| 1 |
C $Header: /u/gcmpack/MITgcm/pkg/salt_plume/salt_plume_forcing_surf.F,v 1.2 2007/11/28 17:55:36 dimitri Exp $ |
| 2 |
C $Name: $ |
| 3 |
|
| 4 |
#include "SALT_PLUME_OPTIONS.h" |
| 5 |
|
| 6 |
CBOP |
| 7 |
C !ROUTINE: SALT_PLUME_FORCING_SURF |
| 8 |
C !INTERFACE: |
| 9 |
SUBROUTINE SALT_PLUME_FORCING_SURF( |
| 10 |
I bi, bj, iMin, iMax, jMin, jMax, |
| 11 |
I myTime,myIter,myThid ) |
| 12 |
|
| 13 |
C !DESCRIPTION: \bv |
| 14 |
C *==========================================================* |
| 15 |
C | S/R SALT_PLUME_FORCING_SURF |
| 16 |
C | o saltPlume is the amount of salt rejected by ice while freezing; |
| 17 |
C | it is here subtracted from surfaceForcingS and will be redistributed |
| 18 |
C | to multiple vertical levels later on as per Duffy et al. (GRL 1999) |
| 19 |
C *==========================================================* |
| 20 |
C \ev |
| 21 |
|
| 22 |
C !USES: |
| 23 |
IMPLICIT NONE |
| 24 |
C == Global variables == |
| 25 |
#include "SIZE.h" |
| 26 |
#include "EEPARAMS.h" |
| 27 |
#include "PARAMS.h" |
| 28 |
#include "GRID.h" |
| 29 |
#include "FFIELDS.h" |
| 30 |
#include "DYNVARS.h" |
| 31 |
#include "SALT_PLUME.h" |
| 32 |
|
| 33 |
C !INPUT PARAMETERS: |
| 34 |
C bi,bj :: tile indices |
| 35 |
C myTime :: model time |
| 36 |
C myIter :: time-step number |
| 37 |
C myThid :: thread number |
| 38 |
INTEGER bi, bj, iMin, iMax, jMin, jMax |
| 39 |
_RL myTime |
| 40 |
INTEGER myIter |
| 41 |
INTEGER myThid |
| 42 |
CEOP |
| 43 |
|
| 44 |
#ifdef ALLOW_SALT_PLUME |
| 45 |
|
| 46 |
C !LOCAL VARIABLES: |
| 47 |
C i,j :: loop indices |
| 48 |
C ks :: surface level index |
| 49 |
INTEGER i, j, ks |
| 50 |
|
| 51 |
IF ( usingPCoords ) THEN |
| 52 |
ks = Nr |
| 53 |
ELSE |
| 54 |
ks = 1 |
| 55 |
ENDIF |
| 56 |
|
| 57 |
DO j = jMin, jMax |
| 58 |
DO i = iMin, iMax |
| 59 |
surfaceForcingS(i,j,bi,bj) = surfaceForcingS(i,j,bi,bj) |
| 60 |
& - saltPlumeFlux(i,j,bi,bj) * mass2rUnit |
| 61 |
ENDDO |
| 62 |
ENDDO |
| 63 |
|
| 64 |
IF ( .NOT. SaltPlumeSouthernOcean ) THEN |
| 65 |
DO j = jMin, jMax |
| 66 |
DO i = iMin, iMax |
| 67 |
IF ( YC(I,J,bi,bj) .LT. 0.0 _d 0 ) |
| 68 |
& saltPlumeFlux(i,j,bi,bj) = 0.0 _d 0 |
| 69 |
ENDDO |
| 70 |
ENDDO |
| 71 |
ENDIF |
| 72 |
|
| 73 |
#endif /* ALLOW_SALT_PLUME */ |
| 74 |
|
| 75 |
RETURN |
| 76 |
END |
Parent Directory
| 
Revision Log
| 
Revision Graph