| 1 |
! |
module diagphy_m |
|
! $Header: /home/cvsroot/LMDZ4/libf/phylmd/diagphy.F,v 1.1.1.1 2004/05/19 12:53:08 lmdzadmin Exp $ |
|
|
! |
|
|
SUBROUTINE diagphy(airephy,tit,iprt |
|
|
$ , tops, topl, sols, soll, sens |
|
|
$ , evap, rain_fall, snow_fall, ts |
|
|
$ , d_etp_tot, d_qt_tot, d_ec_tot |
|
|
$ , fs_bound, fq_bound) |
|
|
C====================================================================== |
|
|
C |
|
|
C Purpose: |
|
|
C Compute the thermal flux and the watter mass flux at the atmosphere |
|
|
c boundaries. Print them and also the atmospheric enthalpy change and |
|
|
C the atmospheric mass change. |
|
|
C |
|
|
C Arguments: |
|
|
C airephy-------input-R- grid area |
|
|
C tit---------input-A15- Comment to be added in PRINT (CHARACTER*15) |
|
|
C iprt--------input-I- PRINT level ( <=0 : no PRINT) |
|
|
C tops(klon)--input-R- SW rad. at TOA (W/m2), positive up. |
|
|
C topl(klon)--input-R- LW rad. at TOA (W/m2), positive down |
|
|
C sols(klon)--input-R- Net SW flux above surface (W/m2), positive up |
|
|
C (i.e. -1 * flux absorbed by the surface) |
|
|
C soll(klon)--input-R- Net LW flux above surface (W/m2), positive up |
|
|
C (i.e. flux emited - flux absorbed by the surface) |
|
|
C sens(klon)--input-R- Sensible Flux at surface (W/m2), positive down |
|
|
C evap(klon)--input-R- Evaporation + sublimation watter vapour mass flux |
|
|
C (kg/m2/s), positive up |
|
|
C rain_fall(klon) |
|
|
C --input-R- Liquid watter mass flux (kg/m2/s), positive down |
|
|
C snow_fall(klon) |
|
|
C --input-R- Solid watter mass flux (kg/m2/s), positive down |
|
|
C ts(klon)----input-R- Surface temperature (K) |
|
|
C d_etp_tot---input-R- Heat flux equivalent to atmospheric enthalpy |
|
|
C change (W/m2) |
|
|
C d_qt_tot----input-R- Mass flux equivalent to atmospheric watter mass |
|
|
C change (kg/m2/s) |
|
|
C d_ec_tot----input-R- Flux equivalent to atmospheric cinetic energy |
|
|
C change (W/m2) |
|
|
C |
|
|
C fs_bound---output-R- Thermal flux at the atmosphere boundaries (W/m2) |
|
|
C fq_bound---output-R- Watter mass flux at the atmosphere boundaries (kg/m2/s) |
|
|
C |
|
|
C J.L. Dufresne, July 2002 |
|
|
C====================================================================== |
|
|
C |
|
|
use dimens_m |
|
|
use dimphy |
|
|
use SUPHEC_M |
|
|
use yoethf_m |
|
|
implicit none |
|
|
|
|
|
C |
|
|
C Input variables |
|
|
real airephy(klon) |
|
|
CHARACTER*15 tit |
|
|
INTEGER iprt |
|
|
real tops(klon),topl(klon),sols(klon),soll(klon) |
|
|
real sens(klon),evap(klon),rain_fall(klon),snow_fall(klon) |
|
|
REAL ts(klon) |
|
|
REAL d_etp_tot, d_qt_tot, d_ec_tot |
|
|
c Output variables |
|
|
REAL fs_bound, fq_bound |
|
|
C |
|
|
C Local variables |
|
|
real stops,stopl,ssols,ssoll |
|
|
real ssens,sfront,slat |
|
|
real airetot, zcpvap, zcwat, zcice |
|
|
REAL rain_fall_tot, snow_fall_tot, evap_tot |
|
|
C |
|
|
integer i |
|
|
C |
|
|
integer pas |
|
|
save pas |
|
|
data pas/0/ |
|
|
C |
|
|
pas=pas+1 |
|
|
stops=0. |
|
|
stopl=0. |
|
|
ssols=0. |
|
|
ssoll=0. |
|
|
ssens=0. |
|
|
sfront = 0. |
|
|
evap_tot = 0. |
|
|
rain_fall_tot = 0. |
|
|
snow_fall_tot = 0. |
|
|
airetot=0. |
|
|
C |
|
|
C Pour les chaleur specifiques de la vapeur d'eau, de l'eau et de |
|
|
C la glace, on travaille par difference a la chaleur specifique de l' |
|
|
c air sec. En effet, comme on travaille a niveau de pression donne, |
|
|
C toute variation de la masse d'un constituant est totalement |
|
|
c compense par une variation de masse d'air. |
|
|
C |
|
|
zcpvap=RCPV-RCPD |
|
|
zcwat=RCW-RCPD |
|
|
zcice=RCS-RCPD |
|
|
C |
|
|
do i=1,klon |
|
|
stops=stops+tops(i)*airephy(i) |
|
|
stopl=stopl+topl(i)*airephy(i) |
|
|
ssols=ssols+sols(i)*airephy(i) |
|
|
ssoll=ssoll+soll(i)*airephy(i) |
|
|
ssens=ssens+sens(i)*airephy(i) |
|
|
sfront = sfront |
|
|
$ + ( evap(i)*zcpvap-rain_fall(i)*zcwat-snow_fall(i)*zcice |
|
|
$ ) *ts(i) *airephy(i) |
|
|
evap_tot = evap_tot + evap(i)*airephy(i) |
|
|
rain_fall_tot = rain_fall_tot + rain_fall(i)*airephy(i) |
|
|
snow_fall_tot = snow_fall_tot + snow_fall(i)*airephy(i) |
|
|
airetot=airetot+airephy(i) |
|
|
enddo |
|
|
stops=stops/airetot |
|
|
stopl=stopl/airetot |
|
|
ssols=ssols/airetot |
|
|
ssoll=ssoll/airetot |
|
|
ssens=ssens/airetot |
|
|
sfront = sfront/airetot |
|
|
evap_tot = evap_tot /airetot |
|
|
rain_fall_tot = rain_fall_tot/airetot |
|
|
snow_fall_tot = snow_fall_tot/airetot |
|
|
C |
|
|
slat = RLVTT * rain_fall_tot + RLSTT * snow_fall_tot |
|
|
C Heat flux at atm. boundaries |
|
|
fs_bound = stops-stopl - (ssols+ssoll)+ssens+sfront |
|
|
$ + slat |
|
|
C Watter flux at atm. boundaries |
|
|
fq_bound = evap_tot - rain_fall_tot -snow_fall_tot |
|
|
C |
|
|
IF (iprt.ge.1) write(6,6666) |
|
|
$ tit, pas, fs_bound, d_etp_tot, fq_bound, d_qt_tot |
|
|
C |
|
|
IF (iprt.ge.1) write(6,6668) |
|
|
$ tit, pas, d_etp_tot+d_ec_tot-fs_bound, d_qt_tot-fq_bound |
|
|
C |
|
|
IF (iprt.ge.2) write(6,6667) |
|
|
$ tit, pas, stops,stopl,ssols,ssoll,ssens,slat,evap_tot |
|
|
$ ,rain_fall_tot+snow_fall_tot |
|
|
|
|
|
return |
|
|
|
|
|
6666 format('Phys. Flux Budget ',a15,1i6,2f8.2,2(1pE13.5)) |
|
|
6667 format('Phys. Boundary Flux ',a15,1i6,6f8.2,2(1pE13.5)) |
|
|
6668 format('Phys. Total Budget ',a15,1i6,f8.2,2(1pE13.5)) |
|
| 2 |
|
|
| 3 |
end |
implicit none |
| 4 |
|
|
| 5 |
|
contains |
| 6 |
|
|
| 7 |
|
SUBROUTINE diagphy(airephy, tit, iprt, tops, topl, sols, soll, sens, evap, & |
| 8 |
|
rain_fall, snow_fall, ts, d_etp_tot, d_qt_tot, d_ec_tot) |
| 9 |
|
|
| 10 |
|
! From LMDZ4/libf/phylmd/diagphy.F, version 1.1.1.1 2004/05/19 12:53:08 |
| 11 |
|
|
| 12 |
|
! Purpose: compute the thermal flux and the water mass flux at |
| 13 |
|
! the atmospheric boundaries. Print them and print the atmospheric |
| 14 |
|
! enthalpy change and the atmospheric mass change. |
| 15 |
|
|
| 16 |
|
! J.-L. Dufresne, July 2002 |
| 17 |
|
|
| 18 |
|
USE dimphy, ONLY: klon |
| 19 |
|
USE suphec_m, ONLY: rcpd, rcpv, rcs, rcw, rlstt, rlvtt |
| 20 |
|
|
| 21 |
|
! Arguments: |
| 22 |
|
|
| 23 |
|
! Input variables |
| 24 |
|
real, intent(in):: airephy(klon) ! grid area |
| 25 |
|
CHARACTER(len=15), intent(in):: tit ! comment to be added in PRINT |
| 26 |
|
INTEGER, intent(in):: iprt ! PRINT level (<=0 : no PRINT) |
| 27 |
|
real, intent(in):: tops(klon) ! SW rad. at TOA (W/m2), positive up |
| 28 |
|
real, intent(in):: topl(klon) ! LW rad. at TOA (W/m2), positive down |
| 29 |
|
|
| 30 |
|
real, intent(in):: sols(klon) |
| 31 |
|
! net SW flux above surface (W/m2), positive up (i.e. -1 * flux |
| 32 |
|
! absorbed by the surface) |
| 33 |
|
|
| 34 |
|
real, intent(in):: soll(klon) |
| 35 |
|
! net longwave flux above surface (W/m2), positive up (i. e. flux |
| 36 |
|
! emited - flux absorbed by the surface) |
| 37 |
|
|
| 38 |
|
real, intent(in):: sens(klon) |
| 39 |
|
! sensible Flux at surface (W/m2), positive down |
| 40 |
|
|
| 41 |
|
real, intent(in):: evap(klon) |
| 42 |
|
! evaporation + sublimation water vapour mass flux (kg/m2/s), |
| 43 |
|
! positive up |
| 44 |
|
|
| 45 |
|
real, intent(in):: rain_fall(klon) |
| 46 |
|
! liquid water mass flux (kg/m2/s), positive down |
| 47 |
|
|
| 48 |
|
real, intent(in):: snow_fall(klon) |
| 49 |
|
! solid water mass flux (kg/m2/s), positive down |
| 50 |
|
|
| 51 |
|
REAL, intent(in):: ts(klon) ! surface temperature (K) |
| 52 |
|
|
| 53 |
|
REAL, intent(in):: d_etp_tot |
| 54 |
|
! heat flux equivalent to atmospheric enthalpy change (W/m2) |
| 55 |
|
|
| 56 |
|
REAL, intent(in):: d_qt_tot |
| 57 |
|
! Mass flux equivalent to atmospheric water mass change (kg/m2/s) |
| 58 |
|
|
| 59 |
|
REAL, intent(in):: d_ec_tot |
| 60 |
|
! flux equivalent to atmospheric cinetic energy change (W/m2) |
| 61 |
|
|
| 62 |
|
! Local: |
| 63 |
|
REAL fs_bound ! thermal flux at the atmosphere boundaries (W/m2) |
| 64 |
|
real fq_bound ! water mass flux at the atmosphere boundaries (kg/m2/s) |
| 65 |
|
real stops, stopl, ssols, ssoll |
| 66 |
|
real ssens, sfront, slat |
| 67 |
|
real airetot, zcpvap, zcwat, zcice |
| 68 |
|
REAL rain_fall_tot, snow_fall_tot, evap_tot |
| 69 |
|
integer i |
| 70 |
|
integer:: pas = 0 |
| 71 |
|
|
| 72 |
|
!------------------------------------------------------------------ |
| 73 |
|
|
| 74 |
|
IF (iprt >= 1) then |
| 75 |
|
pas=pas+1 |
| 76 |
|
stops=0. |
| 77 |
|
stopl=0. |
| 78 |
|
ssols=0. |
| 79 |
|
ssoll=0. |
| 80 |
|
ssens=0. |
| 81 |
|
sfront = 0. |
| 82 |
|
evap_tot = 0. |
| 83 |
|
rain_fall_tot = 0. |
| 84 |
|
snow_fall_tot = 0. |
| 85 |
|
airetot=0. |
| 86 |
|
|
| 87 |
|
! Pour les chaleurs spécifiques de la vapeur d'eau, de l'eau et de |
| 88 |
|
! la glace, on travaille par différence à la chaleur spécifique de |
| 89 |
|
! l'air sec. En effet, comme on travaille à niveau de pression |
| 90 |
|
! donné, toute variation de la masse d'un constituant est |
| 91 |
|
! totalement compensée par une variation de masse d'air. |
| 92 |
|
|
| 93 |
|
zcpvap=RCPV-RCPD |
| 94 |
|
zcwat=RCW-RCPD |
| 95 |
|
zcice=RCS-RCPD |
| 96 |
|
|
| 97 |
|
do i=1, klon |
| 98 |
|
stops=stops+tops(i)*airephy(i) |
| 99 |
|
stopl=stopl+topl(i)*airephy(i) |
| 100 |
|
ssols=ssols+sols(i)*airephy(i) |
| 101 |
|
ssoll=ssoll+soll(i)*airephy(i) |
| 102 |
|
ssens=ssens+sens(i)*airephy(i) |
| 103 |
|
sfront = sfront + (evap(i) * zcpvap - rain_fall(i) * zcwat & |
| 104 |
|
- snow_fall(i) * zcice) * ts(i) * airephy(i) |
| 105 |
|
evap_tot = evap_tot + evap(i)*airephy(i) |
| 106 |
|
rain_fall_tot = rain_fall_tot + rain_fall(i)*airephy(i) |
| 107 |
|
snow_fall_tot = snow_fall_tot + snow_fall(i)*airephy(i) |
| 108 |
|
airetot=airetot+airephy(i) |
| 109 |
|
enddo |
| 110 |
|
stops=stops/airetot |
| 111 |
|
stopl=stopl/airetot |
| 112 |
|
ssols=ssols/airetot |
| 113 |
|
ssoll=ssoll/airetot |
| 114 |
|
ssens=ssens/airetot |
| 115 |
|
sfront = sfront/airetot |
| 116 |
|
evap_tot = evap_tot /airetot |
| 117 |
|
rain_fall_tot = rain_fall_tot/airetot |
| 118 |
|
snow_fall_tot = snow_fall_tot/airetot |
| 119 |
|
|
| 120 |
|
slat = RLVTT * rain_fall_tot + RLSTT * snow_fall_tot |
| 121 |
|
fs_bound = stops-stopl - (ssols+ssoll)+ssens+sfront + slat |
| 122 |
|
fq_bound = evap_tot - rain_fall_tot -snow_fall_tot |
| 123 |
|
|
| 124 |
|
print 6666, tit, pas, fs_bound, d_etp_tot, fq_bound, d_qt_tot |
| 125 |
|
print 6668, tit, pas, d_etp_tot+d_ec_tot-fs_bound, d_qt_tot - fq_bound |
| 126 |
|
|
| 127 |
|
IF (iprt >= 2) print 6667, tit, pas, stops, stopl, ssols, ssoll, ssens, & |
| 128 |
|
slat, evap_tot, rain_fall_tot + snow_fall_tot |
| 129 |
|
end IF |
| 130 |
|
|
| 131 |
|
6666 format('Physics flux budget ', a15, 1i6, 2f8.2, 2(1pE13.5)) |
| 132 |
|
6667 format('Physics boundary flux ', a15, 1i6, 6f8.2, 2(1pE13.5)) |
| 133 |
|
6668 format('Physics total budget ', a15, 1i6, f8.2, 2(1pE13.5)) |
| 134 |
|
|
| 135 |
|
end SUBROUTINE diagphy |
| 136 |
|
|
| 137 |
|
end module diagphy_m |
Parent Directory
| 
Revision Log
| 
Patch