -I${XIOS}/inc 48 %XIOS_LIB -L${XIOS}/lib -lxios 47 49 %CPP cpp 48 50 %FC mpiifort 49 %FCFLAGS -r8 -O3 -xHost -fp-model source -traceback 51 %FCFLAGS -r8 -O3 -xHost -fp-model source -traceback ${CFLAGS} 50 52 %FFLAGS %FCFLAGS 51 53 %LD mpiifort 52 54 %FPPFLAGS -P -C -traditional 53 %LDFLAGS -lstdc++ -lz -lgpfs -lcurl 55 %LDFLAGS -lstdc++ -lz -lgpfs -lcurl ${LDFLAGS} 54 56 %AR ar 55 57 %ARFLAGS -r -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/AMM12/EXP00/namelist_cfg
r5501 r6333 200 200 / 201 201 !----------------------------------------------------------------------- 202 &namobc ! open boundaries parameters ("key_obc")203 !-----------------------------------------------------------------------204 /205 !-----------------------------------------------------------------------206 202 &namagrif ! AGRIF zoom ("key_agrif") 207 203 !----------------------------------------------------------------------- … … 369 365 / 370 366 !----------------------------------------------------------------------- 367 &namzdf_tmx_new ! new tidal mixing parameterization ("key_zdftmx_new") 368 !----------------------------------------------------------------------- 369 / 370 !----------------------------------------------------------------------- 371 371 &namsol ! elliptic solver / island / free surface 372 372 !----------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/C1D_PAPA/EXP00/namelist_cfg
r6237 r6333 179 179 / 180 180 !----------------------------------------------------------------------- 181 &namobc ! open boundaries parameters ("key_obc")182 !-----------------------------------------------------------------------183 /184 !-----------------------------------------------------------------------185 181 &namagrif ! AGRIF zoom ("key_agrif") 186 182 !----------------------------------------------------------------------- … … 307 303 / 308 304 !----------------------------------------------------------------------- 305 &namzdf_tmx_new ! new tidal mixing parameterization ("key_zdftmx_new") 306 !----------------------------------------------------------------------- 307 / 308 !----------------------------------------------------------------------- 309 309 &namsol ! elliptic solver / island / free surface 310 310 !----------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/GYRE/EXP00/namelist_cfg
r5407 r6333 160 160 / 161 161 !----------------------------------------------------------------------- 162 &namobc ! open boundaries parameters ("key_obc")163 !-----------------------------------------------------------------------164 /165 !-----------------------------------------------------------------------166 162 &namagrif ! AGRIF zoom ("key_agrif") 167 163 !----------------------------------------------------------------------- … … 304 300 / 305 301 !----------------------------------------------------------------------- 302 &namzdf_tmx_new ! new tidal mixing parameterization ("key_zdftmx_new") 303 !----------------------------------------------------------------------- 304 / 305 !----------------------------------------------------------------------- 306 306 &namsol ! elliptic solver / island / free surface 307 307 !----------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/GYRE_BFM/EXP00/namelist_cfg
r5407 r6333 165 165 / 166 166 !----------------------------------------------------------------------- 167 &namobc ! open boundaries parameters ("key_obc")168 !-----------------------------------------------------------------------169 /170 !-----------------------------------------------------------------------171 167 &namagrif ! AGRIF zoom ("key_agrif") 172 168 !----------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/GYRE_XIOS/EXP00/namelist_cfg
r5407 r6333 154 154 / 155 155 !----------------------------------------------------------------------- 156 &namobc ! open boundaries parameters ("key_obc")157 !-----------------------------------------------------------------------158 /159 !-----------------------------------------------------------------------160 156 &namagrif ! AGRIF zoom ("key_agrif") 161 157 !----------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/ORCA2_LIM/EXP00/namelist_cfg
r4990 r6333 165 165 / 166 166 !----------------------------------------------------------------------- 167 &namzdf_tmx_new ! new tidal mixing parameterization ("key_zdftmx_new") 168 !----------------------------------------------------------------------- 169 / 170 !----------------------------------------------------------------------- 167 171 &namsol ! elliptic solver / island / free surface 168 172 !----------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/ORCA2_LIM3/EXP00/iodef.xml
r5517 r6333 61 61 <file id="file2" name_suffix="_SBC" description="surface fluxes variables" > <!-- time step automaticaly defined based on nn_fsbc --> 62 62 <field field_ref="empmr" name="wfo" /> 63 <field field_ref="emp_oce" name="emp_oce" long_name="Evap minus Precip over ocean" /> 64 <field field_ref="emp_ice" name="emp_ice" long_name="Evap minus Precip over ice" /> 63 65 <field field_ref="qsr_oce" name="qsr_oce" /> 64 66 <field field_ref="qns_oce" name="qns_oce" /> -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/ORCA2_LIM3/EXP00/namelist_cfg
r4995 r6333 168 168 / 169 169 !----------------------------------------------------------------------- 170 &namzdf_tmx_new ! new tidal mixing parameterization ("key_zdftmx_new") 171 !----------------------------------------------------------------------- 172 / 173 !----------------------------------------------------------------------- 170 174 &namsol ! elliptic solver / island / free surface 171 175 !----------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/ORCA2_LIM_CFC_C14b/EXP00/1_namelist_cfg
r5407 r6333 5 5 !! namsbc_cpl, namtra_qsr, namsbc_rnf, 6 6 !! namsbc_apr, namsbc_ssr, namsbc_alb) 7 !! 4 - lateral boundary (namlbc, namcla, nam obc, namagrif, nambdy, nambdy_tide)7 !! 4 - lateral boundary (namlbc, namcla, namagrif, nambdy, nambdy_tide) 8 8 !! 5 - bottom boundary (nambfr, nambbc, nambbl) 9 9 !! 6 - Tracer (nameos, namtra_adv, namtra_ldf, namtra_dmp) … … 303 303 !! namlbc lateral momentum boundary condition 304 304 !! namcla cross land advection 305 !! namobc open boundaries parameters ("key_obc")306 305 !! namagrif agrif nested grid ( read by child model only ) ("key_agrif") 307 306 !! nambdy Unstructured open boundaries ("key_bdy") … … 319 318 !----------------------------------------------------------------------- 320 319 nn_cla = 0 ! advection between 2 ocean pts separates by land 321 /322 !-----------------------------------------------------------------------323 &namobc ! open boundaries parameters ("key_obc")324 !-----------------------------------------------------------------------325 ln_obc_clim = .false. ! climatological obc data files (T) or not (F)326 ln_vol_cst = .true. ! impose the total volume conservation (T) or not (F)327 ln_obc_fla = .false. ! Flather open boundary condition328 nn_obcdta = 1 ! = 0 the obc data are equal to the initial state329 ! = 1 the obc data are read in 'obc.dta' files330 cn_obcdta = 'annual' ! set to annual if obc datafile hold 1 year of data331 ! set to monthly if obc datafile hold 1 month of data332 rn_dpein = 1. ! damping time scale for inflow at east open boundary333 rn_dpwin = 1. ! - - - west - -334 rn_dpnin = 1. ! - - - north - -335 rn_dpsin = 1. ! - - - south - -336 rn_dpeob = 3000. ! time relaxation (days) for the east open boundary337 rn_dpwob = 15. ! - - - west - -338 rn_dpnob = 3000. ! - - - north - -339 rn_dpsob = 15. ! - - - south - -340 rn_volemp = 1. ! = 0 the total volume change with the surface flux (E-P-R)341 ! = 1 the total volume remains constant342 320 / 343 321 !----------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/ORCA2_LIM_CFC_C14b/EXP00/namelist_cfg
r5407 r6333 136 136 / 137 137 !----------------------------------------------------------------------- 138 &namobc ! open boundaries parameters ("key_obc")139 !-----------------------------------------------------------------------140 /141 !-----------------------------------------------------------------------142 138 &namagrif ! AGRIF zoom ("key_agrif") 143 139 !----------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/ORCA2_LIM_PISCES/EXP00/namelist_cfg
r4370 r6333 165 165 / 166 166 !----------------------------------------------------------------------- 167 &namzdf_tmx_new ! new tidal mixing parameterization ("key_zdftmx_new") 168 !----------------------------------------------------------------------- 169 / 170 !----------------------------------------------------------------------- 167 171 &namsol ! elliptic solver / island / free surface 168 172 !----------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/SHARED/field_def.xml
r5517 r6333 23 23 <field_group id="grid_T" grid_ref="grid_T_2D" > 24 24 <field id="e3t" long_name="T-cell thickness" standard_name="cell_thickness" unit="m" grid_ref="grid_T_3D"/> 25 <field id="e3t_0" long_name="Initial T-cell thickness" standard_name="ref_cell_thickness" unit="m" grid_ref="grid_T_3D"/> 25 26 26 27 <field id="toce" long_name="temperature" standard_name="sea_water_potential_temperature" unit="degC" grid_ref="grid_T_3D"/> … … 59 60 <field id="alpha" long_name="thermal expansion" unit="degC-1" grid_ref="grid_T_3D" /> 60 61 <field id="beta" long_name="haline contraction" unit="1e3" grid_ref="grid_T_3D" /> 61 <field id="bn2" long_name="squared Brunt-Vaisala frequency" unit="s-1" grid_ref="grid_T_3D" />62 62 <field id="rhop" long_name="potential density (sigma0)" standard_name="sea_water_sigma_theta" unit="kg/m3" grid_ref="grid_T_3D" /> 63 63 … … 174 174 <field_group id="SBC" grid_ref="grid_T_2D" > <!-- time step automaticaly defined based on nn_fsbc --> 175 175 <field id="empmr" long_name="Net Upward Water Flux" standard_name="water_flux_out_of_sea_ice_and_sea_water" unit="kg/m2/s" /> 176 <field id="emp_oce" long_name="Evap minus Precip over ocean" standard_name="evap_minus_precip_over_sea_water" unit="kg/m2/s" /> 177 <field id="emp_ice" long_name="Evap minus Precip over ice" standard_name="evap_minus_precip_over_sea_ice" unit="kg/m2/s" /> 176 178 <field id="saltflx" long_name="Downward salt flux" unit="1e-3/m2/s" /> 177 179 <field id="fmmflx" long_name="Water flux due to freezing/melting" unit="kg/m2/s" /> … … 274 276 <field id="micesalt" long_name="Mean ice salinity" unit="1e-3" /> 275 277 <field id="miceage" long_name="Mean ice age" unit="years" /> 278 <field id="alb_ice" long_name="Mean albedo over sea ice" unit="" /> 279 <field id="albedo" long_name="Mean albedo over sea ice and ocean" unit="" /> 276 280 277 281 <field id="iceage_cat" long_name="Ice age for categories" unit="days" axis_ref="ncatice" /> … … 324 328 <field id="vfxsub" long_name="snw sublimation" unit="m/day" /> 325 329 <field id="vfxspr" long_name="snw precipitation on ice" unit="m/day" /> 330 <field id="vfxthin" long_name="daily thermo ice prod. for thin ice(<20cm) + open water" unit="m/day" /> 326 331 327 332 <field id="afxtot" long_name="area tendency (total)" unit="day-1" /> … … 365 370 <field_group id="grid_U" grid_ref="grid_U_2D"> 366 371 <field id="e3u" long_name="U-cell thickness" standard_name="cell_thickness" unit="m" grid_ref="grid_U_3D" /> 372 <field id="e3u_0" long_name="Initial U-cell thickness" standard_name="ref_cell_thickness" unit="m" grid_ref="grid_U_3D"/> 367 373 <field id="utau" long_name="Wind Stress along i-axis" standard_name="surface_downward_x_stress" unit="N/m2" /> 368 374 <field id="uoce" long_name="ocean current along i-axis" standard_name="sea_water_x_velocity" unit="m/s" grid_ref="grid_U_3D" /> … … 400 406 <field_group id="grid_V" grid_ref="grid_V_2D"> 401 407 <field id="e3v" long_name="V-cell thickness" standard_name="cell_thickness" unit="m" grid_ref="grid_V_3D" /> 408 <field id="e3v_0" long_name="Initial V-cell thickness" standard_name="ref_cell_thickness" unit="m" grid_ref="grid_V_3D"/> 402 409 <field id="vtau" long_name="Wind Stress along j-axis" standard_name="surface_downward_y_stress" unit="N/m2" /> 403 410 <field id="voce" long_name="ocean current along j-axis" standard_name="sea_water_y_velocity" unit="m/s" grid_ref="grid_V_3D" /> … … 454 461 <!-- avt_tide: available with key_zdftmx --> 455 462 <field id="av_tide" long_name="tidal vertical diffusivity" standard_name="ocean_vertical_tracer_diffusivity_due_to_tides" unit="m2/s" /> 463 464 <!-- variables available with key_zdftmx_new --> 465 <field id="av_ratio" long_name="S over T diffusivity ratio" standard_name="salinity_over_temperature_diffusivity_ratio" unit="1" /> 466 <field id="av_wave" long_name="wave-induced vertical diffusivity" standard_name="ocean_vertical_tracer_diffusivity_due_to_internal_waves" unit="m2/s" /> 467 <field id="bn2" long_name="squared Brunt-Vaisala frequency" standard_name="squared_brunt_vaisala_frequency" unit="s-1" /> 468 <field id="bflx_tmx" long_name="wave-induced buoyancy flux" standard_name="buoyancy_flux_due_to_internal_waves" unit="W/kg" /> 469 <field id="pcmap_tmx" long_name="power consumed by wave-driven mixing" standard_name="vertically_integrated_power_consumption_by_wave_driven_mixing" unit="W/m2" grid_ref="grid_W_2D" /> 470 <field id="emix_tmx" long_name="power density available for mixing" standard_name="power_available_for_mixing_from_breaking_internal_waves" unit="W/kg" /> 456 471 457 472 <!-- variables available with key_diaar5 --> … … 849 864 <field id="Totlig" long_name="Total ligand concentation" unit="nmol/m3" grid_ref="grid_T_3D" /> 850 865 <field id="Biron" long_name="Bioavailable iron" unit="nmol/m3" grid_ref="grid_T_3D" /> 851 <field id="Sdenit" long_name="Nitrate reduction in the sediments" unit="mol/m2/s" /> 866 <field id="Sdenit" long_name="Nitrate reduction in the sediments" unit="molN/m2/s" /> 867 <field id="SedCal" long_name="Calcite burial in the sediments" unit="molC/m2/s" /> 868 <field id="SedSi" long_name="Silicon burial in the sediments" unit="molSi/m2/s" /> 869 <field id="SedC" long_name="Organic C burial in the sediments" unit="molC/m2/s" /> 852 870 <field id="Ironice" long_name="Iron input/uptake due to sea ice" unit="mol/m2/s" /> 853 871 <field id="HYDR" long_name="Iron input from hydrothemal vents" unit="mol/m2/s" grid_ref="grid_T_3D" /> -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/SHARED/namelist_ice_lim3_ref
r5429 r6333 21 21 cn_icerst_outdir = "." ! directory in which to write output ice restarts 22 22 ln_limdyn = .true. ! ice dynamics (T) or thermodynamics only (F) 23 rn_amax = 0.999 ! maximum tolerated ice concentration 23 rn_amax_n = 0.999 ! maximum tolerated ice concentration NH 24 rn_amax_s = 0.999 ! maximum tolerated ice concentration SH 24 25 ln_limdiahsb = .false. ! check the heat and salt budgets (T) or not (F) 25 26 ln_limdiaout = .true. ! output the heat and salt budgets (T) or not (F) … … 85 86 rn_hnewice = 0.1 ! thickness for new ice formation in open water (m) 86 87 ln_frazil = .false. ! use frazil ice collection thickness as a function of wind (T) or not (F) 87 rn_maxfrazb = 0.0 ! maximum fraction of frazil ice collecting at the ice base88 rn_maxfrazb = 1.0 ! maximum fraction of frazil ice collecting at the ice base 88 89 rn_vfrazb = 0.417 ! thresold drift speed for frazil ice collecting at the ice bottom (m/s) 89 90 rn_Cfrazb = 5.0 ! squeezing coefficient for frazil ice collecting at the ice bottom -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/SHARED/namelist_ref
r5783 r6333 5 5 !! namsbc_cpl, namtra_qsr, namsbc_rnf, 6 6 !! namsbc_apr, namsbc_ssr, namsbc_alb) 7 !! 4 - lateral boundary (namlbc, namcla, nam obc, namagrif, nambdy, nambdy_tide)7 !! 4 - lateral boundary (namlbc, namcla, namagrif, nambdy, nambdy_tide) 8 8 !! 5 - bottom boundary (nambfr, nambbc, nambbl) 9 9 !! 6 - Tracer (nameos, namtra_adv, namtra_ldf, namtra_dmp) 10 10 !! 7 - dynamics (namdyn_adv, namdyn_vor, namdyn_hpg, namdyn_spg, namdyn_ldf) 11 !! 8 - Verical physics (namzdf, namzdf_ric, namzdf_tke, namzdf_kpp, namzdf_ddm, namzdf_tmx )11 !! 8 - Verical physics (namzdf, namzdf_ric, namzdf_tke, namzdf_kpp, namzdf_ddm, namzdf_tmx, namzdf_tmx_new) 12 12 !! 9 - diagnostics (namnc4, namtrd, namspr, namflo, namhsb, namsto) 13 13 !! 10 - miscellaneous (namsol, nammpp, namctl) … … 408 408 ln_qsr_2bd = .false. ! 2 bands light penetration 409 409 ln_qsr_bio = .false. ! bio-model light penetration 410 nn_chldta = 1 ! RGB : Chl data (=1) or cst value (=0)410 nn_chldta = 1 ! RGB : 2D Chl data (=1), 3D Chl data (=2) or cst value (=0) 411 411 rn_abs = 0.58 ! RGB & 2 bands: fraction of light (rn_si1) 412 412 rn_si0 = 0.35 ! RGB & 2 bands: shortess depth of extinction … … 500 500 &namsbc_alb ! albedo parameters 501 501 !----------------------------------------------------------------------- 502 rn_cloud = 0.06 ! cloud correction to snow and ice albedo 503 rn_albice = 0.53 ! albedo of melting ice in the arctic and antarctic 504 rn_alphd = 0.80 ! coefficients for linear interpolation used to 505 rn_alphc = 0.65 ! compute albedo between two extremes values 506 rn_alphdi = 0.72 ! (Pyane, 1972) 502 nn_ice_alb = 0 ! parameterization of ice/snow albedo 503 ! 0: Shine & Henderson-Sellers (JGR 1985) 504 ! 1: "home made" based on Brandt et al. (J. Climate 2005) 505 ! and Grenfell & Perovich (JGR 2004) 506 rn_albice = 0.53 ! albedo of bare puddled ice (values from 0.49 to 0.58) 507 ! 0.53 (default) => if nn_ice_alb=0 508 ! 0.50 (default) => if nn_ice_alb=1 507 509 / 508 510 !----------------------------------------------------------------------- … … 546 548 !! namlbc lateral momentum boundary condition 547 549 !! namcla cross land advection 548 !! namobc open boundaries parameters ("key_obc")549 550 !! namagrif agrif nested grid ( read by child model only ) ("key_agrif") 550 551 !! nambdy Unstructured open boundaries ("key_bdy") … … 563 564 !----------------------------------------------------------------------- 564 565 nn_cla = 0 ! advection between 2 ocean pts separates by land 565 /566 !-----------------------------------------------------------------------567 &namobc ! open boundaries parameters ("key_obc")568 !-----------------------------------------------------------------------569 ln_obc_clim = .false. ! climatological obc data files (T) or not (F)570 ln_vol_cst = .true. ! impose the total volume conservation (T) or not (F)571 ln_obc_fla = .false. ! Flather open boundary condition572 nn_obcdta = 1 ! = 0 the obc data are equal to the initial state573 ! = 1 the obc data are read in 'obc.dta' files574 cn_obcdta = 'annual' ! set to annual if obc datafile hold 1 year of data575 ! set to monthly if obc datafile hold 1 month of data576 rn_dpein = 1. ! damping time scale for inflow at east open boundary577 rn_dpwin = 1. ! - - - west - -578 rn_dpnin = 1. ! - - - north - -579 rn_dpsin = 1. ! - - - south - -580 rn_dpeob = 3000. ! time relaxation (days) for the east open boundary581 rn_dpwob = 15. ! - - - west - -582 rn_dpnob = 3000. ! - - - north - -583 rn_dpsob = 15. ! - - - south - -584 rn_volemp = 1. ! = 0 the total volume change with the surface flux (E-P-R)585 ! = 1 the total volume remains constant586 566 / 587 567 !----------------------------------------------------------------------- … … 898 878 !! Tracers & Dynamics vertical physics namelists 899 879 !!====================================================================== 900 !! namzdf vertical physics 901 !! namzdf_ric richardson number dependent vertical mixing ("key_zdfric") 902 !! namzdf_tke TKE dependent vertical mixing ("key_zdftke") 903 !! namzdf_kpp KPP dependent vertical mixing ("key_zdfkpp") 904 !! namzdf_ddm double diffusive mixing parameterization ("key_zdfddm") 905 !! namzdf_tmx tidal mixing parameterization ("key_zdftmx") 880 !! namzdf vertical physics 881 !! namzdf_ric richardson number dependent vertical mixing ("key_zdfric") 882 !! namzdf_tke TKE dependent vertical mixing ("key_zdftke") 883 !! namzdf_kpp KPP dependent vertical mixing ("key_zdfkpp") 884 !! namzdf_ddm double diffusive mixing parameterization ("key_zdfddm") 885 !! namzdf_tmx tidal mixing parameterization ("key_zdftmx") 886 !! namzdf_tmx_new new tidal mixing parameterization ("key_zdftmx_new") 906 887 !!====================================================================== 907 888 ! … … 1010 991 rn_tfe_itf = 1. ! ITF tidal dissipation efficiency 1011 992 / 1012 993 !----------------------------------------------------------------------- 994 &namzdf_tmx_new ! new tidal mixing parameterization ("key_zdftmx_new") 995 !----------------------------------------------------------------------- 996 nn_zpyc = 1 ! pycnocline-intensified dissipation scales as N (=1) or N^2 (=2) 997 ln_mevar = .true. ! variable (T) or constant (F) mixing efficiency 998 ln_tsdiff = .true. ! account for differential T/S mixing (T) or not (F) 999 / 1013 1000 !!====================================================================== 1014 1001 !! *** Miscellaneous namelists *** -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/CONFIG/SHARED/namelist_top_ref
r5416 r6333 62 62 rn_ahtrc_0 = 2000. ! horizontal eddy diffusivity for tracers [m2/s] 63 63 rn_ahtrb_0 = 0. ! background eddy diffusivity for ldf_iso [m2/s] 64 rn_fact_lap = 1. ! enhanced zonal eddy diffusivity 64 65 / 65 66 !----------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modarrays.F90
r6237 r6333 1 1 ! 2 ! $Id : modarrays.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modbc.F90
r6237 r6333 1 1 ! 2 ! $Id : modbc.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modbcfunction.F90
r6237 r6333 1 1 ! 2 ! $Id : modbcfunction.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modcluster.F90
r6237 r6333 1 1 ! 2 ! $Id : modcluster.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modcurgridfunctions.F90
r6237 r6333 1 1 ! 2 ! $Id : modcurgridfunctions.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modinitvars.F90
r6237 r6333 1 1 ! 2 ! $Id : modinitvars.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! Agrif (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modinterp.F90
r6237 r6333 1 1 ! 2 ! $Id : modinterp.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modinterpbasic.F90
r6237 r6333 1 1 ! 2 ! $Id : modinterpbasic.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modmask.F90
r6237 r6333 1 1 ! 2 ! $Id : modmask.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modmpp.F90
r6237 r6333 1 1 ! 2 ! $Id : modmpp.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modsauv.F90
r6237 r6333 1 1 ! 2 ! $Id : modsauv.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modupdate.F90
r6237 r6333 1 1 ! 2 ! $Id : modupdate.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modupdatebasic.F90
r6237 r6333 1 1 ! 2 ! $Id : modupdatebasic.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! AGRIF (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/EXTERNAL/AGRIF/AGRIF_FILES/modutil.F90
r6237 r6333 1 1 ! 2 ! $Id : modutil.F90 4779 2014-09-19 14:21:37Z rblod$2 ! $Id$ 3 3 ! 4 4 ! Agrif (Adaptive Grid Refinement In Fortran) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/LIM_SRC_2/limistate_2.F90
r5781 r6333 69 69 IF( .NOT. ln_limini ) THEN 70 70 71 tfu(:,:) = eos_fzp( tsn(:,:,1,jp_sal) ) * tmask(:,:,1) ! freezing/melting point of sea water [Celcius] 71 CALL eos_fzp( tsn(:,:,1,jp_sal), tfu(:,:) ) ! freezing/melting point of sea water [Celcius] 72 tfu(:,:) = tfu(:,:) * tmask(:,:,1) 72 73 73 74 DO jj = 1, jpj -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/LIM_SRC_3/ice.F90
r5781 r6333 301 301 302 302 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: ftr_ice !: transmitted solar radiation under ice 303 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:) :: rn_amax_2d !: maximum ice concentration 2d array 303 304 304 305 !!-------------------------------------------------------------------------- … … 372 373 INTEGER , PUBLIC :: nlay_i !: number of ice layers 373 374 INTEGER , PUBLIC :: nlay_s !: number of snow layers 374 CHARACTER(len= 32), PUBLIC :: cn_icerst_in !: suffix of ice restart name (input)375 CHARACTER(len=80), PUBLIC :: cn_icerst_in !: suffix of ice restart name (input) 375 376 CHARACTER(len=256), PUBLIC :: cn_icerst_indir !: ice restart input directory 376 CHARACTER(len= 32), PUBLIC :: cn_icerst_out !: suffix of ice restart name (output)377 CHARACTER(len=80), PUBLIC :: cn_icerst_out !: suffix of ice restart name (output) 377 378 CHARACTER(len=256), PUBLIC :: cn_icerst_outdir!: ice restart output directory 378 379 LOGICAL , PUBLIC :: ln_limdyn !: flag for ice dynamics (T) or not (F) 379 380 LOGICAL , PUBLIC :: ln_icectl !: flag for sea-ice points output (T) or not (F) 380 REAL(wp) , PUBLIC :: rn_amax !: maximum ice concentration 381 REAL(wp) , PUBLIC :: rn_amax_n !: maximum ice concentration Northern hemisphere 382 REAL(wp) , PUBLIC :: rn_amax_s !: maximum ice concentration Southern hemisphere 381 383 INTEGER , PUBLIC :: iiceprt !: debug i-point 382 384 INTEGER , PUBLIC :: jiceprt !: debug j-point … … 438 440 & afx_tot(jpi,jpj) , afx_thd(jpi,jpj), afx_dyn(jpi,jpj) , & 439 441 & fhtur (jpi,jpj) , ftr_ice(jpi,jpj,jpl), qlead (jpi,jpj) , & 442 & rn_amax_2d(jpi,jpj), & 440 443 & sfx_res(jpi,jpj) , sfx_bri(jpi,jpj) , sfx_dyn(jpi,jpj) , & 441 444 & sfx_bog(jpi,jpj) , sfx_bom(jpi,jpj) , sfx_sum(jpi,jpj) , sfx_sni(jpi,jpj) , sfx_opw(jpi,jpj) , & -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/LIM_SRC_3/limcons.F90
r5781 r6333 256 256 ENDIF 257 257 IF ( zvmin < -epsi10 ) WRITE(numout,*) 'violation v_i<0 [m] (',cd_routine,') = ',zvmin 258 IF ( zamax > rn_amax+epsi10 .AND. cd_routine /= 'limtrp' .AND. cd_routine /= 'limitd_me' ) THEN 258 IF ( zamax > MAX( rn_amax_n, rn_amax_s ) + epsi10 .AND. & 259 & cd_routine /= 'limtrp' .AND. cd_routine /= 'limitd_me' ) THEN 259 260 WRITE(numout,*) 'violation a_i>amax (',cd_routine,') = ',zamax 260 261 ENDIF -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/LIM_SRC_3/limistate.F90
r5781 r6333 117 117 118 118 ! basal temperature (considered at freezing point) 119 t_bo(:,:) = ( eos_fzp( sss_m(:,:) ) + rt0 ) * tmask(:,:,1) 119 CALL eos_fzp( sss_m(:,:), t_bo(:,:) ) 120 t_bo(:,:) = ( t_bo(:,:) + rt0 ) * tmask(:,:,1) 120 121 121 122 IF( ln_iceini ) THEN -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/LIM_SRC_3/limsbc.F90
r5781 r6333 94 94 !! - fr_i : ice fraction 95 95 !! - tn_ice : sea-ice surface temperature 96 !! - alb_ice : sea-ice albedo ( only useful incoupled mode)96 !! - alb_ice : sea-ice albedo (recomputed only for coupled mode) 97 97 !! 98 98 !! References : Goosse, H. et al. 1996, Bul. Soc. Roy. Sc. Liege, 65, 87-90. … … 106 106 REAL(wp) :: zqsr ! New solar flux received by the ocean 107 107 ! 108 REAL(wp), POINTER, DIMENSION(:,:,:) :: zalb_cs, zalb_os ! 2D/3D workspace 108 REAL(wp), POINTER, DIMENSION(:,:,:) :: zalb_cs, zalb_os ! 3D workspace 109 REAL(wp), POINTER, DIMENSION(:,:) :: zalb ! 2D workspace 109 110 !!--------------------------------------------------------------------- 110 111 111 112 ! make calls for heat fluxes before it is modified 113 ! pfrld is the lead fraction at the previous time step (actually between TRP and THD) 112 114 IF( iom_use('qsr_oce') ) CALL iom_put( "qsr_oce" , qsr_oce(:,:) * pfrld(:,:) ) ! solar flux at ocean surface 113 115 IF( iom_use('qns_oce') ) CALL iom_put( "qns_oce" , qns_oce(:,:) * pfrld(:,:) + qemp_oce(:,:) ) ! non-solar flux at ocean surface … … 118 120 IF( iom_use('qt_ice' ) ) CALL iom_put( "qt_ice" , SUM( ( qns_ice(:,:,:) + qsr_ice(:,:,:) ) & 119 121 & * a_i_b(:,:,:), dim=3 ) + qemp_ice(:,:) ) 120 IF( iom_use('qemp_oce' ) ) CALL iom_put( "qemp_oce" , qemp_oce(:,:) ) 121 IF( iom_use('qemp_ice' ) ) CALL iom_put( "qemp_ice" , qemp_ice(:,:) ) 122 123 ! pfrld is the lead fraction at the previous time step (actually between TRP and THD) 122 IF( iom_use('qemp_oce') ) CALL iom_put( "qemp_oce" , qemp_oce(:,:) ) 123 IF( iom_use('qemp_ice') ) CALL iom_put( "qemp_ice" , qemp_ice(:,:) ) 124 IF( iom_use('emp_oce' ) ) CALL iom_put( "emp_oce" , emp_oce(:,:) ) ! emp over ocean (taking into account the snow blown away from the ice) 125 IF( iom_use('emp_ice' ) ) CALL iom_put( "emp_ice" , emp_ice(:,:) ) ! emp over ice (taking into account the snow blown away from the ice) 126 127 ! clem 2016: albedo output 128 CALL wrk_alloc( jpi,jpj, zalb ) 129 130 zalb(:,:) = 0._wp 131 WHERE ( SUM( a_i_b, dim=3 ) <= epsi06 ) ; zalb(:,:) = 0.066_wp 132 ELSEWHERE ; zalb(:,:) = SUM( alb_ice * a_i_b, dim=3 ) / SUM( a_i_b, dim=3 ) 133 END WHERE 134 IF( iom_use('alb_ice' ) ) CALL iom_put( "alb_ice" , zalb(:,:) ) ! ice albedo output 135 136 zalb(:,:) = SUM( alb_ice * a_i_b, dim=3 ) + 0.066_wp * ( 1._wp - SUM( a_i_b, dim=3 ) ) 137 IF( iom_use('albedo' ) ) CALL iom_put( "albedo" , zalb(:,:) ) ! ice albedo output 138 139 CALL wrk_dealloc( jpi,jpj, zalb ) 140 ! 141 124 142 DO jj = 1, jpj 125 143 DO ji = 1, jpi -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/LIM_SRC_3/limthd_lac.F90
r5781 r6333 75 75 INTEGER :: ii, ij, iter ! - - 76 76 REAL(wp) :: ztmelts, zdv, zfrazb, zweight, zde ! local scalars 77 REAL(wp) :: zgamafr, zvfrx, zvgx, ztaux, ztwogp, zf , zhicol_new! - -77 REAL(wp) :: zgamafr, zvfrx, zvgx, ztaux, ztwogp, zf ! - - 78 78 REAL(wp) :: ztenagm, zvfry, zvgy, ztauy, zvrel2, zfp, zsqcd , zhicrit ! - - 79 LOGICAL :: iterate_frazil ! iterate frazil ice collection thickness80 79 CHARACTER (len = 15) :: fieldid 81 80 … … 108 107 REAL(wp), POINTER, DIMENSION(:,:) :: zsmv_i_1d ! 1-D version of smv_i 109 108 110 REAL(wp), POINTER, DIMENSION(:,:,:) :: ze_i_1d 111 112 REAL(wp), POINTER, DIMENSION(:,:) :: zvrel 113 114 REAL(wp) :: zcai = 1.4e-3_wp 109 REAL(wp), POINTER, DIMENSION(:,:,:) :: ze_i_1d !: 1-D version of e_i 110 111 REAL(wp), POINTER, DIMENSION(:,:) :: zvrel ! relative ice / frazil velocity 112 113 REAL(wp) :: zcai = 1.4e-3_wp ! ice-air drag (clem: should be dependent on coupling/forcing used) 115 114 !!-----------------------------------------------------------------------! 116 115 … … 143 142 !------------------------------------------------------------------------------! 144 143 ! hicol is the thickness of new ice formed in open water 145 ! hicol can be either prescribed (frazswi = 0) 146 ! or computed (frazswi = 1) 144 ! hicol can be either prescribed (frazswi = 0) or computed (frazswi = 1) 147 145 ! Frazil ice forms in open water, is transported by wind 148 146 ! accumulates at the edge of the consolidated ice edge … … 155 153 zvrel(:,:) = 0._wp 156 154 157 ! Default new ice thickness 158 hicol(:,:) = rn_hnewice 155 ! Default new ice thickness 156 WHERE( qlead(:,:) < 0._wp ) ; hicol = rn_hnewice 157 ELSEWHERE ; hicol = 0._wp 158 END WHERE 159 159 160 160 IF( ln_frazil ) THEN … … 182 182 & + vtau_ice(ji ,jj ) * vmask(ji ,jj ,1) ) * 0.5_wp 183 183 ! Square root of wind stress 184 ztenagm = SQRT( SQRT( ztaux **2 + ztauy**2) )184 ztenagm = SQRT( SQRT( ztaux * ztaux + ztauy * ztauy ) ) 185 185 186 186 !--------------------- … … 205 205 zvrel2 = MAX( ( zvfrx - zvgx ) * ( zvfrx - zvgx ) & 206 206 & + ( zvfry - zvgy ) * ( zvfry - zvgy ) , 0.15 * 0.15 ) 207 zvrel(ji,jj) 207 zvrel(ji,jj) = SQRT( zvrel2 ) 208 208 209 209 !--------------------- 210 210 ! Iterative procedure 211 211 !--------------------- 212 hicol(ji,jj) = zhicrit + 0.1 213 hicol(ji,jj) = zhicrit + hicol(ji,jj) & 214 & / ( hicol(ji,jj) * hicol(ji,jj) - zhicrit * zhicrit ) * ztwogp * zvrel2 215 216 !!gm better coding: above: hicol(ji,jj) * hicol(ji,jj) = (zhicrit + 0.1)*(zhicrit + 0.1) 217 !!gm = zhicrit**2 + 0.2*zhicrit +0.01 218 !!gm therefore the 2 lines with hicol can be replaced by 1 line: 219 !!gm hicol(ji,jj) = zhicrit + (zhicrit + 0.1) / ( 0.2 * zhicrit + 0.01 ) * ztwogp * zvrel2 220 !!gm further more (zhicrit + 0.1)/(0.2 * zhicrit + 0.01 )*ztwogp can be computed one for all outside the DO loop 212 hicol(ji,jj) = zhicrit + ( zhicrit + 0.1 ) & 213 & / ( ( zhicrit + 0.1 ) * ( zhicrit + 0.1 ) - zhicrit * zhicrit ) * ztwogp * zvrel2 221 214 222 215 iter = 1 223 iterate_frazil = .true. 224 225 DO WHILE ( iter < 100 .AND. iterate_frazil ) 226 zf = ( hicol(ji,jj) - zhicrit ) * ( hicol(ji,jj)**2 - zhicrit**2 ) & 227 - hicol(ji,jj) * zhicrit * ztwogp * zvrel2 228 zfp = ( hicol(ji,jj) - zhicrit ) * ( 3.0*hicol(ji,jj) + zhicrit ) & 229 - zhicrit * ztwogp * zvrel2 230 zhicol_new = hicol(ji,jj) - zf/zfp 231 hicol(ji,jj) = zhicol_new 232 216 DO WHILE ( iter < 20 ) 217 zf = ( hicol(ji,jj) - zhicrit ) * ( hicol(ji,jj) * hicol(ji,jj) - zhicrit * zhicrit ) - & 218 & hicol(ji,jj) * zhicrit * ztwogp * zvrel2 219 zfp = ( hicol(ji,jj) - zhicrit ) * ( 3.0 * hicol(ji,jj) + zhicrit ) - zhicrit * ztwogp * zvrel2 220 221 hicol(ji,jj) = hicol(ji,jj) - zf/zfp 233 222 iter = iter + 1 234 235 END DO ! do while 223 END DO 236 224 237 225 ENDIF ! end of selection of pixels where ice forms 238 226 239 END DO ! loop on ji ends240 END DO ! loop on jj ends241 !242 CALL lbc_lnk( zvrel(:,:), 'T', 1. )243 CALL lbc_lnk( hicol(:,:), 'T', 1. )227 END DO 228 END DO 229 ! 230 CALL lbc_lnk( zvrel(:,:), 'T', 1. ) 231 CALL lbc_lnk( hicol(:,:), 'T', 1. ) 244 232 245 233 ENDIF ! End of computation of frazil ice collection thickness … … 282 270 ! Move from 2-D to 1-D vectors 283 271 !------------------------------ 284 ! If ocean gains heat do nothing 285 ! 0therwise compute new ice formation 272 ! If ocean gains heat do nothing. Otherwise compute new ice formation 286 273 287 274 IF ( nbpac > 0 ) THEN … … 297 284 END DO 298 285 299 CALL tab_2d_1d( nbpac, qlead_1d (1:nbpac) , qlead , jpi, jpj, npac(1:nbpac) ) 300 CALL tab_2d_1d( nbpac, t_bo_1d (1:nbpac) , t_bo , jpi, jpj, npac(1:nbpac) ) 301 CALL tab_2d_1d( nbpac, sfx_opw_1d(1:nbpac) , sfx_opw, jpi, jpj, npac(1:nbpac) ) 302 CALL tab_2d_1d( nbpac, wfx_opw_1d(1:nbpac) , wfx_opw, jpi, jpj, npac(1:nbpac) ) 303 CALL tab_2d_1d( nbpac, hicol_1d (1:nbpac) , hicol , jpi, jpj, npac(1:nbpac) ) 304 CALL tab_2d_1d( nbpac, zvrel_1d (1:nbpac) , zvrel , jpi, jpj, npac(1:nbpac) ) 305 306 CALL tab_2d_1d( nbpac, hfx_thd_1d(1:nbpac) , hfx_thd, jpi, jpj, npac(1:nbpac) ) 307 CALL tab_2d_1d( nbpac, hfx_opw_1d(1:nbpac) , hfx_opw, jpi, jpj, npac(1:nbpac) ) 286 CALL tab_2d_1d( nbpac, qlead_1d (1:nbpac) , qlead , jpi, jpj, npac(1:nbpac) ) 287 CALL tab_2d_1d( nbpac, t_bo_1d (1:nbpac) , t_bo , jpi, jpj, npac(1:nbpac) ) 288 CALL tab_2d_1d( nbpac, sfx_opw_1d(1:nbpac) , sfx_opw , jpi, jpj, npac(1:nbpac) ) 289 CALL tab_2d_1d( nbpac, wfx_opw_1d(1:nbpac) , wfx_opw , jpi, jpj, npac(1:nbpac) ) 290 CALL tab_2d_1d( nbpac, hicol_1d (1:nbpac) , hicol , jpi, jpj, npac(1:nbpac) ) 291 CALL tab_2d_1d( nbpac, zvrel_1d (1:nbpac) , zvrel , jpi, jpj, npac(1:nbpac) ) 292 293 CALL tab_2d_1d( nbpac, hfx_thd_1d(1:nbpac) , hfx_thd , jpi, jpj, npac(1:nbpac) ) 294 CALL tab_2d_1d( nbpac, hfx_opw_1d(1:nbpac) , hfx_opw , jpi, jpj, npac(1:nbpac) ) 295 CALL tab_2d_1d( nbpac, rn_amax_1d(1:nbpac) , rn_amax_2d, jpi, jpj, npac(1:nbpac) ) 308 296 309 297 !------------------------------------------------------------------------------! … … 316 304 zv_b(1:nbpac,:) = zv_i_1d(1:nbpac,:) 317 305 za_b(1:nbpac,:) = za_i_1d(1:nbpac,:) 306 318 307 !---------------------- 319 308 ! Thickness of new ice 320 309 !---------------------- 321 DO ji = 1, nbpac 322 zh_newice(ji) = rn_hnewice 323 END DO 324 IF( ln_frazil ) zh_newice(1:nbpac) = hicol_1d(1:nbpac) 310 zh_newice(1:nbpac) = hicol_1d(1:nbpac) 325 311 326 312 !---------------------- … … 384 370 ! salt flux 385 371 sfx_opw_1d(ji) = sfx_opw_1d(ji) - zv_newice(ji) * rhoic * zs_newice(ji) * r1_rdtice 386 372 END DO 373 374 zv_frazb(:) = 0._wp 375 IF( ln_frazil ) THEN 387 376 ! A fraction zfrazb of frazil ice is accreted at the ice bottom 388 rswitch = 1._wp - MAX( 0._wp, SIGN( 1._wp , - zat_i_1d(ji) ) ) 389 zfrazb = rswitch * ( TANH ( rn_Cfrazb * ( zvrel_1d(ji) - rn_vfrazb ) ) + 1.0 ) * 0.5 * rn_maxfrazb 390 zv_frazb(ji) = zfrazb * zv_newice(ji) 391 zv_newice(ji) = ( 1.0 - zfrazb ) * zv_newice(ji) 392 END DO 393 377 DO ji = 1, nbpac 378 rswitch = 1._wp - MAX( 0._wp, SIGN( 1._wp , - zat_i_1d(ji) ) ) 379 zfrazb = rswitch * ( TANH( rn_Cfrazb * ( zvrel_1d(ji) - rn_vfrazb ) ) + 1.0 ) * 0.5 * rn_maxfrazb 380 zv_frazb(ji) = zfrazb * zv_newice(ji) 381 zv_newice(ji) = ( 1.0 - zfrazb ) * zv_newice(ji) 382 END DO 383 END IF 384 394 385 !----------------- 395 386 ! Area of new ice … … 409 400 ! we keep the excessive volume in memory and attribute it later to bottom accretion 410 401 DO ji = 1, nbpac 411 IF ( za_newice(ji) > ( rn_amax - zat_i_1d(ji) ) ) THEN412 zda_res(ji) = za_newice(ji) - ( rn_amax - zat_i_1d(ji) )402 IF ( za_newice(ji) > ( rn_amax_1d(ji) - zat_i_1d(ji) ) ) THEN 403 zda_res(ji) = za_newice(ji) - ( rn_amax_1d(ji) - zat_i_1d(ji) ) 413 404 zdv_res(ji) = zda_res (ji) * zh_newice(ji) 414 405 za_newice(ji) = za_newice(ji) - zda_res (ji) … … 443 434 jl = jcat(ji) 444 435 rswitch = MAX( 0._wp, SIGN( 1._wp , zv_i_1d(ji,jl) - epsi20 ) ) 445 ze_i_1d(ji,jk,jl) = zswinew(ji) * ze_newice(ji) + 436 ze_i_1d(ji,jk,jl) = zswinew(ji) * ze_newice(ji) + & 446 437 & ( 1.0 - zswinew(ji) ) * ( ze_newice(ji) * zv_newice(ji) + ze_i_1d(ji,jk,jl) * zv_b(ji,jl) ) & 447 438 & * rswitch / MAX( zv_i_1d(ji,jl), epsi20 ) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/LIM_SRC_3/limtrp.F90
r5781 r6333 422 422 DO jj = 1, jpj 423 423 DO ji = 1, jpi 424 a_i(ji,jj,1) = MIN( a_i(ji,jj,1), rn_amax )424 a_i(ji,jj,1) = MIN( a_i(ji,jj,1), rn_amax_2d(ji,jj) ) 425 425 END DO 426 426 END DO -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/LIM_SRC_3/limupdate1.F90
r5781 r6333 80 80 DO jj = 1, jpj 81 81 DO ji = 1, jpi 82 IF( at_i(ji,jj) > rn_amax .AND. a_i(ji,jj,jl) > 0._wp ) THEN83 a_i (ji,jj,jl) = a_i (ji,jj,jl) * ( 1._wp - ( 1._wp - rn_amax / at_i(ji,jj) ) )84 oa_i(ji,jj,jl) = oa_i(ji,jj,jl) * ( 1._wp - ( 1._wp - rn_amax / at_i(ji,jj) ) )82 IF( at_i(ji,jj) > rn_amax_2d(ji,jj) .AND. a_i(ji,jj,jl) > 0._wp ) THEN 83 a_i (ji,jj,jl) = a_i (ji,jj,jl) * ( 1._wp - ( 1._wp - rn_amax_2d(ji,jj) / at_i(ji,jj) ) ) 84 oa_i(ji,jj,jl) = oa_i(ji,jj,jl) * ( 1._wp - ( 1._wp - rn_amax_2d(ji,jj) / at_i(ji,jj) ) ) 85 85 ENDIF 86 86 END DO -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/LIM_SRC_3/limupdate2.F90
r5781 r6333 94 94 DO jj = 1, jpj 95 95 DO ji = 1, jpi 96 IF( at_i(ji,jj) > rn_amax .AND. a_i(ji,jj,jl) > 0._wp ) THEN97 a_i (ji,jj,jl) = a_i (ji,jj,jl) * ( 1._wp - ( 1._wp - rn_amax / at_i(ji,jj) ) )98 oa_i(ji,jj,jl) = oa_i(ji,jj,jl) * ( 1._wp - ( 1._wp - rn_amax / at_i(ji,jj) ) )96 IF( at_i(ji,jj) > rn_amax_2d(ji,jj) .AND. a_i(ji,jj,jl) > 0._wp ) THEN 97 a_i (ji,jj,jl) = a_i (ji,jj,jl) * ( 1._wp - ( 1._wp - rn_amax_2d(ji,jj) / at_i(ji,jj) ) ) 98 oa_i(ji,jj,jl) = oa_i(ji,jj,jl) * ( 1._wp - ( 1._wp - rn_amax_2d(ji,jj) / at_i(ji,jj) ) ) 99 99 ENDIF 100 100 END DO -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/LIM_SRC_3/limwri.F90
r5781 r6333 157 157 ENDIF 158 158 159 IF ( iom_use( "icecolf" ) ) THEN 160 DO jj = 1, jpj 161 DO ji = 1, jpi 162 rswitch = MAX( 0._wp , SIGN( 1._wp , at_i(ji,jj) ) ) 163 z2d(ji,jj) = hicol(ji,jj) * rswitch 164 END DO 165 END DO 166 CALL iom_put( "icecolf" , z2d ) ! frazil ice collection thickness 167 ENDIF 159 IF ( iom_use( "icecolf" ) ) CALL iom_put( "icecolf", hicol ) ! frazil ice collection thickness 168 160 169 161 CALL iom_put( "isst" , sst_m ) ! sea surface temperature … … 235 227 CALL iom_put ('hfxdhc' , diag_heat(:,:) ) ! Heat content variation in snow and ice 236 228 CALL iom_put ('hfxspr' , hfx_spr(:,:) ) ! Heat content of snow precip 229 230 231 IF ( iom_use( "vfxthin" ) ) THEN ! ice production for open water + thin ice (<20cm) => comparable to observations 232 DO jj = 1, jpj 233 DO ji = 1, jpi 234 z2d(ji,jj) = vt_i(ji,jj) / MAX( at_i(ji,jj), epsi06 ) * zswi(ji,jj) ! mean ice thickness 235 END DO 236 END DO 237 WHERE( z2d(:,:) < 0.2 .AND. z2d(:,:) > 0. ) ; z2da = wfx_bog 238 ELSEWHERE ; z2da = 0._wp 239 END WHERE 240 CALL iom_put( "vfxthin", ( wfx_opw + z2da ) * ztmp ) 241 ENDIF 237 242 238 243 !-------------------------------- … … 311 316 !! 312 317 !! History : 313 !! 4. 1! 2013-06 (C. Rousset)318 !! 4.0 ! 2013-06 (C. Rousset) 314 319 !!---------------------------------------------------------------------- 315 320 INTEGER, INTENT( in ) :: kt ! ocean time-step index) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/LIM_SRC_3/thd_ice.F90
r5781 r6333 51 51 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:) :: hfx_dif_1d 52 52 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:) :: hfx_opw_1d 53 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:) :: rn_amax_1d 53 54 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:) :: hfx_snw_1d 54 55 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:) :: hfx_err_1d … … 144 145 & hfx_sum_1d(jpij) , hfx_bom_1d(jpij) ,hfx_bog_1d(jpij) , & 145 146 & hfx_dif_1d(jpij) , hfx_opw_1d(jpij) , & 147 & rn_amax_1d(jpij) , & 146 148 & hfx_thd_1d(jpij) , hfx_spr_1d(jpij) , & 147 149 & hfx_snw_1d(jpij) , hfx_sub_1d(jpij) , hfx_err_1d(jpij) , & -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/ASM/asminc.F90
r5781 r6333 658 658 659 659 DO jk = 1, jpkm1 660 fzptnz(:,:,jk) = eos_fzp( tsn(:,:,jk,jp_sal), fsdept(:,:,jk) )660 CALL eos_fzp( tsn(:,:,jk,jp_sal), fzptnz(:,:,jk), fsdept(:,:,jk) ) 661 661 END DO 662 662 -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/DIA/diawri.F90
r6237 r6333 145 145 ENDIF 146 146 147 ! Output of initial vertical scale factor 148 CALL iom_put("e3t_0", e3t_0(:,:,:) ) 149 CALL iom_put("e3u_0", e3t_0(:,:,:) ) 150 CALL iom_put("e3v_0", e3t_0(:,:,:) ) 151 ! 147 152 IF( .NOT.lk_vvl ) THEN 148 153 CALL iom_put( "e3t" , fse3t_n(:,:,:) ) … … 153 158 154 159 CALL iom_put( "ssh" , sshn ) ! sea surface height 155 if( iom_use('ssh2') ) CALL iom_put( "ssh2", sshn(:,:) * sshn(:,:) ) ! square of sea surface height156 160 157 161 CALL iom_put( "toce", tsn(:,:,:,jp_tem) ) ! 3D temperature -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/IOM/iom.F90
r6237 r6333 139 139 ! horizontal grid definition 140 140 141 #if ! defined key_xios2142 141 CALL set_scalar 143 #endif144 142 145 143 IF( TRIM(cdname) == TRIM(cxios_context) ) THEN … … 1193 1191 REAL(wp), DIMENSION(:) , OPTIONAL, INTENT(in) :: lonvalue, latvalue 1194 1192 REAL(wp), DIMENSION(:,:) , OPTIONAL, INTENT(in) :: bounds_lon, bounds_lat, area 1195 LOGICAL, DIMENSION(:,:) , OPTIONAL, INTENT(in) :: mask 1193 #if ! defined key_xios2 1194 LOGICAL, DIMENSION(:,:) , OPTIONAL, INTENT(in) :: mask 1195 #else 1196 LOGICAL, DIMENSION(:) , OPTIONAL, INTENT(in) :: mask 1197 #endif 1196 1198 1197 1199 #if ! defined key_xios2 … … 1215 1217 CALL xios_set_domain_attr ( cdid, ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, jbegin=jbegin, ni=ni, nj=nj, & 1216 1218 & data_dim=data_dim, data_ibegin=data_ibegin, data_ni=data_ni, data_jbegin=data_jbegin, data_nj=data_nj , & 1217 & lonvalue_1D=lonvalue, latvalue_1D=latvalue, mask_ 2D=mask, nvertex=nvertex, bounds_lon_1D=bounds_lon,&1219 & lonvalue_1D=lonvalue, latvalue_1D=latvalue, mask_1D=mask, nvertex=nvertex, bounds_lon_1D=bounds_lon, & 1218 1220 & bounds_lat_1D=bounds_lat, area=area, type='curvilinear') 1219 1221 ENDIF … … 1221 1223 CALL xios_set_domaingroup_attr( cdid, ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, jbegin=jbegin, ni=ni, nj=nj, & 1222 1224 & data_dim=data_dim, data_ibegin=data_ibegin, data_ni=data_ni, data_jbegin=data_jbegin, data_nj=data_nj , & 1223 & lonvalue_1D=lonvalue, latvalue_1D=latvalue, mask_ 2D=mask, nvertex=nvertex, bounds_lon_1D=bounds_lon,&1225 & lonvalue_1D=lonvalue, latvalue_1D=latvalue, mask_1D=mask, nvertex=nvertex, bounds_lon_1D=bounds_lon, & 1224 1226 & bounds_lat_1D=bounds_lat, area=area, type='curvilinear' ) 1225 1227 ENDIF … … 1234 1236 INTEGER , OPTIONAL, INTENT(in) :: ibegin, jbegin, ni, nj 1235 1237 1236 IF ( xios_is_valid_ domain (cdid) ) THEN1238 IF ( xios_is_valid_zoom_domain (cdid) ) THEN 1237 1239 CALL xios_set_zoom_domain_attr ( cdid, ibegin=ibegin, jbegin=jbegin, ni=ni, & 1238 1240 & nj=nj) … … 1326 1328 IF ( xios_is_valid_gridgroup(cdid) ) CALL xios_set_gridgroup_attr( cdid, mask=mask ) 1327 1329 #else 1328 IF ( xios_is_valid_grid (cdid) ) CALL xios_set_grid_attr ( cdid, mask 3=mask )1329 IF ( xios_is_valid_gridgroup(cdid) ) CALL xios_set_gridgroup_attr( cdid, mask 3=mask )1330 IF ( xios_is_valid_grid (cdid) ) CALL xios_set_grid_attr ( cdid, mask_3D=mask ) 1331 IF ( xios_is_valid_gridgroup(cdid) ) CALL xios_set_gridgroup_attr( cdid, mask_3D=mask ) 1330 1332 #endif 1331 1333 CALL xios_solve_inheritance() … … 1388 1390 END SELECT 1389 1391 ! 1392 #if ! defined key_xios2 1390 1393 CALL iom_set_domain_attr( "grid_"//cdgrd , mask = RESHAPE(zmask(nldi:nlei,nldj:nlej,1),(/ni,nj /)) /= 0. ) 1394 #else 1395 CALL iom_set_domain_attr( "grid_"//cdgrd , mask = RESHAPE(zmask(nldi:nlei,nldj:nlej,1),(/ni*nj /)) /= 0. ) 1396 #endif 1391 1397 CALL iom_set_grid_attr ( "grid_"//cdgrd//"_3D", mask = RESHAPE(zmask(nldi:nlei,nldj:nlej,:),(/ni,nj,jpk/)) /= 0. ) 1392 1398 ENDIF … … 1532 1538 #else 1533 1539 ! Pas teste : attention aux indices ! 1534 CALL iom_set_domain_attr(" ptr", ni_glo=jpiglo, nj_glo=jpjglo, ibegin=nimpp+nldi-2, jbegin=njmpp+nldj-2, ni=ni, nj=nj)1535 CALL iom_set_domain_attr(" ptr", data_dim=2, data_ibegin = 1-nldi, data_ni = jpi, data_jbegin = 1-nldj, data_nj = jpj)1536 CALL iom_set_domain_attr(" ptr", lonvalue = zlon, &1540 CALL iom_set_domain_attr("gznl", ni_glo=jpiglo, nj_glo=jpjglo, ibegin=nimpp+nldi-2, jbegin=njmpp+nldj-2, ni=ni, nj=nj) 1541 CALL iom_set_domain_attr("gznl", data_dim=2, data_ibegin = 1-nldi, data_ni = jpi, data_jbegin = 1-nldj, data_nj = jpj) 1542 CALL iom_set_domain_attr("gznl", lonvalue = zlon, & 1537 1543 & latvalue = RESHAPE(plat(nldi:nlei, nldj:nlej),(/ ni*nj /))) 1538 CALL iom_set_zoom_domain_attr ( 'ptr', ibegin=ix, nj=jpjglo)1544 CALL iom_set_zoom_domain_attr ("ptr", ibegin=ix-1, jbegin=0, ni=1, nj=jpjglo) 1539 1545 #endif 1540 1546 … … 1552 1558 REAL(wp), DIMENSION(1) :: zz = 1. 1553 1559 !!---------------------------------------------------------------------- 1560 #if ! defined key_xios2 1554 1561 CALL iom_set_domain_attr('scalarpoint', ni_glo=jpnij, nj_glo=1, ibegin=narea, jbegin=1, ni=1, nj=1) 1562 #else 1563 CALL iom_set_domain_attr('scalarpoint', ni_glo=jpnij, nj_glo=1, ibegin=narea-1, jbegin=0, ni=1, nj=1) 1564 #endif 1555 1565 CALL iom_set_domain_attr('scalarpoint', data_dim=2, data_ibegin = 1, data_ni = 1, data_jbegin = 1, data_nj = 1) 1556 1566 … … 1778 1788 idx = INDEX(clname,'@freq@') + INDEX(clname,'@FREQ@') 1779 1789 DO WHILE ( idx /= 0 ) 1780 IF ( output_freq%hour /= 0 ) THEN 1790 IF ( output_freq%timestep /= 0) THEN 1791 WRITE(clfreq,'(I18,A2)')INT(output_freq%timestep),'ts' 1792 itrlen = LEN_TRIM(ADJUSTL(clfreq)) 1793 ELSE IF ( output_freq%hour /= 0 ) THEN 1781 1794 WRITE(clfreq,'(I19,A1)')INT(output_freq%hour),'h' 1782 1795 itrlen = LEN_TRIM(ADJUSTL(clfreq)) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/LDF/ldftra_oce.F90
r5783 r6333 41 41 42 42 REAL(wp), PUBLIC :: rldf !: multiplicative factor of diffusive coefficient 43 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: r_fact_lap 43 44 !: Needed to define the ratio between passive and active tracer diffusion coef. 44 45 … … 92 93 !! *** FUNCTION ldftra_oce_alloc *** 93 94 !!---------------------------------------------------------------------- 94 INTEGER, DIMENSION( 3) :: ierr95 INTEGER, DIMENSION(4) :: ierr 95 96 !!---------------------------------------------------------------------- 96 97 ierr(:) = 0 … … 116 117 # endif 117 118 #endif 119 ALLOCATE( r_fact_lap(jpi,jpj,jpk), STAT=ierr(4) ) 118 120 ldftra_oce_alloc = MAXVAL( ierr ) 119 121 IF( ldftra_oce_alloc /= 0 ) CALL ctl_warn('ldftra_oce_alloc: failed to allocate arrays') -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/LDF/ldftra_substitute.h90
r5783 r6333 13 13 ! 'key_traldf_c3d' : aht: 3D coefficient 14 14 # define fsahtt(i,j,k) rldf * ahtt(i,j,k) 15 # define fsahtu(i,j,k) rldf * ahtu(i,j,k) 15 # define fsahtu(i,j,k) rldf * ahtu(i,j,k) * r_fact_lap(i,j,k) 16 16 # define fsahtv(i,j,k) rldf * ahtv(i,j,k) 17 17 # define fsahtw(i,j,k) rldf * ahtw(i,j,k) … … 19 19 ! 'key_traldf_c2d' : aht: 2D coefficient 20 20 # define fsahtt(i,j,k) rldf * ahtt(i,j) 21 # define fsahtu(i,j,k) rldf * ahtu(i,j) 21 # define fsahtu(i,j,k) rldf * ahtu(i,j) * r_fact_lap(i,j,k) 22 22 # define fsahtv(i,j,k) rldf * ahtv(i,j) 23 23 # define fsahtw(i,j,k) rldf * ahtw(i,j) … … 25 25 ! 'key_traldf_c1d' : aht: 1D coefficient 26 26 # define fsahtt(i,j,k) rldf * ahtt(k) 27 # define fsahtu(i,j,k) rldf * ahtu(k) 27 # define fsahtu(i,j,k) rldf * ahtu(k) * r_fact_lap(i,j,k) 28 28 # define fsahtv(i,j,k) rldf * ahtv(k) 29 29 # define fsahtw(i,j,k) rldf * ahtw(k) … … 31 31 ! Default option : aht: Constant coefficient 32 32 # define fsahtt(i,j,k) rldf * aht0 33 # define fsahtu(i,j,k) rldf * aht0 33 # define fsahtu(i,j,k) rldf * aht0 * r_fact_lap(i,j,k) 34 34 # define fsahtv(i,j,k) rldf * aht0 35 35 # define fsahtw(i,j,k) rldf * aht0 -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/SBC/albedo.F90
r5781 r6333 9 9 !! - ! 2001-06 (M. Vancoppenolle) LIM 3.0 10 10 !! - ! 2006-08 (G. Madec) cleaning for surface module 11 !! 3.6 ! 2016-01 (C. Rousset) new parameterization for sea ice albedo 11 12 !!---------------------------------------------------------------------- 12 13 … … 29 30 30 31 INTEGER :: albd_init = 0 !: control flag for initialization 31 REAL(wp) :: zzero = 0.e0 ! constant values32 REAL(wp) :: zone = 1.e0 ! " "33 34 REAL(wp) :: c1 = 0.05 ! constants values35 REAL(wp) :: c2 = 0.10 !" "36 REAL(wp) :: r mue = 0.40 ! cosine of local solar altitude37 32 33 REAL(wp) :: rmue = 0.40 ! cosine of local solar altitude 34 REAL(wp) :: ralb_oce = 0.066 ! ocean or lead albedo (Pegau and Paulson, Ann. Glac. 2001) 35 REAL(wp) :: c1 = 0.05 ! snow thickness (only for nn_ice_alb=0) 36 REAL(wp) :: c2 = 0.10 ! " " 37 REAL(wp) :: rcloud = 0.06 ! cloud effect on albedo (only-for nn_ice_alb=0) 38 38 39 ! !!* namelist namsbc_alb 39 REAL(wp) :: rn_cloud ! cloudiness effect on snow or ice albedo (Grenfell & Perovich, 1984) 40 #if defined key_lim3 41 REAL(wp) :: rn_albice ! albedo of melting ice in the arctic and antarctic (Shine & Hendersson-Sellers) 42 #else 43 REAL(wp) :: rn_albice ! albedo of melting ice in the arctic and antarctic (Shine & Hendersson-Sellers) 44 #endif 45 REAL(wp) :: rn_alphd ! coefficients for linear interpolation used to compute 46 REAL(wp) :: rn_alphdi ! albedo between two extremes values (Pyane, 1972) 47 REAL(wp) :: rn_alphc ! 40 INTEGER :: nn_ice_alb 41 REAL(wp) :: rn_albice 48 42 49 43 !!---------------------------------------------------------------------- … … 59 53 !! 60 54 !! ** Purpose : Computation of the albedo of the snow/ice system 61 !! as well as the ocean one62 55 !! 63 !! ** Method : - Computation of the albedo of snow or ice (choose the 64 !! rignt one by a large number of tests 65 !! - Computation of the albedo of the ocean 66 !! 67 !! References : Shine and Hendersson-Sellers 1985, JGR, 90(D1), 2243-2250. 56 !! ** Method : Two schemes are available (from namelist parameter nn_ice_alb) 57 !! 0: the scheme is that of Shine & Henderson-Sellers (JGR 1985) for clear-skies 58 !! 1: the scheme is "home made" (for cloudy skies) and based on Brandt et al. (J. Climate 2005) 59 !! and Grenfell & Perovich (JGR 2004) 60 !! Description of scheme 1: 61 !! 1) Albedo dependency on ice thickness follows the findings from Brandt et al (2005) 62 !! which are an update of Allison et al. (JGR 1993) ; Brandt et al. 1999 63 !! 0-5cm : linear function of ice thickness 64 !! 5-150cm: log function of ice thickness 65 !! > 150cm: constant 66 !! 2) Albedo dependency on snow thickness follows the findings from Grenfell & Perovich (2004) 67 !! i.e. it increases as -EXP(-snw_thick/0.02) during freezing and -EXP(-snw_thick/0.03) during melting 68 !! 3) Albedo dependency on clouds is speculated from measurements of Grenfell and Perovich (2004) 69 !! i.e. cloudy-clear albedo depend on cloudy albedo following a 2d order polynomial law 70 !! 4) The needed 4 parameters are: dry and melting snow, freezing ice and bare puddled ice 71 !! 72 !! ** Note : The parameterization from Shine & Henderson-Sellers presents several misconstructions: 73 !! 1) ice albedo when ice thick. tends to 0 is different than ocean albedo 74 !! 2) for small ice thick. covered with some snow (<3cm?), albedo is larger 75 !! under melting conditions than under freezing conditions 76 !! 3) the evolution of ice albedo as a function of ice thickness shows 77 !! 3 sharp inflexion points (at 5cm, 100cm and 150cm) that look highly unrealistic 78 !! 79 !! References : Shine & Henderson-Sellers 1985, JGR, 90(D1), 2243-2250. 80 !! Brandt et al. 2005, J. Climate, vol 18 81 !! Grenfell & Perovich 2004, JGR, vol 109 68 82 !!---------------------------------------------------------------------- 69 83 REAL(wp), INTENT(in ), DIMENSION(:,:,:) :: pt_ice ! ice surface temperature (Kelvin) … … 73 87 REAL(wp), INTENT( out), DIMENSION(:,:,:) :: pa_ice_os ! albedo of ice under overcast sky 74 88 !! 75 INTEGER :: ji, jj, jl ! dummy loop indices 76 INTEGER :: ijpl ! number of ice categories (3rd dim of ice input arrays) 77 REAL(wp) :: zalbpsnm ! albedo of ice under clear sky when snow is melting 78 REAL(wp) :: zalbpsnf ! albedo of ice under clear sky when snow is freezing 79 REAL(wp) :: zalbpsn ! albedo of snow/ice system when ice is coverd by snow 80 REAL(wp) :: zalbpic ! albedo of snow/ice system when ice is free of snow 81 REAL(wp) :: zithsn ! = 1 for hsn >= 0 ( ice is cov. by snow ) ; = 0 otherwise (ice is free of snow) 82 REAL(wp) :: zitmlsn ! = 1 freezinz snow (pt_ice >=rt0_snow) ; = 0 melting snow (pt_ice<rt0_snow) 83 REAL(wp) :: zihsc1 ! = 1 hsn <= c1 ; = 0 hsn > c1 84 REAL(wp) :: zihsc2 ! = 1 hsn >= c2 ; = 0 hsn < c2 85 !! 86 REAL(wp), POINTER, DIMENSION(:,:,:) :: zalbfz ! = rn_alphdi for freezing ice ; = rn_albice for melting ice 87 REAL(wp), POINTER, DIMENSION(:,:,:) :: zficeth ! function of ice thickness 89 INTEGER :: ji, jj, jl ! dummy loop indices 90 INTEGER :: ijpl ! number of ice categories (3rd dim of ice input arrays) 91 REAL(wp) :: ralb_im, ralb_sf, ralb_sm, ralb_if 92 REAL(wp) :: zswitch, z1_c1, z1_c2 93 REAL(wp) :: zalb_sm, zalb_sf, zalb_st ! albedo of snow melting, freezing, total 94 REAL(wp), POINTER, DIMENSION(:,:,:) :: zalb, zalb_it ! intermediate variable & albedo of ice (snow free) 88 95 !!--------------------------------------------------------------------- 89 96 90 97 ijpl = SIZE( pt_ice, 3 ) ! number of ice categories 91 92 CALL wrk_alloc( jpi,jpj,ijpl, zalb fz, zficeth)98 99 CALL wrk_alloc( jpi,jpj,ijpl, zalb, zalb_it ) 93 100 94 101 IF( albd_init == 0 ) CALL albedo_init ! initialization 95 102 96 !--------------------------- 97 ! Computation of zficeth 98 !--------------------------- 99 ! ice free of snow and melts 100 WHERE ( ph_snw == 0._wp .AND. pt_ice >= rt0_ice ) ; zalbfz(:,:,:) = rn_albice 101 ELSE WHERE ; zalbfz(:,:,:) = rn_alphdi 102 END WHERE 103 104 WHERE ( 1.5 < ph_ice ) ; zficeth = zalbfz 105 ELSE WHERE( 1.0 < ph_ice .AND. ph_ice <= 1.5 ) ; zficeth = 0.472 + 2.0 * ( zalbfz - 0.472 ) * ( ph_ice - 1.0 ) 106 ELSE WHERE( 0.05 < ph_ice .AND. ph_ice <= 1.0 ) ; zficeth = 0.2467 + 0.7049 * ph_ice & 107 & - 0.8608 * ph_ice * ph_ice & 108 & + 0.3812 * ph_ice * ph_ice * ph_ice 109 ELSE WHERE ; zficeth = 0.1 + 3.6 * ph_ice 110 END WHERE 111 112 !!gm old code 113 ! DO jl = 1, ijpl 114 ! DO jj = 1, jpj 115 ! DO ji = 1, jpi 116 ! IF( ph_ice(ji,jj,jl) > 1.5 ) THEN 117 ! zficeth(ji,jj,jl) = zalbfz(ji,jj,jl) 118 ! ELSEIF( ph_ice(ji,jj,jl) > 1.0 .AND. ph_ice(ji,jj,jl) <= 1.5 ) THEN 119 ! zficeth(ji,jj,jl) = 0.472 + 2.0 * ( zalbfz(ji,jj,jl) - 0.472 ) * ( ph_ice(ji,jj,jl) - 1.0 ) 120 ! ELSEIF( ph_ice(ji,jj,jl) > 0.05 .AND. ph_ice(ji,jj,jl) <= 1.0 ) THEN 121 ! zficeth(ji,jj,jl) = 0.2467 + 0.7049 * ph_ice(ji,jj,jl) & 122 ! & - 0.8608 * ph_ice(ji,jj,jl) * ph_ice(ji,jj,jl) & 123 ! & + 0.3812 * ph_ice(ji,jj,jl) * ph_ice(ji,jj,jl) * ph_ice (ji,jj,jl) 124 ! ELSE 125 ! zficeth(ji,jj,jl) = 0.1 + 3.6 * ph_ice(ji,jj,jl) 126 ! ENDIF 127 ! END DO 128 ! END DO 129 ! END DO 130 !!gm end old code 131 132 !----------------------------------------------- 133 ! Computation of the snow/ice albedo system 134 !-------------------------- --------------------- 135 136 ! Albedo of snow-ice for clear sky. 137 !----------------------------------------------- 138 DO jl = 1, ijpl 139 DO jj = 1, jpj 140 DO ji = 1, jpi 141 ! Case of ice covered by snow. 142 ! ! freezing snow 143 zihsc1 = 1.0 - MAX( zzero , SIGN( zone , - ( ph_snw(ji,jj,jl) - c1 ) ) ) 144 zalbpsnf = ( 1.0 - zihsc1 ) * ( zficeth(ji,jj,jl) & 145 & + ph_snw(ji,jj,jl) * ( rn_alphd - zficeth(ji,jj,jl) ) / c1 ) & 146 & + zihsc1 * rn_alphd 147 ! ! melting snow 148 zihsc2 = MAX( zzero , SIGN( zone , ph_snw(ji,jj,jl) - c2 ) ) 149 zalbpsnm = ( 1.0 - zihsc2 ) * ( rn_albice + ph_snw(ji,jj,jl) * ( rn_alphc - rn_albice ) / c2 ) & 150 & + zihsc2 * rn_alphc 151 ! 152 zitmlsn = MAX( zzero , SIGN( zone , pt_ice(ji,jj,jl) - rt0_snow ) ) 153 zalbpsn = zitmlsn * zalbpsnm + ( 1.0 - zitmlsn ) * zalbpsnf 154 155 ! Case of ice free of snow. 156 zalbpic = zficeth(ji,jj,jl) 157 158 ! albedo of the system 159 zithsn = 1.0 - MAX( zzero , SIGN( zone , - ph_snw(ji,jj,jl) ) ) 160 pa_ice_cs(ji,jj,jl) = zithsn * zalbpsn + ( 1.0 - zithsn ) * zalbpic 103 104 SELECT CASE ( nn_ice_alb ) 105 106 !------------------------------------------ 107 ! Shine and Henderson-Sellers (1985) 108 !------------------------------------------ 109 CASE( 0 ) 110 111 ralb_sf = 0.80 ! dry snow 112 ralb_sm = 0.65 ! melting snow 113 ralb_if = 0.72 ! bare frozen ice 114 ralb_im = rn_albice ! bare puddled ice 115 116 ! Computation of ice albedo (free of snow) 117 WHERE ( ph_snw == 0._wp .AND. pt_ice >= rt0_ice ) ; zalb(:,:,:) = ralb_im 118 ELSE WHERE ; zalb(:,:,:) = ralb_if 119 END WHERE 120 121 WHERE ( 1.5 < ph_ice ) ; zalb_it = zalb 122 ELSE WHERE( 1.0 < ph_ice .AND. ph_ice <= 1.5 ) ; zalb_it = 0.472 + 2.0 * ( zalb - 0.472 ) * ( ph_ice - 1.0 ) 123 ELSE WHERE( 0.05 < ph_ice .AND. ph_ice <= 1.0 ) ; zalb_it = 0.2467 + 0.7049 * ph_ice & 124 & - 0.8608 * ph_ice * ph_ice & 125 & + 0.3812 * ph_ice * ph_ice * ph_ice 126 ELSE WHERE ; zalb_it = 0.1 + 3.6 * ph_ice 127 END WHERE 128 129 DO jl = 1, ijpl 130 DO jj = 1, jpj 131 DO ji = 1, jpi 132 ! freezing snow 133 ! no effect of underlying ice layer IF snow thickness > c1. Albedo does not depend on snow thick if > c2 134 ! ! freezing snow 135 zswitch = 1._wp - MAX( 0._wp , SIGN( 1._wp , - ( ph_snw(ji,jj,jl) - c1 ) ) ) 136 zalb_sf = ( 1._wp - zswitch ) * ( zalb_it(ji,jj,jl) & 137 & + ph_snw(ji,jj,jl) * ( ralb_sf - zalb_it(ji,jj,jl) ) / c1 ) & 138 & + zswitch * ralb_sf 139 140 ! melting snow 141 ! no effect of underlying ice layer. Albedo does not depend on snow thick IF > c2 142 zswitch = MAX( 0._wp , SIGN( 1._wp , ph_snw(ji,jj,jl) - c2 ) ) 143 zalb_sm = ( 1._wp - zswitch ) * ( ralb_im + ph_snw(ji,jj,jl) * ( ralb_sm - ralb_im ) / c2 ) & 144 & + zswitch * ralb_sm 145 ! 146 ! snow albedo 147 zswitch = MAX( 0._wp , SIGN( 1._wp , pt_ice(ji,jj,jl) - rt0_snow ) ) 148 zalb_st = zswitch * zalb_sm + ( 1._wp - zswitch ) * zalb_sf 149 150 ! Ice/snow albedo 151 zswitch = 1._wp - MAX( 0._wp , SIGN( 1._wp , - ph_snw(ji,jj,jl) ) ) 152 pa_ice_cs(ji,jj,jl) = zswitch * zalb_st + ( 1._wp - zswitch ) * zalb_it(ji,jj,jl) 153 ! 154 END DO 161 155 END DO 162 156 END DO 163 END DO 164 165 ! Albedo of snow-ice for overcast sky. 166 !---------------------------------------------- 167 pa_ice_os(:,:,:) = pa_ice_cs(:,:,:) + rn_cloud ! Oberhuber correction 168 ! 169 CALL wrk_dealloc( jpi,jpj,ijpl, zalbfz, zficeth ) 157 158 pa_ice_os(:,:,:) = pa_ice_cs(:,:,:) + rcloud ! Oberhuber correction for overcast sky 159 160 !------------------------------------------ 161 ! New parameterization (2016) 162 !------------------------------------------ 163 CASE( 1 ) 164 165 ralb_im = rn_albice ! bare puddled ice 166 ! compilation of values from literature 167 ralb_sf = 0.85 ! dry snow 168 ralb_sm = 0.75 ! melting snow 169 ralb_if = 0.60 ! bare frozen ice 170 ! Perovich et al 2002 (Sheba) => the only dataset for which all types of ice/snow were retrieved 171 ! ralb_sf = 0.85 ! dry snow 172 ! ralb_sm = 0.72 ! melting snow 173 ! ralb_if = 0.65 ! bare frozen ice 174 ! Brandt et al 2005 (East Antarctica) 175 ! ralb_sf = 0.87 ! dry snow 176 ! ralb_sm = 0.82 ! melting snow 177 ! ralb_if = 0.54 ! bare frozen ice 178 ! 179 ! Computation of ice albedo (free of snow) 180 z1_c1 = 1. / ( LOG(1.5) - LOG(0.05) ) 181 z1_c2 = 1. / 0.05 182 WHERE ( ph_snw == 0._wp .AND. pt_ice >= rt0_ice ) ; zalb = ralb_im 183 ELSE WHERE ; zalb = ralb_if 184 END WHERE 185 186 WHERE ( 1.5 < ph_ice ) ; zalb_it = zalb 187 ELSE WHERE( 0.05 < ph_ice .AND. ph_ice <= 1.5 ) ; zalb_it = zalb + ( 0.18 - zalb ) * z1_c1 * & 188 & ( LOG(1.5) - LOG(ph_ice) ) 189 ELSE WHERE ; zalb_it = ralb_oce + ( 0.18 - ralb_oce ) * z1_c2 * ph_ice 190 END WHERE 191 192 z1_c1 = 1. / 0.02 193 z1_c2 = 1. / 0.03 194 ! Computation of the snow/ice albedo 195 DO jl = 1, ijpl 196 DO jj = 1, jpj 197 DO ji = 1, jpi 198 zalb_sf = ralb_sf - ( ralb_sf - zalb_it(ji,jj,jl)) * EXP( - ph_snw(ji,jj,jl) * z1_c1 ); 199 zalb_sm = ralb_sm - ( ralb_sm - zalb_it(ji,jj,jl)) * EXP( - ph_snw(ji,jj,jl) * z1_c2 ); 200 201 ! snow albedo 202 zswitch = MAX( 0._wp , SIGN( 1._wp , pt_ice(ji,jj,jl) - rt0_snow ) ) 203 zalb_st = zswitch * zalb_sm + ( 1._wp - zswitch ) * zalb_sf 204 205 ! Ice/snow albedo 206 zswitch = MAX( 0._wp , SIGN( 1._wp , - ph_snw(ji,jj,jl) ) ) 207 pa_ice_os(ji,jj,jl) = ( 1._wp - zswitch ) * zalb_st + zswitch * zalb_it(ji,jj,jl) 208 209 END DO 210 END DO 211 END DO 212 ! Effect of the clouds (2d order polynomial) 213 pa_ice_cs = pa_ice_os - ( - 0.1010 * pa_ice_os * pa_ice_os + 0.1933 * pa_ice_os - 0.0148 ); 214 215 END SELECT 216 217 CALL wrk_dealloc( jpi,jpj,ijpl, zalb, zalb_it ) 170 218 ! 171 219 END SUBROUTINE albedo_ice … … 181 229 REAL(wp), DIMENSION(:,:), INTENT(out) :: pa_oce_cs ! albedo of ocean under clear sky 182 230 !! 183 REAL(wp) :: zcoef ! local scalar184 !!---------------------------------------------------------------------- 185 ! 186 zcoef = 0.05 / ( 1.1 * rmue**1.4 + 0.15 ) ! Parameterization of Briegled and Ramanathan, 1982187 pa_oce_cs(:,:) = zcoef 188 pa_oce_os(:,:) = 0.06! Parameterization of Kondratyev, 1969 and Payne, 1972231 REAL(wp) :: zcoef 232 !!---------------------------------------------------------------------- 233 ! 234 zcoef = 0.05 / ( 1.1 * rmue**1.4 + 0.15 ) ! Parameterization of Briegled and Ramanathan, 1982 235 pa_oce_cs(:,:) = zcoef 236 pa_oce_os(:,:) = 0.06 ! Parameterization of Kondratyev, 1969 and Payne, 1972 189 237 ! 190 238 END SUBROUTINE albedo_oce … … 200 248 !!---------------------------------------------------------------------- 201 249 INTEGER :: ios ! Local integer output status for namelist read 202 NAMELIST/namsbc_alb/ rn_cloud, rn_albice, rn_alphd, rn_alphdi, rn_alphc250 NAMELIST/namsbc_alb/ nn_ice_alb, rn_albice 203 251 !!---------------------------------------------------------------------- 204 252 ! … … 219 267 WRITE(numout,*) '~~~~~~~' 220 268 WRITE(numout,*) ' Namelist namsbc_alb : albedo ' 221 WRITE(numout,*) ' correction for snow and ice albedo rn_cloud = ', rn_cloud 222 WRITE(numout,*) ' albedo of melting ice in the arctic and antarctic rn_albice = ', rn_albice 223 WRITE(numout,*) ' coefficients for linear rn_alphd = ', rn_alphd 224 WRITE(numout,*) ' interpolation used to compute albedo rn_alphdi = ', rn_alphdi 225 WRITE(numout,*) ' between two extremes values (Pyane, 1972) rn_alphc = ', rn_alphc 269 WRITE(numout,*) ' choose the albedo parameterization nn_ice_alb = ', nn_ice_alb 270 WRITE(numout,*) ' albedo of bare puddled ice rn_albice = ', rn_albice 226 271 ENDIF 227 272 ! -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/SBC/sbcice_if.F90
r5781 r6333 103 103 ! ( d rho / dt ) / ( d rho / ds ) ( s = 34, t = -1.8 ) 104 104 105 fr_i(:,:) = eos_fzp( sss_m ) * tmask(:,:,1) ! sea surface freezing temperature [Celcius] 105 CALL eos_fzp( sss_m(:,:), fr_i(:,:) ) ! sea surface freezing temperature [Celcius] 106 fr_i(:,:) = fr_i(:,:) * tmask(:,:,1) 106 107 107 108 IF( ln_cpl ) a_i(:,:,1) = fr_i(:,:) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/SBC/sbcice_lim.F90
r5781 r6333 110 110 INTEGER :: jl ! dummy loop index 111 111 REAL(wp), POINTER, DIMENSION(:,:,:) :: zalb_os, zalb_cs ! ice albedo under overcast/clear sky 112 REAL(wp), POINTER, DIMENSION(:,:,:) :: zalb_ice ! mean ice albedo (for coupled)113 112 REAL(wp), POINTER, DIMENSION(:,: ) :: zutau_ice, zvtau_ice 114 113 !!---------------------------------------------------------------------- … … 126 125 127 126 ! masked sea surface freezing temperature [Kelvin] (set to rt0 over land) 128 t_bo(:,:) = ( eos_fzp( sss_m ) + rt0 ) * tmask(:,:,1) + rt0 * ( 1._wp - tmask(:,:,1) ) 129 127 CALL eos_fzp( sss_m(:,:) , t_bo(:,:) ) 128 t_bo(:,:) = ( t_bo(:,:) + rt0 ) * tmask(:,:,1) + rt0 * ( 1._wp - tmask(:,:,1) ) 129 130 130 ! Mask sea ice surface temperature (set to rt0 over land) 131 131 DO jl = 1, jpl … … 196 196 ! fr1_i0 , fr2_i0 : 1sr & 2nd fraction of qsr penetration in ice [%] 197 197 !---------------------------------------------------------------------------------------- 198 CALL wrk_alloc( jpi,jpj,jpl, zalb_os, zalb_cs , zalb_ice)198 CALL wrk_alloc( jpi,jpj,jpl, zalb_os, zalb_cs ) 199 199 CALL albedo_ice( t_su, ht_i, ht_s, zalb_cs, zalb_os ) ! cloud-sky and overcast-sky ice albedos 200 200 … … 202 202 CASE( jp_clio ) ! CLIO bulk formulation 203 203 ! In CLIO the cloud fraction is read in the climatology and the all-sky albedo 204 ! ( zalb_ice) is computed within the bulk routine205 CALL blk_ice_clio_flx( t_su, zalb_cs, zalb_os, zalb_ice )206 IF( ln_mixcpl ) CALL sbc_cpl_ice_flx( p_frld=pfrld, palbi= zalb_ice, psst=sst_m, pist=t_su )207 IF( nn_limflx /= 2 ) CALL ice_lim_flx( t_su, zalb_ice, qns_ice, qsr_ice, dqns_ice, evap_ice, devap_ice, nn_limflx )204 ! (alb_ice) is computed within the bulk routine 205 CALL blk_ice_clio_flx( t_su, zalb_cs, zalb_os, alb_ice ) 206 IF( ln_mixcpl ) CALL sbc_cpl_ice_flx( p_frld=pfrld, palbi=alb_ice, psst=sst_m, pist=t_su ) 207 IF( nn_limflx /= 2 ) CALL ice_lim_flx( t_su, alb_ice, qns_ice, qsr_ice, dqns_ice, evap_ice, devap_ice, nn_limflx ) 208 208 CASE( jp_core ) ! CORE bulk formulation 209 209 ! albedo depends on cloud fraction because of non-linear spectral effects 210 zalb_ice(:,:,:) = ( 1. - cldf_ice ) * zalb_cs(:,:,:) + cldf_ice * zalb_os(:,:,:)211 CALL blk_ice_core_flx( t_su, zalb_ice )212 IF( ln_mixcpl ) CALL sbc_cpl_ice_flx( p_frld=pfrld, palbi= zalb_ice, psst=sst_m, pist=t_su )213 IF( nn_limflx /= 2 ) CALL ice_lim_flx( t_su, zalb_ice, qns_ice, qsr_ice, dqns_ice, evap_ice, devap_ice, nn_limflx )210 alb_ice(:,:,:) = ( 1. - cldf_ice ) * zalb_cs(:,:,:) + cldf_ice * zalb_os(:,:,:) 211 CALL blk_ice_core_flx( t_su, alb_ice ) 212 IF( ln_mixcpl ) CALL sbc_cpl_ice_flx( p_frld=pfrld, palbi=alb_ice, psst=sst_m, pist=t_su ) 213 IF( nn_limflx /= 2 ) CALL ice_lim_flx( t_su, alb_ice, qns_ice, qsr_ice, dqns_ice, evap_ice, devap_ice, nn_limflx ) 214 214 CASE ( jp_purecpl ) 215 215 ! albedo depends on cloud fraction because of non-linear spectral effects 216 zalb_ice(:,:,:) = ( 1. - cldf_ice ) * zalb_cs(:,:,:) + cldf_ice * zalb_os(:,:,:)217 CALL sbc_cpl_ice_flx( p_frld=pfrld, palbi= zalb_ice, psst=sst_m, pist=t_su )216 alb_ice(:,:,:) = ( 1. - cldf_ice ) * zalb_cs(:,:,:) + cldf_ice * zalb_os(:,:,:) 217 CALL sbc_cpl_ice_flx( p_frld=pfrld, palbi=alb_ice, psst=sst_m, pist=t_su ) 218 218 ! clem: evap_ice is forced to 0 in coupled mode for now 219 219 ! but it needs to be changed (along with modif in limthd_dh) once heat flux from evap will be avail. from atm. models 220 220 evap_ice (:,:,:) = 0._wp ; devap_ice (:,:,:) = 0._wp 221 IF( nn_limflx == 2 ) CALL ice_lim_flx( t_su, zalb_ice, qns_ice, qsr_ice, dqns_ice, evap_ice, devap_ice, nn_limflx )221 IF( nn_limflx == 2 ) CALL ice_lim_flx( t_su, alb_ice, qns_ice, qsr_ice, dqns_ice, evap_ice, devap_ice, nn_limflx ) 222 222 END SELECT 223 CALL wrk_dealloc( jpi,jpj,jpl, zalb_os, zalb_cs , zalb_ice)223 CALL wrk_dealloc( jpi,jpj,jpl, zalb_os, zalb_cs ) 224 224 225 225 !----------------------------! … … 264 264 !!---------------------------------------------------------------------- 265 265 INTEGER :: ierr 266 INTEGER :: ji, jj 266 267 !!---------------------------------------------------------------------- 267 268 IF(lwp) WRITE(numout,*) … … 320 321 tn_ice(:,:,:) = t_su(:,:,:) ! initialisation of surface temp for coupled simu 321 322 ! 323 DO jj = 1, jpj 324 DO ji = 1, jpi 325 IF( gphit(ji,jj) > 0._wp ) THEN ; rn_amax_2d(ji,jj) = rn_amax_n ! NH 326 ELSE ; rn_amax_2d(ji,jj) = rn_amax_s ! SH 327 ENDIF 328 ENDDO 329 ENDDO 330 ! 322 331 nstart = numit + nn_fsbc 323 332 nitrun = nitend - nit000 + 1 … … 342 351 INTEGER :: ios ! Local integer output status for namelist read 343 352 NAMELIST/namicerun/ jpl, nlay_i, nlay_s, cn_icerst_in, cn_icerst_indir, cn_icerst_out, cn_icerst_outdir, & 344 & ln_limdyn, rn_amax , ln_limdiahsb, ln_limdiaout, ln_icectl, iiceprt, jiceprt353 & ln_limdyn, rn_amax_n, rn_amax_s, ln_limdiahsb, ln_limdiaout, ln_icectl, iiceprt, jiceprt 345 354 !!------------------------------------------------------------------- 346 355 ! … … 363 372 WRITE(numout,*) ' number of snow layers = ', nlay_s 364 373 WRITE(numout,*) ' switch for ice dynamics (1) or not (0) ln_limdyn = ', ln_limdyn 365 WRITE(numout,*) ' maximum ice concentration = ', rn_amax 374 WRITE(numout,*) ' maximum ice concentration for NH = ', rn_amax_n 375 WRITE(numout,*) ' maximum ice concentration for SH = ', rn_amax_s 366 376 WRITE(numout,*) ' Diagnose heat/salt budget or not ln_limdiahsb = ', ln_limdiahsb 367 377 WRITE(numout,*) ' Output heat/salt budget or not ln_limdiaout = ', ln_limdiaout -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/SBC/sbcice_lim_2.F90
r5781 r6333 150 150 151 151 ! ... masked sea surface freezing temperature [Kelvin] (set to rt0 over land) 152 tfu(:,:) = eos_fzp( sss_m ) + rt0 152 CALL eos_fzp( sss_m(:,:), tfu(:,:) ) 153 tfu(:,:) = tfu(:,:) + rt0 153 154 154 155 zsist (:,:,1) = sist (:,:) + rt0 * ( 1. - tmask(:,:,1) ) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/SBC/sbcisf.F90
r6237 r6333 370 370 ! Calculate freezing temperature 371 371 zpress = grav*rau0*fsdept(ji,jj,ik)*1.e-04 372 zt_frz = eos_fzp(tsb(ji,jj,ik,jp_sal), zpress)372 CALL eos_fzp(tsb(ji,jj,ik,jp_sal), zt_frz, zpress) 373 373 zt_sum = zt_sum + (tsn(ji,jj,ik,jp_tem)-zt_frz) * fse3t(ji,jj,ik) * tmask(ji,jj,ik) ! sum temp 374 374 ENDDO … … 452 452 zti(:,:)=tinsitu( ttbl, stbl, zpress ) 453 453 ! Calculate freezing temperature 454 zfrz(:,:)=eos_fzp( sss_m(:,:), zpress )454 CALL eos_fzp( sss_m(:,:), zfrz(:,:), zpress ) 455 455 456 456 -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/SBC/sbcrnf.F90
r6237 r6333 52 52 REAL(wp) :: rn_hrnf !: runoffs, depth over which enhanced vertical mixing is used 53 53 REAL(wp) , PUBLIC :: rn_avt_rnf !: runoffs, value of the additional vertical mixing coef. [m2/s] 54 REAL(wp) 54 REAL(wp) , PUBLIC :: rn_rfact !: multiplicative factor for runoff 55 55 56 56 LOGICAL , PUBLIC :: l_rnfcpl = .false. ! runoffs recieved from oasis -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/SOL/solver.F90
r5783 r6333 92 92 IF( .NOT. lk_agrif .OR. .NOT. ln_rstart) THEN 93 93 IF( sol_oce_alloc() /= 0 ) CALL ctl_stop( 'STOP', 'solver_init : unable to allocate sol_oce arrays' ) 94 gcx (:,:) = 0.e0 95 gcxb(:,:) = 0.e0 94 96 ENDIF 95 97 -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/TRA/eosbn2.F90
r5781 r6333 22 22 !! - ! 2013-04 (F. Roquet, G. Madec) add eos_rab, change bn2 computation and reorganize the module 23 23 !! - ! 2014-09 (F. Roquet) add TEOS-10, S-EOS, and modify EOS-80 24 !! - ! 2015-06 (P.A. Bouttier) eos_fzp functions changed to subroutines for AGRIF 24 25 !!---------------------------------------------------------------------- 25 26 … … 991 992 992 993 993 FUNCTION eos_fzp_2d( psal, pdep ) RESULT( ptf)994 SUBROUTINE eos_fzp_2d( psal, ptf, pdep ) 994 995 !!---------------------------------------------------------------------- 995 996 !! *** ROUTINE eos_fzp *** … … 1005 1006 REAL(wp), DIMENSION(jpi,jpj), INTENT(in ) :: psal ! salinity [psu] 1006 1007 REAL(wp), DIMENSION(jpi,jpj), INTENT(in ), OPTIONAL :: pdep ! depth [m] 1007 REAL(wp), DIMENSION(jpi,jpj) :: ptf! freezing temperature [Celcius]1008 REAL(wp), DIMENSION(jpi,jpj), INTENT(out ) :: ptf ! freezing temperature [Celcius] 1008 1009 ! 1009 1010 INTEGER :: ji, jj ! dummy loop indices … … 1038 1039 nstop = nstop + 1 1039 1040 ! 1040 END SELECT 1041 ! 1042 END FUNCTIONeos_fzp_2d1043 1044 FUNCTION eos_fzp_0d( psal, pdep ) RESULT( ptf)1041 END SELECT 1042 ! 1043 END SUBROUTINE eos_fzp_2d 1044 1045 SUBROUTINE eos_fzp_0d( psal, ptf, pdep ) 1045 1046 !!---------------------------------------------------------------------- 1046 1047 !! *** ROUTINE eos_fzp *** … … 1054 1055 !! Reference : UNESCO tech. papers in the marine science no. 28. 1978 1055 1056 !!---------------------------------------------------------------------- 1056 REAL(wp), INTENT(in ) :: psal! salinity [psu]1057 REAL(wp), INTENT(in ), OPTIONAL :: pdep! depth [m]1058 REAL(wp) :: ptf! freezing temperature [Celcius]1057 REAL(wp), INTENT(in ) :: psal ! salinity [psu] 1058 REAL(wp), INTENT(in ), OPTIONAL :: pdep ! depth [m] 1059 REAL(wp), INTENT(out) :: ptf ! freezing temperature [Celcius] 1059 1060 ! 1060 1061 REAL(wp) :: zs ! local scalars … … 1086 1087 END SELECT 1087 1088 ! 1088 END FUNCTIONeos_fzp_0d1089 END SUBROUTINE eos_fzp_0d 1089 1090 1090 1091 -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/TRA/traadv_cen2.F90
r5781 r6333 173 173 END DO 174 174 END DO 175 zfzp(:,:) = eos_fzp( tsn(:,:,1,jp_sal), zpres(:,:) )175 CALL eos_fzp( tsn(:,:,1,jp_sal), zfzp(:,:), zpres(:,:) ) 176 176 DO jk = 1, jpk 177 177 DO jj = 1, jpj -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/TRA/traldf.F90
r5783 r6333 68 68 ! 69 69 rldf = 1 ! For active tracers the 70 r_fact_lap(:,:,:) = 1.0 70 71 71 72 IF( l_trdtra ) THEN !* Save ta and sa trends -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/TRA/traqsr.F90
r5781 r6333 10 10 !! - ! 2005-11 (G. Madec) zco, zps, sco coordinate 11 11 !! 3.2 ! 2009-04 (G. Madec & NEMO team) 12 !! 4.0 ! 2012-05 (C. Rousset) store attenuation coef for use in ice model 12 !! 3.4 ! 2012-05 (C. Rousset) store attenuation coef for use in ice model 13 !! 3.6 ! 2015-12 (O. Aumont, J. Jouanno, C. Ethe) use vertical profile of chlorophyll 13 14 !!---------------------------------------------------------------------- 14 15 … … 93 94 !! Reference : Jerlov, N. G., 1968 Optical Oceanography, Elsevier, 194pp. 94 95 !! Lengaigne et al. 2007, Clim. Dyn., V28, 5, 503-516. 96 !! Morel, A. et Berthon, JF, 1989, Limnol Oceanogr 34(8), 1545-1562 95 97 !!---------------------------------------------------------------------- 96 98 ! … … 101 103 REAL(wp) :: zchl, zcoef, zfact ! local scalars 102 104 REAL(wp) :: zc0, zc1, zc2, zc3 ! - - 103 REAL(wp) :: zzc0, zzc1, zzc2, zzc3 ! - -104 105 REAL(wp) :: zz0, zz1, z1_e3t ! - - 106 REAL(wp) :: zCb, zCmax, zze, zpsi, zpsimax, zdelpsi, zCtot, zCze 107 REAL(wp) :: zlogc, zlogc2, zlogc3 105 108 REAL(wp), POINTER, DIMENSION(:,: ) :: zekb, zekg, zekr 106 REAL(wp), POINTER, DIMENSION(:,:,:) :: ze0, ze1, ze2, ze3, zea, ztrdt 107 !!---------------------------------------------------------------------- 109 REAL(wp), POINTER, DIMENSION(:,:,:) :: ze0, ze1, ze2, ze3, zea, ztrdt, zchl3d 110 !!-------------------------------------------------------------------------- 108 111 ! 109 112 IF( nn_timing == 1 ) CALL timing_start('tra_qsr') 110 113 ! 111 114 CALL wrk_alloc( jpi, jpj, zekb, zekg, zekr ) 112 CALL wrk_alloc( jpi, jpj, jpk, ze0, ze1, ze2, ze3, zea )115 CALL wrk_alloc( jpi, jpj, jpk, ze0, ze1, ze2, ze3, zea, zchl3d ) 113 116 ! 114 117 IF( kt == nit000 ) THEN … … 183 186 ! ! ------------------------- ! 184 187 ! Set chlorophyl concentration 185 IF( nn_chldta == 1 .OR. lk_vvl ) THEN !* Variable Chlorophyll or ocean volume 186 ! 187 IF( nn_chldta == 1 ) THEN !* Variable Chlorophyll 188 ! 189 CALL fld_read( kt, 1, sf_chl ) ! Read Chl data and provides it at the current time step 190 ! 191 !CDIR COLLAPSE 188 IF( nn_chldta == 1 .OR. nn_chldta == 2 .OR. lk_vvl ) THEN !* Variable Chlorophyll or ocean volume 189 ! 190 IF( nn_chldta == 1 ) THEN !* 2D Variable Chlorophyll 191 ! 192 CALL fld_read( kt, 1, sf_chl ) ! Read Chl data and provides it at the current time step 193 DO jk = 1, nksr + 1 194 zchl3d(:,:,jk) = sf_chl(1)%fnow(:,:,1) 195 ENDDO 196 ! 197 ELSE IF( nn_chldta == 2 ) THEN !* -3-D Variable Chlorophyll 198 ! 199 CALL fld_read( kt, 1, sf_chl ) ! Read Chl data and provides it at the current time step 200 !CDIR NOVERRCHK ! 201 DO jj = 1, jpj 192 202 !CDIR NOVERRCHK 193 DO jj = 1, jpj ! Separation in R-G-B depending of the surface Chl 194 !CDIR NOVERRCHK 195 DO ji = 1, jpi 196 zchl = MIN( 10. , MAX( 0.03, sf_chl(1)%fnow(ji,jj,1) ) ) 197 irgb = NINT( 41 + 20.*LOG10(zchl) + 1.e-15 ) 198 zekb(ji,jj) = rkrgb(1,irgb) 199 zekg(ji,jj) = rkrgb(2,irgb) 200 zekr(ji,jj) = rkrgb(3,irgb) 201 END DO 202 END DO 203 ELSE ! Variable ocean volume but constant chrlorophyll 204 zchl = 0.05 ! constant chlorophyll 205 irgb = NINT( 41 + 20.*LOG10( zchl ) + 1.e-15 ) 206 zekb(:,:) = rkrgb(1,irgb) ! Separation in R-G-B depending of the chlorophyll 207 zekg(:,:) = rkrgb(2,irgb) 208 zekr(:,:) = rkrgb(3,irgb) 203 DO ji = 1, jpi 204 zchl = sf_chl(1)%fnow(ji,jj,1) 205 zCtot = 40.6 * zchl**0.459 206 zze = 568.2 * zCtot**(-0.746) 207 IF( zze > 102. ) zze = 200.0 * zCtot**(-0.293) 208 zlogc = LOG( zchl ) 209 zlogc2 = zlogc * zlogc 210 zlogc3 = zlogc * zlogc * zlogc 211 zCb = 0.768 + 0.087 * zlogc - 0.179 * zlogc2 - 0.025 * zlogc3 212 zCmax = 0.299 - 0.289 * zlogc + 0.579 * zlogc2 213 zpsimax = 0.6 - 0.640 * zlogc + 0.021 * zlogc2 + 0.115 * zlogc3 214 zdelpsi = 0.710 + 0.159 * zlogc + 0.021 * zlogc2 215 zCze = 1.12 * (zchl)**0.803 216 DO jk = 1, nksr + 1 217 zpsi = fsdept(ji,jj,jk) / zze 218 zchl3d(ji,jj,jk) = zCze * ( zCb + zCmax * EXP( -( (zpsi - zpsimax) / zdelpsi )**2 ) ) 219 END DO 220 ! 221 END DO 222 END DO 223 ! 224 ELSE !* Variable ocean volume but constant chrlorophyll 225 DO jk = 1, nksr + 1 226 zchl3d(:,:,jk) = 0.05 227 ENDDO 209 228 ENDIF 210 229 ! 211 zcoef = ( 1. - rn_abs ) / 3.e0 ! equi-partition in R-G-B230 zcoef = ( 1. - rn_abs ) / 3.e0 ! equi-partition in R-G-B 212 231 ze0(:,:,1) = rn_abs * qsr(:,:) 213 232 ze1(:,:,1) = zcoef * qsr(:,:) … … 217 236 ! 218 237 DO jk = 2, nksr+1 238 ! 239 DO jj = 1, jpj ! Separation in R-G-B depending of vertical profile of Chl 240 !CDIR NOVERRCHK 241 DO ji = 1, jpi 242 zchl = MIN( 10. , MAX( 0.03, zchl3d(ji,jj,jk) ) ) 243 irgb = NINT( 41 + 20.*LOG10(zchl) + 1.e-15 ) 244 zekb(ji,jj) = rkrgb(1,irgb) 245 zekg(ji,jj) = rkrgb(2,irgb) 246 zekr(ji,jj) = rkrgb(3,irgb) 247 END DO 248 END DO 219 249 !CDIR NOVERRCHK 220 250 DO jj = 1, jpj … … 233 263 END DO 234 264 END DO 235 ! clem: store attenuation coefficient of the first ocean level236 IF ( ln_qsr_ice ) THEN237 DO jj = 1, jpj238 DO ji = 1, jpi239 zzc0 = rn_abs * EXP( - fse3t(ji,jj,1) * xsi0r )240 zzc1 = zcoef * EXP( - fse3t(ji,jj,1) * zekb(ji,jj) )241 zzc2 = zcoef * EXP( - fse3t(ji,jj,1) * zekg(ji,jj) )242 zzc3 = zcoef * EXP( - fse3t(ji,jj,1) * zekr(ji,jj) )243 fraqsr_1lev(ji,jj) = 1.0 - ( zzc0 + zzc1 + zzc2 + zzc3 ) * tmask(ji,jj,2)244 END DO245 END DO246 ENDIF247 265 ! 248 266 DO jk = 1, nksr ! compute and add qsr trend to ta … … 251 269 zea(:,:,nksr+1:jpk) = 0.e0 ! below 400m set to zero 252 270 CALL iom_put( 'qsr3d', zea ) ! Shortwave Radiation 3D distribution 271 ! 272 IF ( ln_qsr_ice ) THEN ! store attenuation coefficient of the first ocean level 273 !CDIR NOVERRCHK 274 DO jj = 1, jpj ! Separation in R-G-B depending of the surface Chl 275 !CDIR NOVERRCHK 276 DO ji = 1, jpi 277 zchl = MIN( 10. , MAX( 0.03, zchl3d(ji,jj,1) ) ) 278 irgb = NINT( 41 + 20.*LOG10(zchl) + 1.e-15 ) 279 zekb(ji,jj) = rkrgb(1,irgb) 280 zekg(ji,jj) = rkrgb(2,irgb) 281 zekr(ji,jj) = rkrgb(3,irgb) 282 END DO 283 END DO 284 ! 285 DO jj = 1, jpj 286 DO ji = 1, jpi 287 zc0 = rn_abs * EXP( - fse3t(ji,jj,1) * xsi0r ) 288 zc1 = zcoef * EXP( - fse3t(ji,jj,1) * zekb(ji,jj) ) 289 zc2 = zcoef * EXP( - fse3t(ji,jj,1) * zekg(ji,jj) ) 290 zc3 = zcoef * EXP( - fse3t(ji,jj,1) * zekr(ji,jj) ) 291 fraqsr_1lev(ji,jj) = 1.0 - ( zc0 + zc1 + zc2 + zc3 ) * tmask(ji,jj,2) 292 END DO 293 END DO 294 ! 295 ENDIF 253 296 ! 254 297 ELSE !* Constant Chlorophyll … … 256 299 qsr_hc(:,:,jk) = etot3(:,:,jk) * qsr(:,:) 257 300 END DO 258 ! clem:store attenuation coefficient of the first ocean level259 IF 301 ! store attenuation coefficient of the first ocean level 302 IF( ln_qsr_ice ) THEN 260 303 fraqsr_1lev(:,:) = etot3(:,:,1) / r1_rau0_rcp 261 304 ENDIF … … 339 382 ! 340 383 CALL wrk_dealloc( jpi, jpj, zekb, zekg, zekr ) 341 CALL wrk_dealloc( jpi, jpj, jpk, ze0, ze1, ze2, ze3, zea )384 CALL wrk_dealloc( jpi, jpj, jpk, ze0, ze1, ze2, ze3, zea, zchl3d ) 342 385 ! 343 386 IF( nn_timing == 1 ) CALL timing_stop('tra_qsr') … … 405 448 WRITE(numout,*) ' bio-model light penetration ln_qsr_bio = ', ln_qsr_bio 406 449 WRITE(numout,*) ' light penetration for ice-model LIM3 ln_qsr_ice = ', ln_qsr_ice 407 WRITE(numout,*) ' RGB : Chl data (=1 ) or cst value (=0)nn_chldta = ', nn_chldta450 WRITE(numout,*) ' RGB : Chl data (=1/2) or cst value (=0) nn_chldta = ', nn_chldta 408 451 WRITE(numout,*) ' RGB & 2 bands: fraction of light (rn_si1) rn_abs = ', rn_abs 409 452 WRITE(numout,*) ' RGB & 2 bands: shortess depth of extinction rn_si0 = ', rn_si0 … … 429 472 IF( ln_qsr_rgb .AND. nn_chldta == 0 ) nqsr = 1 430 473 IF( ln_qsr_rgb .AND. nn_chldta == 1 ) nqsr = 2 431 IF( ln_qsr_2bd ) nqsr = 3 432 IF( ln_qsr_bio ) nqsr = 4 474 IF( ln_qsr_rgb .AND. nn_chldta == 2 ) nqsr = 3 475 IF( ln_qsr_2bd ) nqsr = 4 476 IF( ln_qsr_bio ) nqsr = 5 433 477 ! 434 478 IF(lwp) THEN ! Print the choice 435 479 WRITE(numout,*) 436 480 IF( nqsr == 1 ) WRITE(numout,*) ' R-G-B light penetration - Constant Chlorophyll' 437 IF( nqsr == 2 ) WRITE(numout,*) ' R-G-B light penetration - Chl data ' 438 IF( nqsr == 3 ) WRITE(numout,*) ' 2 bands light penetration' 439 IF( nqsr == 4 ) WRITE(numout,*) ' bio-model light penetration' 481 IF( nqsr == 2 ) WRITE(numout,*) ' R-G-B light penetration - 2D Chl data ' 482 IF( nqsr == 3 ) WRITE(numout,*) ' R-G-B light penetration - 3D Chl data ' 483 IF( nqsr == 4 ) WRITE(numout,*) ' 2 bands light penetration' 484 IF( nqsr == 5 ) WRITE(numout,*) ' bio-model light penetration' 440 485 ENDIF 441 486 ! … … 460 505 IF(lwp) WRITE(numout,*) ' level of light extinction = ', nksr, ' ref depth = ', gdepw_1d(nksr+1), ' m' 461 506 ! 462 IF( nn_chldta == 1 ) THEN !* Chl data : set sf_chl structure507 IF( nn_chldta == 1 .OR. nn_chldta == 2 ) THEN !* Chl data : set sf_chl structure 463 508 IF(lwp) WRITE(numout,*) 464 509 IF(lwp) WRITE(numout,*) ' Chlorophyll read in a file' -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/ZDF/zdfddm.F90
r5781 r6333 177 177 & + 0.15 * zrau(ji,jj) * zmskd2(ji,jj) ) 178 178 ! add to the eddy viscosity coef. previously computed 179 # if defined key_zdftmx_new 180 ! key_zdftmx_new: New internal wave-driven param: use avs value computed by zdftmx 181 avs (ji,jj,jk) = avs(ji,jj,jk) + zavfs + zavds 182 # else 179 183 avs (ji,jj,jk) = avt(ji,jj,jk) + zavfs + zavds 184 # endif 180 185 avt (ji,jj,jk) = avt(ji,jj,jk) + zavft + zavdt 181 186 avm (ji,jj,jk) = avm(ji,jj,jk) + MAX( zavft + zavdt, zavfs + zavds ) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/ZDF/zdftke.F90
r6237 r6333 357 357 DO ji = fs_2, fs_jpim1 ! vector opt. 358 358 zcof = zfact1 * tmask(ji,jj,jk) 359 # if defined key_zdftmx_new 360 ! key_zdftmx_new: New internal wave-driven param: set a minimum value for Kz on TKE (ensure numerical stability) 361 zzd_up = zcof * ( MAX( avm(ji,jj,jk+1) + avm(ji,jj,jk), 2.e-5_wp ) ) & ! upper diagonal 362 & / ( fse3t(ji,jj,jk ) * fse3w(ji,jj,jk ) ) 363 zzd_lw = zcof * ( MAX( avm(ji,jj,jk) + avm(ji,jj,jk-1), 2.e-5_wp ) ) & ! lower diagonal 364 & / ( fse3t(ji,jj,jk-1) * fse3w(ji,jj,jk ) ) 365 # else 359 366 zzd_up = zcof * ( avm (ji,jj,jk+1) + avm (ji,jj,jk ) ) & ! upper diagonal 360 367 & / ( fse3t(ji,jj,jk ) * fse3w(ji,jj,jk ) ) 361 368 zzd_lw = zcof * ( avm (ji,jj,jk ) + avm (ji,jj,jk-1) ) & ! lower diagonal 362 369 & / ( fse3t(ji,jj,jk-1) * fse3w(ji,jj,jk ) ) 370 # endif 363 371 ! ! shear prod. at w-point weightened by mask 364 372 zesh2 = ( avmu(ji-1,jj,jk) + avmu(ji,jj,jk) ) / MAX( 1._wp , umask(ji-1,jj,jk) + umask(ji,jj,jk) ) & … … 735 743 ! 736 744 ri_cri = 2._wp / ( 2._wp + rn_ediss / rn_ediff ) ! resulting critical Richardson number 745 # if defined key_zdftmx_new 746 ! key_zdftmx_new: New internal wave-driven param: specified value of rn_emin & rmxl_min are used 747 rn_emin = 1.e-10_wp 748 rmxl_min = 1.e-03_wp 749 IF(lwp) THEN ! Control print 750 WRITE(numout,*) 751 WRITE(numout,*) 'zdf_tke_init : New tidal mixing case: force rn_emin = 1.e-10 and rmxl_min = 1.e-3 ' 752 WRITE(numout,*) '~~~~~~~~~~~~' 753 ENDIF 754 # else 737 755 rmxl_min = 1.e-6_wp / ( rn_ediff * SQRT( rn_emin ) ) ! resulting minimum length to recover molecular viscosity 756 # endif 738 757 ! 739 758 IF(lwp) THEN !* Control print -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/OPA_SRC/ZDF/zdftmx.F90
r5781 r6333 561 561 END SUBROUTINE zdf_tmx_init 562 562 563 #elif defined key_zdftmx_new 564 !!---------------------------------------------------------------------- 565 !! 'key_zdftmx_new' Internal wave-driven vertical mixing 566 !!---------------------------------------------------------------------- 567 !! zdf_tmx : global momentum & tracer Kz with wave induced Kz 568 !! zdf_tmx_init : global momentum & tracer Kz with wave induced Kz 569 !!---------------------------------------------------------------------- 570 USE oce ! ocean dynamics and tracers variables 571 USE dom_oce ! ocean space and time domain variables 572 USE zdf_oce ! ocean vertical physics variables 573 USE zdfddm ! ocean vertical physics: double diffusive mixing 574 USE lbclnk ! ocean lateral boundary conditions (or mpp link) 575 USE eosbn2 ! ocean equation of state 576 USE phycst ! physical constants 577 USE prtctl ! Print control 578 USE in_out_manager ! I/O manager 579 USE iom ! I/O Manager 580 USE lib_mpp ! MPP library 581 USE wrk_nemo ! work arrays 582 USE timing ! Timing 583 USE lib_fortran ! Fortran utilities (allows no signed zero when 'key_nosignedzero' defined) 584 585 IMPLICIT NONE 586 PRIVATE 587 588 PUBLIC zdf_tmx ! called in step module 589 PUBLIC zdf_tmx_init ! called in nemogcm module 590 PUBLIC zdf_tmx_alloc ! called in nemogcm module 591 592 LOGICAL, PUBLIC, PARAMETER :: lk_zdftmx = .TRUE. !: wave-driven mixing flag 593 594 ! !!* Namelist namzdf_tmx : internal wave-driven mixing * 595 INTEGER :: nn_zpyc ! pycnocline-intensified mixing energy proportional to N (=1) or N^2 (=2) 596 LOGICAL :: ln_mevar ! variable (=T) or constant (=F) mixing efficiency 597 LOGICAL :: ln_tsdiff ! account for differential T/S wave-driven mixing (=T) or not (=F) 598 599 REAL(wp) :: r1_6 = 1._wp / 6._wp 600 601 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:) :: ebot_tmx ! power available from high-mode wave breaking (W/m2) 602 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:) :: epyc_tmx ! power available from low-mode, pycnocline-intensified wave breaking (W/m2) 603 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:) :: ecri_tmx ! power available from low-mode, critical slope wave breaking (W/m2) 604 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:) :: hbot_tmx ! WKB decay scale for high-mode energy dissipation (m) 605 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:) :: hcri_tmx ! decay scale for low-mode critical slope dissipation (m) 606 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: emix_tmx ! local energy density available for mixing (W/kg) 607 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: bflx_tmx ! buoyancy flux Kz * N^2 (W/kg) 608 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:) :: pcmap_tmx ! vertically integrated buoyancy flux (W/m2) 609 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: zav_ratio ! S/T diffusivity ratio (only for ln_tsdiff=T) 610 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: zav_wave ! Internal wave-induced diffusivity 611 612 !! * Substitutions 613 # include "zdfddm_substitute.h90" 614 # include "domzgr_substitute.h90" 615 # include "vectopt_loop_substitute.h90" 616 !!---------------------------------------------------------------------- 617 !! NEMO/OPA 4.0 , NEMO Consortium (2016) 618 !! $Id$ 619 !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) 620 !!---------------------------------------------------------------------- 621 CONTAINS 622 623 INTEGER FUNCTION zdf_tmx_alloc() 624 !!---------------------------------------------------------------------- 625 !! *** FUNCTION zdf_tmx_alloc *** 626 !!---------------------------------------------------------------------- 627 ALLOCATE( ebot_tmx(jpi,jpj), epyc_tmx(jpi,jpj), ecri_tmx(jpi,jpj) , & 628 & hbot_tmx(jpi,jpj), hcri_tmx(jpi,jpj), emix_tmx(jpi,jpj,jpk), & 629 & bflx_tmx(jpi,jpj,jpk), pcmap_tmx(jpi,jpj), zav_ratio(jpi,jpj,jpk), & 630 & zav_wave(jpi,jpj,jpk), STAT=zdf_tmx_alloc ) 631 ! 632 IF( lk_mpp ) CALL mpp_sum ( zdf_tmx_alloc ) 633 IF( zdf_tmx_alloc /= 0 ) CALL ctl_warn('zdf_tmx_alloc: failed to allocate arrays') 634 END FUNCTION zdf_tmx_alloc 635 636 637 SUBROUTINE zdf_tmx( kt ) 638 !!---------------------------------------------------------------------- 639 !! *** ROUTINE zdf_tmx *** 640 !! 641 !! ** Purpose : add to the vertical mixing coefficients the effect of 642 !! breaking internal waves. 643 !! 644 !! ** Method : - internal wave-driven vertical mixing is given by: 645 !! Kz_wave = min( 100 cm2/s, f( Reb = emix_tmx /( Nu * N^2 ) ) 646 !! where emix_tmx is the 3D space distribution of the wave-breaking 647 !! energy and Nu the molecular kinematic viscosity. 648 !! The function f(Reb) is linear (constant mixing efficiency) 649 !! if the namelist parameter ln_mevar = F and nonlinear if ln_mevar = T. 650 !! 651 !! - Compute emix_tmx, the 3D power density that allows to compute 652 !! Reb and therefrom the wave-induced vertical diffusivity. 653 !! This is divided into three components: 654 !! 1. Bottom-intensified low-mode dissipation at critical slopes 655 !! emix_tmx(z) = ( ecri_tmx / rau0 ) * EXP( -(H-z)/hcri_tmx ) 656 !! / ( 1. - EXP( - H/hcri_tmx ) ) * hcri_tmx 657 !! where hcri_tmx is the characteristic length scale of the bottom 658 !! intensification, ecri_tmx a map of available power, and H the ocean depth. 659 !! 2. Pycnocline-intensified low-mode dissipation 660 !! emix_tmx(z) = ( epyc_tmx / rau0 ) * ( sqrt(rn2(z))^nn_zpyc ) 661 !! / SUM( sqrt(rn2(z))^nn_zpyc * e3w(z) ) 662 !! where epyc_tmx is a map of available power, and nn_zpyc 663 !! is the chosen stratification-dependence of the internal wave 664 !! energy dissipation. 665 !! 3. WKB-height dependent high mode dissipation 666 !! emix_tmx(z) = ( ebot_tmx / rau0 ) * rn2(z) * EXP(-z_wkb(z)/hbot_tmx) 667 !! / SUM( rn2(z) * EXP(-z_wkb(z)/hbot_tmx) * e3w(z) ) 668 !! where hbot_tmx is the characteristic length scale of the WKB bottom 669 !! intensification, ebot_tmx is a map of available power, and z_wkb is the 670 !! WKB-stretched height above bottom defined as 671 !! z_wkb(z) = H * SUM( sqrt(rn2(z'>=z)) * e3w(z'>=z) ) 672 !! / SUM( sqrt(rn2(z')) * e3w(z') ) 673 !! 674 !! - update the model vertical eddy viscosity and diffusivity: 675 !! avt = avt + av_wave 676 !! avm = avm + av_wave 677 !! avmu = avmu + mi(av_wave) 678 !! avmv = avmv + mj(av_wave) 679 !! 680 !! - if namelist parameter ln_tsdiff = T, account for differential mixing: 681 !! avs = avt + av_wave * diffusivity_ratio(Reb) 682 !! 683 !! ** Action : - Define emix_tmx used to compute internal wave-induced mixing 684 !! - avt, avs, avm, avmu, avmv increased by internal wave-driven mixing 685 !! 686 !! References : de Lavergne et al. 2015, JPO; 2016, in prep. 687 !!---------------------------------------------------------------------- 688 INTEGER, INTENT(in) :: kt ! ocean time-step 689 ! 690 INTEGER :: ji, jj, jk ! dummy loop indices 691 REAL(wp) :: ztpc ! scalar workspace 692 REAL(wp), DIMENSION(:,:) , POINTER :: zfact ! Used for vertical structure 693 REAL(wp), DIMENSION(:,:) , POINTER :: zhdep ! Ocean depth 694 REAL(wp), DIMENSION(:,:,:), POINTER :: zwkb ! WKB-stretched height above bottom 695 REAL(wp), DIMENSION(:,:,:), POINTER :: zweight ! Weight for high mode vertical distribution 696 REAL(wp), DIMENSION(:,:,:), POINTER :: znu_t ! Molecular kinematic viscosity (T grid) 697 REAL(wp), DIMENSION(:,:,:), POINTER :: znu_w ! Molecular kinematic viscosity (W grid) 698 REAL(wp), DIMENSION(:,:,:), POINTER :: zReb ! Turbulence intensity parameter 699 !!---------------------------------------------------------------------- 700 ! 701 IF( nn_timing == 1 ) CALL timing_start('zdf_tmx') 702 ! 703 CALL wrk_alloc( jpi,jpj, zfact, zhdep ) 704 CALL wrk_alloc( jpi,jpj,jpk, zwkb, zweight, znu_t, znu_w, zReb ) 705 706 ! ! ----------------------------- ! 707 ! ! Internal wave-driven mixing ! (compute zav_wave) 708 ! ! ----------------------------- ! 709 ! 710 ! !* Critical slope mixing: distribute energy over the time-varying ocean depth, 711 ! using an exponential decay from the seafloor. 712 DO jj = 1, jpj ! part independent of the level 713 DO ji = 1, jpi 714 zhdep(ji,jj) = fsdepw(ji,jj,mbkt(ji,jj)+1) ! depth of the ocean 715 zfact(ji,jj) = rau0 * ( 1._wp - EXP( -zhdep(ji,jj) / hcri_tmx(ji,jj) ) ) 716 IF( zfact(ji,jj) /= 0 ) zfact(ji,jj) = ecri_tmx(ji,jj) / zfact(ji,jj) 717 END DO 718 END DO 719 720 DO jk = 2, jpkm1 ! complete with the level-dependent part 721 emix_tmx(:,:,jk) = zfact(:,:) * ( EXP( ( fsde3w(:,:,jk ) - zhdep(:,:) ) / hcri_tmx(:,:) ) & 722 & - EXP( ( fsde3w(:,:,jk-1) - zhdep(:,:) ) / hcri_tmx(:,:) ) ) * wmask(:,:,jk) & 723 & / ( fsde3w(:,:,jk) - fsde3w(:,:,jk-1) ) 724 END DO 725 726 ! !* Pycnocline-intensified mixing: distribute energy over the time-varying 727 ! !* ocean depth as proportional to sqrt(rn2)^nn_zpyc 728 729 SELECT CASE ( nn_zpyc ) 730 731 CASE ( 1 ) ! Dissipation scales as N (recommended) 732 733 zfact(:,:) = 0._wp 734 DO jk = 2, jpkm1 ! part independent of the level 735 zfact(:,:) = zfact(:,:) + fse3w(:,:,jk) * SQRT( MAX( 0._wp, rn2(:,:,jk) ) ) * wmask(:,:,jk) 736 END DO 737 738 DO jj = 1, jpj 739 DO ji = 1, jpi 740 IF( zfact(ji,jj) /= 0 ) zfact(ji,jj) = epyc_tmx(ji,jj) / ( rau0 * zfact(ji,jj) ) 741 END DO 742 END DO 743 744 DO jk = 2, jpkm1 ! complete with the level-dependent part 745 emix_tmx(:,:,jk) = emix_tmx(:,:,jk) + zfact(:,:) * SQRT( MAX( 0._wp, rn2(:,:,jk) ) ) * wmask(:,:,jk) 746 END DO 747 748 CASE ( 2 ) ! Dissipation scales as N^2 749 750 zfact(:,:) = 0._wp 751 DO jk = 2, jpkm1 ! part independent of the level 752 zfact(:,:) = zfact(:,:) + fse3w(:,:,jk) * MAX( 0._wp, rn2(:,:,jk) ) * wmask(:,:,jk) 753 END DO 754 755 DO jj= 1, jpj 756 DO ji = 1, jpi 757 IF( zfact(ji,jj) /= 0 ) zfact(ji,jj) = epyc_tmx(ji,jj) / ( rau0 * zfact(ji,jj) ) 758 END DO 759 END DO 760 761 DO jk = 2, jpkm1 ! complete with the level-dependent part 762 emix_tmx(:,:,jk) = emix_tmx(:,:,jk) + zfact(:,:) * MAX( 0._wp, rn2(:,:,jk) ) * wmask(:,:,jk) 763 END DO 764 765 END SELECT 766 767 ! !* WKB-height dependent mixing: distribute energy over the time-varying 768 ! !* ocean depth as proportional to rn2 * exp(-z_wkb/rn_hbot) 769 770 zwkb(:,:,:) = 0._wp 771 zfact(:,:) = 0._wp 772 DO jk = 2, jpkm1 773 zfact(:,:) = zfact(:,:) + fse3w(:,:,jk) * SQRT( MAX( 0._wp, rn2(:,:,jk) ) ) * wmask(:,:,jk) 774 zwkb(:,:,jk) = zfact(:,:) 775 END DO 776 777 DO jk = 2, jpkm1 778 DO jj = 1, jpj 779 DO ji = 1, jpi 780 IF( zfact(ji,jj) /= 0 ) zwkb(ji,jj,jk) = zhdep(ji,jj) * ( zfact(ji,jj) - zwkb(ji,jj,jk) ) & 781 & * tmask(ji,jj,jk) / zfact(ji,jj) 782 END DO 783 END DO 784 END DO 785 zwkb(:,:,1) = zhdep(:,:) * tmask(:,:,1) 786 787 zweight(:,:,:) = 0._wp 788 DO jk = 2, jpkm1 789 zweight(:,:,jk) = MAX( 0._wp, rn2(:,:,jk) ) * hbot_tmx(:,:) * wmask(:,:,jk) & 790 & * ( EXP( -zwkb(:,:,jk) / hbot_tmx(:,:) ) - EXP( -zwkb(:,:,jk-1) / hbot_tmx(:,:) ) ) 791 END DO 792 793 zfact(:,:) = 0._wp 794 DO jk = 2, jpkm1 ! part independent of the level 795 zfact(:,:) = zfact(:,:) + zweight(:,:,jk) 796 END DO 797 798 DO jj = 1, jpj 799 DO ji = 1, jpi 800 IF( zfact(ji,jj) /= 0 ) zfact(ji,jj) = ebot_tmx(ji,jj) / ( rau0 * zfact(ji,jj) ) 801 END DO 802 END DO 803 804 DO jk = 2, jpkm1 ! complete with the level-dependent part 805 emix_tmx(:,:,jk) = emix_tmx(:,:,jk) + zweight(:,:,jk) * zfact(:,:) * wmask(:,:,jk) & 806 & / ( fsde3w(:,:,jk) - fsde3w(:,:,jk-1) ) 807 END DO 808 809 810 ! Calculate molecular kinematic viscosity 811 znu_t(:,:,:) = 1.e-4_wp * ( 17.91_wp - 0.53810_wp * tsn(:,:,:,jp_tem) + 0.00694_wp * tsn(:,:,:,jp_tem) * tsn(:,:,:,jp_tem) & 812 & + 0.02305_wp * tsn(:,:,:,jp_sal) ) * tmask(:,:,:) * r1_rau0 813 DO jk = 2, jpkm1 814 znu_w(:,:,jk) = 0.5_wp * ( znu_t(:,:,jk-1) + znu_t(:,:,jk) ) * wmask(:,:,jk) 815 END DO 816 817 ! Calculate turbulence intensity parameter Reb 818 DO jk = 2, jpkm1 819 zReb(:,:,jk) = emix_tmx(:,:,jk) / MAX( 1.e-20_wp, znu_w(:,:,jk) * rn2(:,:,jk) ) 820 END DO 821 822 ! Define internal wave-induced diffusivity 823 DO jk = 2, jpkm1 824 zav_wave(:,:,jk) = znu_w(:,:,jk) * zReb(:,:,jk) * r1_6 ! This corresponds to a constant mixing efficiency of 1/6 825 END DO 826 827 IF( ln_mevar ) THEN ! Variable mixing efficiency case : modify zav_wave in the 828 DO jk = 2, jpkm1 ! energetic (Reb > 480) and buoyancy-controlled (Reb <10.224 ) regimes 829 DO jj = 1, jpj 830 DO ji = 1, jpi 831 IF( zReb(ji,jj,jk) > 480.00_wp ) THEN 832 zav_wave(ji,jj,jk) = 3.6515_wp * znu_w(ji,jj,jk) * SQRT( zReb(ji,jj,jk) ) 833 ELSEIF( zReb(ji,jj,jk) < 10.224_wp ) THEN 834 zav_wave(ji,jj,jk) = 0.052125_wp * znu_w(ji,jj,jk) * zReb(ji,jj,jk) * SQRT( zReb(ji,jj,jk) ) 835 ENDIF 836 END DO 837 END DO 838 END DO 839 ENDIF 840 841 DO jk = 2, jpkm1 ! Bound diffusivity by molecular value and 100 cm2/s 842 zav_wave(:,:,jk) = MIN( MAX( 1.4e-7_wp, zav_wave(:,:,jk) ), 1.e-2_wp ) * wmask(:,:,jk) 843 END DO 844 845 IF( kt == nit000 ) THEN !* Control print at first time-step: diagnose the energy consumed by zav_wave 846 ztpc = 0._wp 847 DO jk = 2, jpkm1 848 DO jj = 1, jpj 849 DO ji = 1, jpi 850 ztpc = ztpc + fse3w(ji,jj,jk) * e1e2t(ji,jj) & 851 & * MAX( 0._wp, rn2(ji,jj,jk) ) * zav_wave(ji,jj,jk) * wmask(ji,jj,jk) * tmask_i(ji,jj) 852 END DO 853 END DO 854 END DO 855 IF( lk_mpp ) CALL mpp_sum( ztpc ) 856 ztpc = rau0 * ztpc ! Global integral of rauo * Kz * N^2 = power contributing to mixing 857 858 IF(lwp) THEN 859 WRITE(numout,*) 860 WRITE(numout,*) 'zdf_tmx : Internal wave-driven mixing (tmx)' 861 WRITE(numout,*) '~~~~~~~ ' 862 WRITE(numout,*) 863 WRITE(numout,*) ' Total power consumption by av_wave: ztpc = ', ztpc * 1.e-12_wp, 'TW' 864 ENDIF 865 ENDIF 866 867 ! ! ----------------------- ! 868 ! ! Update mixing coefs ! 869 ! ! ----------------------- ! 870 ! 871 IF( ln_tsdiff ) THEN !* Option for differential mixing of salinity and temperature 872 DO jk = 2, jpkm1 ! Calculate S/T diffusivity ratio as a function of Reb 873 DO jj = 1, jpj 874 DO ji = 1, jpi 875 zav_ratio(ji,jj,jk) = ( 0.505_wp + 0.495_wp * & 876 & TANH( 0.92_wp * ( LOG10( MAX( 1.e-20_wp, zReb(ji,jj,jk) * 5._wp * r1_6 ) ) - 0.60_wp ) ) & 877 & ) * wmask(ji,jj,jk) 878 END DO 879 END DO 880 END DO 881 CALL iom_put( "av_ratio", zav_ratio ) 882 DO jk = 2, jpkm1 !* update momentum & tracer diffusivity with wave-driven mixing 883 fsavs(:,:,jk) = avt(:,:,jk) + zav_wave(:,:,jk) * zav_ratio(:,:,jk) 884 avt (:,:,jk) = avt(:,:,jk) + zav_wave(:,:,jk) 885 avm (:,:,jk) = avm(:,:,jk) + zav_wave(:,:,jk) 886 END DO 887 ! 888 ELSE !* update momentum & tracer diffusivity with wave-driven mixing 889 DO jk = 2, jpkm1 890 fsavs(:,:,jk) = avt(:,:,jk) + zav_wave(:,:,jk) 891 avt (:,:,jk) = avt(:,:,jk) + zav_wave(:,:,jk) 892 avm (:,:,jk) = avm(:,:,jk) + zav_wave(:,:,jk) 893 END DO 894 ENDIF 895 896 DO jk = 2, jpkm1 !* update momentum diffusivity at wu and wv points 897 DO jj = 2, jpjm1 898 DO ji = fs_2, fs_jpim1 ! vector opt. 899 avmu(ji,jj,jk) = avmu(ji,jj,jk) + 0.5_wp * ( zav_wave(ji,jj,jk) + zav_wave(ji+1,jj ,jk) ) * wumask(ji,jj,jk) 900 avmv(ji,jj,jk) = avmv(ji,jj,jk) + 0.5_wp * ( zav_wave(ji,jj,jk) + zav_wave(ji ,jj+1,jk) ) * wvmask(ji,jj,jk) 901 END DO 902 END DO 903 END DO 904 CALL lbc_lnk( avmu, 'U', 1. ) ; CALL lbc_lnk( avmv, 'V', 1. ) ! lateral boundary condition 905 906 ! !* output internal wave-driven mixing coefficient 907 CALL iom_put( "av_wave", zav_wave ) 908 !* output useful diagnostics: N^2, Kz * N^2 (bflx_tmx), 909 ! vertical integral of rau0 * Kz * N^2 (pcmap_tmx), energy density (emix_tmx) 910 IF( iom_use("bflx_tmx") .OR. iom_use("pcmap_tmx") ) THEN 911 bflx_tmx(:,:,:) = MAX( 0._wp, rn2(:,:,:) ) * zav_wave(:,:,:) 912 pcmap_tmx(:,:) = 0._wp 913 DO jk = 2, jpkm1 914 pcmap_tmx(:,:) = pcmap_tmx(:,:) + fse3w(:,:,jk) * bflx_tmx(:,:,jk) * wmask(:,:,jk) 915 END DO 916 pcmap_tmx(:,:) = rau0 * pcmap_tmx(:,:) 917 CALL iom_put( "bflx_tmx", bflx_tmx ) 918 CALL iom_put( "pcmap_tmx", pcmap_tmx ) 919 ENDIF 920 CALL iom_put( "bn2", rn2 ) 921 CALL iom_put( "emix_tmx", emix_tmx ) 922 923 CALL wrk_dealloc( jpi,jpj, zfact, zhdep ) 924 CALL wrk_dealloc( jpi,jpj,jpk, zwkb, zweight, znu_t, znu_w, zReb ) 925 926 IF(ln_ctl) CALL prt_ctl(tab3d_1=zav_wave , clinfo1=' tmx - av_wave: ', tab3d_2=avt, clinfo2=' avt: ', ovlap=1, kdim=jpk) 927 ! 928 IF( nn_timing == 1 ) CALL timing_stop('zdf_tmx') 929 ! 930 END SUBROUTINE zdf_tmx 931 932 933 SUBROUTINE zdf_tmx_init 934 !!---------------------------------------------------------------------- 935 !! *** ROUTINE zdf_tmx_init *** 936 !! 937 !! ** Purpose : Initialization of the wave-driven vertical mixing, reading 938 !! of input power maps and decay length scales in netcdf files. 939 !! 940 !! ** Method : - Read the namzdf_tmx namelist and check the parameters 941 !! 942 !! - Read the input data in NetCDF files : 943 !! power available from high-mode wave breaking (mixing_power_bot.nc) 944 !! power available from pycnocline-intensified wave-breaking (mixing_power_pyc.nc) 945 !! power available from critical slope wave-breaking (mixing_power_cri.nc) 946 !! WKB decay scale for high-mode wave-breaking (decay_scale_bot.nc) 947 !! decay scale for critical slope wave-breaking (decay_scale_cri.nc) 948 !! 949 !! ** input : - Namlist namzdf_tmx 950 !! - NetCDF files : mixing_power_bot.nc, mixing_power_pyc.nc, mixing_power_cri.nc, 951 !! decay_scale_bot.nc decay_scale_cri.nc 952 !! 953 !! ** Action : - Increase by 1 the nstop flag is setting problem encounter 954 !! - Define ebot_tmx, epyc_tmx, ecri_tmx, hbot_tmx, hcri_tmx 955 !! 956 !! References : de Lavergne et al. 2015, JPO; 2016, in prep. 957 !! 958 !!---------------------------------------------------------------------- 959 INTEGER :: ji, jj, jk ! dummy loop indices 960 INTEGER :: inum ! local integer 961 INTEGER :: ios 962 REAL(wp) :: zbot, zpyc, zcri ! local scalars 963 !! 964 NAMELIST/namzdf_tmx_new/ nn_zpyc, ln_mevar, ln_tsdiff 965 !!---------------------------------------------------------------------- 966 ! 967 IF( nn_timing == 1 ) CALL timing_start('zdf_tmx_init') 968 ! 969 REWIND( numnam_ref ) ! Namelist namzdf_tmx in reference namelist : Wave-driven mixing 970 READ ( numnam_ref, namzdf_tmx_new, IOSTAT = ios, ERR = 901) 971 901 IF( ios /= 0 ) CALL ctl_nam ( ios , 'namzdf_tmx in reference namelist', lwp ) 972 ! 973 REWIND( numnam_cfg ) ! Namelist namzdf_tmx in configuration namelist : Wave-driven mixing 974 READ ( numnam_cfg, namzdf_tmx_new, IOSTAT = ios, ERR = 902 ) 975 902 IF( ios /= 0 ) CALL ctl_nam ( ios , 'namzdf_tmx in configuration namelist', lwp ) 976 IF(lwm) WRITE ( numond, namzdf_tmx_new ) 977 ! 978 IF(lwp) THEN ! Control print 979 WRITE(numout,*) 980 WRITE(numout,*) 'zdf_tmx_init : internal wave-driven mixing' 981 WRITE(numout,*) '~~~~~~~~~~~~' 982 WRITE(numout,*) ' Namelist namzdf_tmx_new : set wave-driven mixing parameters' 983 WRITE(numout,*) ' Pycnocline-intensified diss. scales as N (=1) or N^2 (=2) = ', nn_zpyc 984 WRITE(numout,*) ' Variable (T) or constant (F) mixing efficiency = ', ln_mevar 985 WRITE(numout,*) ' Differential internal wave-driven mixing (T) or not (F) = ', ln_tsdiff 986 ENDIF 987 988 ! The new wave-driven mixing parameterization elevates avt and avm in the interior, and 989 ! ensures that avt remains larger than its molecular value (=1.4e-7). Therefore, avtb should 990 ! be set here to a very small value, and avmb to its (uniform) molecular value (=1.4e-6). 991 avmb(:) = 1.4e-6_wp ! viscous molecular value 992 avtb(:) = 1.e-10_wp ! very small diffusive minimum (background avt is specified in zdf_tmx) 993 avtb_2d(:,:) = 1.e0_wp ! uniform 994 IF(lwp) THEN ! Control print 995 WRITE(numout,*) 996 WRITE(numout,*) ' Force the background value applied to avm & avt in TKE to be everywhere ', & 997 & 'the viscous molecular value & a very small diffusive value, resp.' 998 ENDIF 999 1000 IF( .NOT.lk_zdfddm ) CALL ctl_stop( 'STOP', 'zdf_tmx_init_new : key_zdftmx_new requires key_zdfddm' ) 1001 1002 ! ! allocate tmx arrays 1003 IF( zdf_tmx_alloc() /= 0 ) CALL ctl_stop( 'STOP', 'zdf_tmx_init : unable to allocate tmx arrays' ) 1004 ! 1005 ! ! read necessary fields 1006 CALL iom_open('mixing_power_bot',inum) ! energy flux for high-mode wave breaking [W/m2] 1007 CALL iom_get (inum, jpdom_data, 'field', ebot_tmx, 1 ) 1008 CALL iom_close(inum) 1009 ! 1010 CALL iom_open('mixing_power_pyc',inum) ! energy flux for pynocline-intensified wave breaking [W/m2] 1011 CALL iom_get (inum, jpdom_data, 'field', epyc_tmx, 1 ) 1012 CALL iom_close(inum) 1013 ! 1014 CALL iom_open('mixing_power_cri',inum) ! energy flux for critical slope wave breaking [W/m2] 1015 CALL iom_get (inum, jpdom_data, 'field', ecri_tmx, 1 ) 1016 CALL iom_close(inum) 1017 ! 1018 CALL iom_open('decay_scale_bot',inum) ! spatially variable decay scale for high-mode wave breaking [m] 1019 CALL iom_get (inum, jpdom_data, 'field', hbot_tmx, 1 ) 1020 CALL iom_close(inum) 1021 ! 1022 CALL iom_open('decay_scale_cri',inum) ! spatially variable decay scale for critical slope wave breaking [m] 1023 CALL iom_get (inum, jpdom_data, 'field', hcri_tmx, 1 ) 1024 CALL iom_close(inum) 1025 1026 ebot_tmx(:,:) = ebot_tmx(:,:) * ssmask(:,:) 1027 epyc_tmx(:,:) = epyc_tmx(:,:) * ssmask(:,:) 1028 ecri_tmx(:,:) = ecri_tmx(:,:) * ssmask(:,:) 1029 1030 ! Set once for all to zero the first and last vertical levels of appropriate variables 1031 emix_tmx (:,:, 1 ) = 0._wp 1032 emix_tmx (:,:,jpk) = 0._wp 1033 zav_ratio(:,:, 1 ) = 0._wp 1034 zav_ratio(:,:,jpk) = 0._wp 1035 zav_wave (:,:, 1 ) = 0._wp 1036 zav_wave (:,:,jpk) = 0._wp 1037 1038 zbot = glob_sum( e1e2t(:,:) * ebot_tmx(:,:) ) 1039 zpyc = glob_sum( e1e2t(:,:) * epyc_tmx(:,:) ) 1040 zcri = glob_sum( e1e2t(:,:) * ecri_tmx(:,:) ) 1041 IF(lwp) THEN 1042 WRITE(numout,*) ' High-mode wave-breaking energy: ', zbot * 1.e-12_wp, 'TW' 1043 WRITE(numout,*) ' Pycnocline-intensifed wave-breaking energy: ', zpyc * 1.e-12_wp, 'TW' 1044 WRITE(numout,*) ' Critical slope wave-breaking energy: ', zcri * 1.e-12_wp, 'TW' 1045 ENDIF 1046 ! 1047 IF( nn_timing == 1 ) CALL timing_stop('zdf_tmx_init') 1048 ! 1049 END SUBROUTINE zdf_tmx_init 1050 563 1051 #else 564 1052 !!---------------------------------------------------------------------- -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/PISCES/P4Z/p4zche.F90
r6237 r6333 31 31 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: sio3eq ! chemistry of Si 32 32 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: fekeq ! chemistry of Fe 33 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,: ,:):: chemc ! Solubilities of O2 and CO234 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: chemo2 33 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:) :: chemc ! Solubilities of O2 and CO2 34 REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: chemo2 ! Solubilities of O2 and CO2 35 35 36 36 REAL(wp), PUBLIC :: atcox = 0.20946 ! units atm … … 76 76 REAL(wp) :: st1 = 0.14 ! constants for calculate concentrations for sulfate 77 77 REAL(wp) :: st2 = 1./96.062 ! (Morris & Riley 1966) 78 REAL(wp) :: ks0 = 141.32879 REAL(wp) :: ks1 = -4276.180 REAL(wp) :: ks2 = -23.09381 REAL(wp) :: ks3 = -13856.82 REAL(wp) :: ks4 = 324.5783 REAL(wp) :: ks5 = -47.98684 REAL(wp) :: ks6 = 35474.85 REAL(wp) :: ks7 = -771.5486 REAL(wp) :: ks8 = 114.72387 REAL(wp) :: ks9 = -2698.88 REAL(wp) :: ks10 = 1776.89 REAL(wp) :: ks11 = 1.90 REAL(wp) :: ks12 = -0.00100591 78 92 79 REAL(wp) :: ft1 = 0.000067 ! constants for calculate concentrations for fluorides 93 80 REAL(wp) :: ft2 = 1./18.9984 ! (Dickson & Riley 1979 ) 94 REAL(wp) :: kf0 = -12.64195 REAL(wp) :: kf1 = 1590.296 REAL(wp) :: kf2 = 1.52597 REAL(wp) :: kf3 = 1.098 REAL(wp) :: kf4 = -0.00100599 100 REAL(wp) :: cb0 = -8966.90 ! Coeff. for 1. dissoc. of boric acid101 REAL(wp) :: cb1 = -2890.53 ! (Dickson and Goyet, 1994)102 REAL(wp) :: cb2 = -77.942103 REAL(wp) :: cb3 = 1.728104 REAL(wp) :: cb4 = -0.0996105 REAL(wp) :: cb5 = 148.0248106 REAL(wp) :: cb6 = 137.1942107 REAL(wp) :: cb7 = 1.62142108 REAL(wp) :: cb8 = -24.4344109 REAL(wp) :: cb9 = -25.085110 REAL(wp) :: cb10 = -0.2474111 REAL(wp) :: cb11 = 0.053105112 113 REAL(wp) :: cw0 = -13847.26 ! Coeff. for dissoc. of water (Dickson and Riley, 1979 )114 REAL(wp) :: cw1 = 148.9652115 REAL(wp) :: cw2 = -23.6521116 REAL(wp) :: cw3 = 118.67117 REAL(wp) :: cw4 = -5.977118 REAL(wp) :: cw5 = 1.0495119 REAL(wp) :: cw6 = -0.01615120 81 121 82 ! ! volumetric solubility constants for o2 in ml/L … … 200 161 DO ji = 1, jpi 201 162 ! ! SET ABSOLUTE TEMPERATURE 202 ztkel = tsn(ji,jj,1,jp_tem) + 273.1 6163 ztkel = tsn(ji,jj,1,jp_tem) + 273.15 203 164 zt = ztkel * 0.01 204 165 zt2 = zt * zt … … 209 170 ! ! AND FOR THE ATMOSPHERE FOR NON IDEAL GAS 210 171 zcek1 = ca0 + ca1 / zt + ca2 * zlogt + ca3 * zt2 + zsal * ( ca4 + ca5 * zt + ca6 * zt2 ) 211 ! ! LN(K0) OF SOLUBILITY OF O2 and N2 in ml/L (EQ. 8, GARCIA AND GORDON, 1992)212 ztgg = LOG( ( 298.15 - tsn(ji,jj,1,jp_tem) ) / ztkel ) ! Set the GORDON & GARCIA scaled temperature213 ztgg2 = ztgg * ztgg214 ztgg3 = ztgg2 * ztgg215 ztgg4 = ztgg3 * ztgg216 ztgg5 = ztgg4 * ztgg217 zoxy = ox0 + ox1 * ztgg + ox2 * ztgg2 + ox3 * ztgg3 + ox4 * ztgg4 + ox5 * ztgg5 &218 + zsal * ( ox6 + ox7 * ztgg + ox8 * ztgg2 + ox9 * ztgg3 ) + ox10 * zsal2219 220 172 ! ! SET SOLUBILITIES OF O2 AND CO2 221 chemc(ji,jj,1) = EXP( zcek1 ) * 1.e-6 * rhop(ji,jj,1) / 1000. ! mol/(L uatm) 222 chemc(ji,jj,2) = ( EXP( zoxy ) * o2atm ) * oxyco ! mol/(L atm) 173 chemc(ji,jj) = EXP( zcek1 ) * 1.e-6 * rhop(ji,jj,1) / 1000. ! mol/(L uatm) 223 174 ! 224 175 END DO … … 233 184 !CDIR NOVERRCHK 234 185 DO ji = 1, jpi 235 ztkel = tsn(ji,jj,jk,jp_tem) + 273.1 6186 ztkel = tsn(ji,jj,jk,jp_tem) + 273.15 236 187 zsal = tsn(ji,jj,jk,jp_sal) + ( 1.- tmask(ji,jj,jk) ) * 35. 237 188 zsal2 = zsal * zsal … … 263 214 264 215 ! SET ABSOLUTE TEMPERATURE 265 ztkel = tsn(ji,jj,jk,jp_tem) + 273.1 6216 ztkel = tsn(ji,jj,jk,jp_tem) + 273.15 266 217 zsal = tsn(ji,jj,jk,jp_sal) + ( 1.-tmask(ji,jj,jk) ) * 35. 267 218 zsqrt = SQRT( zsal ) … … 284 235 285 236 ! DISSOCIATION CONSTANT FOR SULFATES on free H scale (Dickson 1990) 286 zcks = EXP( ks1 * ztr + ks0 + ks2 * zlogt & 287 & + ( ks3 * ztr + ks4 + ks5 * zlogt ) * zisqrt & 288 & + ( ks6 * ztr + ks7 + ks8 * zlogt ) * zis & 289 & + ks9 * ztr * zis * zisqrt + ks10 * ztr *zis2 + LOG( ks11 + ks12 *zsal ) ) 237 zcks = EXP(-4276.1 * ztr + 141.328 - 23.093 * zlogt & 238 & + (-13856. * ztr + 324.57 - 47.986 * zlogt) * zisqrt & 239 & + (35474. * ztr - 771.54 + 114.723 * zlogt) * zis & 240 & - 2698. * ztr * zis**1.5 + 1776.* ztr * zis2 & 241 & + LOG(1.0 - 0.001005 * zsal)) 242 ! 243 aphscale(ji,jj,jk) = ( 1. + zst / zcks ) 290 244 291 245 ! DISSOCIATION CONSTANT FOR FLUORIDES on free H scale (Dickson and Riley 79) 292 zckf = EXP( kf1 * ztr + kf0 + kf2 * zisqrt + LOG( kf3 + kf4 * zsal ) ) 246 zckf = EXP( 1590.2*ztr - 12.641 + 1.525*zisqrt & 247 & + LOG(1.0d0 - 0.001005d0*zsal) & 248 & + LOG(1.0d0 + zst/zcks)) 293 249 294 250 ! DISSOCIATION CONSTANT FOR CARBONATE AND BORATE 295 zckb = ( cb0 + cb1 * zsqrt + cb2 * zsal + cb3 * zsal15 + cb4 * zsal * zsal ) * ztr & 296 & + ( cb5 + cb6 * zsqrt + cb7 * zsal ) & 297 & + ( cb8 + cb9 * zsqrt + cb10 * zsal ) * zlogt + cb11 * zsqrt * ztkel & 298 & + LOG( ( 1.+ zst / zcks + zft / zckf ) / ( 1.+ zst / zcks ) ) 251 zckb= (-8966.90 - 2890.53*zsqrt - 77.942*zsal & 252 & + 1.728*zsal15 - 0.0996*zsal*zsal)*ztr & 253 & + (148.0248 + 137.1942*zsqrt + 1.62142*zsal) & 254 & + (-24.4344 - 25.085*zsqrt - 0.2474*zsal) & 255 & * zlogt + 0.053105*zsqrt*ztkel 256 299 257 300 258 zck1 = c10 * ztr + c11 + c12 * zlogt + c13 * zsal + c14 * zsal * zsal … … 302 260 303 261 ! PKW (H2O) (DICKSON AND RILEY, 1979) 304 zckw = cw0 * ztr + cw1 + cw2 * zlogt + ( cw3 * ztr + cw4 + cw5 * zlogt ) * zsqrt + cw6 * zsal 305 262 zckw = -13847.26*ztr + 148.9652 - 23.6521 * zlogt & 263 & + (118.67*ztr - 5.977 + 1.0495 * zlogt) & 264 & * zsqrt - 0.01615 * zsal 306 265 307 266 ! APPARENT SOLUBILITY PRODUCT K'SP OF CALCITE IN SEAWATER … … 378 337 !! *** ROUTINE p4z_che_alloc *** 379 338 !!---------------------------------------------------------------------- 380 ALLOCATE( sio3eq(jpi,jpj,jpk), fekeq(jpi,jpj,jpk), chemc(jpi,jpj,2), chemo2(jpi,jpj,jpk), STAT=p4z_che_alloc ) 339 ALLOCATE( sio3eq(jpi,jpj,jpk), fekeq(jpi,jpj,jpk), chemc(jpi,jpj), chemo2(jpi,jpj,jpk), & 340 & STAT=p4z_che_alloc ) 381 341 ! 382 342 IF( p4z_che_alloc /= 0 ) CALL ctl_warn('p4z_che_alloc : failed to allocate arrays.') -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/PISCES/P4Z/p4zflx.F90
r6237 r6333 84 84 ! 85 85 INTEGER :: ji, jj, jm, iind, iindm1 86 REAL(wp) :: ztc, ztc2, ztc3, z ws, zkgwan86 REAL(wp) :: ztc, ztc2, ztc3, ztc4, zws, zkgwan 87 87 REAL(wp) :: zfld, zflu, zfld16, zflu16, zfact 88 88 REAL(wp) :: zph, zah2, zbot, zdic, zalk, zsch_o2, zalka, zsch_co2 … … 135 135 136 136 ! CALCULATE [ALK]([CO3--], [HCO3-]) 137 zalk = zalka - ( akw3(ji,jj,1) / zph - zph + zbot / ( 1.+ zph / akb3(ji,jj,1) ) ) 137 zalk = zalka - ( akw3(ji,jj,1) / zph - zph / aphscale(ji,jj,1) & 138 & + zbot / ( 1.+ zph / akb3(ji,jj,1) ) ) 138 139 139 140 ! CALCULATE [H+] AND [H2CO3] … … 162 163 ztc2 = ztc * ztc 163 164 ztc3 = ztc * ztc2 165 ztc4 = ztc2 * ztc2 164 166 ! Compute the schmidt Number both O2 and CO2 165 zsch_co2 = 2 073.1 - 125.62 * ztc + 3.6276 * ztc2 - 0.043126 * ztc3166 zsch_o2 = 19 53.4 - 128.0 * ztc + 3.9918 * ztc2 - 0.050091 * ztc3167 zsch_co2 = 2116.8 - 136.25 * ztc + 4.7353 * ztc2 - 0.092307 * ztc3 + 0.0007555 * ztc4 168 zsch_o2 = 1920.4 - 135.6 * ztc + 5.2122 * ztc2 - 0.109390 * ztc3 + 0.0009377 * ztc4 167 169 ! wind speed 168 170 zws = wndm(ji,jj) * wndm(ji,jj) 169 171 ! Compute the piston velocity for O2 and CO2 170 zkgwan = 0. 3 * zws + 2.5 * ( 0.5246 + 0.016256 * ztc + 0.00049946 * ztc2 )172 zkgwan = 0.251 * zws 171 173 zkgwan = zkgwan * xconv * ( 1.- fr_i(ji,jj) ) * tmask(ji,jj,1) 172 174 # if defined key_degrad … … 182 184 DO ji = 1, jpi 183 185 ! Compute CO2 flux for the sea and air 184 zfld = satmco2(ji,jj) * patm(ji,jj) * tmask(ji,jj,1) * chemc(ji,jj ,1) * zkgco2(ji,jj) ! (mol/L) * (m/s)186 zfld = satmco2(ji,jj) * patm(ji,jj) * tmask(ji,jj,1) * chemc(ji,jj) * zkgco2(ji,jj) ! (mol/L) * (m/s) 185 187 zflu = zh2co3(ji,jj) * tmask(ji,jj,1) * zkgco2(ji,jj) ! (mol/L) (m/s) ? 186 188 oce_co2(ji,jj) = ( zfld - zflu ) * rfact2 * e1e2t(ji,jj) * tmask(ji,jj,1) * 1000. … … 189 191 190 192 ! Compute O2 flux 191 zfld16 = atcox * patm(ji,jj) * chemc(ji,jj,2) * tmask(ji,jj,1) * zkgo2(ji,jj) ! (mol/L) * (m/s)193 zfld16 = patm(ji,jj) * chemo2(ji,jj,1) * tmask(ji,jj,1) * zkgo2(ji,jj) ! (mol/L) * (m/s) 192 194 zflu16 = trb(ji,jj,1,jpoxy) * tmask(ji,jj,1) * zkgo2(ji,jj) 193 195 zoflx(ji,jj) = zfld16 - zflu16 … … 222 224 ENDIF 223 225 IF( iom_use( "Dpco2" ) ) THEN 224 zw2d(:,:) = ( satmco2(:,:) * patm(:,:) - zh2co3(:,:) / ( chemc(:,: ,1) + rtrn ) ) * tmask(:,:,1)226 zw2d(:,:) = ( satmco2(:,:) * patm(:,:) - zh2co3(:,:) / ( chemc(:,:) + rtrn ) ) * tmask(:,:,1) 225 227 CALL iom_put( "Dpco2" , zw2d ) 226 228 ENDIF 227 229 IF( iom_use( "Dpo2" ) ) THEN 228 zw2d(:,:) = ( atcox * patm(:,:) - trb(:,:,1,jpoxy) / ( chemc(:,:,2) + rtrn ) ) * tmask(:,:,1)230 zw2d(:,:) = ( atcox * patm(:,:) - atcox * trn(:,:,1,jpoxy) / ( chemo2(:,:,1) + rtrn ) ) * tmask(:,:,1) 229 231 CALL iom_put( "Dpo2" , zw2d ) 230 232 ENDIF … … 238 240 trc2d(:,:,jp_pcs0_2d + 1) = zoflx(:,:) * 1000 * tmask(:,:,1) 239 241 trc2d(:,:,jp_pcs0_2d + 2) = zkgco2(:,:) * tmask(:,:,1) 240 trc2d(:,:,jp_pcs0_2d + 3) = ( satmco2(:,:) * patm(:,:) - zh2co3(:,:) / ( chemc(:,: ,1) + rtrn ) ) * tmask(:,:,1)242 trc2d(:,:,jp_pcs0_2d + 3) = ( satmco2(:,:) * patm(:,:) - zh2co3(:,:) / ( chemc(:,:) + rtrn ) ) * tmask(:,:,1) 241 243 ENDIF 242 244 ENDIF -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/PISCES/P4Z/p4zlys.F90
r6237 r6333 91 91 zalka = trb(ji,jj,jk,jptal) / zfact 92 92 ! CALCULATE [ALK]([CO3--], [HCO3-]) 93 zalk = zalka - ( akw3(ji,jj,jk) / zph - zph + borat(ji,jj,jk) / ( 1. + zph / akb3(ji,jj,jk) ) ) 93 zalk = zalka - ( akw3(ji,jj,jk) / zph - zph / ( aphscale(ji,jj,jk) + rtrn ) & 94 & + borat(ji,jj,jk) / ( 1. + zph / akb3(ji,jj,jk) ) ) 94 95 ! CALCULATE [H+] and [CO3--] 95 96 zaldi = zdic - zalk -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/PISCES/P4Z/p4zsed.F90
r6237 r6333 72 72 CHARACTER (len=25) :: charout 73 73 REAL(wp), POINTER, DIMENSION(:,: ) :: zpdep, zsidep, zwork1, zwork2, zwork3 74 REAL(wp), POINTER, DIMENSION(:,:) :: zsedcal, zsedsi, zsedc 74 75 REAL(wp), POINTER, DIMENSION(:,: ) :: zdenit2d, zironice, zbureff 75 76 REAL(wp), POINTER, DIMENSION(:,: ) :: zwsbio3, zwsbio4, zwscal … … 83 84 ! Allocate temporary workspace 84 85 CALL wrk_alloc( jpi, jpj, zdenit2d, zwork1, zwork2, zwork3, zbureff ) 86 CALL wrk_alloc( jpi, jpj, zsedcal, zsedsi, zsedc ) 85 87 CALL wrk_alloc( jpi, jpj, zwsbio3, zwsbio4, zwscal ) 86 88 CALL wrk_alloc( jpi, jpj, jpk, zsoufer ) … … 91 93 zwork2 (:,:) = 0.e0 92 94 zwork3 (:,:) = 0.e0 95 zsedsi (:,:) = 0.e0 96 zsedcal (:,:) = 0.e0 97 zsedc (:,:) = 0.e0 93 98 94 99 ! Iron input/uptake due to sea ice : Crude parameterization based on Lancelot et al. … … 298 303 tra(ji,jj,ikt,jptal) = tra(ji,jj,ikt,jptal) + zcaloss * zrivalk * 2.0 299 304 tra(ji,jj,ikt,jpdic) = tra(ji,jj,ikt,jpdic) + zcaloss * zrivalk 305 zsedcal(ji,jj) = (1.0 - zrivalk) * zcaloss / zdep 306 zsedsi (ji,jj) = (1.0 - zrivsil) * zsiloss / zdep 300 307 #endif 301 308 END DO … … 336 343 tra(ji,jj,ikt,jptal) = tra(ji,jj,ikt,jptal) + rno3 * (zolimit + (1.+rdenit) * (zpdenit + zdenitt) ) 337 344 tra(ji,jj,ikt,jpdic) = tra(ji,jj,ikt,jpdic) + zpdenit + zolimit + zdenitt 338 sdenit(ji,jj) = rdenit * zpdenit * fse3t(ji,jj,ikt) 345 sdenit(ji,jj) = rdenit * zpdenit / zdep 346 zsedc(ji,jj) = (1. - zrivno3) * zwstpoc / zdep 339 347 #endif 340 348 END DO … … 392 400 CALL iom_put( "INTNFIX" , zwork1 ) 393 401 ENDIF 402 IF( iom_use("SedCal" ) ) CALL iom_put( "SedCal", zsedcal(:,:) * 1.e+3 ) 403 IF( iom_use("SedSi" ) ) CALL iom_put( "SedSi", zsedsi (:,:) * 1.e+3 ) 404 IF( iom_use("SedC" ) ) CALL iom_put( "SedC", zsedc (:,:) * 1.e+3 ) 405 IF( iom_use("Sdenit" ) ) CALL iom_put( "Sdenit", sdenit (:,:) * 1.e+3 * rno3 ) 394 406 ENDIF 395 407 ELSE … … 405 417 ! 406 418 CALL wrk_dealloc( jpi, jpj, zdenit2d, zwork1, zwork2, zwork3, zbureff ) 419 CALL wrk_dealloc( jpi, jpj, zsedcal , zsedsi, zsedc ) 407 420 CALL wrk_dealloc( jpi, jpj, zwsbio3, zwsbio4, zwscal ) 408 421 CALL wrk_dealloc( jpi, jpj, jpk, zsoufer ) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/PISCES/P4Z/p4zsms.F90
r5783 r6333 38 38 39 39 REAL(wp) :: alkbudget, no3budget, silbudget, ferbudget, po4budget 40 REAL(wp) :: xfact1, xfact2 40 REAL(wp) :: xfact1, xfact2, xfact3 41 41 INTEGER :: numco2, numnut, numnit !: logical unit for co2 budget 42 42 … … 474 474 !!--------------------------------------------------------------------- 475 475 ! 476 INTEGER , INTENT( in ) :: kt ! ocean time-step index 477 REAL(wp) :: zfact 478 REAL(wp) :: zrdenittot, zsdenittot, znitrpottot 476 INTEGER, INTENT( in ) :: kt ! ocean time-step index 477 REAL(wp) :: zrdenittot, zsdenittot, znitrpottot 479 478 CHARACTER(LEN=100) :: cltxt 480 479 REAL(wp), DIMENSION(jpi,jpj,jpk) :: zvol … … 492 491 xfact1 = rfact2r * 12. / 1.e15 * ryyss ! conversion molC/kt --> PgC/yr 493 492 xfact2 = 1.e+3 * rno3 * 14. / 1.e12 * ryyss ! conversion molC/l/s ----> TgN/m3/yr 493 xfact3 = 1.e+3 * rfact2r * rno3 ! conversion molC/l/kt ----> molN/m3/s 494 494 cltxt='time-step Alkalinity Nitrate Phosphorus Silicate Iron' 495 495 IF( lwp ) WRITE(numnut,*) TRIM(cltxt) … … 574 574 IF( iom_use( "Sdenit" ) .OR. ( ln_check_mass .AND. kt == nitend ) ) THEN 575 575 zsdenittot = glob_sum ( sdenit(:,:) * e1e2t(:,:) ) 576 CALL iom_put( "Sdenit", sdenit(:,:) * zfact* tmask(:,:,1) ) ! Nitrate reduction in the sediments576 CALL iom_put( "Sdenit", sdenit(:,:) * xfact3 * tmask(:,:,1) ) ! Nitrate reduction in the sediments 577 577 ENDIF 578 578 -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/PISCES/sms_pisces.F90
r5783 r6333 101 101 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: hi !: ??? 102 102 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: excess !: ??? 103 REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: aphscale !: 104 103 105 104 106 !!* Temperature dependancy of SMS terms … … 154 156 & ak23(jpi,jpj,jpk) , aksp (jpi,jpj,jpk) , & 155 157 & akw3(jpi,jpj,jpk) , borat (jpi,jpj,jpk) , & 156 & hi (jpi,jpj,jpk) , excess(jpi,jpj,jpk) , STAT=ierr(4) ) 158 & hi (jpi,jpj,jpk) , excess(jpi,jpj,jpk) , & 159 & aphscale(jpi,jpj,jpk), STAT=ierr(4) ) 157 160 ! 158 161 !* Temperature dependancy of SMS terms -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/PISCES/trcini_pisces.F90
r5783 r6333 115 115 po4r = 1._wp / 122._wp 116 116 o2nit = 32._wp / 122._wp 117 rdenit = 105._wp / 16._wp 117 o2ut = 133._wp / 122._wp 118 rdenit = ( ( o2ut + o2nit ) * 0.80 - rno3 - rno3 * 0.60 ) / rno3 118 119 rdenita = 3._wp / 5._wp 119 o2ut = 133._wp / 122._wp 120 120 121 121 122 ! Initialization of tracer concentration in case of no restart -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/TRP/trcdmp.F90
r5783 r6333 107 107 108 108 jl = n_trc_index(jn) 109 CALL trc_dta( kt, sf_trcdta(jl) ,rf_trfac(jl)) ! read tracer data at nit000110 ztrcdta(:,:,:) = sf_trcdta(jl)%fnow(:,:,:) 109 CALL trc_dta( kt, sf_trcdta(jl) ) ! read tracer data at nit000 110 ztrcdta(:,:,:) = sf_trcdta(jl)%fnow(:,:,:) * tmask(:,:,:) * rf_trfac(jl) 111 111 112 112 SELECT CASE ( nn_zdmp_tr ) … … 187 187 INTEGER :: ji , jj, jk, jn, jl, jc ! dummy loop indicesa 188 188 INTEGER :: isrow ! local index 189 REAL(wp), POINTER, DIMENSION(:,:,:) :: ztrcdta ! 3D workspace190 189 191 190 !!---------------------------------------------------------------------- … … 278 277 IF(lwp) WRITE(numout,*) 279 278 ! 280 CALL wrk_alloc( jpi, jpj, jpk, ztrcdta ) ! Memory allocation281 !282 279 DO jn = 1, jptra 283 280 IF( ln_trc_ini(jn) ) THEN ! update passive tracers arrays with input data read from file 284 281 jl = n_trc_index(jn) 285 CALL trc_dta( kt, sf_trcdta(jl),rf_trfac(jl) ) ! read tracer data at nit000 286 ztrcdta(:,:,:) = sf_trcdta(jl)%fnow(:,:,:) 282 CALL trc_dta( kt, sf_trcdta(jl) ) ! read tracer data at nit000 287 283 DO jc = 1, npncts 288 284 DO jk = 1, jpkm1 289 285 DO jj = nctsj1(jc), nctsj2(jc) 290 286 DO ji = nctsi1(jc), nctsi2(jc) 291 trn(ji,jj,jk,jn) = ztrcdta(ji,jj,jk) * tmask(ji,jj,jk)287 trn(ji,jj,jk,jn) = sf_trcdta(jl)%fnow(ji,jj,jk) * tmask(ji,jj,jk) * rf_trfac(jl) 292 288 trb(ji,jj,jk,jn) = trn(ji,jj,jk,jn) 293 289 ENDDO … … 297 293 ENDIF 298 294 ENDDO 299 CALL wrk_dealloc( jpi, jpj, jpk, ztrcdta )295 ! 300 296 ENDIF 301 297 ! -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/TRP/trcldf.F90
r5781 r6333 56 56 INTEGER, INTENT( in ) :: kt ! ocean time-step index 57 57 !! 58 INTEGER :: jn 58 INTEGER :: ji, jj, jk, jn 59 REAL(wp) :: zdep 59 60 CHARACTER (len=22) :: charout 60 61 REAL(wp), POINTER, DIMENSION(:,:,:,:) :: ztrtrd … … 66 67 67 68 rldf = rldf_rat 68 69 ! 70 r_fact_lap(:,:,:) = 1. 71 DO jk= 1, jpk 72 DO jj = 1, jpj 73 DO ji = 1, jpi 74 IF( fsdept(ji,jj,jk) > 200. .AND. gphit(ji,jj) < 5. .AND. gphit(ji,jj) > -5. ) THEN 75 zdep = MAX( fsdept(ji,jj,jk) - 1000., 0. ) / 1000. 76 r_fact_lap(ji,jj,jk) = MAX( 1., rn_fact_lap * EXP( -zdep ) ) 77 ENDIF 78 END DO 79 END DO 80 END DO 81 ! 69 82 IF( l_trdtrc ) THEN 70 83 CALL wrk_alloc( jpi, jpj, jpk, jptra, ztrtrd ) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/TRP/trcnam_trp.F90
r5783 r6333 40 40 REAL(wp), PUBLIC :: rn_ahtrc_0 !: diffusivity coefficient for passive tracer (m2/s) 41 41 REAL(wp), PUBLIC :: rn_ahtrb_0 !: background diffusivity coefficient for passive tracer (m2/s) 42 REAL(wp), PUBLIC :: rn_fact_lap !: Enhanced zonal diffusivity coefficent in the equatorial domain 42 43 43 44 ! !!: ** Treatment of Negative concentrations ( nam_trcrad ) … … 74 75 NAMELIST/namtrc_ldf/ ln_trcldf_lap , & 75 76 & ln_trcldf_bilap, ln_trcldf_level, & 76 & ln_trcldf_hor , ln_trcldf_iso , rn_ahtrc_0, rn_ahtrb_0 77 & ln_trcldf_hor , ln_trcldf_iso , rn_ahtrc_0, rn_ahtrb_0, & 78 & rn_fact_lap 79 77 80 NAMELIST/namtrc_zdf/ ln_trczdf_exp , nn_trczdf_exp 78 81 NAMELIST/namtrc_rad/ ln_trcrad … … 127 130 WRITE(numout,*) ' diffusivity coefficient rn_ahtrc_0 = ', rn_ahtrc_0 128 131 WRITE(numout,*) ' background hor. diffusivity rn_ahtrb_0 = ', rn_ahtrb_0 132 WRITE(numout,*) ' enhanced zonal diffusivity rn_fact_lap = ', rn_fact_lap 129 133 ENDIF 130 134 -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/TRP/trcsbc.F90
r5783 r6333 170 170 END DO 171 171 ENDIF 172 ! 173 CALL lbc_lnk( sbc_trc(:,:,jn), 'T', 1. ) 172 174 ! Concentration dilution effect on tracers due to evaporation & precipitation 173 175 DO jj = 2, jpj -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/TRP/trctrp.F90
r5783 r6333 67 67 IF( lk_trabbl ) CALL trc_bbl( kstp ) ! advective (and/or diffusive) bottom boundary layer scheme 68 68 IF( ln_trcdmp ) CALL trc_dmp( kstp ) ! internal damping trends 69 IF( ln_trcdmp_clo ) CALL trc_dmp_clo( kstp ) ! internal damping trends on closed seas only70 69 CALL trc_adv( kstp ) ! horizontal & vertical advection 71 70 CALL trc_ldf( kstp ) ! lateral mixing … … 78 77 CALL trc_nxt( kstp ) ! tracer fields at next time step 79 78 IF( ln_trcrad ) CALL trc_rad( kstp ) ! Correct artificial negative concentrations 79 IF( ln_trcdmp_clo ) CALL trc_dmp_clo( kstp ) ! internal damping trends on closed seas only 80 80 81 81 #if defined key_agrif -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/oce_trc.F90
r5781 r6333 116 116 USE ldftra_oce , ONLY : aeiw => aeiw !: eddy induced velocity coef. at w-points (m2/s) 117 117 USE ldftra_oce , ONLY : lk_traldf_eiv => lk_traldf_eiv !: eddy induced velocity flag 118 USE ldftra_oce , ONLY : r_fact_lap => r_fact_lap !: enhanced zonal diffusivity coefficient 118 119 119 120 !* vertical diffusion * -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/trcdta.F90
r5783 r6333 151 151 152 152 153 SUBROUTINE trc_dta( kt, sf_dta , zrf_trfac)153 SUBROUTINE trc_dta( kt, sf_dta ) 154 154 !!---------------------------------------------------------------------- 155 155 !! *** ROUTINE trc_dta *** … … 165 165 INTEGER , INTENT(in ) :: kt ! ocean time-step 166 166 TYPE(FLD), DIMENSION(1) , INTENT(inout) :: sf_dta ! array of information on the field to read 167 REAL(wp) , INTENT(in ) :: zrf_trfac ! multiplication factor168 167 ! 169 168 INTEGER :: ji, jj, jk, jl, jkk, ik ! dummy loop indices … … 234 233 ENDIF 235 234 ! 236 sf_dta(1)%fnow(:,:,:) = sf_dta(1)%fnow(:,:,:) * zrf_trfac ! multiplicative factor237 !238 235 IF( lwp .AND. kt == nit000 ) THEN 239 236 clndta = TRIM( sf_dta(1)%clvar ) -
branches/UKMO/nemo_v3_6_STABLE_copy/NEMOGCM/NEMO/TOP_SRC/trcini.F90
r5783 r6333 61 61 INTEGER :: jk, jn, jl ! dummy loop indices 62 62 CHARACTER (len=25) :: charout 63 REAL(wp), POINTER, DIMENSION(:,:,:) :: ztrcdta ! 4D workspace64 63 !!--------------------------------------------------------------------- 65 64 ! … … 121 120 IF( ln_trcdta .AND. nb_trcdta > 0 ) THEN ! Initialisation of tracer from a file that may also be used for damping 122 121 ! 123 CALL wrk_alloc( jpi, jpj, jpk, ztrcdta ) ! Memory allocation124 !125 122 DO jn = 1, jptra 126 123 IF( ln_trc_ini(jn) ) THEN ! update passive tracers arrays with input data read from file 127 124 jl = n_trc_index(jn) 128 CALL trc_dta( nit000, sf_trcdta(jl) ,rf_trfac(jl)) ! read tracer data at nit000129 ztrcdta(:,:,:) = sf_trcdta(jl)%fnow(:,:,:)130 trn(:,:,:,jn) = ztrcdta(:,:,:) * tmask(:,:,:)125 CALL trc_dta( nit000, sf_trcdta(jl) ) ! read tracer data at nit000 126 trn(:,:,:,jn) = sf_trcdta(jl)%fnow(:,:,:) * tmask(:,:,:) * rf_trfac(jl) 127 ! 131 128 IF( .NOT.ln_trcdmp .AND. .NOT.ln_trcdmp_clo ) THEN !== deallocate data structure ==! 132 129 ! (data used only for initialisation) … … 138 135 ENDIF 139 136 ENDDO 140 CALL wrk_dealloc( jpi, jpj, jpk, ztrcdta )137 ! 141 138 ENDIF 142 139 !
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