| 1 |
C $Header: /u/gcmpack/MITgcm/pkg/shelfice/SHELFICE.h,v 1.8 2011/05/10 07:33:14 mlosch Exp $ |
| 2 |
C $Name: $ |
| 3 |
|
| 4 |
#ifdef ALLOW_SHELFICE |
| 5 |
|
| 6 |
CBOP |
| 7 |
C !ROUTINE: SHELFICE.h |
| 8 |
|
| 9 |
C !DESCRIPTION: \bv |
| 10 |
C /==========================================================\ |
| 11 |
C | SHELFICE.h | |
| 12 |
C | o Basic header thermodnynamic shelf ice package. | |
| 13 |
C | Contains all SHELFICE field declarations. | |
| 14 |
C \==========================================================/ |
| 15 |
|
| 16 |
C----------------------------------------------------------------------- |
| 17 |
C |
| 18 |
C-- Constants that can be set in data.shelfice |
| 19 |
C SHELFICEtopoFile - File containing the topography of the |
| 20 |
C shelfice draught (unit=m) |
| 21 |
C SHELFICEloadAnomalyFile - name of shelfice load anomaly file |
| 22 |
C SHELFICEDragLinear - linear drag at bottom shelfice (1/s) |
| 23 |
C SHELFICEDragQuadratic - quadratic drag at bottom shelfice (1/m) |
| 24 |
C SHELFICEheatTransCoeff - heat transfer coefficient that determines |
| 25 |
C heat flux into shelfice (m/s) |
| 26 |
C SHELFICEsaltTransCoeff - salinity transfer coefficient that determines |
| 27 |
C salt flux into shelfice (m/s) |
| 28 |
C SHELFICElatentHeat - latent heat of fusion (J/kg) |
| 29 |
C useISOMIPTD - use simple ISOMIP thermodynamics |
| 30 |
C SHELFICEconserve - use conservative form of H&O-thermodynamics |
| 31 |
C following Jenkins et al. (2001, JPO) |
| 32 |
C SHELFICEboundaryLayer - turn on vertical merging of cells to for a |
| 33 |
C boundary layer of drF thickness |
| 34 |
C no_slip_shelfice - set slip conditions for shelfice separately, |
| 35 |
C (by default the same as no_slip_bottom) |
| 36 |
C SHELFICEwriteState - enable output |
| 37 |
C SHELFICE_dump_mnc - use netcdf for snapshot output |
| 38 |
C SHELFICE_tave_mnc - use netcdf for time-averaged output |
| 39 |
C SHELFICE_dumpFreq - analoguous to dumpFreq (= default) |
| 40 |
C SHELFICE_taveFreq - analoguous to taveFreq (= default) |
| 41 |
C |
| 42 |
C-- Fields |
| 43 |
C ktopC - index of the top "wet cell" (2D) |
| 44 |
C R_shelfIce - shelfice topography [m] |
| 45 |
C shelficeLoadAnomaly - pressure load anomaly of shelfice [Pa] |
| 46 |
C shelficeHeatFlux - upward heat flux [W/m^2] |
| 47 |
C shelficeFreshWaterFlux - upward fresh water flux (virt. salt flux) [m/s] |
| 48 |
C shelficeForcingT - analogue of surfaceForcingT |
| 49 |
C units are r_unit.Kelvin/s (=Kelvin.m/s if r=z) |
| 50 |
C shelficeForcingS - analogue of surfaceForcingS |
| 51 |
C units are r_unit.psu/s (=psu.m/s if r=z) |
| 52 |
C----------------------------------------------------------------------- |
| 53 |
C \ev |
| 54 |
CEOP |
| 55 |
|
| 56 |
COMMON /SHELFICE_PARMS_I/ kTopC |
| 57 |
INTEGER kTopC (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 58 |
|
| 59 |
COMMON /SHELFICE_PARMS_R/ |
| 60 |
& SHELFICE_dumpFreq, SHELFICE_taveFreq, |
| 61 |
& SHELFICEheatTransCoeff, SHELFICEsaltTransCoeff, |
| 62 |
& rhoShelfice, SHELFICEkappa, |
| 63 |
& SHELFICElatentHeat, recip_SHELFICElatentHeat, |
| 64 |
& SHELFICEheatCapacity_Cp, |
| 65 |
& SHELFICEthetaSurface, |
| 66 |
& SHELFICEDragLinear, SHELFICEDragQuadratic, |
| 67 |
& shiCdrag, shiZetaN, shiRc |
| 68 |
_RL SHELFICE_dumpFreq, SHELFICE_taveFreq |
| 69 |
_RL SHELFICEheatTransCoeff |
| 70 |
_RL SHELFICEsaltTransCoeff |
| 71 |
_RL SHELFICElatentHeat |
| 72 |
_RL SHELFICEheatCapacity_Cp |
| 73 |
_RL rhoShelfice |
| 74 |
_RL SHELFICEkappa |
| 75 |
_RL recip_SHELFICElatentHeat |
| 76 |
_RL SHELFICEDragLinear |
| 77 |
_RL SHELFICEDragQuadratic |
| 78 |
_RL SHELFICEthetaSurface |
| 79 |
_RL shiCdrag, shiZetaN, shiRc |
| 80 |
|
| 81 |
|
| 82 |
COMMON /SHELFICE_FIELDS_RL/ |
| 83 |
& shelficeForcingT, shelficeForcingS, |
| 84 |
& shiTransCoeffT, shiTransCoeffS |
| 85 |
_RL shelficeForcingT (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 86 |
_RL shelficeForcingS (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 87 |
_RL shiTransCoeffT (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 88 |
_RL shiTransCoeffS (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 89 |
|
| 90 |
COMMON /SHELFICE_FIELDS_RS/ |
| 91 |
& R_shelfIce, |
| 92 |
& shelficeLoadAnomaly, |
| 93 |
& shelficeHeatFlux, |
| 94 |
& shelfIceFreshWaterFlux |
| 95 |
_RS R_shelfIce (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 96 |
_RS shelficeLoadAnomaly (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 97 |
_RS shelficeHeatFlux (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 98 |
_RS shelficeFreshWaterFlux(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 99 |
|
| 100 |
#ifdef ALLOW_SHIFWFLX_CONTROL |
| 101 |
COMMON /SHELFICE_MASKS_CTRL/ maskSHI |
| 102 |
_RS maskSHI (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
| 103 |
#endif /* ALLOW_SHIFWFLX_CONTROL */ |
| 104 |
|
| 105 |
LOGICAL SHELFICEisOn |
| 106 |
LOGICAL useISOMIPTD |
| 107 |
LOGICAL SHELFICEconserve |
| 108 |
LOGICAL SHELFICEboundaryLayer |
| 109 |
LOGICAL no_slip_shelfice |
| 110 |
LOGICAL SHELFICEwriteState |
| 111 |
LOGICAL SHELFICE_dump_mdsio |
| 112 |
LOGICAL SHELFICE_tave_mdsio |
| 113 |
LOGICAL SHELFICE_dump_mnc |
| 114 |
LOGICAL SHELFICE_tave_mnc |
| 115 |
LOGICAL SHELFICEuseGammaFrict |
| 116 |
COMMON /SHELFICE_PARMS_L/ |
| 117 |
& SHELFICEisOn, |
| 118 |
& useISOMIPTD, |
| 119 |
& SHELFICEconserve, |
| 120 |
& SHELFICEboundaryLayer, |
| 121 |
& no_slip_shelfice, |
| 122 |
& SHELFICEwriteState, |
| 123 |
& SHELFICE_dump_mdsio, |
| 124 |
& SHELFICE_tave_mdsio, |
| 125 |
& SHELFICE_dump_mnc, |
| 126 |
& SHELFICE_tave_mnc, |
| 127 |
& SHELFICEuseGammaFrict |
| 128 |
|
| 129 |
CHARACTER*(MAX_LEN_FNAM) SHELFICEloadAnomalyFile |
| 130 |
CHARACTER*(MAX_LEN_FNAM) SHELFICEtopoFile |
| 131 |
COMMON /SHELFICE_PARM_C/ |
| 132 |
& SHELFICEloadAnomalyFile, |
| 133 |
& SHELFICEtopoFile |
| 134 |
|
| 135 |
#endif /* ALLOW_SHELFICE */ |
Parent Directory
| 
Revision Log
| 
Revision Graph