Changeset 13472 for NEMO/trunk/tests/BENCH

Timestamp:

2020-09-16T15:05:19+02:00 (4 years ago)

Author:

smasson

Message:

trunk: commit changes from r4.0-HEAD from 13284 to 13449, see #2523

File:

• NEMO/trunk/tests/BENCH/MY_SRC/usrdef_sbc.F90 (modified) (2 diffs)

NEMO/trunk/tests/BENCH/MY_SRC/usrdef_sbc.F90

@@ -137 +137 @@
       REAL(wp), DIMENSION(:,:,:), INTENT(in)  ::   phi    ! ice thickness
       !!
-      REAL(wp) ::   zfr1, zfr2                 ! local variables
       REAL(wp), DIMENSION(jpi,jpj) ::   zsnw   ! snw distribution after wind blowing
       !!---------------------------------------------------------------------
@@ -172 +171 @@
       qsr_tot (:,:) = at_i_b(:,:) * qsr_oce(:,:) + SUM( a_i_b(:,:,:) * qsr_ice(:,:,:), dim=3 )
 
-      ! --- shortwave radiation transmitted below the surface (W/m2, see Grenfell Maykut 77) --- !
-      zfr1 = ( 0.18 * ( 1.0 - cldf_ice ) + 0.35 * cldf_ice )            ! transmission when hi>10cm
-      zfr2 = ( 0.82 * ( 1.0 - cldf_ice ) + 0.65 * cldf_ice )            ! zfr2 such that zfr1 + zfr2 to equal 1
-      !
-      WHERE    ( phs(:,:,:) <= 0._wp .AND. phi(:,:,:) <  0.1_wp )       ! linear decrease from hi=0 to 10cm  
-         qtr_ice_top(:,:,:) = qsr_ice(:,:,:) * ( zfr1 + zfr2 * ( 1._wp - phi(:,:,:) * 10._wp ) )
-      ELSEWHERE( phs(:,:,:) <= 0._wp .AND. phi(:,:,:) >= 0.1_wp )       ! constant (zfr1) when hi>10cm
-         qtr_ice_top(:,:,:) = qsr_ice(:,:,:) * zfr1
-      ELSEWHERE                                                         ! zero when hs>0
-         qtr_ice_top(:,:,:) = 0._wp 
-      END WHERE
+      ! --- shortwave radiation transmitted thru the surface scattering layer (W/m2) --- !
+      qtr_ice_top(:,:,:) = 0._wp
+
 #endif