- Timestamp:
- 2020-07-01T15:42:06+02:00 (4 years ago)
- Location:
- NEMO/branches/2020/dev_r12377_KERNEL-06_techene_e3
- Files:
-
- 2 edited
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NEMO/branches/2020/dev_r12377_KERNEL-06_techene_e3
- Property svn:externals
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old new 8 8 9 9 # SETTE 10 ^/utils/CI/sette@ HEADsette10 ^/utils/CI/sette@12931 sette
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- Property svn:externals
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NEMO/branches/2020/dev_r12377_KERNEL-06_techene_e3/src/OCE/ZDF/zdftke.F90
r12724 r13193 45 45 USE zdfdrg ! vertical physics: top/bottom drag coef. 46 46 USE zdfmxl ! vertical physics: mixed layer 47 #if defined key_si3 48 USE ice, ONLY: hm_i, h_i 49 #endif 50 #if defined key_cice 51 USE sbc_ice, ONLY: h_i 52 #endif 47 53 ! 48 54 USE in_out_manager ! I/O manager … … 64 70 INTEGER :: nn_mxl ! type of mixing length (=0/1/2/3) 65 71 REAL(wp) :: rn_mxl0 ! surface min value of mixing length (kappa*z_o=0.4*0.1 m) [m] 72 INTEGER :: nn_mxlice ! type of scaling under sea-ice 73 REAL(wp) :: rn_mxlice ! max constant ice thickness value when scaling under sea-ice ( nn_mxlice=1) 66 74 INTEGER :: nn_pdl ! Prandtl number or not (ratio avt/avm) (=0/1) 67 75 REAL(wp) :: rn_ediff ! coefficient for avt: avt=rn_ediff*mxl*sqrt(e) … … 245 253 zetop = - 0.001875_wp * rCdU_top(ji,jj) * SQRT( ( zmsku*( uu(ji,jj,mikt(ji,jj),Kbb)+uu(ji-1,jj,mikt(ji,jj),Kbb) ) )**2 & 246 254 & + ( zmskv*( vv(ji,jj,mikt(ji,jj),Kbb)+vv(ji,jj-1,mikt(ji,jj),Kbb) ) )**2 ) 247 en(ji,jj,mikt(ji,jj)) = en(ji,jj,1) * tmask(ji,jj,1) + MAX( zetop, rn_emin ) * (1._wp - tmask(ji,jj,1)) * ssmask(ji,jj) ! masked at ocean surface 255 ! (1._wp - tmask(ji,jj,1)) * ssmask(ji,jj) = 1 where ice shelves are present 256 en(ji,jj,mikt(ji,jj)) = en(ji,jj,1) * tmask(ji,jj,1) & 257 & + MAX( zetop, rn_emin ) * (1._wp - tmask(ji,jj,1)) * ssmask(ji,jj) 248 258 END_2D 249 259 ENDIF … … 424 434 REAL(wp) :: zrn2, zraug, zcoef, zav ! local scalars 425 435 REAL(wp) :: zdku, zdkv, zsqen ! - - 426 REAL(wp) :: zemxl, zemlm, zemlp ! - -436 REAL(wp) :: zemxl, zemlm, zemlp, zmaxice ! - - 427 437 REAL(wp), DIMENSION(jpi,jpj,jpk) :: zmxlm, zmxld ! 3D workspace 428 438 !!-------------------------------------------------------------------- … … 438 448 zmxld(:,:,:) = rmxl_min 439 449 ! 440 IF( ln_mxl0 ) THEN ! surface mixing length = F(stress) : l=vkarmn*2.e5*taum/(rho0*g) 450 IF( ln_mxl0 ) THEN ! surface mixing length = F(stress) : l=vkarmn*2.e5*taum/(rho0*g) 451 ! 441 452 zraug = vkarmn * 2.e5_wp / ( rho0 * grav ) 453 #if ! defined key_si3 && ! defined key_cice 442 454 DO_2D_00_00 443 zmxlm(ji,jj,1) = MAX( rn_mxl0, zraug * taum(ji,jj) * tmask(ji,jj,1))455 zmxlm(ji,jj,1) = zraug * taum(ji,jj) * tmask(ji,jj,1) 444 456 END_2D 445 ELSE 457 #else 458 SELECT CASE( nn_mxlice ) ! Type of scaling under sea-ice 459 ! 460 CASE( 0 ) ! No scaling under sea-ice 461 DO_2D_00_00 462 zmxlm(ji,jj,1) = zraug * taum(ji,jj) * tmask(ji,jj,1) 463 END_2D 464 ! 465 CASE( 1 ) ! scaling with constant sea-ice thickness 466 DO_2D_00_00 467 zmxlm(ji,jj,1) = ( ( 1. - fr_i(ji,jj) ) * zraug * taum(ji,jj) + fr_i(ji,jj) * rn_mxlice ) * tmask(ji,jj,1) 468 END_2D 469 ! 470 CASE( 2 ) ! scaling with mean sea-ice thickness 471 DO_2D_00_00 472 #if defined key_si3 473 zmxlm(ji,jj,1) = ( ( 1. - fr_i(ji,jj) ) * zraug * taum(ji,jj) + fr_i(ji,jj) * hm_i(ji,jj) * 2. ) * tmask(ji,jj,1) 474 #elif defined key_cice 475 zmaxice = MAXVAL( h_i(ji,jj,:) ) 476 zmxlm(ji,jj,1) = ( ( 1. - fr_i(ji,jj) ) * zraug * taum(ji,jj) + fr_i(ji,jj) * zmaxice ) * tmask(ji,jj,1) 477 #endif 478 END_2D 479 ! 480 CASE( 3 ) ! scaling with max sea-ice thickness 481 DO_2D_00_00 482 zmaxice = MAXVAL( h_i(ji,jj,:) ) 483 zmxlm(ji,jj,1) = ( ( 1. - fr_i(ji,jj) ) * zraug * taum(ji,jj) + fr_i(ji,jj) * zmaxice ) * tmask(ji,jj,1) 484 END_2D 485 ! 486 END SELECT 487 #endif 488 ! 489 DO_2D_00_00 490 zmxlm(ji,jj,1) = MAX( rn_mxl0, zmxlm(ji,jj,1) ) 491 END_2D 492 ! 493 ELSE 446 494 zmxlm(:,:,1) = rn_mxl0 447 495 ENDIF 496 448 497 ! 449 498 DO_3D_00_00( 2, jpkm1 ) … … 554 603 INTEGER :: ios 555 604 !! 556 NAMELIST/namzdf_tke/ rn_ediff, rn_ediss , rn_ebb , rn_emin , & 557 & rn_emin0, rn_bshear, nn_mxl , ln_mxl0 , & 558 & rn_mxl0 , nn_pdl , ln_drg , ln_lc , rn_lc, & 559 & nn_etau , nn_htau , rn_efr , rn_eice 605 NAMELIST/namzdf_tke/ rn_ediff, rn_ediss , rn_ebb , rn_emin , & 606 & rn_emin0, rn_bshear, nn_mxl , ln_mxl0 , & 607 & rn_mxl0 , nn_mxlice, rn_mxlice, & 608 & nn_pdl , ln_drg , ln_lc , rn_lc, & 609 & nn_etau , nn_htau , rn_efr , rn_eice 560 610 !!---------------------------------------------------------------------- 561 611 ! … … 583 633 WRITE(numout,*) ' mixing length type nn_mxl = ', nn_mxl 584 634 WRITE(numout,*) ' surface mixing length = F(stress) or not ln_mxl0 = ', ln_mxl0 635 IF( ln_mxl0 ) THEN 636 WRITE(numout,*) ' type of scaling under sea-ice nn_mxlice = ', nn_mxlice 637 IF( nn_mxlice == 1 ) & 638 WRITE(numout,*) ' ice thickness when scaling under sea-ice rn_mxlice = ', rn_mxlice 639 ENDIF 585 640 WRITE(numout,*) ' surface mixing length minimum value rn_mxl0 = ', rn_mxl0 586 641 WRITE(numout,*) ' top/bottom friction forcing flag ln_drg = ', ln_drg
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