Changeset 4933 for branches/2014/dev_CNRS_CICE/NEMOGCM/NEMO/LIM_SRC_2
- Timestamp:
- 2014-12-01T11:11:43+01:00 (10 years ago)
- Location:
- branches/2014/dev_CNRS_CICE/NEMOGCM/NEMO/LIM_SRC_2
- Files:
-
- 5 edited
-
limhdf_2.F90 (modified) (1 diff)
-
limistate_2.F90 (modified) (4 diffs)
-
limsbc_2.F90 (modified) (5 diffs)
-
limthd_2.F90 (modified) (3 diffs)
-
limthd_zdf_2.F90 (modified) (1 diff)
Legend:
- Unmodified
- Added
- Removed
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branches/2014/dev_CNRS_CICE/NEMOGCM/NEMO/LIM_SRC_2/limhdf_2.F90
r3625 r4933 86 86 zdiv0(:, 1 ) = 0._wp 87 87 zdiv0(:,jpj) = 0._wp 88 IF( .NOT.lk_vopt_loop ) THEN 89 zflu (jpi,:) = 0._wp 90 zflv (jpi,:) = 0._wp 91 zdiv0(1, :) = 0._wp 92 zdiv0(jpi,:) = 0._wp 93 ENDIF 88 zflu (jpi,:) = 0._wp 89 zflv (jpi,:) = 0._wp 90 zdiv0(1, :) = 0._wp 91 zdiv0(jpi,:) = 0._wp 94 92 95 93 zconv = 1._wp !== horizontal diffusion using a Crant-Nicholson scheme ==! -
branches/2014/dev_CNRS_CICE/NEMOGCM/NEMO/LIM_SRC_2/limistate_2.F90
r4624 r4933 14 14 !! 'key_lim2' : LIM 2.0 sea-ice model 15 15 !!---------------------------------------------------------------------- 16 !!----------------------------------------------------------------------17 16 !! lim_istate_2 : Initialisation of diagnostics ice variables 18 17 !! lim_istate_init_2 : initialization of ice state and namelist read … … 34 33 PUBLIC lim_istate_2 ! routine called by lim_init_2.F90 35 34 36 ! !! ** namelist (namiceini) **37 LOGICAL :: ln_limini ! :Ice initialization state35 ! !! ** namelist (namiceini) ** 36 LOGICAL :: ln_limini ! Ice initialization state 38 37 REAL(wp) :: ttest ! threshold water temperature for initial sea ice 39 38 REAL(wp) :: hninn ! initial snow thickness in the north … … 51 50 !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) 52 51 !!---------------------------------------------------------------------- 53 54 52 CONTAINS 55 53 … … 71 69 IF( .NOT. ln_limini ) THEN 72 70 73 tfu(:,:) = tfreez( tsn(:,:,1,jp_sal) ) * tmask(:,:,1) ! freezing/melting point of sea water [Celcius]71 tfu(:,:) = eos_fzp( tsn(:,:,1,jp_sal) ) * tmask(:,:,1) ! freezing/melting point of sea water [Celcius] 74 72 75 73 DO jj = 1, jpj -
branches/2014/dev_CNRS_CICE/NEMOGCM/NEMO/LIM_SRC_2/limsbc_2.F90
r4306 r4933 30 30 USE sbc_oce ! surface boundary condition: ocean 31 31 USE sbccpl 32 USE cpl_oasis3, ONLY : lk_cpl33 32 USE oce , ONLY : sshn, sshb, snwice_mass, snwice_mass_b, snwice_fmass 34 33 USE albedo ! albedo parameters … … 97 96 !! - emp : freshwater budget: mass flux 98 97 !! - sfx : freshwater budget: salt flux due to Freezing/Melting 99 !! - utau : sea surface i-stress (ocean referential)100 !! - vtau : sea surface j-stress (ocean referential)101 98 !! - fr_i : ice fraction 102 99 !! - tn_ice : sea-ice surface temperature 103 !! - alb_ice : sea-ice albe rdo (lk_cpl=T)100 !! - alb_ice : sea-ice albedo (lk_cpl=T) 104 101 !! 105 102 !! References : Goosse, H. et al. 1996, Bul. Soc. Roy. Sc. Liege, 65, 87-90. … … 183 180 184 181 ! computation the solar flux at ocean surface 185 #if defined key_coupled 186 zqsr = qsr_tot(ji,jj) + ( fstric(ji,jj) - qsr_ice(ji,jj,1) ) * ( 1.0 - pfrld(ji,jj) )187 #else 188 zqsr = pfrld(ji,jj) * qsr(ji,jj) + ( 1. - pfrld(ji,jj) ) * fstric(ji,jj)189 #endif 182 IF( lk_cpl ) THEN 183 zqsr = qsr_tot(ji,jj) + ( fstric(ji,jj) - qsr_ice(ji,jj,1) ) * ( 1.0 - pfrld(ji,jj) ) 184 ELSE 185 zqsr = pfrld(ji,jj) * qsr(ji,jj) + ( 1. - pfrld(ji,jj) ) * fstric(ji,jj) 186 ENDIF 190 187 ! computation the non solar heat flux at ocean surface 191 188 zqns = - ( 1. - thcm(ji,jj) ) * zqsr & ! part of the solar energy used in leads … … 206 203 ! 207 204 ! mass flux at the ocean-atmosphere interface (open ocean fraction = leads area) 208 #if defined key_coupled209 205 ! ! coupled mode: 210 zemp = + emp_tot(ji,jj) & ! net mass flux over the grid cell (ice+ocean area) 211 & - emp_ice(ji,jj) * ( 1. - pfrld(ji,jj) ) ! minus the mass flux intercepted by sea-ice 212 #else 213 ! ! forced mode: 214 zemp = + emp(ji,jj) * frld(ji,jj) & ! mass flux over open ocean fraction 215 & - tprecip(ji,jj) * ( 1. - frld(ji,jj) ) & ! liquid precip. over ice reaches directly the ocean 216 & + sprecip(ji,jj) * ( 1. - pfrld(ji,jj) ) ! snow is intercepted by sea-ice (previous frld) 217 #endif 206 IF( lk_cpl ) THEN 207 zemp = + emp_tot(ji,jj) & ! net mass flux over the grid cell (ice+ocean area) 208 & - emp_ice(ji,jj) * ( 1. - pfrld(ji,jj) ) ! minus the mass flux intercepted by sea-ice 209 ELSE 210 ! ! forced mode: 211 zemp = + emp(ji,jj) * frld(ji,jj) & ! mass flux over open ocean fraction 212 & - tprecip(ji,jj) * ( 1. - frld(ji,jj) ) & ! liquid precip. over ice reaches directly the ocean 213 & + sprecip(ji,jj) * ( 1. - pfrld(ji,jj) ) ! snow is intercepted by sea-ice (previous frld) 214 ENDIF 218 215 ! 219 216 ! mass flux at the ocean/ice interface (sea ice fraction) … … 259 256 !-----------------------------------------------! 260 257 261 #if defined key_coupled 262 tn_ice(:,:,1) = sist(:,:) ! sea-ice surface temperature263 ht_i(:,:,1) = hicif(:,:)264 ht_s(:,:,1) = hsnif(:,:)265 a_i(:,:,1) = fr_i(:,:)266 ! ! Computation of snow/ice and ocean albedo267 CALL albedo_ice( tn_ice, ht_i, ht_s, zalbp, zalb )268 alb_ice(:,:,1) = 0.5 * ( zalbp(:,:,1) + zalb (:,:,1) ) ! Ice albedo (mean clear and overcast skys)269 CALL iom_put( "icealb_cea", alb_ice(:,:,1) * fr_i(:,:) ) ! ice albedo270 #endif 258 IF( lk_cpl) THEN 259 tn_ice(:,:,1) = sist(:,:) ! sea-ice surface temperature 260 ht_i(:,:,1) = hicif(:,:) 261 ht_s(:,:,1) = hsnif(:,:) 262 a_i(:,:,1) = fr_i(:,:) 263 ! ! Computation of snow/ice and ocean albedo 264 CALL albedo_ice( tn_ice, ht_i, ht_s, zalbp, zalb ) 265 alb_ice(:,:,1) = 0.5 * ( zalbp(:,:,1) + zalb (:,:,1) ) ! Ice albedo (mean clear and overcast skys) 266 CALL iom_put( "icealb_cea", alb_ice(:,:,1) * fr_i(:,:) ) ! ice albedo 267 ENDIF 271 268 272 269 IF(ln_ctl) THEN ! control print 273 270 CALL prt_ctl(tab2d_1=qsr , clinfo1=' lim_sbc: qsr : ', tab2d_2=qns , clinfo2=' qns : ') 274 271 CALL prt_ctl(tab2d_1=emp , clinfo1=' lim_sbc: emp : ', tab2d_2=sfx , clinfo2=' sfx : ') 275 CALL prt_ctl(tab2d_1=utau , clinfo1=' lim_sbc: utau : ', mask1=umask, &276 & tab2d_2=vtau , clinfo2=' vtau : ' , mask2=vmask )277 272 CALL prt_ctl(tab2d_1=fr_i , clinfo1=' lim_sbc: fr_i : ', tab2d_2=tn_ice(:,:,1), clinfo2=' tn_ice : ') 278 273 ENDIF -
branches/2014/dev_CNRS_CICE/NEMOGCM/NEMO/LIM_SRC_2/limthd_2.F90
r4696 r4933 33 33 USE limtab_2 34 34 USE prtctl ! Print control 35 USE cpl_oasis3, ONLY : lk_cpl36 35 USE diaar5 , ONLY : lk_diaar5 37 36 USE lib_fortran ! Fortran utilities (allows no signed zero when 'key_nosignedzero' defined) … … 219 218 220 219 ! partial computation of the lead energy budget (qldif) 221 #if defined key_coupled222 qldif(ji,jj) = tms(ji,jj) * rdt_ice &223 & * ( ( qsr_tot(ji,jj) - qsr_ice(ji,jj,1) * zfricp ) * ( 1.0 - thcm(ji,jj) ) &224 & + ( qns_tot(ji,jj) - qns_ice(ji,jj,1) * zfricp ) &225 & + frld(ji,jj) * ( fdtcn(ji,jj) + ( 1.0 - zindb ) * fsbbq(ji,jj) ) )226 #else 227 qldif(ji,jj) = tms(ji,jj) * rdt_ice * frld(ji,jj) &228 & * ( qsr(ji,jj) * ( 1.0 - thcm(ji,jj) ) &229 & + qns(ji,jj) + fdtcn(ji,jj) &230 & + ( 1.0 - zindb ) * fsbbq(ji,jj) )231 #endif 220 IF( lk_cpl ) THEN 221 qldif(ji,jj) = tms(ji,jj) * rdt_ice & 222 & * ( ( qsr_tot(ji,jj) - qsr_ice(ji,jj,1) * zfricp ) * ( 1.0 - thcm(ji,jj) ) & 223 & + ( qns_tot(ji,jj) - qns_ice(ji,jj,1) * zfricp ) & 224 & + frld(ji,jj) * ( fdtcn(ji,jj) + ( 1.0 - zindb ) * fsbbq(ji,jj) ) ) 225 ELSE 226 qldif(ji,jj) = tms(ji,jj) * rdt_ice * frld(ji,jj) & 227 & * ( qsr(ji,jj) * ( 1.0 - thcm(ji,jj) ) & 228 & + qns(ji,jj) + fdtcn(ji,jj) & 229 & + ( 1.0 - zindb ) * fsbbq(ji,jj) ) 230 ENDIF 232 231 ! parlat : percentage of energy used for lateral ablation (0.0) 233 232 zfntlat = 1.0 - MAX( rzero , SIGN( rone , - qldif(ji,jj) ) ) … … 449 448 zztmp = 1.0 / rdt_ice 450 449 CALL iom_put( 'iceprod_cea' , hicifp (:,:) * zztmp ) ! Ice produced [m/s] 450 CALL iom_put( 'iiceconc' , fr_i(:,:) ) ! Ice concentration [-] 451 451 IF( lk_diaar5 ) THEN 452 452 CALL iom_put( 'snowmel_cea' , rdm_snw(:,:) * zztmp ) ! Snow melt [kg/m2/s] -
branches/2014/dev_CNRS_CICE/NEMOGCM/NEMO/LIM_SRC_2/limthd_zdf_2.F90
r4306 r4933 18 18 USE ice_2 19 19 USE limistate_2 20 USE cpl_oasis3, ONLY : lk_cpl20 USE sbc_oce, ONLY : lk_cpl 21 21 USE in_out_manager 22 22 USE lib_mpp ! MPP library
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