Changeset 10806 for NEMO/branches/2019/dev_r10721_KERNEL-02_Storkey_Coward_IMMERSE_first_steps/src/OCE/TRA/trasbc.F90
- Timestamp:
- 2019-03-27T17:55:22+01:00 (5 years ago)
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- 1 edited
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NEMO/branches/2019/dev_r10721_KERNEL-02_Storkey_Coward_IMMERSE_first_steps/src/OCE/TRA/trasbc.F90
r10499 r10806 51 51 CONTAINS 52 52 53 SUBROUTINE tra_sbc ( kt )53 SUBROUTINE tra_sbc ( kt, ktlev, pts_rhs ) 54 54 !!---------------------------------------------------------------------- 55 55 !! *** ROUTINE tra_sbc *** … … 63 63 !! (2) Fwe , tracer carried with the water that is exchanged with air+ice. 64 64 !! The input forcing fields (emp, rnf, sfx, isf) contain Fext+Fwe, 65 !! they are simply added to the tracer trend ( tsa).65 !! they are simply added to the tracer trend (pts_rhs). 66 66 !! In linear free surface case (ln_linssh=T), the volume of the 67 67 !! ocean does not change with the water exchanges at the (air+ice)-sea … … 69 69 !! concentration/dilution effect associated with water exchanges. 70 70 !! 71 !! ** Action : - Update tsawith the surface boundary condition trend71 !! ** Action : - Update pts_rhs with the surface boundary condition trend 72 72 !! - send trends to trdtra module for further diagnostics(l_trdtra=T) 73 73 !!---------------------------------------------------------------------- 74 INTEGER, INTENT(in) :: kt ! ocean time-step index 74 INTEGER, INTENT(in) :: kt ! ocean time-step index 75 INTEGER, INTENT(in) :: ktlev ! time level index for source terms 76 REAL(wp), INTENT( inout), DIMENSION(jpi,jpj,jpk,jpts) :: pts_rhs ! temperature and salinity trends 75 77 ! 76 78 INTEGER :: ji, jj, jk, jn ! dummy loop indices … … 90 92 IF( l_trdtra ) THEN !* Save ta and sa trends 91 93 ALLOCATE( ztrdt(jpi,jpj,jpk) , ztrds(jpi,jpj,jpk) ) 92 ztrdt(:,:,:) = tsa(:,:,:,jp_tem)93 ztrds(:,:,:) = tsa(:,:,:,jp_sal)94 ztrdt(:,:,:) = pts_rhs(:,:,:,jp_tem) 95 ztrds(:,:,:) = pts_rhs(:,:,:,jp_sal) 94 96 ENDIF 95 97 ! … … 131 133 DO jj = 2, jpj !==>> add concentration/dilution effect due to constant volume cell 132 134 DO ji = fs_2, fs_jpim1 ! vector opt. 133 sbc_tsc(ji,jj,jp_tem) = sbc_tsc(ji,jj,jp_tem) + r1_rau0 * emp(ji,jj) * ts n(ji,jj,1,jp_tem)134 sbc_tsc(ji,jj,jp_sal) = sbc_tsc(ji,jj,jp_sal) + r1_rau0 * emp(ji,jj) * ts n(ji,jj,1,jp_sal)135 sbc_tsc(ji,jj,jp_tem) = sbc_tsc(ji,jj,jp_tem) + r1_rau0 * emp(ji,jj) * ts(ji,jj,1,jp_tem,ktlev) 136 sbc_tsc(ji,jj,jp_sal) = sbc_tsc(ji,jj,jp_sal) + r1_rau0 * emp(ji,jj) * ts(ji,jj,1,jp_sal,ktlev) 135 137 END DO 136 138 END DO !==>> output c./d. term 137 IF( iom_use('emp_x_sst') ) CALL iom_put( "emp_x_sst", emp (:,:) * ts n(:,:,1,jp_tem) )138 IF( iom_use('emp_x_sss') ) CALL iom_put( "emp_x_sss", emp (:,:) * ts n(:,:,1,jp_sal) )139 IF( iom_use('emp_x_sst') ) CALL iom_put( "emp_x_sst", emp (:,:) * ts(:,:,1,jp_tem,ktlev) ) 140 IF( iom_use('emp_x_sss') ) CALL iom_put( "emp_x_sss", emp (:,:) * ts(:,:,1,jp_sal,ktlev) ) 139 141 ENDIF 140 142 ! … … 142 144 DO jj = 2, jpj 143 145 DO ji = fs_2, fs_jpim1 ! vector opt. 144 tsa(ji,jj,1,jn) = tsa(ji,jj,1,jn) + zfact * ( sbc_tsc_b(ji,jj,jn) + sbc_tsc(ji,jj,jn) ) / e3t_n(ji,jj,1)146 pts_rhs(ji,jj,1,jn) = pts_rhs(ji,jj,1,jn) + zfact * ( sbc_tsc_b(ji,jj,jn) + sbc_tsc(ji,jj,jn) ) / e3t(ji,jj,1,ktlev) 145 147 END DO 146 148 END DO … … 173 175 DO jk = ikt, ikb - 1 174 176 ! compute trend 175 tsa(ji,jj,jk,jp_tem) = tsa(ji,jj,jk,jp_tem) &177 pts_rhs(ji,jj,jk,jp_tem) = pts_rhs(ji,jj,jk,jp_tem) & 176 178 & + zfact * ( risf_tsc_b(ji,jj,jp_tem) + risf_tsc(ji,jj,jp_tem) ) & 177 179 & * r1_hisf_tbl(ji,jj) … … 180 182 ! level partially include in ice shelf boundary layer 181 183 ! compute trend 182 tsa(ji,jj,ikb,jp_tem) = tsa(ji,jj,ikb,jp_tem) &184 pts_rhs(ji,jj,ikb,jp_tem) = pts_rhs(ji,jj,ikb,jp_tem) & 183 185 & + zfact * ( risf_tsc_b(ji,jj,jp_tem) + risf_tsc(ji,jj,jp_tem) ) & 184 186 & * r1_hisf_tbl(ji,jj) * ralpha(ji,jj) … … 199 201 zdep = zfact / h_rnf(ji,jj) 200 202 DO jk = 1, nk_rnf(ji,jj) 201 tsa(ji,jj,jk,jp_tem) = tsa(ji,jj,jk,jp_tem) &203 pts_rhs(ji,jj,jk,jp_tem) = pts_rhs(ji,jj,jk,jp_tem) & 202 204 & + ( rnf_tsc_b(ji,jj,jp_tem) + rnf_tsc(ji,jj,jp_tem) ) * zdep 203 IF( ln_rnf_sal ) tsa(ji,jj,jk,jp_sal) = tsa(ji,jj,jk,jp_sal) &205 IF( ln_rnf_sal ) pts_rhs(ji,jj,jk,jp_sal) = pts_rhs(ji,jj,jk,jp_sal) & 204 206 & + ( rnf_tsc_b(ji,jj,jp_sal) + rnf_tsc(ji,jj,jp_sal) ) * zdep 205 207 END DO … … 209 211 ENDIF 210 212 211 IF( iom_use('rnf_x_sst') ) CALL iom_put( "rnf_x_sst", rnf*ts n(:,:,1,jp_tem) ) ! runoff term on sst212 IF( iom_use('rnf_x_sss') ) CALL iom_put( "rnf_x_sss", rnf*ts n(:,:,1,jp_sal) ) ! runoff term on sss213 IF( iom_use('rnf_x_sst') ) CALL iom_put( "rnf_x_sst", rnf*ts(:,:,1,jp_tem,ktlev) ) ! runoff term on sst 214 IF( iom_use('rnf_x_sss') ) CALL iom_put( "rnf_x_sss", rnf*ts(:,:,1,jp_sal,ktlev) ) ! runoff term on sss 213 215 214 216 #if defined key_asminc … … 223 225 DO jj = 2, jpj 224 226 DO ji = fs_2, fs_jpim1 225 ztim = ssh_iau(ji,jj) / e3t _n(ji,jj,1)226 tsa(ji,jj,1,jp_tem) = tsa(ji,jj,1,jp_tem) + tsn(ji,jj,1,jp_tem) * ztim227 tsa(ji,jj,1,jp_sal) = tsa(ji,jj,1,jp_sal) + tsn(ji,jj,1,jp_sal) * ztim227 ztim = ssh_iau(ji,jj) / e3t(ji,jj,1,ktlev) 228 pts_rhs(ji,jj,1,jp_tem) = pts_rhs(ji,jj,1,jp_tem) + ts(ji,jj,1,jp_tem,ktlev) * ztim 229 pts_rhs(ji,jj,1,jp_sal) = pts_rhs(ji,jj,1,jp_sal) + ts(ji,jj,1,jp_sal,ktlev) * ztim 228 230 END DO 229 231 END DO … … 232 234 DO ji = fs_2, fs_jpim1 233 235 ztim = ssh_iau(ji,jj) / ( ht_n(ji,jj) + 1. - ssmask(ji, jj) ) 234 tsa(ji,jj,:,jp_tem) = tsa(ji,jj,:,jp_tem) + tsn(ji,jj,:,jp_tem) * ztim235 tsa(ji,jj,:,jp_sal) = tsa(ji,jj,:,jp_sal) + tsn(ji,jj,:,jp_sal) * ztim236 pts_rhs(ji,jj,:,jp_tem) = pts_rhs(ji,jj,:,jp_tem) + ts(ji,jj,:,jp_tem,ktlev) * ztim 237 pts_rhs(ji,jj,:,jp_sal) = pts_rhs(ji,jj,:,jp_sal) + ts(ji,jj,:,jp_sal,ktlev) * ztim 236 238 END DO 237 239 END DO … … 250 252 DO jj = 2, jpj 251 253 DO ji = fs_2, fs_jpim1 252 zdep = 1._wp / e3t _n(ji,jj,jk)253 tsa(ji,jj,jk,jp_tem) = tsa(ji,jj,jk,jp_tem) - htsc_iscpl(ji,jj,jk,jp_tem) * zdep254 tsa(ji,jj,jk,jp_sal) = tsa(ji,jj,jk,jp_sal) - htsc_iscpl(ji,jj,jk,jp_sal) * zdep254 zdep = 1._wp / e3t(ji,jj,jk,ktlev) 255 pts_rhs(ji,jj,jk,jp_tem) = pts_rhs(ji,jj,jk,jp_tem) - htsc_iscpl(ji,jj,jk,jp_tem) * zdep 256 pts_rhs(ji,jj,jk,jp_sal) = pts_rhs(ji,jj,jk,jp_sal) - htsc_iscpl(ji,jj,jk,jp_sal) * zdep 255 257 END DO 256 258 END DO … … 259 261 260 262 IF( l_trdtra ) THEN ! save the horizontal diffusive trends for further diagnostics 261 ztrdt(:,:,:) = tsa(:,:,:,jp_tem) - ztrdt(:,:,:)262 ztrds(:,:,:) = tsa(:,:,:,jp_sal) - ztrds(:,:,:)263 ztrdt(:,:,:) = pts_rhs(:,:,:,jp_tem) - ztrdt(:,:,:) 264 ztrds(:,:,:) = pts_rhs(:,:,:,jp_sal) - ztrds(:,:,:) 263 265 CALL trd_tra( kt, 'TRA', jp_tem, jptra_nsr, ztrdt ) 264 266 CALL trd_tra( kt, 'TRA', jp_sal, jptra_nsr, ztrds )
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