Changeset 9929
- Timestamp:
- 2018-07-11T15:59:30+02:00 (7 years ago)
- Location:
- NEMO/trunk/src
- Files:
-
- 5 edited
-
ICE/icealb.F90 (modified) (1 diff)
-
ICE/icedyn_adv_umx.F90 (modified) (3 diffs)
-
ICE/icethd_zdf_bl99.F90 (modified) (1 diff)
-
OCE/DOM/phycst.F90 (modified) (6 diffs)
-
OCE/SBC/sbcblk.F90 (modified) (3 diffs)
Legend:
- Unmodified
- Added
- Removed
-
NEMO/trunk/src/ICE/icealb.F90
r9910 r9929 149 149 ! 150 150 ! !--- Snow-covered ice albedo (freezing, melting cases) 151 IF( pt_su(ji,jj,jl) < rt0 _snow) THEN151 IF( pt_su(ji,jj,jl) < rt0 ) THEN 152 152 zalb_snw = rn_alb_sdry - ( rn_alb_sdry - zalb_ice ) * EXP( - ph_snw(ji,jj,jl) * z1_c3 ) 153 153 ELSE -
NEMO/trunk/src/ICE/icedyn_adv_umx.F90
r9866 r9929 136 136 ! 137 137 END SUBROUTINE ice_dyn_adv_umx 138 138 139 139 140 SUBROUTINE adv_umx( k_order, kt, pdt, puc, pvc, pubox, pvbox, ptc ) … … 159 160 INTEGER :: ji, jj ! dummy loop indices 160 161 REAL(wp) :: ztra ! local scalar 161 REAL(wp) :: zfp_ui, zfp_vj ! - -162 REAL(wp) :: zfm_ui, zfm_vj ! - -163 162 REAL(wp), DIMENSION(jpi,jpj) :: zfu_ups, zfu_ho, zt_u, zt_ups 164 163 REAL(wp), DIMENSION(jpi,jpj) :: zfv_ups, zfv_ho, zt_v, ztrd … … 169 168 DO jj = 1, jpjm1 ! upstream tracer flux in the i and j direction 170 169 DO ji = 1, fs_jpim1 ! vector opt. 171 zfp_ui = puc(ji,jj) + ABS( puc(ji,jj) ) 172 zfm_ui = puc(ji,jj) - ABS( puc(ji,jj) ) 173 zfp_vj = pvc(ji,jj) + ABS( pvc(ji,jj) ) 174 zfm_vj = pvc(ji,jj) - ABS( pvc(ji,jj) ) 175 zfu_ups(ji,jj) = 0.5_wp * ( zfp_ui * ptc(ji,jj) + zfm_ui * ptc(ji+1,jj ) ) 176 zfv_ups(ji,jj) = 0.5_wp * ( zfp_vj * ptc(ji,jj) + zfm_vj * ptc(ji ,jj+1) ) 170 zfu_ups(ji,jj) = MAX( puc(ji,jj), 0._wp ) * ptc(ji,jj) + MIN( puc(ji,jj), 0._wp ) * ptc(ji+1,jj) 171 zfv_ups(ji,jj) = MAX( pvc(ji,jj), 0._wp ) * ptc(ji,jj) + MIN( pvc(ji,jj), 0._wp ) * ptc(ji,jj+1) 177 172 END DO 178 173 END DO -
NEMO/trunk/src/ICE/icethd_zdf_bl99.F90
r9916 r9929 805 805 cnd_ice_1d(ji) = 2._wp * zkappa_i(ji,0) 806 806 ELSE 807 cnd_ice_1d(ji) = 2._wp * ztcond_i(ji,0) / 0.1_wp807 cnd_ice_1d(ji) = 2._wp * ztcond_i(ji,0) * 10._wp 808 808 ENDIF 809 809 ENDIF -
NEMO/trunk/src/OCE/DOM/phycst.F90
r9656 r9929 23 23 PUBLIC phy_cst ! routine called by inipar.F90 24 24 25 REAL(wp), PUBLIC :: rpi = 3.141592653589793_wp !: pi26 REAL(wp), PUBLIC :: rad = 3.141592653589793_wp / 180._wp !: conversion from degre into radian27 REAL(wp), PUBLIC :: rsmall = 0.5 * EPSILON( 1.e0 )!: smallest real computer value25 REAL(wp), PUBLIC :: rpi = 3.141592653589793_wp !: pi 26 REAL(wp), PUBLIC :: rad = 3.141592653589793_wp / 180._wp !: conversion from degre into radian 27 REAL(wp), PUBLIC :: rsmall = 0.5 * EPSILON( 1.e0 ) !: smallest real computer value 28 28 29 REAL(wp), PUBLIC :: rday = 24.*60.*60. !: day [s] 30 REAL(wp), PUBLIC :: rsiyea !: sideral year [s] 31 REAL(wp), PUBLIC :: rsiday !: sideral day [s] 32 REAL(wp), PUBLIC :: raamo = 12._wp !: number of months in one year 33 REAL(wp), PUBLIC :: rjjhh = 24._wp !: number of hours in one day 34 REAL(wp), PUBLIC :: rhhmm = 60._wp !: number of minutes in one hour 35 REAL(wp), PUBLIC :: rmmss = 60._wp !: number of seconds in one minute 36 REAL(wp), PUBLIC :: omega !: earth rotation parameter [s-1] 37 REAL(wp), PUBLIC :: ra = 6371229._wp !: earth radius [m] 38 REAL(wp), PUBLIC :: grav = 9.80665_wp !: gravity [m/s2] 39 40 REAL(wp), PUBLIC :: rtt = 273.16_wp !: triple point of temperature [Kelvin] 29 REAL(wp), PUBLIC :: rday = 24.*60.*60. !: day [s] 30 REAL(wp), PUBLIC :: rsiyea !: sideral year [s] 31 REAL(wp), PUBLIC :: rsiday !: sideral day [s] 32 REAL(wp), PUBLIC :: raamo = 12._wp !: number of months in one year 33 REAL(wp), PUBLIC :: rjjhh = 24._wp !: number of hours in one day 34 REAL(wp), PUBLIC :: rhhmm = 60._wp !: number of minutes in one hour 35 REAL(wp), PUBLIC :: rmmss = 60._wp !: number of seconds in one minute 36 REAL(wp), PUBLIC :: omega !: earth rotation parameter [s-1] 37 REAL(wp), PUBLIC :: ra = 6371229._wp !: earth radius [m] 38 REAL(wp), PUBLIC :: grav = 9.80665_wp !: gravity [m/s2] 41 39 REAL(wp), PUBLIC :: rt0 = 273.15_wp !: freezing point of fresh water [Kelvin] 42 REAL(wp), PUBLIC :: rt0_snow = 273.15_wp !: melting point of snow [Kelvin] 43 #if defined key_si3 44 REAL(wp), PUBLIC :: rt0_ice = 273.15_wp !: melting point of ice [Kelvin] 45 #else 46 REAL(wp), PUBLIC :: rt0_ice = 273.05_wp !: melting point of ice [Kelvin] 47 #endif 40 48 41 REAL(wp), PUBLIC :: rau0 !: volumic mass of reference [kg/m3] 49 42 REAL(wp), PUBLIC :: r1_rau0 !: = 1. / rau0 [m3/kg] … … 53 46 REAL(wp), PUBLIC :: r1_rau0_rcp !: = 1. / ( rau0 * rcp ) 54 47 55 REAL(wp), PUBLIC :: rhosn = 330._wp !: volumic mass of snow [kg/m3] 56 REAL(wp), PUBLIC :: rhofw = 1000._wp !: volumic mass of freshwater in melt ponds [kg/m3] 48 !clem: not sure these are needed for cice 49 #if defined key_cice 50 REAL(wp), PUBLIC :: rt0_snow = 273.15_wp !: melting point of snow [Kelvin] 51 REAL(wp), PUBLIC :: rt0_ice = 273.05_wp !: melting point of ice [Kelvin] 57 52 REAL(wp), PUBLIC :: emic = 0.97_wp !: emissivity of snow or ice 58 REAL(wp), PUBLIC :: sice = 6.0_wp !: salinity of ice [psu] 59 REAL(wp), PUBLIC :: soce = 34.7_wp !: salinity of sea [psu] 53 REAL(wp), PUBLIC :: xlsn !: = lfus*rhosn (volumetric latent heat fusion of snow) [J/m3] 54 #endif 55 56 REAL(wp), PUBLIC :: sice = 6.0_wp !: salinity of ice (for pisces) [psu] 57 REAL(wp), PUBLIC :: soce = 34.7_wp !: salinity of sea (for pisces and isf) [psu] 60 58 REAL(wp), PUBLIC :: cevap = 2.5e+6_wp !: latent heat of evaporation (water) 61 59 REAL(wp), PUBLIC :: srgamma = 0.9_wp !: correction factor for solar radiation (Oberhuber, 1974) … … 63 61 REAL(wp), PUBLIC :: stefan = 5.67e-8_wp !: Stefan-Boltzmann constant 64 62 65 #if defined key_si3 || defined key_cice 63 REAL(wp), PUBLIC :: rhosn = 330._wp !: volumic mass of snow [kg/m3] 66 64 REAL(wp), PUBLIC :: rhoic = 917._wp !: volumic mass of sea ice [kg/m3] 65 REAL(wp), PUBLIC :: rhofw = 1000._wp !: volumic mass of freshwater in melt ponds [kg/m3] 67 66 REAL(wp), PUBLIC :: rcdic = 2.034396_wp !: thermal conductivity of fresh ice [W/m/K] 67 #if defined key_cice 68 REAL(wp), PUBLIC :: rcdsn = 0.31_wp !: thermal conductivity of snow [W/m/K] 69 #endif 68 70 REAL(wp), PUBLIC :: cpic = 2067.0_wp !: specific heat of fresh ice [J/kg/K] 69 71 REAL(wp), PUBLIC :: lsub = 2.834e+6_wp !: pure ice latent heat of sublimation [J/kg] 70 72 REAL(wp), PUBLIC :: lfus = 0.334e+6_wp !: latent heat of fusion of fresh ice [J/kg] 71 73 REAL(wp), PUBLIC :: tmut = 0.054_wp !: decrease of seawater meltpoint with salinity 72 REAL(wp), PUBLIC :: xlsn !: = lfus*rhosn (volumetric latent heat fusion of snow) [J/m3] 73 #else 74 REAL(wp), PUBLIC :: rhoic = 900._wp !: volumic mass of sea ice [kg/m3] 75 REAL(wp), PUBLIC :: rcdic = 2.034396_wp !: conductivity of the ice [W/m/K] 76 REAL(wp), PUBLIC :: rcpic = 1.8837e+6_wp !: volumetric specific heat for ice [J/m3/K] 77 REAL(wp), PUBLIC :: cpic !: = rcpic / rhoic (specific heat for ice) [J/Kg/K] 78 REAL(wp), PUBLIC :: rcdsn = 0.22_wp !: conductivity of the snow [W/m/K] 79 REAL(wp), PUBLIC :: rcpsn = 6.9069e+5_wp !: volumetric specific heat for snow [J/m3/K] 80 REAL(wp), PUBLIC :: xlsn = 110.121e+6_wp !: volumetric latent heat fusion of snow [J/m3] 81 REAL(wp), PUBLIC :: lfus !: = xlsn / rhosn (latent heat of fusion of fresh ice) [J/Kg] 82 REAL(wp), PUBLIC :: xlic = 300.33e+6_wp !: volumetric latent heat fusion of ice [J/m3] 83 REAL(wp), PUBLIC :: xsn = 2.8e+6_wp !: volumetric latent heat of sublimation of snow [J/m3] 84 #endif 85 #if defined key_cice 86 REAL(wp), PUBLIC :: rcdsn = 0.31_wp !: thermal conductivity of snow [W/m/K] 87 #endif 88 #if defined key_si3 74 89 75 REAL(wp), PUBLIC :: r1_rhoic !: 1 / rhoic 90 76 REAL(wp), PUBLIC :: r1_rhosn !: 1 / rhosn 91 77 REAL(wp), PUBLIC :: r1_cpic !: 1 / cpic 92 #endif93 78 !!---------------------------------------------------------------------- 94 79 !! NEMO/OCE 4.0 , NEMO Consortium (2018) … … 106 91 !!---------------------------------------------------------------------- 107 92 108 IF(lwp) WRITE(numout,*)109 IF(lwp) WRITE(numout,*) 'phy_cst : initialization of ocean parameters and constants'110 IF(lwp) WRITE(numout,*) '~~~~~~~'111 112 ! Define & print constants113 ! ------------------------114 IF(lwp) WRITE(numout,*)115 IF(lwp) WRITE(numout,*) ' Constants'116 117 IF(lwp) WRITE(numout,*)118 IF(lwp) WRITE(numout,*) ' mathematical constant rpi = ', rpi119 120 93 rsiyea = 365.25_wp * rday * 2._wp * rpi / 6.283076_wp 121 94 rsiday = rday / ( 1._wp + rday / rsiyea ) … … 125 98 omega = 2._wp * rpi / rsiday 126 99 #endif 127 IF(lwp) WRITE(numout,*) 128 IF(lwp) WRITE(numout,*) ' day rday = ', rday, ' s' 129 IF(lwp) WRITE(numout,*) ' sideral year rsiyea = ', rsiyea, ' s' 130 IF(lwp) WRITE(numout,*) ' sideral day rsiday = ', rsiday, ' s' 131 IF(lwp) WRITE(numout,*) ' omega omega = ', omega, ' s^-1' 132 IF(lwp) WRITE(numout,*) 133 IF(lwp) WRITE(numout,*) ' nb of months per year raamo = ', raamo, ' months' 134 IF(lwp) WRITE(numout,*) ' nb of hours per day rjjhh = ', rjjhh, ' hours' 135 IF(lwp) WRITE(numout,*) ' nb of minutes per hour rhhmm = ', rhhmm, ' mn' 136 IF(lwp) WRITE(numout,*) ' nb of seconds per minute rmmss = ', rmmss, ' s' 137 IF(lwp) WRITE(numout,*) 138 IF(lwp) WRITE(numout,*) ' earth radius ra = ', ra, ' m' 139 IF(lwp) WRITE(numout,*) ' gravity grav = ', grav , ' m/s^2' 140 IF(lwp) WRITE(numout,*) 141 IF(lwp) WRITE(numout,*) ' triple point of temperature rtt = ', rtt , ' K' 142 IF(lwp) WRITE(numout,*) ' freezing point of water rt0 = ', rt0 , ' K' 143 IF(lwp) WRITE(numout,*) ' melting point of snow rt0_snow = ', rt0_snow, ' K' 144 IF(lwp) WRITE(numout,*) ' melting point of ice rt0_ice = ', rt0_ice , ' K' 145 IF(lwp) WRITE(numout,*) 146 IF(lwp) WRITE(numout,*) ' reference density and heat capacity now defined in eosbn2.f90' 147 148 #if defined key_si3 || defined key_cice 149 xlsn = lfus * rhosn ! volumetric latent heat fusion of snow [J/m3] 150 #else 151 cpic = rcpic / rhoic ! specific heat for ice [J/Kg/K] 152 lfus = xlsn / rhosn ! latent heat of fusion of fresh ice 100 101 #if defined key_cice 102 xlsn = lfus * rhosn 153 103 #endif 154 #if defined key_si3 104 155 105 r1_rhoic = 1._wp / rhoic 156 106 r1_rhosn = 1._wp / rhosn 157 107 r1_cpic = 1._wp / cpic 158 #endif 108 159 109 IF(lwp) THEN 110 WRITE(numout,*) 111 WRITE(numout,*) 'phy_cst : initialization of ocean parameters and constants' 112 WRITE(numout,*) '~~~~~~~' 113 WRITE(numout,*) ' mathematical constant rpi = ', rpi 114 WRITE(numout,*) ' day rday = ', rday, ' s' 115 WRITE(numout,*) ' sideral year rsiyea = ', rsiyea, ' s' 116 WRITE(numout,*) ' sideral day rsiday = ', rsiday, ' s' 117 WRITE(numout,*) ' omega omega = ', omega, ' s^-1' 118 WRITE(numout,*) 119 WRITE(numout,*) ' nb of months per year raamo = ', raamo, ' months' 120 WRITE(numout,*) ' nb of hours per day rjjhh = ', rjjhh, ' hours' 121 WRITE(numout,*) ' nb of minutes per hour rhhmm = ', rhhmm, ' mn' 122 WRITE(numout,*) ' nb of seconds per minute rmmss = ', rmmss, ' s' 123 WRITE(numout,*) 124 WRITE(numout,*) ' earth radius ra = ', ra , ' m' 125 WRITE(numout,*) ' gravity grav = ', grav , ' m/s^2' 126 WRITE(numout,*) 127 WRITE(numout,*) ' freezing point of water rt0 = ', rt0 , ' K' 128 WRITE(numout,*) 129 WRITE(numout,*) ' reference density and heat capacity now defined in eosbn2.f90' 160 130 WRITE(numout,*) 161 131 #if defined key_cice … … 165 135 WRITE(numout,*) ' fresh ice specific heat = ', cpic , ' J/kg/K' 166 136 WRITE(numout,*) ' latent heat of fusion of fresh ice / snow = ', lfus , ' J/kg' 167 #if defined key_si3 || defined key_cice168 137 WRITE(numout,*) ' latent heat of subl. of fresh ice / snow = ', lsub , ' J/kg' 169 #else170 WRITE(numout,*) ' density times specific heat for snow = ', rcpsn , ' J/m^3/K'171 WRITE(numout,*) ' density times specific heat for ice = ', rcpic , ' J/m^3/K'172 WRITE(numout,*) ' volumetric latent heat fusion of sea ice = ', xlic , ' J/m'173 WRITE(numout,*) ' latent heat of sublimation of snow = ', xsn , ' J/kg'174 #endif175 WRITE(numout,*) ' volumetric latent heat fusion of snow = ', xlsn , ' J/m^3'176 138 WRITE(numout,*) ' density of sea ice = ', rhoic , ' kg/m^3' 177 139 WRITE(numout,*) ' density of snow = ', rhosn , ' kg/m^3' 178 140 WRITE(numout,*) ' density of freshwater (in melt ponds) = ', rhofw , ' kg/m^3' 179 WRITE(numout,*) ' emissivity of snow or ice = ', emic 180 WRITE(numout,*) ' salinity of ice = ', sice , ' psu' 181 WRITE(numout,*) ' salinity of sea = ', soce , ' psu' 141 WRITE(numout,*) ' salinity of ice (for pisces) = ', sice , ' psu' 142 WRITE(numout,*) ' salinity of sea (for pisces and isf) = ', soce , ' psu' 182 143 WRITE(numout,*) ' latent heat of evaporation (water) = ', cevap , ' J/m^3' 183 144 WRITE(numout,*) ' correction factor for solar radiation = ', srgamma -
NEMO/trunk/src/OCE/SBC/sbcblk.F90
r9910 r9929 531 531 & * ( sf(jp_tair)%fnow(:,:,1) - rt0 ) * rcp & 532 532 & + sf(jp_snow)%fnow(:,:,1) * rn_pfac & ! add solid precip heat content at min(Tair,Tsnow) 533 & * ( MIN( sf(jp_tair)%fnow(:,:,1), rt0 _snow) - rt0 ) * cpic533 & * ( MIN( sf(jp_tair)%fnow(:,:,1), rt0 ) - rt0 ) * cpic 534 534 qns(:,:) = qns(:,:) * tmask(:,:,1) 535 535 ! … … 884 884 & + ( tprecip(:,:) - sprecip(:,:) ) * ( sf(jp_tair)%fnow(:,:,1) - rt0 ) * rcp & ! liquid precip at Tair 885 885 & + sprecip(:,:) * ( 1._wp - zsnw ) * & ! solid precip at min(Tair,Tsnow) 886 & ( ( MIN( sf(jp_tair)%fnow(:,:,1), rt0 _snow) - rt0 ) * cpic * tmask(:,:,1) - lfus )886 & ( ( MIN( sf(jp_tair)%fnow(:,:,1), rt0 ) - rt0 ) * cpic * tmask(:,:,1) - lfus ) 887 887 qemp_ice(:,:) = sprecip(:,:) * zsnw * & ! solid precip (only) 888 & ( ( MIN( sf(jp_tair)%fnow(:,:,1), rt0 _snow) - rt0 ) * cpic * tmask(:,:,1) - lfus )888 & ( ( MIN( sf(jp_tair)%fnow(:,:,1), rt0 ) - rt0 ) * cpic * tmask(:,:,1) - lfus ) 889 889 890 890 ! --- total solar and non solar fluxes --- ! … … 894 894 895 895 ! --- heat content of precip over ice in J/m3 (to be used in 1D-thermo) --- ! 896 qprec_ice(:,:) = rhosn * ( ( MIN( sf(jp_tair)%fnow(:,:,1), rt0 _snow) - rt0 ) * cpic * tmask(:,:,1) - lfus )896 qprec_ice(:,:) = rhosn * ( ( MIN( sf(jp_tair)%fnow(:,:,1), rt0 ) - rt0 ) * cpic * tmask(:,:,1) - lfus ) 897 897 898 898 ! --- heat content of evap over ice in W/m2 (to be used in 1D-thermo) ---
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