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mlosch |
1.2 |
C $Header: /u/gcmpack/MITgcm/pkg/shelfice/shelfice_readparms.F,v 1.1 2006/02/07 11:45:21 mlosch Exp $ |
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mlosch |
1.1 |
C $Name: $ |
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#include "SHELFICE_OPTIONS.h" |
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CBOP |
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C !ROUTINE: SHELFICE_READPARMS |
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C !INTERFACE: ========================================================== |
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SUBROUTINE SHELFICE_READPARMS( myThid ) |
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C !DESCRIPTION: |
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C Initialize SHELFICE parameters, read in data.shelfice |
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C !USES: =============================================================== |
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IMPLICIT NONE |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "SHELFICE.h" |
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#include "PARAMS.h" |
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#ifdef ALLOW_MNC |
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# include "MNC_PARAMS.h" |
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#endif |
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C !INPUT PARAMETERS: =================================================== |
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C myThid :: thread number |
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INTEGER myThid |
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C !OUTPUT PARAMETERS: ================================================== |
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C none |
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#ifdef ALLOW_SHELFICE |
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C !LOCAL VARIABLES: ==================================================== |
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C iUnit :: unit number for I/O |
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C msgBuf :: message buffer |
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INTEGER iUnit |
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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CEOP |
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NAMELIST /SHELFICE_PARM01/ |
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& SHELFICEexchangeVelocity, |
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& SHELFICElatentHeat, |
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& SHELFICEDragLinear, SHELFICEDragQuadratic, |
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& useISOMIPTD, no_slip_shelfice, |
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& SHELFICEwriteState, |
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& SHELFICE_dumpFreq, |
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& SHELFICE_taveFreq, |
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& SHELFICE_tave_mnc, |
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mlosch |
1.2 |
& SHELFICE_dump_mnc, |
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& SHELFICEloadAnomalyFile |
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mlosch |
1.1 |
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C This routine has been called by the main model so we set our |
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C internal flag to indicate we are in business |
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SHELFICEisON=.TRUE. |
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C Set defaults values for parameters in SHELFICE.h |
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mlosch |
1.2 |
useISOMIPTD = .TRUE. |
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SHELFICEloadAnomalyFile = ' ' |
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mlosch |
1.1 |
SHELFICElatentHeat = 334.0 _d 3 |
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recip_SHELFICElatentHeat = 0. _d 0 |
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SHELFICEexchangeVelocity = 0. _d 0 |
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no_slip_shelfice = no_slip_bottom |
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SHELFICEDragLinear = bottomDragLinear |
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SHELFICEDragQuadratic = bottomDragQuadratic |
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SHELFICEwriteState = .FALSE. |
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SHELFICE_dumpFreq = dumpFreq |
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SHELFICE_taveFreq = taveFreq |
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#ifdef ALLOW_MNC |
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SHELFICE_tave_mnc = timeave_mnc |
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SHELFICE_dump_mnc = snapshot_mnc |
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#else |
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SHELFICE_tave_mnc = .FALSE. |
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SHELFICE_dump_mnc = .FALSE. |
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#endif |
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CMLC Eingabe der Konstanten |
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CMLC gat = turbul. heat exchange coeff. [m/s] |
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CMLC gas = turbul. salt exchange coeff. [m/s] |
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CMLC HeMW=Heliumgehalt des Schmelzwassers |
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CMLC OoFW=Isotopeneintrag beim Frieren |
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CMLC OoMW=Isotopeneintrag beim Schmelzen |
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CMLc aqui |
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CML a = -0.0575 ! |
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CML b = 0.0901 !Freezing point constants |
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CML c = 7.61e-4 ! |
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CML |
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CML pn = 13.8 !Prandtl number |
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CML sn = 2432. !Schmidt number |
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CMLc appa_t = 1.34e-07 !molecular thermal diffusivity |
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CMLc appa_s = 7.40e-10 !molecular salt diffusivity |
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CML un = 1.95e-6 |
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CMLc pn = un/appa_t |
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CMLc sn = un/appa_s |
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CML pn1 = pn**(2./3.) |
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CML sn1 = sn**(2./3.) |
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CML cd = 2.50e-3 |
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CML srcd = sqrt(cd) |
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CML |
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CMLc arma = 0.4 ! Karman constant |
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CMLc z0_i = 0.00005 ! roughness length |
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CMLc srcd = arma/log(1/z0_i) |
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CML |
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CML lhf = 3.33e+5 |
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CML cpi = 152.5+7.122*(atk+tob) !Paterson:"The Physics of Glaciers" |
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CML |
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CML rhoi=917. |
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CML rho0=1000. |
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CML |
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CML hemw= 4.02*14. |
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CML oomw=-30. |
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CML oofw=-2.5 |
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CML SHELFICEnRi = 2 |
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CML SHELFICEviscMin = 0. _d 0 |
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CML SHELFICEdiffMin = 0. _d 0 |
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CML SHELFICEviscMax = 1. _d 0 |
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CML SHELFICEnu0 = 1. _d -02 |
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CML SHELFICEalpha = 5. _d 0 |
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CML RiLimit = UNSET_RL |
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CML SHELFICEdumpFreq = dumpFreq |
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CML SHELFICEtaveFreq = taveFreq |
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CML SHELFICEMixingMaps = .FALSE. |
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CML SHELFICEwriteState = .FALSE. |
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C Open and read the data.shelfice file |
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_BEGIN_MASTER(myThid) |
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WRITE(msgBuf,'(A)') ' SHELFICE_READPARMS: opening data.shelfice' |
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CALL PRINT_MESSAGE(msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , 1) |
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CALL OPEN_COPY_DATA_FILE( |
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I 'data.shelfice', 'SHELFICE_READPARMS', |
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O iUnit, |
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I myThid ) |
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READ(UNIT=iUnit,NML=SHELFICE_PARM01) |
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WRITE(msgBuf,'(A)') |
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& ' SHELFICE_READPARMS: finished reading data.shelfice' |
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CALL PRINT_MESSAGE(msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , 1) |
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C Close the open data file |
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CLOSE(iUnit) |
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_END_MASTER(myThid) |
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C Everyone else must wait for the parameters to be loaded |
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_BARRIER |
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C Now set-up any remaining parameters that result from the input parameters |
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IF ( SHELFICElatentHeat .NE. 0. _d 0 ) |
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& recip_SHELFICElatentHeat = 1. _d 0/SHELFICElatentHeat |
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C- Set Output type flags : |
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SHELFICE_tave_mdsio = .TRUE. |
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SHELFICE_dump_mdsio = .TRUE. |
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#ifdef ALLOW_MNC |
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IF (useMNC) THEN |
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IF ( .NOT.outputTypesInclusive |
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& .AND. SHELFICE_tave_mnc ) SHELFICE_tave_mdsio = .FALSE. |
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IF ( .NOT.outputTypesInclusive |
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& .AND. SHELFICE_dump_mnc ) SHELFICE_dump_mdsio = .FALSE. |
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ENDIF |
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#endif |
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#ifdef ALLOW_MNC |
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C Initialize MNC variable information for SHELFICE |
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IF ( useMNC .AND. (shelfice_tave_mnc.OR.shelfice_dump_mnc) |
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& ) THEN |
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CALL SHELFICE_MNC_INIT( myThid ) |
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ENDIF |
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#endif /* ALLOW_MNC */ |
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#endif /* ALLOW_SHELFICE */ |
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RETURN |
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END |
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