| Class | surface_flux_bulk |
| In: |
surface_flux/surface_flux_bulk.F90
|
Note that Japanese and English are described in parallel.
Louis et al. (1982) の方法に基づいて地表面フラックスを計算.
Surface fluxes are calculated by using the scheme by Louis et al. (1982).
Louis, J-F., M. Tiedtke, and J-F. Geleyn, A short history of the PBL parameterization at ECMWF, Workshop on Planetary Boundary Layer Parameterization, 59-80, ECMWF, Reading, U.K., 1982.
| SurfaceFlux : | 地表面フラックスの計算 |
| SurfaceFluxOutput : | 地表面フラックスの出力 |
| ———— : | ———— |
| SurfaceFlux : | Calculate surface fluxes |
| SurfaceFluxOutput : | Output surface fluxes |
| Subroutine : | |||
| xyz_U(0:imax-1, 1:jmax, 1:kmax) : | real(DP), intent(in)
| ||
| xyz_V(0:imax-1, 1:jmax, 1:kmax) : | real(DP), intent(in)
| ||
| xyz_Temp(0:imax-1, 1:jmax, 1:kmax) : | real(DP), intent(in)
| ||
| xyr_Temp(0:imax-1, 1:jmax, 0:kmax) : | real(DP), intent(in)
| ||
| xyzf_QMix(0:imax-1, 1:jmax, 1:kmax, 1:ncmax) : | real(DP), intent(in)
| ||
| xyr_Press(0:imax-1, 1:jmax, 0:kmax) : | real(DP), intent(in)
| ||
| xy_SurfHeight(0:imax-1,1:jmax) : | real(DP), intent(in)
| ||
| xyz_Height(0:imax-1, 1:jmax, 1:kmax) : | real(DP), intent(in)
| ||
| xyz_Exner(0:imax-1, 1:jmax, 1:kmax) : | real(DP), intent(in)
| ||
| xyr_Exner(0:imax-1, 1:jmax, 0:kmax) : | real(DP), intent(in)
| ||
| xy_SurfTemp(0:imax-1, 1:jmax) : | real(DP), intent(in)
| ||
| xy_SurfHumidCoef(0:imax-1, 1:jmax) : | real(DP), intent(in)
| ||
| xy_SurfRoughLength(0:imax-1, 1:jmax) : | real(DP), intent(in)
| ||
| xyr_UFlux(0:imax-1, 1:jmax, 0:kmax) : | real(DP), intent(inout)
| ||
| xyr_VFlux(0:imax-1, 1:jmax, 0:kmax) : | real(DP), intent(inout)
| ||
| xyr_TempFlux(0:imax-1, 1:jmax, 0:kmax) : | real(DP), intent(inout)
| ||
| xyrf_QMixFlux(0:imax-1, 1:jmax, 0:kmax, 1:ncmax) : | real(DP), intent(inout)
| ||
| xy_SurfVelTransCoef(0:imax-1, 1:jmax) : | real(DP), intent(out)
| ||
| xy_SurfTempTransCoef(0:imax-1, 1:jmax) : | real(DP), intent(out)
| ||
| xy_SurfQVapTransCoef(0:imax-1, 1:jmax) : | real(DP), intent(out)
|
温度, 比湿, 気圧から, 放射フラックスを計算します.
Calculate radiation flux from temperature, specific humidity, and air pressure.
subroutine SurfaceFlux( xyz_U, xyz_V, xyz_Temp, xyr_Temp, xyzf_QMix, xyr_Press, xy_SurfHeight, xyz_Height, xyz_Exner, xyr_Exner, xy_SurfTemp, xy_SurfHumidCoef, xy_SurfRoughLength, xyr_UFlux, xyr_VFlux, xyr_TempFlux, xyrf_QMixFlux, xy_SurfVelTransCoef, xy_SurfTempTransCoef, xy_SurfQVapTransCoef )
!
! 温度, 比湿, 気圧から, 放射フラックスを計算します.
!
! Calculate radiation flux from temperature, specific humidity, and
! air pressure.
!
! モジュール引用 ; USE statements
!
! 物理定数設定
! Physical constants settings
!
use constants, only: Grav, GasRDry, CpDry, LatentHeat
! $ L $ [J kg-1] .
! 凝結の潜熱.
! Latent heat of condensation
! 飽和比湿計算
! Evaluate saturation specific humidity
!
#ifdef LIB_SATURATE_NHA1992
use saturate_nha1992, only: CalcQVapSat
#elif LIB_SATURATE_T1930
use saturate_t1930, only: CalcQVapSat
#else
use saturate_t1930, only: CalcQVapSat
#endif
! 時刻管理
! Time control
!
use timeset, only: TimeN, TimesetClockStart, TimesetClockStop
! デバッグ用ユーティリティ
! Utilities for debug
!
use dc_trace, only: DbgMessage, BeginSub, EndSub
! 宣言文 ; Declaration statements
!
implicit none
real(DP), intent(in):: xyz_U (0:imax-1, 1:jmax, 1:kmax)
! $ u $ . 東西風速. Eastward wind
real(DP), intent(in):: xyz_V (0:imax-1, 1:jmax, 1:kmax)
! $ v $ . 南北風速. Northward wind
real(DP), intent(in):: xyz_Temp (0:imax-1, 1:jmax, 1:kmax)
! $ T $ . 温度 (整数レベル).
! Temperature (full level)
real(DP), intent(in):: xyr_Temp (0:imax-1, 1:jmax, 0:kmax)
! $ T $ . 温度 (半整数レベル).
! Temperature (half level)
real(DP), intent(in):: xyzf_QMix(0:imax-1, 1:jmax, 1:kmax, 1:ncmax)
! $ q $ . 比湿. Specific humidity
real(DP), intent(in):: xyr_Press (0:imax-1, 1:jmax, 0:kmax)
! $ p_s $ . 地表面気圧 (半整数レベル).
! Surface pressure (half level)
real(DP), intent(in):: xy_SurfHeight(0:imax-1,1:jmax)
! $ z_s $ . 地表面高度.
! Surface height.
real(DP), intent(in):: xyz_Height (0:imax-1, 1:jmax, 1:kmax)
! 高度 (整数レベル).
! Height (full level)
real(DP), intent(in):: xyz_Exner (0:imax-1, 1:jmax, 1:kmax)
! Exner 関数 (整数レベル).
! Exner function (full level)
real(DP), intent(in):: xyr_Exner (0:imax-1, 1:jmax, 0:kmax)
! Exner 関数 (半整数レベル).
! Exner function (half level)
real(DP), intent(in):: xy_SurfTemp (0:imax-1, 1:jmax)
! 地表面温度.
! Surface temperature
real(DP), intent(in):: xy_SurfHumidCoef (0:imax-1, 1:jmax)
! 地表湿潤度.
! Surface humidity coefficient
real(DP), intent(in):: xy_SurfRoughLength (0:imax-1, 1:jmax)
! 地表粗度長.
! Surface rough length
real(DP), intent(inout):: xyr_UFlux (0:imax-1, 1:jmax, 0:kmax)
! 東西風速フラックス.
! Eastward wind flux
real(DP), intent(inout):: xyr_VFlux (0:imax-1, 1:jmax, 0:kmax)
! 南北風速フラックス.
! Northward wind flux
real(DP), intent(inout):: xyr_TempFlux (0:imax-1, 1:jmax, 0:kmax)
! 温度フラックス.
! Temperature flux
real(DP), intent(inout):: xyrf_QMixFlux(0:imax-1, 1:jmax, 0:kmax, 1:ncmax)
! 比湿フラックス.
! Specific humidity flux
real(DP), intent(out):: xy_SurfVelTransCoef (0:imax-1, 1:jmax)
! 輸送係数：運動量.
! Diffusion coefficient: velocity
real(DP), intent(out):: xy_SurfTempTransCoef (0:imax-1, 1:jmax)
! 輸送係数：温度.
! Transfer coefficient: temperature
real(DP), intent(out):: xy_SurfQVapTransCoef (0:imax-1, 1:jmax)
! 輸送係数：水蒸気
! Transfer coefficient: water vapor
! 作業変数
! Work variables
!
real(DP):: xy_SurfBulkRiNum (0:imax-1, 1:jmax)
! バルク $ R_i $ 数.
! Bulk $ R_i $ number
real(DP):: xy_SurfTempBulkCoef (0:imax-1, 1:jmax)
! バルク係数：温度.
! Bulk coefficient: temperature
real(DP):: xy_SurfQVapBulkCoef (0:imax-1, 1:jmax)
! バルク係数：比湿.
! Bulk coefficient: specific humidity
real(DP):: xy_SurfVelBulkCoef (0:imax-1, 1:jmax)
! バルク係数：運動量.
! Bulk coefficient: temperature
real(DP):: xy_SurfVelAbs (0:imax-1, 1:jmax)
! 風速絶対値.
! Absolute velocity
real(DP):: xy_SurfQVapSat (0:imax-1, 1:jmax)
! 地表飽和比湿.
! Saturated specific humidity on surface
real(DP):: xy_UFluxSurf (0:imax-1, 1:jmax)
! 地表面の東西風速フラックス.
! Eastward wind flux on surface
real(DP):: xy_VFluxSurf (0:imax-1, 1:jmax)
! 地表面の南北風速フラックス.
! Northward wind flux on surface
real(DP):: xy_TempFluxSurf (0:imax-1, 1:jmax)
! 地表面の温度フラックス.
! Temperature flux on surface
real(DP):: xyf_QMixFluxSurf(0:imax-1, 1:jmax, 1:ncmax)
! 地表面の質量フラックス.
! Mass flux of constituents on surface
integer:: i ! 経度方向に回る DO ループ用作業変数
! Work variables for DO loop in longitude
integer:: j ! 緯度方向に回る DO ループ用作業変数
! Work variables for DO loop in latitude
integer:: n ! 組成方向に回る DO ループ用作業変数
! Work variables for DO loop in dimension of constituents
! 実行文 ; Executable statement
!
! 計算時間計測開始
! Start measurement of computation time
!
call TimesetClockStart( module_name )
! 初期化
! Initialization
!
if ( .not. surface_flux_bulk_inited ) call SurfFluxInit
! バルク $ R_i $ 数算出
! Calculate bulk $ R_i $
!
do j = 1, jmax
do i = 0, imax-1
xy_SurfVelAbs(i,j) = sqrt ( xyz_U(i,j,1)**2 + xyz_V(i,j,1)**2 )
xy_SurfBulkRiNum(i,j) = Grav / ( xy_SurfTemp(i,j) / xyr_Exner(i,j,0) ) * ( xyz_Temp(i,j,1) / xyz_Exner(i,j,1) - xy_SurfTemp(i,j) / xyr_Exner(i,j,0) ) / max( xy_SurfVelAbs(i,j), VelMinForRi )**2 * ( xyz_Height(i,j,1) - xy_SurfHeight(i,j) )
end do
end do
! バルク係数算出
! Calculate bulk coefficients
!
call BulkCoef( xy_SurfBulkRiNum, xy_SurfRoughLength, xy_SurfHeight, xyz_Height, xy_SurfVelBulkCoef, xy_SurfTempBulkCoef, xy_SurfQVapBulkCoef )
! 輸送係数の計算
! Calculate transfer coefficient
!
do i = 0, imax-1
do j = 1, jmax
xy_SurfVelTransCoef(i,j) = xy_SurfVelBulkCoef(i,j) * xyr_Press(i,j,0) / ( GasRDry * xyr_Temp(i,j,0) ) * min( max( xy_SurfVelAbs(i,j), VelMinForVel ), VelMaxForVel )
xy_SurfTempTransCoef(i,j) = xy_SurfTempBulkCoef(i,j) * xyr_Press(i,j,0) / ( GasRDry * xyr_Temp(i,j,0) ) * min( max( xy_SurfVelAbs(i,j), VelMinForTemp ), VelMaxForTemp )
end do
end do
do i = 0, imax-1
do j = 1, jmax
xy_SurfQVapTransCoef(i,j) = xy_SurfQVapBulkCoef(i,j) * xyr_Press(i,j,0) / ( GasRDry * xyr_Temp(i,j,0) ) * min( max( xy_SurfVelAbs(i,j), VelMinForQVap ), VelMaxForQVap )
end do
end do
! 飽和比湿の計算
! Calculate saturated specific humidity
!
do i = 0, imax-1
do j = 1, jmax
xy_SurfQVapSat(i,j) = CalcQVapSat( xy_SurfTemp(i,j), xyr_Press(i,j,0) )
end do
end do
! 地表面フラックスの計算
! Calculate fluxes on flux
!
xy_UFluxSurf = - xy_SurfVelTransCoef * xyz_U(:,:,1)
xy_VFluxSurf = - xy_SurfVelTransCoef * xyz_V(:,:,1)
!!$ xy_TempFluxSurf = CpDry * xy_SurfTempTransCoef &
!!$ & * ( xy_SurfTemp &
!!$ & - xyz_Temp(:,:,1) / xy_SurfExner )
xy_TempFluxSurf = - CpDry * xyr_Exner(:,:,0) * xy_SurfTempTransCoef * ( xyz_Temp(:,:,1) / xyz_Exner(:,:,1) - xy_SurfTemp / xyr_Exner(:,:,0) )
xyf_QMixFluxSurf(:,:,IndexH2OVap) = - xy_SurfHumidCoef * xy_SurfQVapTransCoef(:,:) * ( xyzf_QMix(:,:,1,IndexH2OVap) - xy_SurfQVapSat )
xyf_QMixFluxSurf(:,:,1:IndexH2OVap-1) = 0.0d0
xyf_QMixFluxSurf(:,:,IndexH2OVap+1:ncmax) = 0.0d0
! Surface flux of constituents except for water vapor is zero.
!!$ write( 6, * ) "MEMO: Surface flux of constituents except for water vapor is zero. (YOT, 2009/08/14)"
! フラックスの計算
! Calculate fluxes
!
xyr_UFlux(:,:,0) = xyr_UFlux(:,:,0) + xy_UFluxSurf
xyr_VFlux(:,:,0) = xyr_VFlux(:,:,0) + xy_VFluxSurf
xyr_TempFlux(:,:,0) = xyr_TempFlux(:,:,0) + xy_TempFluxSurf
do n = 1, ncmax
xyrf_QMixFlux(:,:,0,n) = xyrf_QMixFlux(:,:,0,n) + xyf_QMixFluxSurf(:,:,n)
end do
! ヒストリデータ出力
! History data output
!
! 計算時間計測一時停止
! Pause measurement of computation time
!
call TimesetClockStop( module_name )
end subroutine SurfaceFlux
| Subroutine : | |||
| xyr_UFlux(0:imax-1, 1:jmax, 0:kmax) : | real(DP), intent(in)
| ||
| xyr_VFlux(0:imax-1, 1:jmax, 0:kmax) : | real(DP), intent(in)
| ||
| xyr_TempFlux(0:imax-1, 1:jmax, 0:kmax) : | real(DP), intent(in)
| ||
| xyrf_QMixFlux(0:imax-1, 1:jmax, 0:kmax, 1:ncmax) : | real(DP), intent(in)
| ||
| xyz_DUDt(0:imax-1, 1:jmax, 1:kmax) : | real(DP), intent(in)
| ||
| xyz_DVDt(0:imax-1, 1:jmax, 1:kmax) : | real(DP), intent(in)
| ||
| xyz_DTempDt(0:imax-1, 1:jmax, 1:kmax) : | real(DP), intent(in)
| ||
| xyzf_DQMixDt(0:imax-1, 1:jmax, 1:kmax, 1:ncmax) : | real(DP), intent(in)
| ||
| xy_SurfTemp(0:imax-1, 1:jmax) : | real(DP), intent(in)
| ||
| xy_DSurfTempDt(0:imax-1, 1:jmax) : | real(DP), intent(in)
| ||
| xyr_Press(0:imax-1, 1:jmax, 0:kmax) : | real(DP), intent(in)
| ||
| xyz_Exner(0:imax-1, 1:jmax, 1:kmax) : | real(DP), intent(in)
| ||
| xyr_Exner(0:imax-1, 1:jmax, 0:kmax) : | real(DP), intent(in)
| ||
| xy_SurfHumidCoef(0:imax-1, 1:jmax) : | real(DP), intent(in)
| ||
| xy_SurfVelTransCoef(0:imax-1, 1:jmax) : | real(DP), intent(in)
| ||
| xy_SurfTempTransCoef(0:imax-1, 1:jmax) : | real(DP), intent(in)
| ||
| xy_SurfQVapTransCoef(0:imax-1, 1:jmax) : | real(DP), intent(in)
|
フラックス (xyr_UFlux, xyr_VFlux, xyr_TempFlux, xyrf_QMixFlux). について, その他の引数を用いて補正し, 出力を行う.
Fluxes (xyr_UFlux, xyr_VFlux, xyr_TempFlux, xyrf_QMixFlux) are corrected by using other arguments, and the corrected values are output.
subroutine SurfaceFluxOutput( xyr_UFlux, xyr_VFlux, xyr_TempFlux, xyrf_QMixFlux, xyz_DUDt, xyz_DVDt, xyz_DTempDt, xyzf_DQMixDt, xy_SurfTemp, xy_DSurfTempDt, xyr_Press, xyz_Exner, xyr_Exner, xy_SurfHumidCoef, xy_SurfVelTransCoef, xy_SurfTempTransCoef, xy_SurfQVapTransCoef )
!
! フラックス (xyr_UFlux, xyr_VFlux, xyr_TempFlux, xyrf_QMixFlux).
! について, その他の引数を用いて補正し, 出力を行う.
!
! Fluxes (xyr_UFlux, xyr_VFlux, xyr_TempFlux, xyrf_QMixFlux) are
! corrected by using other arguments, and the corrected values are output.
!
! モジュール引用 ; USE statements
!
! 物理定数設定
! Physical constants settings
!
use constants, only: Grav, GasRDry, CpDry, LatentHeat
! $ L $ [J kg-1] .
! 凝結の潜熱.
! Latent heat of condensation
! 飽和比湿計算
! Evaluate saturation specific humidity
!
#ifdef LIB_SATURATE_NHA1992
use saturate_nha1992, only: CalcQVapSat, CalcDQVapSatDTemp
#elif LIB_SATURATE_T1930
use saturate_t1930, only: CalcQVapSat, CalcDQVapSatDTemp
#else
use saturate_t1930, only: CalcQVapSat, CalcDQVapSatDTemp
#endif
! 時刻管理
! Time control
!
use timeset, only: DelTime, TimeN, TimesetClockStart, TimesetClockStop
! ヒストリデータ出力
! History data output
!
use gtool_historyauto, only: HistoryAutoPut
! 宣言文 ; Declaration statements
!
implicit none
real(DP), intent(in):: xyr_UFlux (0:imax-1, 1:jmax, 0:kmax)
! 東西風速フラックス.
! Eastward wind flux
real(DP), intent(in):: xyr_VFlux (0:imax-1, 1:jmax, 0:kmax)
! 南北風速フラックス.
! Northward wind flux
real(DP), intent(in):: xyr_TempFlux (0:imax-1, 1:jmax, 0:kmax)
! 温度フラックス.
! Temperature flux
real(DP), intent(in):: xyrf_QMixFlux(0:imax-1, 1:jmax, 0:kmax, 1:ncmax)
! 比湿フラックス.
! Specific humidity flux
real(DP), intent(in):: xyz_DUDt (0:imax-1, 1:jmax, 1:kmax)
! $ \DP{u}{t} $ . 東西風速変化.
! Eastward wind tendency
real(DP), intent(in):: xyz_DVDt (0:imax-1, 1:jmax, 1:kmax)
! $ \DP{v}{t} $ . 南北風速変化.
! Northward wind tendency
real(DP), intent(in):: xyz_DTempDt (0:imax-1, 1:jmax, 1:kmax)
! $ \DP{T}{t} $ . 温度変化.
! Temperature tendency
real(DP), intent(in):: xyzf_DQMixDt(0:imax-1, 1:jmax, 1:kmax, 1:ncmax)
! $ \DP{q}{t} $ . 比湿変化.
! Temperature tendency
real(DP), intent(in):: xy_SurfTemp (0:imax-1, 1:jmax)
! 地表面温度.
! Surface temperature
real(DP), intent(in):: xy_DSurfTempDt (0:imax-1, 1:jmax)
! 地表面温度変化率.
! Surface temperature tendency
real(DP), intent(in):: xyr_Press (0:imax-1, 1:jmax, 0:kmax)
! $ \hat{p} $ . 気圧 (半整数レベル).
! Air pressure (half level)
real(DP), intent(in):: xyz_Exner (0:imax-1, 1:jmax, 1:kmax)
! Exner 関数 (整数レベル).
! Exner function (full level)
real(DP), intent(in):: xyr_Exner (0:imax-1, 1:jmax, 0:kmax)
! Exner 関数 (半整数レベル).
! Exner function (half level)
real(DP), intent(in):: xy_SurfHumidCoef (0:imax-1, 1:jmax)
! 地表湿潤度.
! Surface humidity coefficient
real(DP), intent(in):: xy_SurfVelTransCoef (0:imax-1, 1:jmax)
! 輸送係数：運動量.
! Diffusion coefficient: velocity
real(DP), intent(in):: xy_SurfTempTransCoef (0:imax-1, 1:jmax)
! 輸送係数：温度.
! Transfer coefficient: temperature
real(DP), intent(in):: xy_SurfQVapTransCoef (0:imax-1, 1:jmax)
! 輸送係数：水蒸気
! Transfer coefficient: water vapor
! 出力のための作業変数
! Work variables for output
!
real(DP):: xyr_UFluxCor (0:imax-1, 1:jmax, 0:kmax)
! 東西風速フラックス.
! Eastward wind flux
real(DP):: xyr_VFluxCor (0:imax-1, 1:jmax, 0:kmax)
! 南北風速フラックス.
! Northward wind flux
real(DP):: xyr_TempFluxCor (0:imax-1, 1:jmax, 0:kmax)
! 温度フラックス.
! Temperature flux
real(DP):: xyrf_QMixFluxCor(0:imax-1, 1:jmax, 0:kmax, 1:ncmax)
! 比湿フラックス.
! Specific humidity flux
real(DP):: xy_SurfQVapSat (0:imax-1, 1:jmax)
! 地表飽和比湿.
! Saturated specific humidity on surface
real(DP):: xy_SurfDQVapSatDTemp (0:imax-1, 1:jmax)
! 地表飽和比湿変化.
! Saturated specific humidity tendency on surface
! 作業変数
! Work variables
!
integer:: i ! 経度方向に回る DO ループ用作業変数
! Work variables for DO loop in longitude
integer:: j ! 緯度方向に回る DO ループ用作業変数
! Work variables for DO loop in latitude
integer:: n ! 組成方向に回る DO ループ用作業変数
! Work variables for DO loop in dimension of constituents
! 実行文 ; Executable statement
!
! 計算時間計測開始
! Start measurement of computation time
!
call TimesetClockStart( module_name )
! 初期化
! Initialization
!
if ( .not. surface_flux_bulk_inited ) call SurfFluxInit
! 飽和比湿の計算
! Calculate saturated specific humidity
!
do i = 0, imax-1
do j = 1, jmax
xy_SurfQVapSat(i,j) = CalcQVapSat( xy_SurfTemp(i,j), xyr_Press(i,j,0) )
end do
end do
do i = 0, imax-1
do j = 1, jmax
xy_SurfDQVapSatDTemp(i,j) = CalcDQVapSatDTemp( xy_SurfTemp(i,j), xy_SurfQVapSat(i,j) )
end do
end do
! Output of fluxes at t
!
! 風速, 温度, 比湿フラックス補正
! Correct fluxes of wind, temperature, specific humidity
!
do j = 1, jmax
do i = 0, imax-1
xyr_UFluxCor( i,j,0 ) = xyr_UFlux( i,j,0 ) - xy_SurfVelTransCoef( i,j ) * xyz_DUDt( i,j,1 ) * DelTime
xyr_VFluxCor( i,j,0 ) = xyr_VFlux( i,j,0 ) - xy_SurfVelTransCoef( i,j ) * xyz_DVDt( i,j,1 ) * DelTime
xyr_TempFluxCor( i,j,0 ) = xyr_TempFlux( i,j,0 ) - CpDry * xyr_Exner( i,j,0 ) * xy_SurfTempTransCoef( i,j ) * ( xyz_DTempDt( i,j,1 ) / xyz_Exner( i,j,1 ) - xy_DSurfTempDt( i,j ) / xyr_Exner( i,j,0 ) ) * DelTime
end do
end do
n = IndexH2OVap
do j = 1, jmax
do i = 0, imax-1
xyrf_QMixFluxCor( i,j,0,n ) = xyrf_QMixFlux( i,j,0,n ) - xy_SurfHumidCoef( i,j ) * xy_SurfQVapTransCoef( i,j ) * ( xyzf_DQMixDt( i,j,1,n ) - xy_SurfDQVapSatDTemp( i,j ) * xy_DSurfTempDt( i,j ) ) * DelTime
xyrf_QMixFluxCor( i,j,0,n ) = xyrf_QMixFluxCor( i,j,0,n ) * LatentHeat
end do
end do
do n = 1, IndexH2OVap-1
xyrf_QMixFluxCor(:,:,0,n) = xyrf_QMixFlux(:,:,0,n)
end do
do n = IndexH2OVap+1, ncmax
xyrf_QMixFluxCor(:,:,0,n) = xyrf_QMixFlux(:,:,0,n)
end do
! ヒストリデータ出力
! History data output
!
call HistoryAutoPut( TimeN, 'TauX' , xyr_UFluxCor (:,:,0) )
call HistoryAutoPut( TimeN, 'TauY' , xyr_VFluxCor (:,:,0) )
call HistoryAutoPut( TimeN, 'Sens' , xyr_TempFluxCor (:,:,0) )
call HistoryAutoPut( TimeN, 'Evap' , xyrf_QMixFluxCor(:,:,0,IndexH2OVap) )
! Output of fluxes at t - \Delta t
!
! 風速, 温度, 比湿フラックス補正
! Correct fluxes of wind, temperature, specific humidity
!
do j = 1, jmax
do i = 0, imax-1
xyr_UFluxCor( i,j,0 ) = xyr_UFlux( i,j,0 )
xyr_VFluxCor( i,j,0 ) = xyr_VFlux( i,j,0 )
xyr_TempFluxCor( i,j,0 ) = xyr_TempFlux( i,j,0 )
end do
end do
n = IndexH2OVap
do j = 1, jmax
do i = 0, imax-1
xyrf_QMixFluxCor( i,j,0,n ) = xyrf_QMixFlux( i,j,0,n )
xyrf_QMixFluxCor( i,j,0,n ) = xyrf_QMixFluxCor( i,j,0,n ) * LatentHeat
end do
end do
do n = 1, IndexH2OVap-1
xyrf_QMixFluxCor(:,:,0,n) = xyrf_QMixFlux(:,:,0,n)
end do
do n = IndexH2OVap+1, ncmax
xyrf_QMixFluxCor(:,:,0,n) = xyrf_QMixFlux(:,:,0,n)
end do
! ヒストリデータ出力
! History data output
!
call HistoryAutoPut( TimeN, 'TauXB', xyr_UFluxCor (:,:,0) )
call HistoryAutoPut( TimeN, 'TauYB', xyr_VFluxCor (:,:,0) )
call HistoryAutoPut( TimeN, 'SensB', xyr_TempFluxCor (:,:,0) )
call HistoryAutoPut( TimeN, 'EvapB', xyrf_QMixFluxCor(:,:,0,IndexH2OVap) )
! Output of fluxes at t + \Delta t
!
! 風速, 温度, 比湿フラックス補正
! Correct fluxes of wind, temperature, specific humidity
!
do j = 1, jmax
do i = 0, imax-1
xyr_UFluxCor( i,j,0 ) = xyr_UFlux( i,j,0 ) - xy_SurfVelTransCoef( i,j ) * xyz_DUDt( i,j,1 ) * 2.0d0 * DelTime
xyr_VFluxCor( i,j,0 ) = xyr_VFlux( i,j,0 ) - xy_SurfVelTransCoef( i,j ) * xyz_DVDt( i,j,1 ) * 2.0d0 * DelTime
xyr_TempFluxCor( i,j,0 ) = xyr_TempFlux( i,j,0 ) - CpDry * xyr_Exner( i,j,0 ) * xy_SurfTempTransCoef( i,j ) * ( xyz_DTempDt( i,j,1 ) / xyz_Exner( i,j,1 ) - xy_DSurfTempDt( i,j ) / xyr_Exner( i,j,0 ) ) * 2.0d0 * DelTime
end do
end do
n = IndexH2OVap
do j = 1, jmax
do i = 0, imax-1
xyrf_QMixFluxCor( i,j,0,n ) = xyrf_QMixFlux( i,j,0,n ) - xy_SurfHumidCoef( i,j ) * xy_SurfQVapTransCoef( i,j ) * ( xyzf_DQMixDt( i,j,1,n ) - xy_SurfDQVapSatDTemp( i,j ) * xy_DSurfTempDt( i,j ) ) * 2.0d0 * DelTime
xyrf_QMixFluxCor( i,j,0,n ) = xyrf_QMixFluxCor( i,j,0,n ) * LatentHeat
end do
end do
do n = 1, IndexH2OVap-1
xyrf_QMixFluxCor(:,:,0,n) = xyrf_QMixFlux(:,:,0,n)
end do
do n = IndexH2OVap+1, ncmax
xyrf_QMixFluxCor(:,:,0,n) = xyrf_QMixFlux(:,:,0,n)
end do
! ヒストリデータ出力
! History data output
!
call HistoryAutoPut( TimeN, 'TauXA' , xyr_UFluxCor (:,:,0) )
call HistoryAutoPut( TimeN, 'TauYA' , xyr_VFluxCor (:,:,0) )
call HistoryAutoPut( TimeN, 'SensA' , xyr_TempFluxCor (:,:,0) )
call HistoryAutoPut( TimeN, 'EvapA' , xyrf_QMixFluxCor(:,:,0,IndexH2OVap) )
! 計算時間計測一時停止
! Pause measurement of computation time
!
call TimesetClockStop( module_name )
end subroutine SurfaceFluxOutput
| Variable : | |||
| surface_flux_bulk_inited = .false. : | logical, save, public
|
| Subroutine : | |||
| xy_SurfBulkRiNum(0:imax-1, 1:jmax) : | real(DP), intent(in)
| ||
| xy_SurfRoughLength(0:imax-1, 1:jmax) : | real(DP), intent(in)
| ||
| xy_SurfHeight(0:imax-1,1:jmax) : | real(DP), intent(in)
| ||
| xyz_Height(0:imax-1, 1:jmax, 1:kmax) : | real(DP), intent(in)
| ||
| xy_SurfVelBulkCoef(0:imax-1, 1:jmax) : | real(DP), intent(out)
| ||
| xy_SurfTempBulkCoef(0:imax-1, 1:jmax) : | real(DP), intent(out)
| ||
| xy_SurfQVapBulkCoef(0:imax-1, 1:jmax) : | real(DP), intent(out)
|
バルク係数を算出します.
Bulk coefficients are calculated.
subroutine BulkCoef( xy_SurfBulkRiNum, xy_SurfRoughLength, xy_SurfHeight, xyz_Height, xy_SurfVelBulkCoef, xy_SurfTempBulkCoef, xy_SurfQVapBulkCoef )
!
! バルク係数を算出します.
!
! Bulk coefficients are calculated.
!
! モジュール引用 ; USE statements
!
! 物理定数設定
! Physical constants settings
!
use constants, only: FKarm ! $ k $ .
! カルマン定数.
! Karman constant
! 宣言文 ; Declaration statements
!
implicit none
real(DP), intent(in):: xy_SurfBulkRiNum (0:imax-1, 1:jmax)
! バルク $ R_i $ 数.
! Bulk $ R_i $ number
!!$ real(DP), intent(in):: xy_SurfVelAbs (0:imax-1, 1:jmax)
!!$ ! 風速絶対値.
!!$ ! Absolute velocity
real(DP), intent(in):: xy_SurfRoughLength (0:imax-1, 1:jmax)
! 地表粗度長
! Surface rough length
real(DP), intent(in):: xy_SurfHeight(0:imax-1,1:jmax)
! $ z_s $ . 地表面高度.
! Surface height.
real(DP), intent(in):: xyz_Height (0:imax-1, 1:jmax, 1:kmax)
! 高度.
! Height
real(DP), intent(out):: xy_SurfVelBulkCoef (0:imax-1, 1:jmax)
! バルク係数：運動量.
! Bulk coefficient: temperature
real(DP), intent(out):: xy_SurfTempBulkCoef (0:imax-1, 1:jmax)
! バルク係数：温度.
! Bulk coefficient: temperature
real(DP), intent(out):: xy_SurfQVapBulkCoef (0:imax-1, 1:jmax)
! バルク係数：比湿.
! Bulk coefficient: specific humidity
! 作業変数
! Work variables
!
real(DP) :: xy_SurfBulkCoefInNeutCond (0:imax-1, 1:jmax)
integer:: i ! 経度方向に回る DO ループ用作業変数
! Work variables for DO loop in longitude
integer:: j ! 緯度方向に回る DO ループ用作業変数
! Work variables for DO loop in latitude
! 実行文 ; Executable statement
!
if ( FlagConstBulkCoef ) then
! Use of constant bulk coefficient
!
xy_SurfVelBulkCoef = ConstBulkCoef
xy_SurfTempBulkCoef = ConstBulkCoef
xy_SurfQVapBulkCoef = ConstBulkCoef
else
! Parameterization by Louis et al. (1981)
!
! 中立バルク係数の計算
! Calculate bulk coefficient in neutral condition
!
xy_SurfBulkCoefInNeutCond = ( FKarm / log ( ( xyz_Height(:,:,1) - xy_SurfHeight ) / xy_SurfRoughLength ) )**2
if ( FlagUseOfBulkCoefInNeutralCond ) then
! 中立条件でのバルク係数の設定
! Set bulk coefficient in neutral condition
!
xy_SurfVelBulkCoef = xy_SurfBulkCoefInNeutCond
xy_SurfTempBulkCoef = xy_SurfBulkCoefInNeutCond
xy_SurfQVapBulkCoef = xy_SurfTempBulkCoef
else
! 非中立条件でのバルク係数の計算
! Calculate bulk coefficients in non-neutral condition
!
do j = 1, jmax
do i = 0, imax-1
if ( xy_SurfBulkRiNum(i,j) > 0.0_DP ) then
xy_SurfVelBulkCoef(i,j) = xy_SurfBulkCoefInNeutCond(i,j) / ( 1.0_DP + 10.0_DP * xy_SurfBulkRiNum(i,j) / sqrt( 1.0_DP + 5.0_DP * xy_SurfBulkRiNum(i,j) ) )
xy_SurfTempBulkCoef(i,j) = xy_SurfBulkCoefInNeutCond(i,j) / ( 1.0_DP + 15.0_DP * xy_SurfBulkRiNum(i,j) * sqrt( 1.0_DP + 5.0_DP * xy_SurfBulkRiNum(i,j) ) )
xy_SurfQVapBulkCoef(i,j) = xy_SurfTempBulkCoef(i,j)
else
xy_SurfVelBulkCoef(i,j) = xy_SurfBulkCoefInNeutCond(i,j) * ( 1.0_DP - 10.0_DP * xy_SurfBulkRiNum(i,j) / ( 1.0_DP + 75.0_DP * xy_SurfBulkCoefInNeutCond(i,j) * sqrt( - ( xyz_Height(i,j,1) - xy_SurfHeight(i,j) ) / xy_SurfRoughLength(i,j) * xy_SurfBulkRiNum(i,j) ) ) )
xy_SurfTempBulkCoef(i,j) = xy_SurfBulkCoefInNeutCond(i,j) * ( 1.0_DP - 15.0_DP * xy_SurfBulkRiNum(i,j) / ( 1.0_DP + 75.0_DP * xy_SurfBulkCoefInNeutCond(i,j) * sqrt( - ( xyz_Height(i,j,1) - xy_SurfHeight(i,j) ) / xy_SurfRoughLength(i,j) * xy_SurfBulkRiNum(i,j) ) ) )
xy_SurfQVapBulkCoef(i,j) = xy_SurfTempBulkCoef(i,j)
end if
end do
end do
end if
end if
! 最大/最小 判定
! Measure maximum/minimum
!
do i = 0, imax-1
do j = 1, jmax
xy_SurfVelBulkCoef(i,j) = max( min( xy_SurfVelBulkCoef(i,j), VelBulkCoefMax ), VelBulkCoefMin )
xy_SurfTempBulkCoef(i,j) = max( min( xy_SurfTempBulkCoef(i,j), TempBulkCoefMax ), TempBulkCoefMin )
xy_SurfQVapBulkCoef(i,j) = max( min( xy_SurfQVapBulkCoef(i,j), QVapBulkCoefMax ), QVapBulkCoefMin )
end do
end do
end subroutine BulkCoef
| Variable : | |||
| FlagConstBulkCoef : | logical, save
|
| Variable : | |||
| FlagUseOfBulkCoefInNeutralCond : | logical, save
|
| Subroutine : |
依存モジュールの初期化チェック
Check initialization of dependency modules
subroutine InitCheck
!
! 依存モジュールの初期化チェック
!
! Check initialization of dependency modules
! モジュール引用 ; USE statements
!
! NAMELIST ファイル入力に関するユーティリティ
! Utilities for NAMELIST file input
!
use namelist_util, only: namelist_util_inited
! 格子点設定
! Grid points settings
!
use gridset, only: gridset_inited
! 物理定数設定
! Physical constants settings
!
use constants, only: constants_inited
! 座標データ設定
! Axes data settings
!
use axesset, only: axesset_inited
! 時刻管理
! Time control
!
use timeset, only: timeset_inited
! 実行文 ; Executable statement
!
if ( .not. namelist_util_inited ) call MessageNotify( 'E', module_name, '"namelist_util" module is not initialized.' )
if ( .not. gridset_inited ) call MessageNotify( 'E', module_name, '"gridset" module is not initialized.' )
if ( .not. constants_inited ) call MessageNotify( 'E', module_name, '"constants" module is not initialized.' )
if ( .not. axesset_inited ) call MessageNotify( 'E', module_name, '"axesset" module is not initialized.' )
if ( .not. timeset_inited ) call MessageNotify( 'E', module_name, '"timeset" module is not initialized.' )
end subroutine InitCheck
| Variable : | |||
| QVapBulkCoefMax : | real(DP), save
|
| Variable : | |||
| QVapBulkCoefMin : | real(DP), save
|
| Subroutine : |
surface_flux_bulk モジュールの初期化を行います. NAMELIST#surface_flux_bulk_nml の読み込みはこの手続きで行われます.
"surface_flux_bulk" module is initialized. "NAMELIST#surface_flux_bulk_nml" is loaded in this procedure.
This procedure input/output NAMELIST#surface_flux_bulk_nml .
subroutine SurfFluxInit
!
! surface_flux_bulk モジュールの初期化を行います.
! NAMELIST#surface_flux_bulk_nml の読み込みはこの手続きで行われます.
!
! "surface_flux_bulk" module is initialized.
! "NAMELIST#surface_flux_bulk_nml" is loaded in this procedure.
!
! モジュール引用 ; USE statements
!
! NAMELIST ファイル入力に関するユーティリティ
! Utilities for NAMELIST file input
!
use namelist_util, only: namelist_filename, NmlutilMsg, NmlutilAryValid
! ファイル入出力補助
! File I/O support
!
use dc_iounit, only: FileOpen
! 種別型パラメタ
! Kind type parameter
!
use dc_types, only: STDOUT ! 標準出力の装置番号. Unit number of standard output
! 文字列操作
! Character handling
!
use dc_string, only: StoA
! ヒストリデータ出力
! History data output
!
use gtool_historyauto, only: HistoryAutoAddVariable
! 宣言文 ; Declaration statements
!
implicit none
integer:: unit_nml ! NAMELIST ファイルオープン用装置番号.
! Unit number for NAMELIST file open
integer:: iostat_nml ! NAMELIST 読み込み時の IOSTAT.
! IOSTAT of NAMELIST read
! NAMELIST 変数群
! NAMELIST group name
!
namelist /surface_flux_bulk_nml/ FlagConstBulkCoef, FlagUseOfBulkCoefInNeutralCond, ConstBulkCoef, VelMinForRi, VelMinForVel, VelMinForTemp, VelMinForQVap, VelMaxForVel, VelMaxForTemp, VelMaxForQVap, VelBulkCoefMin, TempBulkCoefMin, QVapBulkCoefMin, VelBulkCoefMax, TempBulkCoefMax, QVapBulkCoefMax
!
! デフォルト値については初期化手続 "surface_flux_bulk#SurfFluxInit"
! のソースコードを参照のこと.
!
! Refer to source codes in the initialization procedure
! "surface_flux_bulk#SurfFluxInit" for the default values.
!
! 実行文 ; Executable statement
!
if ( surface_flux_bulk_inited ) return
call InitCheck
! デフォルト値の設定
! Default values settings
!
FlagConstBulkCoef = .false.
FlagUseOfBulkCoefInNeutralCond = .false.
ConstBulkCoef = 0.0_DP
VelMinForRi = 0.01_DP
VelMinForVel = 0.01_DP
VelMinForTemp = 0.01_DP
VelMinForQVap = 0.01_DP
VelMaxForVel = 1000.0_DP
VelMaxForTemp = 1000.0_DP
VelMaxForQVap = 1000.0_DP
VelBulkCoefMin = 0.0_DP
TempBulkCoefMin = 0.0_DP
QVapBulkCoefMin = 0.0_DP
VelBulkCoefMax = 1.0_DP
TempBulkCoefMax = 1.0_DP
QVapBulkCoefMax = 1.0_DP
! NAMELIST の読み込み
! NAMELIST is input
!
if ( trim(namelist_filename) /= '' ) then
call FileOpen( unit_nml, namelist_filename, mode = 'r' ) ! (in)
rewind( unit_nml )
read( unit_nml, nml = surface_flux_bulk_nml, iostat = iostat_nml ) ! (out)
close( unit_nml )
call NmlutilMsg( iostat_nml, module_name ) ! (in)
end if
! ヒストリデータ出力のためのへの変数登録
! Register of variables for history data output
!
call HistoryAutoAddVariable( 'TauX', (/ 'lon ', 'lat ', 'time' /), 'surface stress(x) ', 'N m-2' )
call HistoryAutoAddVariable( 'TauY', (/ 'lon ', 'lat ', 'time' /), 'surface stress(y) ', 'N m-2' )
call HistoryAutoAddVariable( 'Sens', (/ 'lon ', 'lat ', 'time' /), 'sensible heat flux', 'W m-2' )
call HistoryAutoAddVariable( 'Evap', (/ 'lon ', 'lat ', 'time' /), 'latent heat flux ', 'W m-2' )
call HistoryAutoAddVariable( 'TauXB', (/ 'lon ', 'lat ', 'time' /), 'surface stress(x) ', 'N m-2' )
call HistoryAutoAddVariable( 'TauYB', (/ 'lon ', 'lat ', 'time' /), 'surface stress(y) ', 'N m-2' )
call HistoryAutoAddVariable( 'SensB', (/ 'lon ', 'lat ', 'time' /), 'sensible heat flux', 'W m-2' )
call HistoryAutoAddVariable( 'EvapB', (/ 'lon ', 'lat ', 'time' /), 'latent heat flux ', 'W m-2' )
call HistoryAutoAddVariable( 'TauXA', (/ 'lon ', 'lat ', 'time' /), 'surface stress(x) ', 'N m-2' )
call HistoryAutoAddVariable( 'TauYA', (/ 'lon ', 'lat ', 'time' /), 'surface stress(y) ', 'N m-2' )
call HistoryAutoAddVariable( 'SensA', (/ 'lon ', 'lat ', 'time' /), 'sensible heat flux', 'W m-2' )
call HistoryAutoAddVariable( 'EvapA', (/ 'lon ', 'lat ', 'time' /), 'latent heat flux ', 'W m-2' )
! 印字 ; Print
!
call MessageNotify( 'M', module_name, '----- Initialization Messages -----' )
call MessageNotify( 'M', module_name, ' VelMinForRi = %f', d = (/ VelMinForRi /) )
call MessageNotify( 'M', module_name, ' VelMinForVel = %f', d = (/ VelMinForVel /) )
call MessageNotify( 'M', module_name, ' VelMinForTemp = %f', d = (/ VelMinForTemp /) )
call MessageNotify( 'M', module_name, ' VelMinForQVap = %f', d = (/ VelMinForQVap /) )
call MessageNotify( 'M', module_name, ' VelMaxForVel = %f', d = (/ VelMaxForVel /) )
call MessageNotify( 'M', module_name, ' VelMaxForTemp = %f', d = (/ VelMaxForTemp /) )
call MessageNotify( 'M', module_name, ' VelMaxForQVap = %f', d = (/ VelMaxForQVap /) )
call MessageNotify( 'M', module_name, 'Bulk coefficients:' )
call MessageNotify( 'M', module_name, ' FlagConstBulkCoef = %b', l = (/ FlagConstBulkCoef /) )
call MessageNotify( 'M', module_name, ' FlagUseOfBulkCoefInNeutralCond = %b', l = (/ FlagUseOfBulkCoefInNeutralCond /) )
call MessageNotify( 'M', module_name, ' ConstBulkCoef = %f', d = (/ ConstBulkCoef /) )
call MessageNotify( 'M', module_name, ' VelBulkCoefMin = %f', d = (/ VelBulkCoefMin /) )
call MessageNotify( 'M', module_name, ' TempBulkCoefMin = %f', d = (/ TempBulkCoefMin /) )
call MessageNotify( 'M', module_name, ' QVapBulkCoefMin = %f', d = (/ QVapBulkCoefMin /) )
call MessageNotify( 'M', module_name, ' VelBulkCoefMax = %f', d = (/ VelBulkCoefMax /) )
call MessageNotify( 'M', module_name, ' TempBulkCoefMax = %f', d = (/ TempBulkCoefMax /) )
call MessageNotify( 'M', module_name, ' QVapBulkCoefMax = %f', d = (/ QVapBulkCoefMax /) )
call MessageNotify( 'M', module_name, 'Saturation:' )
call MessageNotify( 'M', module_name, ' Scheme of saturation = %c', c1 = saturate_scheme )
call MessageNotify( 'M', module_name, '-- version = %c', c1 = trim(version) )
surface_flux_bulk_inited = .true.
end subroutine SurfFluxInit
| Variable : | |||
| TempBulkCoefMax : | real(DP), save
|
| Variable : | |||
| TempBulkCoefMin : | real(DP), save
|
| Variable : | |||
| VelBulkCoefMax : | real(DP), save
|
| Variable : | |||
| VelBulkCoefMin : | real(DP), save
|
| Variable : | |||
| VelMaxForQVap : | real(DP), save
|
| Variable : | |||
| VelMaxForTemp : | real(DP), save
|
| Variable : | |||
| VelMaxForVel : | real(DP), save
|
| Variable : | |||
| VelMinForQVap : | real(DP), save
|
| Variable : | |||
| VelMinForRi : | real(DP), save
|
| Variable : | |||
| VelMinForTemp : | real(DP), save
|
| Variable : | |||
| VelMinForVel : | real(DP), save
|
| Constant : | |||
| module_name = ‘surface_flux_bulk‘ : | character(*), parameter
|
| Constant : | |
| saturate_scheme = ifdef LIB_SATURATE_NHA1992 elif LIB_SATURATE_T1930 else endif : | character(*), parameter |
| Constant : | |||
| version = ’$Name: dcpam5-20100224 $’ // ’$Id: surface_flux_bulk.F90,v 1.20 2010-02-24 08:13:52 yot Exp $’ : | character(*), parameter
|