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! $Header: /home/cvsroot/LMDZ4/libf/phylmd/cv3_routines.F,v 1.5 2005/07/11 15:20:02 lmdzadmin Exp $ |
! $Header: /home/cvsroot/LMDZ4/libf/phylmd/cv3_routines.F,v 1.5 2005/07/11 15:20:02 lmdzadmin Exp $ |
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c |
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c |
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SUBROUTINE cv3_param(nd,delt) |
SUBROUTINE cv3_param(nd,delt) |
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use conema3_m |
use conema3_m |
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use cvparam3 |
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implicit none |
implicit none |
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c------------------------------------------------------------ |
!------------------------------------------------------------ |
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c Set parameters for convectL for iflag_con = 3 |
! Set parameters for convectL for iflag_con = 3 |
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c------------------------------------------------------------ |
!------------------------------------------------------------ |
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! |
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! *** PBCRIT IS THE CRITICAL CLOUD DEPTH (MB) BENEATH WHICH THE *** |
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! *** PRECIPITATION EFFICIENCY IS ASSUMED TO BE ZERO *** |
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! *** PTCRIT IS THE CLOUD DEPTH (MB) ABOVE WHICH THE PRECIP. *** |
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! *** EFFICIENCY IS ASSUMED TO BE UNITY *** |
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! *** SIGD IS THE FRACTIONAL AREA COVERED BY UNSATURATED DNDRAFT *** |
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! *** SPFAC IS THE FRACTION OF PRECIPITATION FALLING OUTSIDE *** |
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! *** OF CLOUD *** |
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! |
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! [TAU: CHARACTERISTIC TIMESCALE USED TO COMPUTE ALPHA & BETA] |
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! *** ALPHA AND BETA ARE PARAMETERS THAT CONTROL THE RATE OF *** |
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! *** APPROACH TO QUASI-EQUILIBRIUM *** |
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! *** (THEIR STANDARD VALUES ARE 1.0 AND 0.96, RESPECTIVELY) *** |
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! *** (BETA MUST BE LESS THAN OR EQUAL TO 1) *** |
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! |
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! *** DTCRIT IS THE CRITICAL BUOYANCY (K) USED TO ADJUST THE *** |
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! *** APPROACH TO QUASI-EQUILIBRIUM *** |
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! *** IT MUST BE LESS THAN 0 *** |
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C |
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C *** PBCRIT IS THE CRITICAL CLOUD DEPTH (MB) BENEATH WHICH THE *** |
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C *** PRECIPITATION EFFICIENCY IS ASSUMED TO BE ZERO *** |
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C *** PTCRIT IS THE CLOUD DEPTH (MB) ABOVE WHICH THE PRECIP. *** |
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C *** EFFICIENCY IS ASSUMED TO BE UNITY *** |
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C *** SIGD IS THE FRACTIONAL AREA COVERED BY UNSATURATED DNDRAFT *** |
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C *** SPFAC IS THE FRACTION OF PRECIPITATION FALLING OUTSIDE *** |
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C *** OF CLOUD *** |
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C |
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C [TAU: CHARACTERISTIC TIMESCALE USED TO COMPUTE ALPHA & BETA] |
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C *** ALPHA AND BETA ARE PARAMETERS THAT CONTROL THE RATE OF *** |
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C *** APPROACH TO QUASI-EQUILIBRIUM *** |
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C *** (THEIR STANDARD VALUES ARE 1.0 AND 0.96, RESPECTIVELY) *** |
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C *** (BETA MUST BE LESS THAN OR EQUAL TO 1) *** |
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C |
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C *** DTCRIT IS THE CRITICAL BUOYANCY (K) USED TO ADJUST THE *** |
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C *** APPROACH TO QUASI-EQUILIBRIUM *** |
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C *** IT MUST BE LESS THAN 0 *** |
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include "cvparam3.h" |
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integer nd |
integer nd |
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real, intent(in):: delt ! timestep (seconds) |
real, intent(in):: delt ! timestep (seconds) |
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c noff: integer limit for convection (nd-noff) |
! noff: integer limit for convection (nd-noff) |
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c minorig: First level of convection |
! minorig: First level of convection |
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c -- limit levels for convection: |
! -- limit levels for convection: |
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noff = 1 |
noff = 1 |
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minorig = 1 |
minorig = 1 |
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nlp=nl+1 |
nlp=nl+1 |
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nlm=nl-1 |
nlm=nl-1 |
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c -- "microphysical" parameters: |
! -- "microphysical" parameters: |
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sigd = 0.01 |
sigd = 0.01 |
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spfac = 0.15 |
spfac = 0.15 |
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pbcrit = 150.0 |
pbcrit = 150.0 |
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ptcrit = 500.0 |
ptcrit = 500.0 |
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cIM cf. FH epmax = 0.993 |
!IM cf. FH epmax = 0.993 |
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omtrain = 45.0 ! used also for snow (no disctinction rain/snow) |
omtrain = 45.0 ! used also for snow (no disctinction rain/snow) |
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c -- misc: |
! -- misc: |
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dtovsh = -0.2 ! dT for overshoot |
dtovsh = -0.2 ! dT for overshoot |
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dpbase = -40. ! definition cloud base (400m above LCL) |
dpbase = -40. ! definition cloud base (400m above LCL) |
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dttrig = 5. ! (loose) condition for triggering |
dttrig = 5. ! (loose) condition for triggering |
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c -- rate of approach to quasi-equilibrium: |
! -- rate of approach to quasi-equilibrium: |
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dtcrit = -2.0 |
dtcrit = -2.0 |
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tau = 8000. |
tau = 8000. |
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beta = 1.0 - delt/tau |
beta = 1.0 - delt/tau |
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alpha = 1.5E-3 * delt/tau |
alpha = 1.5E-3 * delt/tau |
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c increase alpha to compensate W decrease: |
! increase alpha to compensate W decrease: |
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alpha = alpha*1.5 |
alpha = alpha*1.5 |
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c -- interface cloud parameterization: |
! -- interface cloud parameterization: |
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delta=0.01 ! cld |
delta=0.01 ! cld |
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c -- interface with boundary-layer (gust factor): (sb) |
! -- interface with boundary-layer (gust factor): (sb) |
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betad=10.0 ! original value (from convect 4.3) |
betad=10.0 ! original value (from convect 4.3) |
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return |
return |
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end |
end |
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SUBROUTINE cv3_prelim(len,nd,ndp1,t,q,p,ph |
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: ,lv,cpn,tv,gz,h,hm,th) |
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implicit none |
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!===================================================================== |
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! --- CALCULATE ARRAYS OF GEOPOTENTIAL, HEAT CAPACITY & STATIC ENERGY |
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! "ori": from convect4.3 (vectorized) |
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! "convect3": to be exactly consistent with convect3 |
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!===================================================================== |
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c inputs: |
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integer len, nd, ndp1 |
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real t(len,nd), q(len,nd), p(len,nd), ph(len,ndp1) |
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c outputs: |
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real lv(len,nd), cpn(len,nd), tv(len,nd) |
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real gz(len,nd), h(len,nd), hm(len,nd) |
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real th(len,nd) |
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c local variables: |
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integer k, i |
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real rdcp |
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real tvx,tvy ! convect3 |
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real cpx(len,nd) |
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include "cvthermo.h" |
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include "cvparam3.h" |
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c ori do 110 k=1,nlp |
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do 110 k=1,nl ! convect3 |
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do 100 i=1,len |
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cdebug lv(i,k)= lv0-clmcpv*(t(i,k)-t0) |
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lv(i,k)= lv0-clmcpv*(t(i,k)-273.15) |
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cpn(i,k)=cpd*(1.0-q(i,k))+cpv*q(i,k) |
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cpx(i,k)=cpd*(1.0-q(i,k))+cl*q(i,k) |
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c ori tv(i,k)=t(i,k)*(1.0+q(i,k)*epsim1) |
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tv(i,k)=t(i,k)*(1.0+q(i,k)/eps-q(i,k)) |
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rdcp=(rrd*(1.-q(i,k))+q(i,k)*rrv)/cpn(i,k) |
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th(i,k)=t(i,k)*(1000.0/p(i,k))**rdcp |
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100 continue |
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110 continue |
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c |
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c gz = phi at the full levels (same as p). |
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c |
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do 120 i=1,len |
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gz(i,1)=0.0 |
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120 continue |
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c ori do 140 k=2,nlp |
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do 140 k=2,nl ! convect3 |
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do 130 i=1,len |
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tvx=t(i,k)*(1.+q(i,k)/eps-q(i,k)) !convect3 |
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tvy=t(i,k-1)*(1.+q(i,k-1)/eps-q(i,k-1)) !convect3 |
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gz(i,k)=gz(i,k-1)+0.5*rrd*(tvx+tvy) !convect3 |
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& *(p(i,k-1)-p(i,k))/ph(i,k) !convect3 |
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c ori gz(i,k)=gz(i,k-1)+hrd*(tv(i,k-1)+tv(i,k)) |
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c ori & *(p(i,k-1)-p(i,k))/ph(i,k) |
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130 continue |
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140 continue |
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c |
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c h = phi + cpT (dry static energy). |
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c hm = phi + cp(T-Tbase)+Lq |
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c |
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c ori do 170 k=1,nlp |
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do 170 k=1,nl ! convect3 |
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do 160 i=1,len |
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h(i,k)=gz(i,k)+cpn(i,k)*t(i,k) |
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hm(i,k)=gz(i,k)+cpx(i,k)*(t(i,k)-t(i,1))+lv(i,k)*q(i,k) |
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160 continue |
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170 continue |
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return |
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end |
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SUBROUTINE cv3_feed(len,nd,t,q,qs,p,ph,hm,gz |
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: ,nk,icb,icbmax,iflag,tnk,qnk,gznk,plcl) |
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implicit none |
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C================================================================ |
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C Purpose: CONVECTIVE FEED |
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C |
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C Main differences with cv_feed: |
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C - ph added in input |
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C - here, nk(i)=minorig |
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C - icb defined differently (plcl compared with ph instead of p) |
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C |
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C Main differences with convect3: |
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C - we do not compute dplcldt and dplcldr of CLIFT anymore |
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C - values iflag different (but tests identical) |
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C - A,B explicitely defined (!...) |
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C================================================================ |
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include "cvparam3.h" |
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c inputs: |
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integer len, nd |
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real t(len,nd), q(len,nd), qs(len,nd), p(len,nd) |
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real hm(len,nd), gz(len,nd) |
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real ph(len,nd+1) |
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c outputs: |
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integer iflag(len), nk(len), icb(len), icbmax |
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real tnk(len), qnk(len), gznk(len), plcl(len) |
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c local variables: |
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integer i, k |
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integer ihmin(len) |
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real work(len) |
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real pnk(len), qsnk(len), rh(len), chi(len) |
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real A, B ! convect3 |
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cym |
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plcl=0.0 |
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c@ !------------------------------------------------------------------- |
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c@ ! --- Find level of minimum moist static energy |
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c@ ! --- If level of minimum moist static energy coincides with |
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c@ ! --- or is lower than minimum allowable parcel origin level, |
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c@ ! --- set iflag to 6. |
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c@ !------------------------------------------------------------------- |
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c@ |
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c@ do 180 i=1,len |
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c@ work(i)=1.0e12 |
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c@ ihmin(i)=nl |
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c@ 180 continue |
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c@ do 200 k=2,nlp |
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c@ do 190 i=1,len |
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c@ if((hm(i,k).lt.work(i)).and. |
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c@ & (hm(i,k).lt.hm(i,k-1)))then |
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c@ work(i)=hm(i,k) |
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c@ ihmin(i)=k |
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c@ endif |
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c@ 190 continue |
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c@ 200 continue |
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c@ do 210 i=1,len |
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c@ ihmin(i)=min(ihmin(i),nlm) |
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c@ if(ihmin(i).le.minorig)then |
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c@ iflag(i)=6 |
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c@ endif |
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c@ 210 continue |
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c@ c |
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c@ !------------------------------------------------------------------- |
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c@ ! --- Find that model level below the level of minimum moist static |
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c@ ! --- energy that has the maximum value of moist static energy |
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c@ !------------------------------------------------------------------- |
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c@ |
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c@ do 220 i=1,len |
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c@ work(i)=hm(i,minorig) |
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c@ nk(i)=minorig |
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c@ 220 continue |
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c@ do 240 k=minorig+1,nl |
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c@ do 230 i=1,len |
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c@ if((hm(i,k).gt.work(i)).and.(k.le.ihmin(i)))then |
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c@ work(i)=hm(i,k) |
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c@ nk(i)=k |
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c@ endif |
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c@ 230 continue |
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c@ 240 continue |
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!------------------------------------------------------------------- |
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! --- Origin level of ascending parcels for convect3: |
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!------------------------------------------------------------------- |
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do 220 i=1,len |
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nk(i)=minorig |
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220 continue |
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!------------------------------------------------------------------- |
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! --- Check whether parcel level temperature and specific humidity |
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! --- are reasonable |
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!------------------------------------------------------------------- |
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do 250 i=1,len |
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if( ( ( t(i,nk(i)).lt.250.0 ) |
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& .or.( q(i,nk(i)).le.0.0 ) ) |
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c@ & .or.( p(i,ihmin(i)).lt.400.0 ) ) |
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& .and. |
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& ( iflag(i).eq.0) ) iflag(i)=7 |
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250 continue |
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!------------------------------------------------------------------- |
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! --- Calculate lifted condensation level of air at parcel origin level |
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! --- (Within 0.2% of formula of Bolton, MON. WEA. REV.,1980) |
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!------------------------------------------------------------------- |
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A = 1669.0 ! convect3 |
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B = 122.0 ! convect3 |
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do 260 i=1,len |
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if (iflag(i).ne.7) then ! modif sb Jun7th 2002 |
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tnk(i)=t(i,nk(i)) |
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qnk(i)=q(i,nk(i)) |
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gznk(i)=gz(i,nk(i)) |
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pnk(i)=p(i,nk(i)) |
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qsnk(i)=qs(i,nk(i)) |
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c |
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rh(i)=qnk(i)/qsnk(i) |
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c ori rh(i)=min(1.0,rh(i)) ! removed for convect3 |
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c ori chi(i)=tnk(i)/(1669.0-122.0*rh(i)-tnk(i)) |
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chi(i)=tnk(i)/(A-B*rh(i)-tnk(i)) ! convect3 |
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plcl(i)=pnk(i)*(rh(i)**chi(i)) |
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if(((plcl(i).lt.200.0).or.(plcl(i).ge.2000.0)) |
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& .and.(iflag(i).eq.0))iflag(i)=8 |
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endif ! iflag=7 |
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260 continue |
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!------------------------------------------------------------------- |
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! --- Calculate first level above lcl (=icb) |
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!------------------------------------------------------------------- |
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c@ do 270 i=1,len |
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c@ icb(i)=nlm |
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c@ 270 continue |
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c@c |
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c@ do 290 k=minorig,nl |
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c@ do 280 i=1,len |
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c@ if((k.ge.(nk(i)+1)).and.(p(i,k).lt.plcl(i))) |
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c@ & icb(i)=min(icb(i),k) |
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c@ 280 continue |
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c@ 290 continue |
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c@c |
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c@ do 300 i=1,len |
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c@ if((icb(i).ge.nlm).and.(iflag(i).eq.0))iflag(i)=9 |
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c@ 300 continue |
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do 270 i=1,len |
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icb(i)=nlm |
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270 continue |
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c |
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c la modification consiste a comparer plcl a ph et non a p: |
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c icb est defini par : ph(icb)<plcl<ph(icb-1) |
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c@ do 290 k=minorig,nl |
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do 290 k=3,nl-1 ! modif pour que icb soit sup/egal a 2 |
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do 280 i=1,len |
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if( ph(i,k).lt.plcl(i) ) icb(i)=min(icb(i),k) |
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280 continue |
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290 continue |
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c |
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do 300 i=1,len |
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c@ if((icb(i).ge.nlm).and.(iflag(i).eq.0))iflag(i)=9 |
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if((icb(i).eq.nlm).and.(iflag(i).eq.0))iflag(i)=9 |
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300 continue |
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do 400 i=1,len |
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icb(i) = icb(i)-1 ! icb sup ou egal a 2 |
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400 continue |
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c |
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c Compute icbmax. |
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c |
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icbmax=2 |
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do 310 i=1,len |
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c! icbmax=max(icbmax,icb(i)) |
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if (iflag(i).lt.7) icbmax=max(icbmax,icb(i)) ! sb Jun7th02 |
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310 continue |
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return |
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end |
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SUBROUTINE cv3_undilute1(len,nd,t,q,qs,gz,plcl,p,nk,icb |
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: ,tp,tvp,clw,icbs) |
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implicit none |
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!---------------------------------------------------------------- |
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! Equivalent de TLIFT entre NK et ICB+1 inclus |
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! |
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! Differences with convect4: |
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! - specify plcl in input |
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! - icbs is the first level above LCL (may differ from icb) |
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! - in the iterations, used x(icbs) instead x(icb) |
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! - many minor differences in the iterations |
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! - tvp is computed in only one time |
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! - icbs: first level above Plcl (IMIN de TLIFT) in output |
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! - if icbs=icb, compute also tp(icb+1),tvp(icb+1) & clw(icb+1) |
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!---------------------------------------------------------------- |
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include "cvthermo.h" |
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include "cvparam3.h" |
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c inputs: |
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integer len, nd |
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integer nk(len), icb(len) |
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real t(len,nd), q(len,nd), qs(len,nd), gz(len,nd) |
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real p(len,nd) |
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real plcl(len) ! convect3 |
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c outputs: |
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real tp(len,nd), tvp(len,nd), clw(len,nd) |
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c local variables: |
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integer i, k |
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integer icb1(len), icbs(len), icbsmax2 ! convect3 |
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real tg, qg, alv, s, ahg, tc, denom, es, rg |
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real ah0(len), cpp(len) |
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real tnk(len), qnk(len), gznk(len), ticb(len), gzicb(len) |
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real qsicb(len) ! convect3 |
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real cpinv(len) ! convect3 |
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!------------------------------------------------------------------- |
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! --- Calculates the lifted parcel virtual temperature at nk, |
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! --- the actual temperature, and the adiabatic |
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! --- liquid water content. The procedure is to solve the equation. |
|
|
! cp*tp+L*qp+phi=cp*tnk+L*qnk+gznk. |
|
|
!------------------------------------------------------------------- |
|
|
|
|
|
do 320 i=1,len |
|
|
tnk(i)=t(i,nk(i)) |
|
|
qnk(i)=q(i,nk(i)) |
|
|
gznk(i)=gz(i,nk(i)) |
|
|
c ori ticb(i)=t(i,icb(i)) |
|
|
c ori gzicb(i)=gz(i,icb(i)) |
|
|
320 continue |
|
|
c |
|
|
c *** Calculate certain parcel quantities, including static energy *** |
|
|
c |
|
|
do 330 i=1,len |
|
|
ah0(i)=(cpd*(1.-qnk(i))+cl*qnk(i))*tnk(i) |
|
|
& +qnk(i)*(lv0-clmcpv*(tnk(i)-273.15))+gznk(i) |
|
|
cpp(i)=cpd*(1.-qnk(i))+qnk(i)*cpv |
|
|
cpinv(i)=1./cpp(i) |
|
|
330 continue |
|
|
c |
|
|
c *** Calculate lifted parcel quantities below cloud base *** |
|
|
c |
|
|
do i=1,len !convect3 |
|
|
icb1(i)=MAX(icb(i),2) !convect3 |
|
|
icb1(i)=MIN(icb(i),nl) !convect3 |
|
|
c if icb is below LCL, start loop at ICB+1: |
|
|
c (icbs est le premier niveau au-dessus du LCL) |
|
|
icbs(i)=icb1(i) !convect3 |
|
|
if (plcl(i).lt.p(i,icb1(i))) then |
|
|
icbs(i)=MIN(icbs(i)+1,nl) !convect3 |
|
|
endif |
|
|
enddo !convect3 |
|
|
|
|
|
do i=1,len !convect3 |
|
|
ticb(i)=t(i,icbs(i)) !convect3 |
|
|
gzicb(i)=gz(i,icbs(i)) !convect3 |
|
|
qsicb(i)=qs(i,icbs(i)) !convect3 |
|
|
enddo !convect3 |
|
|
|
|
|
c |
|
|
c Re-compute icbsmax (icbsmax2): !convect3 |
|
|
c !convect3 |
|
|
icbsmax2=2 !convect3 |
|
|
do 310 i=1,len !convect3 |
|
|
icbsmax2=max(icbsmax2,icbs(i)) !convect3 |
|
|
310 continue !convect3 |
|
|
|
|
|
c initialization outputs: |
|
|
|
|
|
do k=1,icbsmax2 ! convect3 |
|
|
do i=1,len ! convect3 |
|
|
tp(i,k) = 0.0 ! convect3 |
|
|
tvp(i,k) = 0.0 ! convect3 |
|
|
clw(i,k) = 0.0 ! convect3 |
|
|
enddo ! convect3 |
|
|
enddo ! convect3 |
|
|
|
|
|
c tp and tvp below cloud base: |
|
|
|
|
|
do 350 k=minorig,icbsmax2-1 |
|
|
do 340 i=1,len |
|
|
tp(i,k)=tnk(i)-(gz(i,k)-gznk(i))*cpinv(i) |
|
|
tvp(i,k)=tp(i,k)*(1.+qnk(i)/eps-qnk(i)) !whole thing (convect3) |
|
|
340 continue |
|
|
350 continue |
|
|
c |
|
|
c *** Find lifted parcel quantities above cloud base *** |
|
|
c |
|
|
do 360 i=1,len |
|
|
tg=ticb(i) |
|
|
c ori qg=qs(i,icb(i)) |
|
|
qg=qsicb(i) ! convect3 |
|
|
cdebug alv=lv0-clmcpv*(ticb(i)-t0) |
|
|
alv=lv0-clmcpv*(ticb(i)-273.15) |
|
|
c |
|
|
c First iteration. |
|
|
c |
|
|
c ori s=cpd+alv*alv*qg/(rrv*ticb(i)*ticb(i)) |
|
|
s=cpd*(1.-qnk(i))+cl*qnk(i) ! convect3 |
|
|
: +alv*alv*qg/(rrv*ticb(i)*ticb(i)) ! convect3 |
|
|
s=1./s |
|
|
c ori ahg=cpd*tg+(cl-cpd)*qnk(i)*ticb(i)+alv*qg+gzicb(i) |
|
|
ahg=cpd*tg+(cl-cpd)*qnk(i)*tg+alv*qg+gzicb(i) ! convect3 |
|
|
tg=tg+s*(ah0(i)-ahg) |
|
|
c ori tg=max(tg,35.0) |
|
|
cdebug tc=tg-t0 |
|
|
tc=tg-273.15 |
|
|
denom=243.5+tc |
|
|
denom=MAX(denom,1.0) ! convect3 |
|
|
c ori if(tc.ge.0.0)then |
|
|
es=6.112*exp(17.67*tc/denom) |
|
|
c ori else |
|
|
c ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
|
|
c ori endif |
|
|
c ori qg=eps*es/(p(i,icb(i))-es*(1.-eps)) |
|
|
qg=eps*es/(p(i,icbs(i))-es*(1.-eps)) |
|
|
c |
|
|
c Second iteration. |
|
|
c |
|
|
|
|
|
c ori s=cpd+alv*alv*qg/(rrv*ticb(i)*ticb(i)) |
|
|
c ori s=1./s |
|
|
c ori ahg=cpd*tg+(cl-cpd)*qnk(i)*ticb(i)+alv*qg+gzicb(i) |
|
|
ahg=cpd*tg+(cl-cpd)*qnk(i)*tg+alv*qg+gzicb(i) ! convect3 |
|
|
tg=tg+s*(ah0(i)-ahg) |
|
|
c ori tg=max(tg,35.0) |
|
|
cdebug tc=tg-t0 |
|
|
tc=tg-273.15 |
|
|
denom=243.5+tc |
|
|
denom=MAX(denom,1.0) ! convect3 |
|
|
c ori if(tc.ge.0.0)then |
|
|
es=6.112*exp(17.67*tc/denom) |
|
|
c ori else |
|
|
c ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
|
|
c ori end if |
|
|
c ori qg=eps*es/(p(i,icb(i))-es*(1.-eps)) |
|
|
qg=eps*es/(p(i,icbs(i))-es*(1.-eps)) |
|
|
|
|
|
alv=lv0-clmcpv*(ticb(i)-273.15) |
|
|
|
|
|
c ori c approximation here: |
|
|
c ori tp(i,icb(i))=(ah0(i)-(cl-cpd)*qnk(i)*ticb(i) |
|
|
c ori & -gz(i,icb(i))-alv*qg)/cpd |
|
|
|
|
|
c convect3: no approximation: |
|
|
tp(i,icbs(i))=(ah0(i)-gz(i,icbs(i))-alv*qg) |
|
|
: /(cpd+(cl-cpd)*qnk(i)) |
|
|
|
|
|
c ori clw(i,icb(i))=qnk(i)-qg |
|
|
c ori clw(i,icb(i))=max(0.0,clw(i,icb(i))) |
|
|
clw(i,icbs(i))=qnk(i)-qg |
|
|
clw(i,icbs(i))=max(0.0,clw(i,icbs(i))) |
|
|
|
|
|
rg=qg/(1.-qnk(i)) |
|
|
c ori tvp(i,icb(i))=tp(i,icb(i))*(1.+rg*epsi) |
|
|
c convect3: (qg utilise au lieu du vrai mixing ratio rg) |
|
|
tvp(i,icbs(i))=tp(i,icbs(i))*(1.+qg/eps-qnk(i)) !whole thing |
|
|
|
|
|
360 continue |
|
|
c |
|
|
c ori do 380 k=minorig,icbsmax2 |
|
|
c ori do 370 i=1,len |
|
|
c ori tvp(i,k)=tvp(i,k)-tp(i,k)*qnk(i) |
|
|
c ori 370 continue |
|
|
c ori 380 continue |
|
|
c |
|
|
|
|
|
c -- The following is only for convect3: |
|
|
c |
|
|
c * icbs is the first level above the LCL: |
|
|
c if plcl<p(icb), then icbs=icb+1 |
|
|
c if plcl>p(icb), then icbs=icb |
|
|
c |
|
|
c * the routine above computes tvp from minorig to icbs (included). |
|
|
c |
|
|
c * to compute buoybase (in cv3_trigger.F), both tvp(icb) and tvp(icb+1) |
|
|
c must be known. This is the case if icbs=icb+1, but not if icbs=icb. |
|
|
c |
|
|
c * therefore, in the case icbs=icb, we compute tvp at level icb+1 |
|
|
c (tvp at other levels will be computed in cv3_undilute2.F) |
|
|
c |
|
|
|
|
|
do i=1,len |
|
|
ticb(i)=t(i,icb(i)+1) |
|
|
gzicb(i)=gz(i,icb(i)+1) |
|
|
qsicb(i)=qs(i,icb(i)+1) |
|
|
enddo |
|
|
|
|
|
do 460 i=1,len |
|
|
tg=ticb(i) |
|
|
qg=qsicb(i) ! convect3 |
|
|
cdebug alv=lv0-clmcpv*(ticb(i)-t0) |
|
|
alv=lv0-clmcpv*(ticb(i)-273.15) |
|
|
c |
|
|
c First iteration. |
|
|
c |
|
|
c ori s=cpd+alv*alv*qg/(rrv*ticb(i)*ticb(i)) |
|
|
s=cpd*(1.-qnk(i))+cl*qnk(i) ! convect3 |
|
|
: +alv*alv*qg/(rrv*ticb(i)*ticb(i)) ! convect3 |
|
|
s=1./s |
|
|
c ori ahg=cpd*tg+(cl-cpd)*qnk(i)*ticb(i)+alv*qg+gzicb(i) |
|
|
ahg=cpd*tg+(cl-cpd)*qnk(i)*tg+alv*qg+gzicb(i) ! convect3 |
|
|
tg=tg+s*(ah0(i)-ahg) |
|
|
c ori tg=max(tg,35.0) |
|
|
cdebug tc=tg-t0 |
|
|
tc=tg-273.15 |
|
|
denom=243.5+tc |
|
|
denom=MAX(denom,1.0) ! convect3 |
|
|
c ori if(tc.ge.0.0)then |
|
|
es=6.112*exp(17.67*tc/denom) |
|
|
c ori else |
|
|
c ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
|
|
c ori endif |
|
|
c ori qg=eps*es/(p(i,icb(i))-es*(1.-eps)) |
|
|
qg=eps*es/(p(i,icb(i)+1)-es*(1.-eps)) |
|
|
c |
|
|
c Second iteration. |
|
|
c |
|
|
|
|
|
c ori s=cpd+alv*alv*qg/(rrv*ticb(i)*ticb(i)) |
|
|
c ori s=1./s |
|
|
c ori ahg=cpd*tg+(cl-cpd)*qnk(i)*ticb(i)+alv*qg+gzicb(i) |
|
|
ahg=cpd*tg+(cl-cpd)*qnk(i)*tg+alv*qg+gzicb(i) ! convect3 |
|
|
tg=tg+s*(ah0(i)-ahg) |
|
|
c ori tg=max(tg,35.0) |
|
|
cdebug tc=tg-t0 |
|
|
tc=tg-273.15 |
|
|
denom=243.5+tc |
|
|
denom=MAX(denom,1.0) ! convect3 |
|
|
c ori if(tc.ge.0.0)then |
|
|
es=6.112*exp(17.67*tc/denom) |
|
|
c ori else |
|
|
c ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
|
|
c ori end if |
|
|
c ori qg=eps*es/(p(i,icb(i))-es*(1.-eps)) |
|
|
qg=eps*es/(p(i,icb(i)+1)-es*(1.-eps)) |
|
|
|
|
|
alv=lv0-clmcpv*(ticb(i)-273.15) |
|
|
|
|
|
c ori c approximation here: |
|
|
c ori tp(i,icb(i))=(ah0(i)-(cl-cpd)*qnk(i)*ticb(i) |
|
|
c ori & -gz(i,icb(i))-alv*qg)/cpd |
|
|
|
|
|
c convect3: no approximation: |
|
|
tp(i,icb(i)+1)=(ah0(i)-gz(i,icb(i)+1)-alv*qg) |
|
|
: /(cpd+(cl-cpd)*qnk(i)) |
|
|
|
|
|
c ori clw(i,icb(i))=qnk(i)-qg |
|
|
c ori clw(i,icb(i))=max(0.0,clw(i,icb(i))) |
|
|
clw(i,icb(i)+1)=qnk(i)-qg |
|
|
clw(i,icb(i)+1)=max(0.0,clw(i,icb(i)+1)) |
|
|
|
|
|
rg=qg/(1.-qnk(i)) |
|
|
c ori tvp(i,icb(i))=tp(i,icb(i))*(1.+rg*epsi) |
|
|
c convect3: (qg utilise au lieu du vrai mixing ratio rg) |
|
|
tvp(i,icb(i)+1)=tp(i,icb(i)+1)*(1.+qg/eps-qnk(i)) !whole thing |
|
|
|
|
|
460 continue |
|
|
|
|
|
return |
|
|
end |
|
|
|
|
|
SUBROUTINE cv3_trigger(len,nd,icb,plcl,p,th,tv,tvp |
|
|
o ,pbase,buoybase,iflag,sig,w0) |
|
|
implicit none |
|
|
|
|
|
!------------------------------------------------------------------- |
|
|
! --- TRIGGERING |
|
|
! |
|
|
! - computes the cloud base |
|
|
! - triggering (crude in this version) |
|
|
! - relaxation of sig and w0 when no convection |
|
|
! |
|
|
! Caution1: if no convection, we set iflag=4 |
|
|
! (it used to be 0 in convect3) |
|
|
! |
|
|
! Caution2: at this stage, tvp (and thus buoy) are know up |
|
|
! through icb only! |
|
|
! -> the buoyancy below cloud base not (yet) set to the cloud base buoyancy |
|
|
!------------------------------------------------------------------- |
|
|
|
|
|
include "cvparam3.h" |
|
|
|
|
|
c input: |
|
|
integer len, nd |
|
|
integer icb(len) |
|
|
real plcl(len), p(len,nd) |
|
|
real th(len,nd), tv(len,nd), tvp(len,nd) |
|
|
|
|
|
c output: |
|
|
real pbase(len), buoybase(len) |
|
|
|
|
|
c input AND output: |
|
|
integer iflag(len) |
|
|
real sig(len,nd), w0(len,nd) |
|
|
|
|
|
c local variables: |
|
|
integer i,k |
|
|
real tvpbase, tvbase, tdif, ath, ath1 |
|
|
|
|
|
c |
|
|
c *** set cloud base buoyancy at (plcl+dpbase) level buoyancy |
|
|
c |
|
|
do 100 i=1,len |
|
|
pbase(i) = plcl(i) + dpbase |
|
|
tvpbase = tvp(i,icb(i))*(pbase(i)-p(i,icb(i)+1)) |
|
|
: /(p(i,icb(i))-p(i,icb(i)+1)) |
|
|
: + tvp(i,icb(i)+1)*(p(i,icb(i))-pbase(i)) |
|
|
: /(p(i,icb(i))-p(i,icb(i)+1)) |
|
|
tvbase = tv(i,icb(i))*(pbase(i)-p(i,icb(i)+1)) |
|
|
: /(p(i,icb(i))-p(i,icb(i)+1)) |
|
|
: + tv(i,icb(i)+1)*(p(i,icb(i))-pbase(i)) |
|
|
: /(p(i,icb(i))-p(i,icb(i)+1)) |
|
|
buoybase(i) = tvpbase - tvbase |
|
|
100 continue |
|
|
|
|
|
c |
|
|
c *** make sure that column is dry adiabatic between the surface *** |
|
|
c *** and cloud base, and that lifted air is positively buoyant *** |
|
|
c *** at cloud base *** |
|
|
c *** if not, return to calling program after resetting *** |
|
|
c *** sig(i) and w0(i) *** |
|
|
c |
|
|
|
|
|
c oct3 do 200 i=1,len |
|
|
c oct3 |
|
|
c oct3 tdif = buoybase(i) |
|
|
c oct3 ath1 = th(i,1) |
|
|
c oct3 ath = th(i,icb(i)-1) - dttrig |
|
|
c oct3 |
|
|
c oct3 if (tdif.lt.dtcrit .or. ath.gt.ath1) then |
|
|
c oct3 do 60 k=1,nl |
|
|
c oct3 sig(i,k) = beta*sig(i,k) - 2.*alpha*tdif*tdif |
|
|
c oct3 sig(i,k) = AMAX1(sig(i,k),0.0) |
|
|
c oct3 w0(i,k) = beta*w0(i,k) |
|
|
c oct3 60 continue |
|
|
c oct3 iflag(i)=4 ! pour version vectorisee |
|
|
c oct3c convect3 iflag(i)=0 |
|
|
c oct3cccc return |
|
|
c oct3 endif |
|
|
c oct3 |
|
|
c oct3200 continue |
|
|
|
|
|
c -- oct3: on reecrit la boucle 200 (pour la vectorisation) |
|
|
|
|
|
do 60 k=1,nl |
|
|
do 200 i=1,len |
|
|
|
|
|
tdif = buoybase(i) |
|
|
ath1 = th(i,1) |
|
|
ath = th(i,icb(i)-1) - dttrig |
|
|
|
|
|
if (tdif.lt.dtcrit .or. ath.gt.ath1) then |
|
|
sig(i,k) = beta*sig(i,k) - 2.*alpha*tdif*tdif |
|
|
sig(i,k) = AMAX1(sig(i,k),0.0) |
|
|
w0(i,k) = beta*w0(i,k) |
|
|
iflag(i)=4 ! pour version vectorisee |
|
|
c convect3 iflag(i)=0 |
|
|
endif |
|
|
|
|
|
200 continue |
|
|
60 continue |
|
|
|
|
|
c fin oct3 -- |
|
|
|
|
|
return |
|
|
end |
|
|
|
|
|
SUBROUTINE cv3_compress( len,nloc,ncum,nd,ntra |
|
|
: ,iflag1,nk1,icb1,icbs1 |
|
|
: ,plcl1,tnk1,qnk1,gznk1,pbase1,buoybase1 |
|
|
: ,t1,q1,qs1,u1,v1,gz1,th1 |
|
|
: ,tra1 |
|
|
: ,h1,lv1,cpn1,p1,ph1,tv1,tp1,tvp1,clw1 |
|
|
: ,sig1,w01 |
|
|
o ,iflag,nk,icb,icbs |
|
|
o ,plcl,tnk,qnk,gznk,pbase,buoybase |
|
|
o ,t,q,qs,u,v,gz,th |
|
|
o ,tra |
|
|
o ,h,lv,cpn,p,ph,tv,tp,tvp,clw |
|
|
o ,sig,w0 ) |
|
|
implicit none |
|
|
|
|
|
include "cvparam3.h" |
|
|
|
|
|
c inputs: |
|
|
integer len,ncum,nd,ntra,nloc |
|
|
integer iflag1(len),nk1(len),icb1(len),icbs1(len) |
|
|
real plcl1(len),tnk1(len),qnk1(len),gznk1(len) |
|
|
real pbase1(len),buoybase1(len) |
|
|
real t1(len,nd),q1(len,nd),qs1(len,nd),u1(len,nd),v1(len,nd) |
|
|
real gz1(len,nd),h1(len,nd),lv1(len,nd),cpn1(len,nd) |
|
|
real p1(len,nd),ph1(len,nd+1),tv1(len,nd),tp1(len,nd) |
|
|
real tvp1(len,nd),clw1(len,nd) |
|
|
real th1(len,nd) |
|
|
real sig1(len,nd), w01(len,nd) |
|
|
real, intent(in):: tra1(len,nd,ntra) |
|
|
|
|
|
c outputs: |
|
|
c en fait, on a nloc=len pour l'instant (cf cv_driver) |
|
|
integer iflag(nloc),nk(nloc),icb(nloc),icbs(nloc) |
|
|
real plcl(nloc),tnk(nloc),qnk(nloc),gznk(nloc) |
|
|
real pbase(nloc),buoybase(nloc) |
|
|
real t(nloc,nd),q(nloc,nd),qs(nloc,nd),u(nloc,nd),v(nloc,nd) |
|
|
real gz(nloc,nd),h(nloc,nd),lv(nloc,nd),cpn(nloc,nd) |
|
|
real p(nloc,nd),ph(nloc,nd+1),tv(nloc,nd),tp(nloc,nd) |
|
|
real tvp(nloc,nd),clw(nloc,nd) |
|
|
real th(nloc,nd) |
|
|
real sig(nloc,nd), w0(nloc,nd) |
|
|
real tra(nloc,nd,ntra) |
|
|
|
|
|
c local variables: |
|
|
integer i,k,nn,j |
|
|
|
|
|
|
|
|
do 110 k=1,nl+1 |
|
|
nn=0 |
|
|
do 100 i=1,len |
|
|
if(iflag1(i).eq.0)then |
|
|
nn=nn+1 |
|
|
sig(nn,k)=sig1(i,k) |
|
|
w0(nn,k)=w01(i,k) |
|
|
t(nn,k)=t1(i,k) |
|
|
q(nn,k)=q1(i,k) |
|
|
qs(nn,k)=qs1(i,k) |
|
|
u(nn,k)=u1(i,k) |
|
|
v(nn,k)=v1(i,k) |
|
|
gz(nn,k)=gz1(i,k) |
|
|
h(nn,k)=h1(i,k) |
|
|
lv(nn,k)=lv1(i,k) |
|
|
cpn(nn,k)=cpn1(i,k) |
|
|
p(nn,k)=p1(i,k) |
|
|
ph(nn,k)=ph1(i,k) |
|
|
tv(nn,k)=tv1(i,k) |
|
|
tp(nn,k)=tp1(i,k) |
|
|
tvp(nn,k)=tvp1(i,k) |
|
|
clw(nn,k)=clw1(i,k) |
|
|
th(nn,k)=th1(i,k) |
|
|
endif |
|
|
100 continue |
|
|
110 continue |
|
|
|
|
|
c do 121 j=1,ntra |
|
|
c do 111 k=1,nd |
|
|
c nn=0 |
|
|
c do 101 i=1,len |
|
|
c if(iflag1(i).eq.0)then |
|
|
c nn=nn+1 |
|
|
c tra(nn,k,j)=tra1(i,k,j) |
|
|
c endif |
|
|
c 101 continue |
|
|
c 111 continue |
|
|
c 121 continue |
|
|
|
|
|
if (nn.ne.ncum) then |
|
|
print*,'strange! nn not equal to ncum: ',nn,ncum |
|
|
stop |
|
|
endif |
|
|
|
|
|
nn=0 |
|
|
do 150 i=1,len |
|
|
if(iflag1(i).eq.0)then |
|
|
nn=nn+1 |
|
|
pbase(nn)=pbase1(i) |
|
|
buoybase(nn)=buoybase1(i) |
|
|
plcl(nn)=plcl1(i) |
|
|
tnk(nn)=tnk1(i) |
|
|
qnk(nn)=qnk1(i) |
|
|
gznk(nn)=gznk1(i) |
|
|
nk(nn)=nk1(i) |
|
|
icb(nn)=icb1(i) |
|
|
icbs(nn)=icbs1(i) |
|
|
iflag(nn)=iflag1(i) |
|
|
endif |
|
|
150 continue |
|
|
|
|
|
return |
|
|
end |
|
|
|
|
|
SUBROUTINE cv3_undilute2(nloc,ncum,nd,icb,icbs,nk |
|
|
: ,tnk,qnk,gznk,t,q,qs,gz |
|
|
: ,p,h,tv,lv,pbase,buoybase,plcl |
|
|
o ,inb,tp,tvp,clw,hp,ep,sigp,buoy) |
|
|
use conema3_m |
|
|
implicit none |
|
|
|
|
|
C--------------------------------------------------------------------- |
|
|
C Purpose: |
|
|
C FIND THE REST OF THE LIFTED PARCEL TEMPERATURES |
|
|
C & |
|
|
C COMPUTE THE PRECIPITATION EFFICIENCIES AND THE |
|
|
C FRACTION OF PRECIPITATION FALLING OUTSIDE OF CLOUD |
|
|
C & |
|
|
C FIND THE LEVEL OF NEUTRAL BUOYANCY |
|
|
C |
|
|
C Main differences convect3/convect4: |
|
|
C - icbs (input) is the first level above LCL (may differ from icb) |
|
|
C - many minor differences in the iterations |
|
|
C - condensed water not removed from tvp in convect3 |
|
|
C - vertical profile of buoyancy computed here (use of buoybase) |
|
|
C - the determination of inb is different |
|
|
C - no inb1, only inb in output |
|
|
C--------------------------------------------------------------------- |
|
|
|
|
|
include "cvthermo.h" |
|
|
include "cvparam3.h" |
|
|
|
|
|
c inputs: |
|
|
integer ncum, nd, nloc |
|
|
integer icb(nloc), icbs(nloc), nk(nloc) |
|
|
real t(nloc,nd), q(nloc,nd), qs(nloc,nd), gz(nloc,nd) |
|
|
real p(nloc,nd) |
|
|
real tnk(nloc), qnk(nloc), gznk(nloc) |
|
|
real lv(nloc,nd), tv(nloc,nd), h(nloc,nd) |
|
|
real pbase(nloc), buoybase(nloc), plcl(nloc) |
|
|
|
|
|
c outputs: |
|
|
integer inb(nloc) |
|
|
real tp(nloc,nd), tvp(nloc,nd), clw(nloc,nd) |
|
|
real ep(nloc,nd), sigp(nloc,nd), hp(nloc,nd) |
|
|
real buoy(nloc,nd) |
|
|
|
|
|
c local variables: |
|
|
integer i, k |
|
|
real tg,qg,ahg,alv,s,tc,es,denom,rg,tca,elacrit |
|
|
real by, defrac, pden |
|
|
real ah0(nloc), cape(nloc), capem(nloc), byp(nloc) |
|
|
logical lcape(nloc) |
|
|
|
|
|
!===================================================================== |
|
|
! --- SOME INITIALIZATIONS |
|
|
!===================================================================== |
|
|
|
|
|
do 170 k=1,nl |
|
|
do 160 i=1,ncum |
|
|
ep(i,k)=0.0 |
|
|
sigp(i,k)=spfac |
|
|
160 continue |
|
|
170 continue |
|
|
|
|
|
!===================================================================== |
|
|
! --- FIND THE REST OF THE LIFTED PARCEL TEMPERATURES |
|
|
!===================================================================== |
|
|
c |
|
|
c --- The procedure is to solve the equation. |
|
|
c cp*tp+L*qp+phi=cp*tnk+L*qnk+gznk. |
|
|
c |
|
|
c *** Calculate certain parcel quantities, including static energy *** |
|
|
c |
|
|
c |
|
|
do 240 i=1,ncum |
|
|
ah0(i)=(cpd*(1.-qnk(i))+cl*qnk(i))*tnk(i) |
|
|
cdebug & +qnk(i)*(lv0-clmcpv*(tnk(i)-t0))+gznk(i) |
|
|
& +qnk(i)*(lv0-clmcpv*(tnk(i)-273.15))+gznk(i) |
|
|
240 continue |
|
|
c |
|
|
c |
|
|
c *** Find lifted parcel quantities above cloud base *** |
|
|
c |
|
|
c |
|
|
do 300 k=minorig+1,nl |
|
|
do 290 i=1,ncum |
|
|
c ori if(k.ge.(icb(i)+1))then |
|
|
if(k.ge.(icbs(i)+1))then ! convect3 |
|
|
tg=t(i,k) |
|
|
qg=qs(i,k) |
|
|
cdebug alv=lv0-clmcpv*(t(i,k)-t0) |
|
|
alv=lv0-clmcpv*(t(i,k)-273.15) |
|
|
c |
|
|
c First iteration. |
|
|
c |
|
|
c ori s=cpd+alv*alv*qg/(rrv*t(i,k)*t(i,k)) |
|
|
s=cpd*(1.-qnk(i))+cl*qnk(i) ! convect3 |
|
|
: +alv*alv*qg/(rrv*t(i,k)*t(i,k)) ! convect3 |
|
|
s=1./s |
|
|
c ori ahg=cpd*tg+(cl-cpd)*qnk(i)*t(i,k)+alv*qg+gz(i,k) |
|
|
ahg=cpd*tg+(cl-cpd)*qnk(i)*tg+alv*qg+gz(i,k) ! convect3 |
|
|
tg=tg+s*(ah0(i)-ahg) |
|
|
c ori tg=max(tg,35.0) |
|
|
cdebug tc=tg-t0 |
|
|
tc=tg-273.15 |
|
|
denom=243.5+tc |
|
|
denom=MAX(denom,1.0) ! convect3 |
|
|
c ori if(tc.ge.0.0)then |
|
|
es=6.112*exp(17.67*tc/denom) |
|
|
c ori else |
|
|
c ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
|
|
c ori endif |
|
|
qg=eps*es/(p(i,k)-es*(1.-eps)) |
|
|
c |
|
|
c Second iteration. |
|
|
c |
|
|
c ori s=cpd+alv*alv*qg/(rrv*t(i,k)*t(i,k)) |
|
|
c ori s=1./s |
|
|
c ori ahg=cpd*tg+(cl-cpd)*qnk(i)*t(i,k)+alv*qg+gz(i,k) |
|
|
ahg=cpd*tg+(cl-cpd)*qnk(i)*tg+alv*qg+gz(i,k) ! convect3 |
|
|
tg=tg+s*(ah0(i)-ahg) |
|
|
c ori tg=max(tg,35.0) |
|
|
cdebug tc=tg-t0 |
|
|
tc=tg-273.15 |
|
|
denom=243.5+tc |
|
|
denom=MAX(denom,1.0) ! convect3 |
|
|
c ori if(tc.ge.0.0)then |
|
|
es=6.112*exp(17.67*tc/denom) |
|
|
c ori else |
|
|
c ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg)) |
|
|
c ori endif |
|
|
qg=eps*es/(p(i,k)-es*(1.-eps)) |
|
|
c |
|
|
cdebug alv=lv0-clmcpv*(t(i,k)-t0) |
|
|
alv=lv0-clmcpv*(t(i,k)-273.15) |
|
|
c print*,'cpd dans convect2 ',cpd |
|
|
c print*,'tp(i,k),ah0(i),cl,cpd,qnk(i),t(i,k),gz(i,k),alv,qg,cpd' |
|
|
c print*,tp(i,k),ah0(i),cl,cpd,qnk(i),t(i,k),gz(i,k),alv,qg,cpd |
|
|
|
|
|
c ori c approximation here: |
|
|
c ori tp(i,k)=(ah0(i)-(cl-cpd)*qnk(i)*t(i,k)-gz(i,k)-alv*qg)/cpd |
|
|
|
|
|
c convect3: no approximation: |
|
|
tp(i,k)=(ah0(i)-gz(i,k)-alv*qg)/(cpd+(cl-cpd)*qnk(i)) |
|
|
|
|
|
clw(i,k)=qnk(i)-qg |
|
|
clw(i,k)=max(0.0,clw(i,k)) |
|
|
rg=qg/(1.-qnk(i)) |
|
|
c ori tvp(i,k)=tp(i,k)*(1.+rg*epsi) |
|
|
c convect3: (qg utilise au lieu du vrai mixing ratio rg): |
|
|
tvp(i,k)=tp(i,k)*(1.+qg/eps-qnk(i)) ! whole thing |
|
|
endif |
|
|
290 continue |
|
|
300 continue |
|
|
c |
|
|
!===================================================================== |
|
|
! --- SET THE PRECIPITATION EFFICIENCIES AND THE FRACTION OF |
|
|
! --- PRECIPITATION FALLING OUTSIDE OF CLOUD |
|
|
! --- THESE MAY BE FUNCTIONS OF TP(I), P(I) AND CLW(I) |
|
|
!===================================================================== |
|
|
c |
|
|
c ori do 320 k=minorig+1,nl |
|
|
do 320 k=1,nl ! convect3 |
|
|
do 310 i=1,ncum |
|
|
pden=ptcrit-pbcrit |
|
|
ep(i,k)=(plcl(i)-p(i,k)-pbcrit)/pden*epmax |
|
|
ep(i,k)=amax1(ep(i,k),0.0) |
|
|
ep(i,k)=amin1(ep(i,k),epmax) |
|
|
sigp(i,k)=spfac |
|
|
c ori if(k.ge.(nk(i)+1))then |
|
|
c ori tca=tp(i,k)-t0 |
|
|
c ori if(tca.ge.0.0)then |
|
|
c ori elacrit=elcrit |
|
|
c ori else |
|
|
c ori elacrit=elcrit*(1.0-tca/tlcrit) |
|
|
c ori endif |
|
|
c ori elacrit=max(elacrit,0.0) |
|
|
c ori ep(i,k)=1.0-elacrit/max(clw(i,k),1.0e-8) |
|
|
c ori ep(i,k)=max(ep(i,k),0.0 ) |
|
|
c ori ep(i,k)=min(ep(i,k),1.0 ) |
|
|
c ori sigp(i,k)=sigs |
|
|
c ori endif |
|
|
310 continue |
|
|
320 continue |
|
|
c |
|
|
!===================================================================== |
|
|
! --- CALCULATE VIRTUAL TEMPERATURE AND LIFTED PARCEL |
|
|
! --- VIRTUAL TEMPERATURE |
|
|
!===================================================================== |
|
|
c |
|
|
c dans convect3, tvp est calcule en une seule fois, et sans retirer |
|
|
c l'eau condensee (~> reversible CAPE) |
|
|
c |
|
|
c ori do 340 k=minorig+1,nl |
|
|
c ori do 330 i=1,ncum |
|
|
c ori if(k.ge.(icb(i)+1))then |
|
|
c ori tvp(i,k)=tvp(i,k)*(1.0-qnk(i)+ep(i,k)*clw(i,k)) |
|
|
c oric print*,'i,k,tvp(i,k),qnk(i),ep(i,k),clw(i,k)' |
|
|
c oric print*, i,k,tvp(i,k),qnk(i),ep(i,k),clw(i,k) |
|
|
c ori endif |
|
|
c ori 330 continue |
|
|
c ori 340 continue |
|
|
|
|
|
c ori do 350 i=1,ncum |
|
|
c ori tvp(i,nlp)=tvp(i,nl)-(gz(i,nlp)-gz(i,nl))/cpd |
|
|
c ori 350 continue |
|
|
|
|
|
do 350 i=1,ncum ! convect3 |
|
|
tp(i,nlp)=tp(i,nl) ! convect3 |
|
|
350 continue ! convect3 |
|
|
c |
|
|
c===================================================================== |
|
|
c --- EFFECTIVE VERTICAL PROFILE OF BUOYANCY (convect3 only): |
|
|
c===================================================================== |
|
|
|
|
|
c-- this is for convect3 only: |
|
|
|
|
|
c first estimate of buoyancy: |
|
|
|
|
|
do 500 i=1,ncum |
|
|
do 501 k=1,nl |
|
|
buoy(i,k)=tvp(i,k)-tv(i,k) |
|
|
501 continue |
|
|
500 continue |
|
|
|
|
|
c set buoyancy=buoybase for all levels below base |
|
|
c for safety, set buoy(icb)=buoybase |
|
|
|
|
|
do 505 i=1,ncum |
|
|
do 506 k=1,nl |
|
|
if((k.ge.icb(i)).and.(k.le.nl).and.(p(i,k).ge.pbase(i)))then |
|
|
buoy(i,k)=buoybase(i) |
|
|
endif |
|
|
506 continue |
|
|
buoy(icb(i),k)=buoybase(i) |
|
|
505 continue |
|
|
|
|
|
c-- end convect3 |
|
|
|
|
|
c===================================================================== |
|
|
c --- FIND THE FIRST MODEL LEVEL (INB) ABOVE THE PARCEL'S |
|
|
c --- LEVEL OF NEUTRAL BUOYANCY |
|
|
c===================================================================== |
|
|
c |
|
|
c-- this is for convect3 only: |
|
|
|
|
|
do 510 i=1,ncum |
|
|
inb(i)=nl-1 |
|
|
510 continue |
|
|
|
|
|
do 530 i=1,ncum |
|
|
do 535 k=1,nl-1 |
|
|
if ((k.ge.icb(i)).and.(buoy(i,k).lt.dtovsh)) then |
|
|
inb(i)=MIN(inb(i),k) |
|
|
endif |
|
|
535 continue |
|
|
530 continue |
|
|
|
|
|
c-- end convect3 |
|
|
|
|
|
c ori do 510 i=1,ncum |
|
|
c ori cape(i)=0.0 |
|
|
c ori capem(i)=0.0 |
|
|
c ori inb(i)=icb(i)+1 |
|
|
c ori inb1(i)=inb(i) |
|
|
c ori 510 continue |
|
|
c |
|
|
c Originial Code |
|
|
c |
|
|
c do 530 k=minorig+1,nl-1 |
|
|
c do 520 i=1,ncum |
|
|
c if(k.ge.(icb(i)+1))then |
|
|
c by=(tvp(i,k)-tv(i,k))*dph(i,k)/p(i,k) |
|
|
c byp=(tvp(i,k+1)-tv(i,k+1))*dph(i,k+1)/p(i,k+1) |
|
|
c cape(i)=cape(i)+by |
|
|
c if(by.ge.0.0)inb1(i)=k+1 |
|
|
c if(cape(i).gt.0.0)then |
|
|
c inb(i)=k+1 |
|
|
c capem(i)=cape(i) |
|
|
c endif |
|
|
c endif |
|
|
c520 continue |
|
|
c530 continue |
|
|
c do 540 i=1,ncum |
|
|
c byp=(tvp(i,nl)-tv(i,nl))*dph(i,nl)/p(i,nl) |
|
|
c cape(i)=capem(i)+byp |
|
|
c defrac=capem(i)-cape(i) |
|
|
c defrac=max(defrac,0.001) |
|
|
c frac(i)=-cape(i)/defrac |
|
|
c frac(i)=min(frac(i),1.0) |
|
|
c frac(i)=max(frac(i),0.0) |
|
|
c540 continue |
|
|
c |
|
|
c K Emanuel fix |
|
|
c |
|
|
c call zilch(byp,ncum) |
|
|
c do 530 k=minorig+1,nl-1 |
|
|
c do 520 i=1,ncum |
|
|
c if(k.ge.(icb(i)+1))then |
|
|
c by=(tvp(i,k)-tv(i,k))*dph(i,k)/p(i,k) |
|
|
c cape(i)=cape(i)+by |
|
|
c if(by.ge.0.0)inb1(i)=k+1 |
|
|
c if(cape(i).gt.0.0)then |
|
|
c inb(i)=k+1 |
|
|
c capem(i)=cape(i) |
|
|
c byp(i)=(tvp(i,k+1)-tv(i,k+1))*dph(i,k+1)/p(i,k+1) |
|
|
c endif |
|
|
c endif |
|
|
c520 continue |
|
|
c530 continue |
|
|
c do 540 i=1,ncum |
|
|
c inb(i)=max(inb(i),inb1(i)) |
|
|
c cape(i)=capem(i)+byp(i) |
|
|
c defrac=capem(i)-cape(i) |
|
|
c defrac=max(defrac,0.001) |
|
|
c frac(i)=-cape(i)/defrac |
|
|
c frac(i)=min(frac(i),1.0) |
|
|
c frac(i)=max(frac(i),0.0) |
|
|
c540 continue |
|
|
c |
|
|
c J Teixeira fix |
|
|
c |
|
|
c ori call zilch(byp,ncum) |
|
|
c ori do 515 i=1,ncum |
|
|
c ori lcape(i)=.true. |
|
|
c ori 515 continue |
|
|
c ori do 530 k=minorig+1,nl-1 |
|
|
c ori do 520 i=1,ncum |
|
|
c ori if(cape(i).lt.0.0)lcape(i)=.false. |
|
|
c ori if((k.ge.(icb(i)+1)).and.lcape(i))then |
|
|
c ori by=(tvp(i,k)-tv(i,k))*dph(i,k)/p(i,k) |
|
|
c ori byp(i)=(tvp(i,k+1)-tv(i,k+1))*dph(i,k+1)/p(i,k+1) |
|
|
c ori cape(i)=cape(i)+by |
|
|
c ori if(by.ge.0.0)inb1(i)=k+1 |
|
|
c ori if(cape(i).gt.0.0)then |
|
|
c ori inb(i)=k+1 |
|
|
c ori capem(i)=cape(i) |
|
|
c ori endif |
|
|
c ori endif |
|
|
c ori 520 continue |
|
|
c ori 530 continue |
|
|
c ori do 540 i=1,ncum |
|
|
c ori cape(i)=capem(i)+byp(i) |
|
|
c ori defrac=capem(i)-cape(i) |
|
|
c ori defrac=max(defrac,0.001) |
|
|
c ori frac(i)=-cape(i)/defrac |
|
|
c ori frac(i)=min(frac(i),1.0) |
|
|
c ori frac(i)=max(frac(i),0.0) |
|
|
c ori 540 continue |
|
|
c |
|
|
c===================================================================== |
|
|
c --- CALCULATE LIQUID WATER STATIC ENERGY OF LIFTED PARCEL |
|
|
c===================================================================== |
|
|
c |
|
|
cym do i=1,ncum*nlp |
|
|
cym hp(i,1)=h(i,1) |
|
|
cym enddo |
|
|
|
|
|
do k=1,nlp |
|
|
do i=1,ncum |
|
|
hp(i,k)=h(i,k) |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do 600 k=minorig+1,nl |
|
|
do 590 i=1,ncum |
|
|
if((k.ge.icb(i)).and.(k.le.inb(i)))then |
|
|
hp(i,k)=h(i,nk(i))+(lv(i,k)+(cpd-cpv)*t(i,k))*ep(i,k)*clw(i,k) |
|
|
endif |
|
|
590 continue |
|
|
600 continue |
|
|
|
|
|
return |
|
|
end |
|
|
|
|
|
SUBROUTINE cv3_closure(nloc,ncum,nd,icb,inb |
|
|
: ,pbase,p,ph,tv,buoy |
|
|
o ,sig,w0,cape,m) |
|
|
implicit none |
|
|
|
|
|
!=================================================================== |
|
|
! --- CLOSURE OF CONVECT3 |
|
|
! |
|
|
! vectorization: S. Bony |
|
|
!=================================================================== |
|
|
|
|
|
include "cvthermo.h" |
|
|
include "cvparam3.h" |
|
|
|
|
|
c input: |
|
|
integer ncum, nd, nloc |
|
|
integer icb(nloc), inb(nloc) |
|
|
real pbase(nloc) |
|
|
real p(nloc,nd), ph(nloc,nd+1) |
|
|
real tv(nloc,nd), buoy(nloc,nd) |
|
|
|
|
|
c input/output: |
|
|
real sig(nloc,nd), w0(nloc,nd) |
|
|
|
|
|
c output: |
|
|
real cape(nloc) |
|
|
real m(nloc,nd) |
|
|
|
|
|
c local variables: |
|
|
integer i, j, k, icbmax |
|
|
real deltap, fac, w, amu |
|
|
real dtmin(nloc,nd), sigold(nloc,nd) |
|
|
|
|
|
|
|
|
c ------------------------------------------------------- |
|
|
c -- Initialization |
|
|
c ------------------------------------------------------- |
|
|
|
|
|
do k=1,nl |
|
|
do i=1,ncum |
|
|
m(i,k)=0.0 |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
c ------------------------------------------------------- |
|
|
c -- Reset sig(i) and w0(i) for i>inb and i<icb |
|
|
c ------------------------------------------------------- |
|
|
|
|
|
c update sig and w0 above LNB: |
|
|
|
|
|
do 100 k=1,nl-1 |
|
|
do 110 i=1,ncum |
|
|
if ((inb(i).lt.(nl-1)).and.(k.ge.(inb(i)+1)))then |
|
|
sig(i,k)=beta*sig(i,k) |
|
|
: +2.*alpha*buoy(i,inb(i))*ABS(buoy(i,inb(i))) |
|
|
sig(i,k)=AMAX1(sig(i,k),0.0) |
|
|
w0(i,k)=beta*w0(i,k) |
|
|
endif |
|
|
110 continue |
|
|
100 continue |
|
|
|
|
|
c compute icbmax: |
|
|
|
|
|
icbmax=2 |
|
|
do 200 i=1,ncum |
|
|
icbmax=MAX(icbmax,icb(i)) |
|
|
200 continue |
|
|
|
|
|
c update sig and w0 below cloud base: |
|
|
|
|
|
do 300 k=1,icbmax |
|
|
do 310 i=1,ncum |
|
|
if (k.le.icb(i))then |
|
|
sig(i,k)=beta*sig(i,k)-2.*alpha*buoy(i,icb(i))*buoy(i,icb(i)) |
|
|
sig(i,k)=amax1(sig(i,k),0.0) |
|
|
w0(i,k)=beta*w0(i,k) |
|
|
endif |
|
|
310 continue |
|
|
300 continue |
|
|
|
|
|
c! if(inb.lt.(nl-1))then |
|
|
c! do 85 i=inb+1,nl-1 |
|
|
c! sig(i)=beta*sig(i)+2.*alpha*buoy(inb)* |
|
|
c! 1 abs(buoy(inb)) |
|
|
c! sig(i)=amax1(sig(i),0.0) |
|
|
c! w0(i)=beta*w0(i) |
|
|
c! 85 continue |
|
|
c! end if |
|
|
|
|
|
c! do 87 i=1,icb |
|
|
c! sig(i)=beta*sig(i)-2.*alpha*buoy(icb)*buoy(icb) |
|
|
c! sig(i)=amax1(sig(i),0.0) |
|
|
c! w0(i)=beta*w0(i) |
|
|
c! 87 continue |
|
|
|
|
|
c ------------------------------------------------------------- |
|
|
c -- Reset fractional areas of updrafts and w0 at initial time |
|
|
c -- and after 10 time steps of no convection |
|
|
c ------------------------------------------------------------- |
|
|
|
|
|
do 400 k=1,nl-1 |
|
|
do 410 i=1,ncum |
|
|
if (sig(i,nd).lt.1.5.or.sig(i,nd).gt.12.0)then |
|
|
sig(i,k)=0.0 |
|
|
w0(i,k)=0.0 |
|
|
endif |
|
|
410 continue |
|
|
400 continue |
|
|
|
|
|
c ------------------------------------------------------------- |
|
|
c -- Calculate convective available potential energy (cape), |
|
|
c -- vertical velocity (w), fractional area covered by |
|
|
c -- undilute updraft (sig), and updraft mass flux (m) |
|
|
c ------------------------------------------------------------- |
|
|
|
|
|
do 500 i=1,ncum |
|
|
cape(i)=0.0 |
|
|
500 continue |
|
|
|
|
|
c compute dtmin (minimum buoyancy between ICB and given level k): |
|
|
|
|
|
do i=1,ncum |
|
|
do k=1,nl |
|
|
dtmin(i,k)=100.0 |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do 550 i=1,ncum |
|
|
do 560 k=1,nl |
|
|
do 570 j=minorig,nl |
|
|
if ( (k.ge.(icb(i)+1)).and.(k.le.inb(i)).and. |
|
|
: (j.ge.icb(i)).and.(j.le.(k-1)) )then |
|
|
dtmin(i,k)=AMIN1(dtmin(i,k),buoy(i,j)) |
|
|
endif |
|
|
570 continue |
|
|
560 continue |
|
|
550 continue |
|
|
|
|
|
c the interval on which cape is computed starts at pbase : |
|
|
|
|
|
do 600 k=1,nl |
|
|
do 610 i=1,ncum |
|
|
|
|
|
if ((k.ge.(icb(i)+1)).and.(k.le.inb(i))) then |
|
|
|
|
|
deltap = MIN(pbase(i),ph(i,k-1))-MIN(pbase(i),ph(i,k)) |
|
|
cape(i)=cape(i)+rrd*buoy(i,k-1)*deltap/p(i,k-1) |
|
|
cape(i)=AMAX1(0.0,cape(i)) |
|
|
sigold(i,k)=sig(i,k) |
|
|
|
|
|
c dtmin(i,k)=100.0 |
|
|
c do 97 j=icb(i),k-1 ! mauvaise vectorisation |
|
|
c dtmin(i,k)=AMIN1(dtmin(i,k),buoy(i,j)) |
|
|
c 97 continue |
|
|
|
|
|
sig(i,k)=beta*sig(i,k)+alpha*dtmin(i,k)*ABS(dtmin(i,k)) |
|
|
sig(i,k)=amax1(sig(i,k),0.0) |
|
|
sig(i,k)=amin1(sig(i,k),0.01) |
|
|
fac=AMIN1(((dtcrit-dtmin(i,k))/dtcrit),1.0) |
|
|
w=(1.-beta)*fac*SQRT(cape(i))+beta*w0(i,k) |
|
|
amu=0.5*(sig(i,k)+sigold(i,k))*w |
|
|
m(i,k)=amu*0.007*p(i,k)*(ph(i,k)-ph(i,k+1))/tv(i,k) |
|
|
w0(i,k)=w |
|
|
endif |
|
|
|
|
|
610 continue |
|
|
600 continue |
|
|
|
|
|
do 700 i=1,ncum |
|
|
w0(i,icb(i))=0.5*w0(i,icb(i)+1) |
|
|
m(i,icb(i))=0.5*m(i,icb(i)+1) |
|
|
: *(ph(i,icb(i))-ph(i,icb(i)+1)) |
|
|
: /(ph(i,icb(i)+1)-ph(i,icb(i)+2)) |
|
|
sig(i,icb(i))=sig(i,icb(i)+1) |
|
|
sig(i,icb(i)-1)=sig(i,icb(i)) |
|
|
700 continue |
|
|
|
|
|
|
|
|
c! cape=0.0 |
|
|
c! do 98 i=icb+1,inb |
|
|
c! deltap = min(pbase,ph(i-1))-min(pbase,ph(i)) |
|
|
c! cape=cape+rrd*buoy(i-1)*deltap/p(i-1) |
|
|
c! dcape=rrd*buoy(i-1)*deltap/p(i-1) |
|
|
c! dlnp=deltap/p(i-1) |
|
|
c! cape=amax1(0.0,cape) |
|
|
c! sigold=sig(i) |
|
|
|
|
|
c! dtmin=100.0 |
|
|
c! do 97 j=icb,i-1 |
|
|
c! dtmin=amin1(dtmin,buoy(j)) |
|
|
c! 97 continue |
|
|
|
|
|
c! sig(i)=beta*sig(i)+alpha*dtmin*abs(dtmin) |
|
|
c! sig(i)=amax1(sig(i),0.0) |
|
|
c! sig(i)=amin1(sig(i),0.01) |
|
|
c! fac=amin1(((dtcrit-dtmin)/dtcrit),1.0) |
|
|
c! w=(1.-beta)*fac*sqrt(cape)+beta*w0(i) |
|
|
c! amu=0.5*(sig(i)+sigold)*w |
|
|
c! m(i)=amu*0.007*p(i)*(ph(i)-ph(i+1))/tv(i) |
|
|
c! w0(i)=w |
|
|
c! 98 continue |
|
|
c! w0(icb)=0.5*w0(icb+1) |
|
|
c! m(icb)=0.5*m(icb+1)*(ph(icb)-ph(icb+1))/(ph(icb+1)-ph(icb+2)) |
|
|
c! sig(icb)=sig(icb+1) |
|
|
c! sig(icb-1)=sig(icb) |
|
|
|
|
|
return |
|
|
end |
|
|
|
|
|
SUBROUTINE cv3_mixing(nloc,ncum,nd,na,ntra,icb,nk,inb |
|
|
: ,ph,t,rr,rs,u,v,tra,h,lv,qnk |
|
|
: ,hp,tv,tvp,ep,clw,m,sig |
|
|
: ,ment,qent,uent,vent, nent, sij,elij,ments,qents,traent) |
|
|
implicit none |
|
|
|
|
|
!--------------------------------------------------------------------- |
|
|
! a faire: |
|
|
! - changer rr(il,1) -> qnk(il) |
|
|
! - vectorisation de la partie normalisation des flux (do 789...) |
|
|
!--------------------------------------------------------------------- |
|
|
|
|
|
include "cvthermo.h" |
|
|
include "cvparam3.h" |
|
|
|
|
|
c inputs: |
|
|
integer ncum, nd, na, ntra, nloc |
|
|
integer icb(nloc), inb(nloc), nk(nloc) |
|
|
real sig(nloc,nd) |
|
|
real qnk(nloc) |
|
|
real ph(nloc,nd+1) |
|
|
real t(nloc,nd), rr(nloc,nd), rs(nloc,nd) |
|
|
real u(nloc,nd), v(nloc,nd) |
|
|
real tra(nloc,nd,ntra) ! input of convect3 |
|
|
real lv(nloc,na), h(nloc,na), hp(nloc,na) |
|
|
real tv(nloc,na), tvp(nloc,na), ep(nloc,na), clw(nloc,na) |
|
|
real m(nloc,na) ! input of convect3 |
|
|
|
|
|
c outputs: |
|
|
real ment(nloc,na,na), qent(nloc,na,na) |
|
|
real uent(nloc,na,na), vent(nloc,na,na) |
|
|
real sij(nloc,na,na), elij(nloc,na,na) |
|
|
real traent(nloc,nd,nd,ntra) |
|
|
real ments(nloc,nd,nd), qents(nloc,nd,nd) |
|
|
real sigij(nloc,nd,nd) |
|
|
integer nent(nloc,nd) |
|
|
|
|
|
c local variables: |
|
|
integer i, j, k, il, im, jm |
|
|
integer num1, num2 |
|
|
real rti, bf2, anum, denom, dei, altem, cwat, stemp, qp |
|
|
real alt, smid, sjmin, sjmax, delp, delm |
|
|
real asij(nloc), smax(nloc), scrit(nloc) |
|
|
real asum(nloc,nd),bsum(nloc,nd),csum(nloc,nd) |
|
|
real wgh |
|
|
real zm(nloc,na) |
|
|
logical lwork(nloc) |
|
|
|
|
|
c===================================================================== |
|
|
c --- INITIALIZE VARIOUS ARRAYS USED IN THE COMPUTATIONS |
|
|
c===================================================================== |
|
|
|
|
|
c ori do 360 i=1,ncum*nlp |
|
|
do 361 j=1,nl |
|
|
do 360 i=1,ncum |
|
|
nent(i,j)=0 |
|
|
c in convect3, m is computed in cv3_closure |
|
|
c ori m(i,1)=0.0 |
|
|
360 continue |
|
|
361 continue |
|
|
|
|
|
c ori do 400 k=1,nlp |
|
|
c ori do 390 j=1,nlp |
|
|
do 400 j=1,nl |
|
|
do 390 k=1,nl |
|
|
do 385 i=1,ncum |
|
|
qent(i,k,j)=rr(i,j) |
|
|
uent(i,k,j)=u(i,j) |
|
|
vent(i,k,j)=v(i,j) |
|
|
elij(i,k,j)=0.0 |
|
|
cym ment(i,k,j)=0.0 |
|
|
cym sij(i,k,j)=0.0 |
|
|
385 continue |
|
|
390 continue |
|
|
400 continue |
|
|
|
|
|
cym |
|
|
ment(1:ncum,1:nd,1:nd)=0.0 |
|
|
sij(1:ncum,1:nd,1:nd)=0.0 |
|
|
|
|
|
c do k=1,ntra |
|
|
c do j=1,nd ! instead nlp |
|
|
c do i=1,nd ! instead nlp |
|
|
c do il=1,ncum |
|
|
c traent(il,i,j,k)=tra(il,j,k) |
|
|
c enddo |
|
|
c enddo |
|
|
c enddo |
|
|
c enddo |
|
|
zm(:,:)=0. |
|
|
|
|
|
c===================================================================== |
|
|
c --- CALCULATE ENTRAINED AIR MASS FLUX (ment), TOTAL WATER MIXING |
|
|
c --- RATIO (QENT), TOTAL CONDENSED WATER (elij), AND MIXING |
|
|
c --- FRACTION (sij) |
|
|
c===================================================================== |
|
|
|
|
|
do 750 i=minorig+1, nl |
|
|
|
|
|
do 710 j=minorig,nl |
|
|
do 700 il=1,ncum |
|
|
if( (i.ge.icb(il)).and.(i.le.inb(il)).and. |
|
|
: (j.ge.(icb(il)-1)).and.(j.le.inb(il)))then |
|
|
|
|
|
rti=rr(il,1)-ep(il,i)*clw(il,i) |
|
|
bf2=1.+lv(il,j)*lv(il,j)*rs(il,j)/(rrv*t(il,j)*t(il,j)*cpd) |
|
|
anum=h(il,j)-hp(il,i)+(cpv-cpd)*t(il,j)*(rti-rr(il,j)) |
|
|
denom=h(il,i)-hp(il,i)+(cpd-cpv)*(rr(il,i)-rti)*t(il,j) |
|
|
dei=denom |
|
|
if(abs(dei).lt.0.01)dei=0.01 |
|
|
sij(il,i,j)=anum/dei |
|
|
sij(il,i,i)=1.0 |
|
|
altem=sij(il,i,j)*rr(il,i)+(1.-sij(il,i,j))*rti-rs(il,j) |
|
|
altem=altem/bf2 |
|
|
cwat=clw(il,j)*(1.-ep(il,j)) |
|
|
stemp=sij(il,i,j) |
|
|
if((stemp.lt.0.0.or.stemp.gt.1.0.or.altem.gt.cwat) |
|
|
: .and.j.gt.i)then |
|
|
anum=anum-lv(il,j)*(rti-rs(il,j)-cwat*bf2) |
|
|
denom=denom+lv(il,j)*(rr(il,i)-rti) |
|
|
if(abs(denom).lt.0.01)denom=0.01 |
|
|
sij(il,i,j)=anum/denom |
|
|
altem=sij(il,i,j)*rr(il,i)+(1.-sij(il,i,j))*rti-rs(il,j) |
|
|
altem=altem-(bf2-1.)*cwat |
|
|
end if |
|
|
if(sij(il,i,j).gt.0.0.and.sij(il,i,j).lt.0.95)then |
|
|
qent(il,i,j)=sij(il,i,j)*rr(il,i)+(1.-sij(il,i,j))*rti |
|
|
uent(il,i,j)=sij(il,i,j)*u(il,i)+(1.-sij(il,i,j))*u(il,nk(il)) |
|
|
vent(il,i,j)=sij(il,i,j)*v(il,i)+(1.-sij(il,i,j))*v(il,nk(il)) |
|
|
c!!! do k=1,ntra |
|
|
c!!! traent(il,i,j,k)=sij(il,i,j)*tra(il,i,k) |
|
|
c!!! : +(1.-sij(il,i,j))*tra(il,nk(il),k) |
|
|
c!!! end do |
|
|
elij(il,i,j)=altem |
|
|
elij(il,i,j)=amax1(0.0,elij(il,i,j)) |
|
|
ment(il,i,j)=m(il,i)/(1.-sij(il,i,j)) |
|
|
nent(il,i)=nent(il,i)+1 |
|
|
end if |
|
|
sij(il,i,j)=amax1(0.0,sij(il,i,j)) |
|
|
sij(il,i,j)=amin1(1.0,sij(il,i,j)) |
|
|
endif ! new |
|
|
700 continue |
|
|
710 continue |
|
|
|
|
|
c do k=1,ntra |
|
|
c do j=minorig,nl |
|
|
c do il=1,ncum |
|
|
c if( (i.ge.icb(il)).and.(i.le.inb(il)).and. |
|
|
c : (j.ge.(icb(il)-1)).and.(j.le.inb(il)))then |
|
|
c traent(il,i,j,k)=sij(il,i,j)*tra(il,i,k) |
|
|
c : +(1.-sij(il,i,j))*tra(il,nk(il),k) |
|
|
c endif |
|
|
c enddo |
|
|
c enddo |
|
|
c enddo |
|
|
|
|
|
c |
|
|
c *** if no air can entrain at level i assume that updraft detrains *** |
|
|
c *** at that level and calculate detrained air flux and properties *** |
|
|
c |
|
|
|
|
|
c@ do 170 i=icb(il),inb(il) |
|
|
|
|
|
do 740 il=1,ncum |
|
|
if ((i.ge.icb(il)).and.(i.le.inb(il)).and.(nent(il,i).eq.0)) then |
|
|
c@ if(nent(il,i).eq.0)then |
|
|
ment(il,i,i)=m(il,i) |
|
|
qent(il,i,i)=rr(il,nk(il))-ep(il,i)*clw(il,i) |
|
|
uent(il,i,i)=u(il,nk(il)) |
|
|
vent(il,i,i)=v(il,nk(il)) |
|
|
elij(il,i,i)=clw(il,i) |
|
|
cMAF sij(il,i,i)=1.0 |
|
|
sij(il,i,i)=0.0 |
|
|
end if |
|
|
740 continue |
|
|
750 continue |
|
|
|
|
|
c do j=1,ntra |
|
|
c do i=minorig+1,nl |
|
|
c do il=1,ncum |
|
|
c if (i.ge.icb(il) .and. i.le.inb(il) .and. nent(il,i).eq.0) then |
|
|
c traent(il,i,i,j)=tra(il,nk(il),j) |
|
|
c endif |
|
|
c enddo |
|
|
c enddo |
|
|
c enddo |
|
|
|
|
|
do 100 j=minorig,nl |
|
|
do 101 i=minorig,nl |
|
|
do 102 il=1,ncum |
|
|
if ((j.ge.(icb(il)-1)).and.(j.le.inb(il)) |
|
|
: .and.(i.ge.icb(il)).and.(i.le.inb(il)))then |
|
|
sigij(il,i,j)=sij(il,i,j) |
|
|
endif |
|
|
102 continue |
|
|
101 continue |
|
|
100 continue |
|
|
c@ enddo |
|
|
|
|
|
c@170 continue |
|
|
|
|
|
c===================================================================== |
|
|
c --- NORMALIZE ENTRAINED AIR MASS FLUXES |
|
|
c --- TO REPRESENT EQUAL PROBABILITIES OF MIXING |
|
|
c===================================================================== |
|
|
|
|
|
cym call zilch(asum,ncum*nd) |
|
|
cym call zilch(bsum,ncum*nd) |
|
|
cym call zilch(csum,ncum*nd) |
|
|
call zilch(asum,nloc*nd) |
|
|
call zilch(csum,nloc*nd) |
|
|
call zilch(csum,nloc*nd) |
|
|
|
|
|
do il=1,ncum |
|
|
lwork(il) = .FALSE. |
|
|
enddo |
|
|
|
|
|
DO 789 i=minorig+1,nl |
|
|
|
|
|
num1=0 |
|
|
do il=1,ncum |
|
|
if ( i.ge.icb(il) .and. i.le.inb(il) ) num1=num1+1 |
|
|
enddo |
|
|
if (num1.le.0) goto 789 |
|
|
|
|
|
|
|
|
do 781 il=1,ncum |
|
|
if ( i.ge.icb(il) .and. i.le.inb(il) ) then |
|
|
lwork(il)=(nent(il,i).ne.0) |
|
|
qp=rr(il,1)-ep(il,i)*clw(il,i) |
|
|
anum=h(il,i)-hp(il,i)-lv(il,i)*(qp-rs(il,i)) |
|
|
: +(cpv-cpd)*t(il,i)*(qp-rr(il,i)) |
|
|
denom=h(il,i)-hp(il,i)+lv(il,i)*(rr(il,i)-qp) |
|
|
: +(cpd-cpv)*t(il,i)*(rr(il,i)-qp) |
|
|
if(abs(denom).lt.0.01)denom=0.01 |
|
|
scrit(il)=anum/denom |
|
|
alt=qp-rs(il,i)+scrit(il)*(rr(il,i)-qp) |
|
|
if(scrit(il).le.0.0.or.alt.le.0.0)scrit(il)=1.0 |
|
|
smax(il)=0.0 |
|
|
asij(il)=0.0 |
|
|
endif |
|
|
781 continue |
|
|
|
|
|
do 175 j=nl,minorig,-1 |
|
|
|
|
|
num2=0 |
|
|
do il=1,ncum |
|
|
if ( i.ge.icb(il) .and. i.le.inb(il) .and. |
|
|
: j.ge.(icb(il)-1) .and. j.le.inb(il) |
|
|
: .and. lwork(il) ) num2=num2+1 |
|
|
enddo |
|
|
if (num2.le.0) goto 175 |
|
|
|
|
|
do 782 il=1,ncum |
|
|
if ( i.ge.icb(il) .and. i.le.inb(il) .and. |
|
|
: j.ge.(icb(il)-1) .and. j.le.inb(il) |
|
|
: .and. lwork(il) ) then |
|
|
|
|
|
if(sij(il,i,j).gt.1.0e-16.and.sij(il,i,j).lt.0.95)then |
|
|
wgh=1.0 |
|
|
if(j.gt.i)then |
|
|
sjmax=amax1(sij(il,i,j+1),smax(il)) |
|
|
sjmax=amin1(sjmax,scrit(il)) |
|
|
smax(il)=amax1(sij(il,i,j),smax(il)) |
|
|
sjmin=amax1(sij(il,i,j-1),smax(il)) |
|
|
sjmin=amin1(sjmin,scrit(il)) |
|
|
if(sij(il,i,j).lt.(smax(il)-1.0e-16))wgh=0.0 |
|
|
smid=amin1(sij(il,i,j),scrit(il)) |
|
|
else |
|
|
sjmax=amax1(sij(il,i,j+1),scrit(il)) |
|
|
smid=amax1(sij(il,i,j),scrit(il)) |
|
|
sjmin=0.0 |
|
|
if(j.gt.1)sjmin=sij(il,i,j-1) |
|
|
sjmin=amax1(sjmin,scrit(il)) |
|
|
endif |
|
|
delp=abs(sjmax-smid) |
|
|
delm=abs(sjmin-smid) |
|
|
asij(il)=asij(il)+wgh*(delp+delm) |
|
|
ment(il,i,j)=ment(il,i,j)*(delp+delm)*wgh |
|
|
endif |
|
|
endif |
|
|
782 continue |
|
|
|
|
|
175 continue |
|
|
|
|
|
do il=1,ncum |
|
|
if (i.ge.icb(il).and.i.le.inb(il).and.lwork(il)) then |
|
|
asij(il)=amax1(1.0e-16,asij(il)) |
|
|
asij(il)=1.0/asij(il) |
|
|
asum(il,i)=0.0 |
|
|
bsum(il,i)=0.0 |
|
|
csum(il,i)=0.0 |
|
|
endif |
|
|
enddo |
|
|
|
|
|
do 180 j=minorig,nl |
|
|
do il=1,ncum |
|
|
if ( i.ge.icb(il) .and. i.le.inb(il) .and. lwork(il) |
|
|
: .and. j.ge.(icb(il)-1) .and. j.le.inb(il) ) then |
|
|
ment(il,i,j)=ment(il,i,j)*asij(il) |
|
|
endif |
|
|
enddo |
|
|
180 continue |
|
|
|
|
|
do 190 j=minorig,nl |
|
|
do il=1,ncum |
|
|
if ( i.ge.icb(il) .and. i.le.inb(il) .and. lwork(il) |
|
|
: .and. j.ge.(icb(il)-1) .and. j.le.inb(il) ) then |
|
|
asum(il,i)=asum(il,i)+ment(il,i,j) |
|
|
ment(il,i,j)=ment(il,i,j)*sig(il,j) |
|
|
bsum(il,i)=bsum(il,i)+ment(il,i,j) |
|
|
endif |
|
|
enddo |
|
|
190 continue |
|
|
|
|
|
do il=1,ncum |
|
|
if (i.ge.icb(il).and.i.le.inb(il).and.lwork(il)) then |
|
|
bsum(il,i)=amax1(bsum(il,i),1.0e-16) |
|
|
bsum(il,i)=1.0/bsum(il,i) |
|
|
endif |
|
|
enddo |
|
|
|
|
|
do 195 j=minorig,nl |
|
|
do il=1,ncum |
|
|
if ( i.ge.icb(il) .and. i.le.inb(il) .and. lwork(il) |
|
|
: .and. j.ge.(icb(il)-1) .and. j.le.inb(il) ) then |
|
|
ment(il,i,j)=ment(il,i,j)*asum(il,i)*bsum(il,i) |
|
|
endif |
|
|
enddo |
|
|
195 continue |
|
|
|
|
|
do 197 j=minorig,nl |
|
|
do il=1,ncum |
|
|
if ( i.ge.icb(il) .and. i.le.inb(il) .and. lwork(il) |
|
|
: .and. j.ge.(icb(il)-1) .and. j.le.inb(il) ) then |
|
|
csum(il,i)=csum(il,i)+ment(il,i,j) |
|
|
endif |
|
|
enddo |
|
|
197 continue |
|
|
|
|
|
do il=1,ncum |
|
|
if ( i.ge.icb(il) .and. i.le.inb(il) .and. lwork(il) |
|
|
: .and. csum(il,i).lt.m(il,i) ) then |
|
|
nent(il,i)=0 |
|
|
ment(il,i,i)=m(il,i) |
|
|
qent(il,i,i)=rr(il,1)-ep(il,i)*clw(il,i) |
|
|
uent(il,i,i)=u(il,nk(il)) |
|
|
vent(il,i,i)=v(il,nk(il)) |
|
|
elij(il,i,i)=clw(il,i) |
|
|
cMAF sij(il,i,i)=1.0 |
|
|
sij(il,i,i)=0.0 |
|
|
endif |
|
|
enddo ! il |
|
|
|
|
|
c do j=1,ntra |
|
|
c do il=1,ncum |
|
|
c if ( i.ge.icb(il) .and. i.le.inb(il) .and. lwork(il) |
|
|
c : .and. csum(il,i).lt.m(il,i) ) then |
|
|
c traent(il,i,i,j)=tra(il,nk(il),j) |
|
|
c endif |
|
|
c enddo |
|
|
c enddo |
|
|
789 continue |
|
|
c |
|
|
c MAF: renormalisation de MENT |
|
|
do jm=1,nd |
|
|
do im=1,nd |
|
|
do il=1,ncum |
|
|
zm(il,im)=zm(il,im)+(1.-sij(il,im,jm))*ment(il,im,jm) |
|
|
end do |
|
|
end do |
|
|
end do |
|
|
c |
|
|
do jm=1,nd |
|
|
do im=1,nd |
|
|
do il=1,ncum |
|
|
if(zm(il,im).ne.0.) then |
|
|
ment(il,im,jm)=ment(il,im,jm)*m(il,im)/zm(il,im) |
|
|
endif |
|
|
end do |
|
|
end do |
|
|
end do |
|
|
c |
|
|
do jm=1,nd |
|
|
do im=1,nd |
|
|
do 999 il=1,ncum |
|
|
qents(il,im,jm)=qent(il,im,jm) |
|
|
ments(il,im,jm)=ment(il,im,jm) |
|
|
999 continue |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
return |
|
|
end |
|
|
|
|
|
|
|
|
SUBROUTINE cv3_unsat(nloc,ncum,nd,na,ntra,icb,inb |
|
|
: ,t,rr,rs,gz,u,v,tra,p,ph |
|
|
: ,th,tv,lv,cpn,ep,sigp,clw |
|
|
: ,m,ment,elij,delt,plcl |
|
|
: ,mp,rp,up,vp,trap,wt,water,evap,b) |
|
|
implicit none |
|
|
|
|
|
|
|
|
include "cvthermo.h" |
|
|
include "cvparam3.h" |
|
|
include "cvflag.h" |
|
|
|
|
|
c inputs: |
|
|
integer ncum, nd, na, ntra, nloc |
|
|
integer icb(nloc), inb(nloc) |
|
|
real, intent(in):: delt |
|
|
real plcl(nloc) |
|
|
real t(nloc,nd), rr(nloc,nd), rs(nloc,nd) |
|
|
real u(nloc,nd), v(nloc,nd) |
|
|
real tra(nloc,nd,ntra) |
|
|
real p(nloc,nd), ph(nloc,nd+1) |
|
|
real th(nloc,na), gz(nloc,na) |
|
|
real lv(nloc,na), ep(nloc,na), sigp(nloc,na), clw(nloc,na) |
|
|
real cpn(nloc,na), tv(nloc,na) |
|
|
real m(nloc,na), ment(nloc,na,na), elij(nloc,na,na) |
|
|
|
|
|
c outputs: |
|
|
real mp(nloc,na), rp(nloc,na), up(nloc,na), vp(nloc,na) |
|
|
real water(nloc,na), evap(nloc,na), wt(nloc,na) |
|
|
real trap(nloc,na,ntra) |
|
|
real b(nloc,na) |
|
|
|
|
|
c local variables |
|
|
integer i,j,k,il,num1 |
|
|
real tinv, delti |
|
|
real awat, afac, afac1, afac2, bfac |
|
|
real pr1, pr2, sigt, b6, c6, revap, tevap, delth |
|
|
real amfac, amp2, xf, tf, fac2, ur, sru, fac, d, af, bf |
|
|
real ampmax |
|
|
real lvcp(nloc,na) |
|
|
real wdtrain(nloc) |
|
|
logical lwork(nloc) |
|
|
|
|
|
|
|
|
c------------------------------------------------------ |
|
|
|
|
|
delti = 1./delt |
|
|
tinv=1./3. |
|
|
|
|
|
mp(:,:)=0. |
|
|
|
|
|
do i=1,nl |
|
|
do il=1,ncum |
|
|
mp(il,i)=0.0 |
|
|
rp(il,i)=rr(il,i) |
|
|
up(il,i)=u(il,i) |
|
|
vp(il,i)=v(il,i) |
|
|
wt(il,i)=0.001 |
|
|
water(il,i)=0.0 |
|
|
evap(il,i)=0.0 |
|
|
b(il,i)=0.0 |
|
|
lvcp(il,i)=lv(il,i)/cpn(il,i) |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
c do k=1,ntra |
|
|
c do i=1,nd |
|
|
c do il=1,ncum |
|
|
c trap(il,i,k)=tra(il,i,k) |
|
|
c enddo |
|
|
c enddo |
|
|
c enddo |
|
|
|
|
|
c |
|
|
c *** check whether ep(inb)=0, if so, skip precipitating *** |
|
|
c *** downdraft calculation *** |
|
|
c |
|
|
|
|
|
do il=1,ncum |
|
|
lwork(il)=.TRUE. |
|
|
if(ep(il,inb(il)).lt.0.0001)lwork(il)=.FALSE. |
|
|
enddo |
|
|
|
|
|
call zilch(wdtrain,ncum) |
|
|
|
|
|
DO 400 i=nl+1,1,-1 |
|
|
|
|
|
num1=0 |
|
|
do il=1,ncum |
|
|
if ( i.le.inb(il) .and. lwork(il) ) num1=num1+1 |
|
|
enddo |
|
|
if (num1.le.0) goto 400 |
|
|
|
|
|
c |
|
|
c *** integrate liquid water equation to find condensed water *** |
|
|
c *** and condensed water flux *** |
|
|
c |
|
|
|
|
|
c |
|
|
c *** begin downdraft loop *** |
|
|
c |
|
|
|
|
|
c |
|
|
c *** calculate detrained precipitation *** |
|
|
c |
|
|
do il=1,ncum |
|
|
if (i.le.inb(il) .and. lwork(il)) then |
|
|
if (cvflag_grav) then |
|
|
wdtrain(il)=grav*ep(il,i)*m(il,i)*clw(il,i) |
|
|
else |
|
|
wdtrain(il)=10.0*ep(il,i)*m(il,i)*clw(il,i) |
|
|
endif |
|
|
endif |
|
|
enddo |
|
|
|
|
|
if(i.gt.1)then |
|
|
do 320 j=1,i-1 |
|
|
do il=1,ncum |
|
|
if (i.le.inb(il) .and. lwork(il)) then |
|
|
awat=elij(il,j,i)-(1.-ep(il,i))*clw(il,i) |
|
|
awat=amax1(awat,0.0) |
|
|
if (cvflag_grav) then |
|
|
wdtrain(il)=wdtrain(il)+grav*awat*ment(il,j,i) |
|
|
else |
|
|
wdtrain(il)=wdtrain(il)+10.0*awat*ment(il,j,i) |
|
|
endif |
|
|
endif |
|
|
enddo |
|
|
320 continue |
|
|
endif |
|
|
|
|
|
c |
|
|
c *** find rain water and evaporation using provisional *** |
|
|
c *** estimates of rp(i)and rp(i-1) *** |
|
|
c |
|
|
|
|
|
do 999 il=1,ncum |
|
|
|
|
|
if (i.le.inb(il) .and. lwork(il)) then |
|
|
|
|
|
wt(il,i)=45.0 |
|
|
|
|
|
if(i.lt.inb(il))then |
|
|
rp(il,i)=rp(il,i+1) |
|
|
: +(cpd*(t(il,i+1)-t(il,i))+gz(il,i+1)-gz(il,i))/lv(il,i) |
|
|
rp(il,i)=0.5*(rp(il,i)+rr(il,i)) |
|
|
endif |
|
|
rp(il,i)=amax1(rp(il,i),0.0) |
|
|
rp(il,i)=amin1(rp(il,i),rs(il,i)) |
|
|
rp(il,inb(il))=rr(il,inb(il)) |
|
|
|
|
|
if(i.eq.1)then |
|
|
afac=p(il,1)*(rs(il,1)-rp(il,1))/(1.0e4+2000.0*p(il,1)*rs(il,1)) |
|
|
else |
|
|
rp(il,i-1)=rp(il,i) |
|
|
: +(cpd*(t(il,i)-t(il,i-1))+gz(il,i)-gz(il,i-1))/lv(il,i) |
|
|
rp(il,i-1)=0.5*(rp(il,i-1)+rr(il,i-1)) |
|
|
rp(il,i-1)=amin1(rp(il,i-1),rs(il,i-1)) |
|
|
rp(il,i-1)=amax1(rp(il,i-1),0.0) |
|
|
afac1=p(il,i)*(rs(il,i)-rp(il,i))/(1.0e4+2000.0*p(il,i)*rs(il,i)) |
|
|
afac2=p(il,i-1)*(rs(il,i-1)-rp(il,i-1)) |
|
|
: /(1.0e4+2000.0*p(il,i-1)*rs(il,i-1)) |
|
|
afac=0.5*(afac1+afac2) |
|
|
endif |
|
|
if(i.eq.inb(il))afac=0.0 |
|
|
afac=amax1(afac,0.0) |
|
|
bfac=1./(sigd*wt(il,i)) |
|
|
c |
|
|
cjyg1 |
|
|
ccc sigt=1.0 |
|
|
ccc if(i.ge.icb)sigt=sigp(i) |
|
|
c prise en compte de la variation progressive de sigt dans |
|
|
c les couches icb et icb-1: |
|
|
c pour plcl<ph(i+1), pr1=0 & pr2=1 |
|
|
c pour plcl>ph(i), pr1=1 & pr2=0 |
|
|
c pour ph(i+1)<plcl<ph(i), pr1 est la proportion a cheval |
|
|
c sur le nuage, et pr2 est la proportion sous la base du |
|
|
c nuage. |
|
|
pr1=(plcl(il)-ph(il,i+1))/(ph(il,i)-ph(il,i+1)) |
|
|
pr1=max(0.,min(1.,pr1)) |
|
|
pr2=(ph(il,i)-plcl(il))/(ph(il,i)-ph(il,i+1)) |
|
|
pr2=max(0.,min(1.,pr2)) |
|
|
sigt=sigp(il,i)*pr1+pr2 |
|
|
cjyg2 |
|
|
c |
|
|
b6=bfac*50.*sigd*(ph(il,i)-ph(il,i+1))*sigt*afac |
|
|
c6=water(il,i+1)+bfac*wdtrain(il) |
|
|
: -50.*sigd*bfac*(ph(il,i)-ph(il,i+1))*evap(il,i+1) |
|
|
if(c6.gt.0.0)then |
|
|
revap=0.5*(-b6+sqrt(b6*b6+4.*c6)) |
|
|
evap(il,i)=sigt*afac*revap |
|
|
water(il,i)=revap*revap |
|
|
else |
|
|
evap(il,i)=-evap(il,i+1) |
|
|
: +0.02*(wdtrain(il)+sigd*wt(il,i)*water(il,i+1)) |
|
|
: /(sigd*(ph(il,i)-ph(il,i+1))) |
|
|
end if |
|
|
c |
|
|
c *** calculate precipitating downdraft mass flux under *** |
|
|
c *** hydrostatic approximation *** |
|
|
c |
|
|
if (i.ne.1) then |
|
|
|
|
|
tevap=amax1(0.0,evap(il,i)) |
|
|
delth=amax1(0.001,(th(il,i)-th(il,i-1))) |
|
|
if (cvflag_grav) then |
|
|
mp(il,i)=100.*ginv*lvcp(il,i)*sigd*tevap |
|
|
: *(p(il,i-1)-p(il,i))/delth |
|
|
else |
|
|
mp(il,i)=10.*lvcp(il,i)*sigd*tevap*(p(il,i-1)-p(il,i))/delth |
|
|
endif |
|
|
c |
|
|
c *** if hydrostatic assumption fails, *** |
|
|
c *** solve cubic difference equation for downdraft theta *** |
|
|
c *** and mass flux from two simultaneous differential eqns *** |
|
|
c |
|
|
amfac=sigd*sigd*70.0*ph(il,i)*(p(il,i-1)-p(il,i)) |
|
|
: *(th(il,i)-th(il,i-1))/(tv(il,i)*th(il,i)) |
|
|
amp2=abs(mp(il,i+1)*mp(il,i+1)-mp(il,i)*mp(il,i)) |
|
|
if(amp2.gt.(0.1*amfac))then |
|
|
xf=100.0*sigd*sigd*sigd*(ph(il,i)-ph(il,i+1)) |
|
|
tf=b(il,i)-5.0*(th(il,i)-th(il,i-1))*t(il,i) |
|
|
: /(lvcp(il,i)*sigd*th(il,i)) |
|
|
af=xf*tf+mp(il,i+1)*mp(il,i+1)*tinv |
|
|
bf=2.*(tinv*mp(il,i+1))**3+tinv*mp(il,i+1)*xf*tf |
|
|
: +50.*(p(il,i-1)-p(il,i))*xf*tevap |
|
|
fac2=1.0 |
|
|
if(bf.lt.0.0)fac2=-1.0 |
|
|
bf=abs(bf) |
|
|
ur=0.25*bf*bf-af*af*af*tinv*tinv*tinv |
|
|
if(ur.ge.0.0)then |
|
|
sru=sqrt(ur) |
|
|
fac=1.0 |
|
|
if((0.5*bf-sru).lt.0.0)fac=-1.0 |
|
|
mp(il,i)=mp(il,i+1)*tinv+(0.5*bf+sru)**tinv |
|
|
: +fac*(abs(0.5*bf-sru))**tinv |
|
|
else |
|
|
d=atan(2.*sqrt(-ur)/(bf+1.0e-28)) |
|
|
if(fac2.lt.0.0)d=3.14159-d |
|
|
mp(il,i)=mp(il,i+1)*tinv+2.*sqrt(af*tinv)*cos(d*tinv) |
|
|
endif |
|
|
mp(il,i)=amax1(0.0,mp(il,i)) |
|
|
|
|
|
if (cvflag_grav) then |
|
|
Cjyg : il y a vraisemblablement une erreur dans la ligne 2 suivante: |
|
|
C il faut diviser par (mp(il,i)*sigd*grav) et non par (mp(il,i)+sigd*0.1). |
|
|
C Et il faut bien revoir les facteurs 100. |
|
|
b(il,i-1)=b(il,i)+100.0*(p(il,i-1)-p(il,i))*tevap |
|
|
2 /(mp(il,i)+sigd*0.1) |
|
|
3 -10.0*(th(il,i)-th(il,i-1))*t(il,i)/(lvcp(il,i)*sigd*th(il,i)) |
|
|
else |
|
|
b(il,i-1)=b(il,i)+100.0*(p(il,i-1)-p(il,i))*tevap |
|
|
2 /(mp(il,i)+sigd*0.1) |
|
|
3 -10.0*(th(il,i)-th(il,i-1))*t(il,i)/(lvcp(il,i)*sigd*th(il,i)) |
|
|
endif |
|
|
b(il,i-1)=amax1(b(il,i-1),0.0) |
|
|
endif |
|
|
c |
|
|
c *** limit magnitude of mp(i) to meet cfl condition *** |
|
|
c |
|
|
ampmax=2.0*(ph(il,i)-ph(il,i+1))*delti |
|
|
amp2=2.0*(ph(il,i-1)-ph(il,i))*delti |
|
|
ampmax=amin1(ampmax,amp2) |
|
|
mp(il,i)=amin1(mp(il,i),ampmax) |
|
|
c |
|
|
c *** force mp to decrease linearly to zero *** |
|
|
c *** between cloud base and the surface *** |
|
|
c |
|
|
if(p(il,i).gt.p(il,icb(il)))then |
|
|
mp(il,i)=mp(il,icb(il))*(p(il,1)-p(il,i))/(p(il,1)-p(il,icb(il))) |
|
|
endif |
|
|
|
|
|
360 continue |
|
|
endif ! i.eq.1 |
|
|
c |
|
|
c *** find mixing ratio of precipitating downdraft *** |
|
|
c |
|
|
|
|
|
if (i.ne.inb(il)) then |
|
|
|
|
|
rp(il,i)=rr(il,i) |
|
|
|
|
|
if(mp(il,i).gt.mp(il,i+1))then |
|
|
|
|
|
if (cvflag_grav) then |
|
|
rp(il,i)=rp(il,i+1)*mp(il,i+1)+rr(il,i)*(mp(il,i)-mp(il,i+1)) |
|
|
: +100.*ginv*0.5*sigd*(ph(il,i)-ph(il,i+1)) |
|
|
: *(evap(il,i+1)+evap(il,i)) |
|
|
else |
|
|
rp(il,i)=rp(il,i+1)*mp(il,i+1)+rr(il,i)*(mp(il,i)-mp(il,i+1)) |
|
|
: +5.*sigd*(ph(il,i)-ph(il,i+1)) |
|
|
: *(evap(il,i+1)+evap(il,i)) |
|
|
endif |
|
|
rp(il,i)=rp(il,i)/mp(il,i) |
|
|
up(il,i)=up(il,i+1)*mp(il,i+1)+u(il,i)*(mp(il,i)-mp(il,i+1)) |
|
|
up(il,i)=up(il,i)/mp(il,i) |
|
|
vp(il,i)=vp(il,i+1)*mp(il,i+1)+v(il,i)*(mp(il,i)-mp(il,i+1)) |
|
|
vp(il,i)=vp(il,i)/mp(il,i) |
|
|
|
|
|
c do j=1,ntra |
|
|
c trap(il,i,j)=trap(il,i+1,j)*mp(il,i+1) |
|
|
ctestmaf : +trap(il,i,j)*(mp(il,i)-mp(il,i+1)) |
|
|
c : +tra(il,i,j)*(mp(il,i)-mp(il,i+1)) |
|
|
c trap(il,i,j)=trap(il,i,j)/mp(il,i) |
|
|
c end do |
|
|
|
|
|
else |
|
|
|
|
|
if(mp(il,i+1).gt.1.0e-16)then |
|
|
if (cvflag_grav) then |
|
|
rp(il,i)=rp(il,i+1) |
|
|
: +100.*ginv*0.5*sigd*(ph(il,i)-ph(il,i+1)) |
|
|
: *(evap(il,i+1)+evap(il,i))/mp(il,i+1) |
|
|
else |
|
|
rp(il,i)=rp(il,i+1) |
|
|
: +5.*sigd*(ph(il,i)-ph(il,i+1)) |
|
|
: *(evap(il,i+1)+evap(il,i))/mp(il,i+1) |
|
|
endif |
|
|
up(il,i)=up(il,i+1) |
|
|
vp(il,i)=vp(il,i+1) |
|
|
|
|
|
c do j=1,ntra |
|
|
c trap(il,i,j)=trap(il,i+1,j) |
|
|
c end do |
|
|
|
|
|
endif |
|
|
endif |
|
|
rp(il,i)=amin1(rp(il,i),rs(il,i)) |
|
|
rp(il,i)=amax1(rp(il,i),0.0) |
|
|
|
|
|
endif |
|
|
endif |
|
|
999 continue |
|
|
|
|
|
400 continue |
|
|
|
|
|
return |
|
|
end |
|
|
|
|
|
SUBROUTINE cv3_yield(nloc,ncum,nd,na,ntra |
|
|
: ,icb,inb,delt |
|
|
: ,t,rr,u,v,tra,gz,p,ph,h,hp,lv,cpn,th |
|
|
: ,ep,clw,m,tp,mp,rp,up,vp,trap |
|
|
: ,wt,water,evap,b |
|
|
: ,ment,qent,uent,vent,nent,elij,traent,sig |
|
|
: ,tv,tvp |
|
|
: ,iflag,precip,VPrecip,ft,fr,fu,fv,ftra |
|
|
: ,upwd,dnwd,dnwd0,ma,mike,tls,tps,qcondc,wd) |
|
|
use conema3_m |
|
|
implicit none |
|
|
|
|
|
include "cvthermo.h" |
|
|
include "cvparam3.h" |
|
|
include "cvflag.h" |
|
|
|
|
|
c inputs: |
|
|
integer ncum,nd,na,ntra,nloc |
|
|
integer icb(nloc), inb(nloc) |
|
|
real, intent(in):: delt |
|
|
real t(nloc,nd), rr(nloc,nd), u(nloc,nd), v(nloc,nd) |
|
|
real tra(nloc,nd,ntra), sig(nloc,nd) |
|
|
real gz(nloc,na), ph(nloc,nd+1), h(nloc,na), hp(nloc,na) |
|
|
real th(nloc,na), p(nloc,nd), tp(nloc,na) |
|
|
real lv(nloc,na), cpn(nloc,na), ep(nloc,na), clw(nloc,na) |
|
|
real m(nloc,na), mp(nloc,na), rp(nloc,na), up(nloc,na) |
|
|
real vp(nloc,na), wt(nloc,nd), trap(nloc,nd,ntra) |
|
|
real water(nloc,na), evap(nloc,na), b(nloc,na) |
|
|
real ment(nloc,na,na), qent(nloc,na,na), uent(nloc,na,na) |
|
|
cym real vent(nloc,na,na), nent(nloc,na), elij(nloc,na,na) |
|
|
real vent(nloc,na,na), elij(nloc,na,na) |
|
|
integer nent(nloc,na) |
|
|
real traent(nloc,na,na,ntra) |
|
|
real tv(nloc,nd), tvp(nloc,nd) |
|
|
|
|
|
c input/output: |
|
|
integer iflag(nloc) |
|
|
|
|
|
c outputs: |
|
|
real precip(nloc) |
|
|
real VPrecip(nloc,nd+1) |
|
|
real ft(nloc,nd), fr(nloc,nd), fu(nloc,nd), fv(nloc,nd) |
|
|
real ftra(nloc,nd,ntra) |
|
|
real upwd(nloc,nd), dnwd(nloc,nd), ma(nloc,nd) |
|
|
real dnwd0(nloc,nd), mike(nloc,nd) |
|
|
real tls(nloc,nd), tps(nloc,nd) |
|
|
real qcondc(nloc,nd) ! cld |
|
|
real wd(nloc) ! gust |
|
|
|
|
|
c local variables: |
|
|
integer i,k,il,n,j,num1 |
|
|
real rat, awat, delti |
|
|
real ax, bx, cx, dx, ex |
|
|
real cpinv, rdcp, dpinv |
|
|
real lvcp(nloc,na), mke(nloc,na) |
|
|
real am(nloc), work(nloc), ad(nloc), amp1(nloc) |
|
|
c!! real up1(nloc), dn1(nloc) |
|
|
real up1(nloc,nd,nd), dn1(nloc,nd,nd) |
|
|
real asum(nloc), bsum(nloc), csum(nloc), dsum(nloc) |
|
|
real qcond(nloc,nd), nqcond(nloc,nd), wa(nloc,nd) ! cld |
|
|
real siga(nloc,nd), sax(nloc,nd), mac(nloc,nd) ! cld |
|
|
|
|
|
|
|
|
c------------------------------------------------------------- |
|
|
|
|
|
c initialization: |
|
|
|
|
|
delti = 1.0/delt |
|
|
|
|
|
do il=1,ncum |
|
|
precip(il)=0.0 |
|
|
wd(il)=0.0 ! gust |
|
|
VPrecip(il,nd+1)=0. |
|
|
enddo |
|
|
|
|
|
do i=1,nd |
|
|
do il=1,ncum |
|
|
VPrecip(il,i)=0.0 |
|
|
ft(il,i)=0.0 |
|
|
fr(il,i)=0.0 |
|
|
fu(il,i)=0.0 |
|
|
fv(il,i)=0.0 |
|
|
qcondc(il,i)=0.0 ! cld |
|
|
qcond(il,i)=0.0 ! cld |
|
|
nqcond(il,i)=0.0 ! cld |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
c do j=1,ntra |
|
|
c do i=1,nd |
|
|
c do il=1,ncum |
|
|
c ftra(il,i,j)=0.0 |
|
|
c enddo |
|
|
c enddo |
|
|
c enddo |
|
|
|
|
|
do i=1,nl |
|
|
do il=1,ncum |
|
|
lvcp(il,i)=lv(il,i)/cpn(il,i) |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
|
|
|
c |
|
|
c *** calculate surface precipitation in mm/day *** |
|
|
c |
|
|
do il=1,ncum |
|
|
if(ep(il,inb(il)).ge.0.0001)then |
|
|
if (cvflag_grav) then |
|
|
precip(il)=wt(il,1)*sigd*water(il,1)*86400.*1000./(rowl*grav) |
|
|
else |
|
|
precip(il)=wt(il,1)*sigd*water(il,1)*8640. |
|
|
endif |
|
|
endif |
|
|
enddo |
|
|
|
|
|
C *** CALCULATE VERTICAL PROFILE OF PRECIPITATIONs IN kg/m2/s === |
|
|
C |
|
|
c MAF rajout pour lessivage |
|
|
do k=1,nl |
|
|
do il=1,ncum |
|
|
if (k.le.inb(il)) then |
|
|
if (cvflag_grav) then |
|
|
VPrecip(il,k) = wt(il,k)*sigd*water(il,k)/grav |
|
|
else |
|
|
VPrecip(il,k) = wt(il,k)*sigd*water(il,k)/10. |
|
|
endif |
|
|
endif |
|
|
end do |
|
|
end do |
|
|
C |
|
|
c |
|
|
c *** Calculate downdraft velocity scale *** |
|
|
c *** NE PAS UTILISER POUR L'INSTANT *** |
|
|
c |
|
|
c! do il=1,ncum |
|
|
c! wd(il)=betad*abs(mp(il,icb(il)))*0.01*rrd*t(il,icb(il)) |
|
|
c! : /(sigd*p(il,icb(il))) |
|
|
c! enddo |
|
|
|
|
|
c |
|
|
c *** calculate tendencies of lowest level potential temperature *** |
|
|
c *** and mixing ratio *** |
|
|
c |
|
|
do il=1,ncum |
|
|
work(il)=1.0/(ph(il,1)-ph(il,2)) |
|
|
am(il)=0.0 |
|
|
enddo |
|
|
|
|
|
do k=2,nl |
|
|
do il=1,ncum |
|
|
if (k.le.inb(il)) then |
|
|
am(il)=am(il)+m(il,k) |
|
|
endif |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do il=1,ncum |
|
|
|
|
|
c convect3 if((0.1*dpinv*am).ge.delti)iflag(il)=4 |
|
|
if (cvflag_grav) then |
|
|
if((0.01*grav*work(il)*am(il)).ge.delti)iflag(il)=1!consist vect |
|
|
ft(il,1)=0.01*grav*work(il)*am(il)*(t(il,2)-t(il,1) |
|
|
: +(gz(il,2)-gz(il,1))/cpn(il,1)) |
|
|
else |
|
|
if((0.1*work(il)*am(il)).ge.delti)iflag(il)=1 !consistency vect |
|
|
ft(il,1)=0.1*work(il)*am(il)*(t(il,2)-t(il,1) |
|
|
: +(gz(il,2)-gz(il,1))/cpn(il,1)) |
|
|
endif |
|
|
|
|
|
ft(il,1)=ft(il,1)-0.5*lvcp(il,1)*sigd*(evap(il,1)+evap(il,2)) |
|
|
|
|
|
if (cvflag_grav) then |
|
|
ft(il,1)=ft(il,1)-0.009*grav*sigd*mp(il,2) |
|
|
: *t(il,1)*b(il,1)*work(il) |
|
|
else |
|
|
ft(il,1)=ft(il,1)-0.09*sigd*mp(il,2)*t(il,1)*b(il,1)*work(il) |
|
|
endif |
|
|
|
|
|
ft(il,1)=ft(il,1)+0.01*sigd*wt(il,1)*(cl-cpd)*water(il,2)*(t(il,2) |
|
|
:-t(il,1))*work(il)/cpn(il,1) |
|
|
|
|
|
if (cvflag_grav) then |
|
|
Cjyg1 Correction pour mieux conserver l'eau (conformite avec CONVECT4.3) |
|
|
c (sb: pour l'instant, on ne fait que le chgt concernant grav, pas evap) |
|
|
fr(il,1)=0.01*grav*mp(il,2)*(rp(il,2)-rr(il,1))*work(il) |
|
|
: +sigd*0.5*(evap(il,1)+evap(il,2)) |
|
|
c+tard : +sigd*evap(il,1) |
|
|
|
|
|
fr(il,1)=fr(il,1)+0.01*grav*am(il)*(rr(il,2)-rr(il,1))*work(il) |
|
|
|
|
|
fu(il,1)=fu(il,1)+0.01*grav*work(il)*(mp(il,2)*(up(il,2)-u(il,1)) |
|
|
: +am(il)*(u(il,2)-u(il,1))) |
|
|
fv(il,1)=fv(il,1)+0.01*grav*work(il)*(mp(il,2)*(vp(il,2)-v(il,1)) |
|
|
: +am(il)*(v(il,2)-v(il,1))) |
|
|
else ! cvflag_grav |
|
|
fr(il,1)=0.1*mp(il,2)*(rp(il,2)-rr(il,1))*work(il) |
|
|
: +sigd*0.5*(evap(il,1)+evap(il,2)) |
|
|
fr(il,1)=fr(il,1)+0.1*am(il)*(rr(il,2)-rr(il,1))*work(il) |
|
|
fu(il,1)=fu(il,1)+0.1*work(il)*(mp(il,2)*(up(il,2)-u(il,1)) |
|
|
: +am(il)*(u(il,2)-u(il,1))) |
|
|
fv(il,1)=fv(il,1)+0.1*work(il)*(mp(il,2)*(vp(il,2)-v(il,1)) |
|
|
: +am(il)*(v(il,2)-v(il,1))) |
|
|
endif ! cvflag_grav |
|
|
|
|
|
enddo ! il |
|
|
|
|
|
c do j=1,ntra |
|
|
c do il=1,ncum |
|
|
c if (cvflag_grav) then |
|
|
c ftra(il,1,j)=ftra(il,1,j)+0.01*grav*work(il) |
|
|
c : *(mp(il,2)*(trap(il,2,j)-tra(il,1,j)) |
|
|
c : +am(il)*(tra(il,2,j)-tra(il,1,j))) |
|
|
c else |
|
|
c ftra(il,1,j)=ftra(il,1,j)+0.1*work(il) |
|
|
c : *(mp(il,2)*(trap(il,2,j)-tra(il,1,j)) |
|
|
c : +am(il)*(tra(il,2,j)-tra(il,1,j))) |
|
|
c endif |
|
|
c enddo |
|
|
c enddo |
|
|
|
|
|
do j=2,nl |
|
|
do il=1,ncum |
|
|
if (j.le.inb(il)) then |
|
|
if (cvflag_grav) then |
|
|
fr(il,1)=fr(il,1) |
|
|
: +0.01*grav*work(il)*ment(il,j,1)*(qent(il,j,1)-rr(il,1)) |
|
|
fu(il,1)=fu(il,1) |
|
|
: +0.01*grav*work(il)*ment(il,j,1)*(uent(il,j,1)-u(il,1)) |
|
|
fv(il,1)=fv(il,1) |
|
|
: +0.01*grav*work(il)*ment(il,j,1)*(vent(il,j,1)-v(il,1)) |
|
|
else ! cvflag_grav |
|
|
fr(il,1)=fr(il,1) |
|
|
: +0.1*work(il)*ment(il,j,1)*(qent(il,j,1)-rr(il,1)) |
|
|
fu(il,1)=fu(il,1) |
|
|
: +0.1*work(il)*ment(il,j,1)*(uent(il,j,1)-u(il,1)) |
|
|
fv(il,1)=fv(il,1) |
|
|
: +0.1*work(il)*ment(il,j,1)*(vent(il,j,1)-v(il,1)) |
|
|
endif ! cvflag_grav |
|
|
endif ! j |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
c do k=1,ntra |
|
|
c do j=2,nl |
|
|
c do il=1,ncum |
|
|
c if (j.le.inb(il)) then |
|
|
|
|
|
c if (cvflag_grav) then |
|
|
c ftra(il,1,k)=ftra(il,1,k)+0.01*grav*work(il)*ment(il,j,1) |
|
|
c : *(traent(il,j,1,k)-tra(il,1,k)) |
|
|
c else |
|
|
c ftra(il,1,k)=ftra(il,1,k)+0.1*work(il)*ment(il,j,1) |
|
|
c : *(traent(il,j,1,k)-tra(il,1,k)) |
|
|
c endif |
|
|
|
|
|
c endif |
|
|
c enddo |
|
|
c enddo |
|
|
c enddo |
|
|
|
|
|
c |
|
|
c *** calculate tendencies of potential temperature and mixing ratio *** |
|
|
c *** at levels above the lowest level *** |
|
|
c |
|
|
c *** first find the net saturated updraft and downdraft mass fluxes *** |
|
|
c *** through each level *** |
|
|
c |
|
|
|
|
|
do 500 i=2,nl+1 ! newvecto: mettre nl au lieu nl+1? |
|
|
|
|
|
num1=0 |
|
|
do il=1,ncum |
|
|
if(i.le.inb(il))num1=num1+1 |
|
|
enddo |
|
|
if(num1.le.0)go to 500 |
|
|
|
|
|
call zilch(amp1,ncum) |
|
|
call zilch(ad,ncum) |
|
|
|
|
|
do 440 k=i+1,nl+1 |
|
|
do 441 il=1,ncum |
|
|
if (i.le.inb(il) .and. k.le.(inb(il)+1)) then |
|
|
amp1(il)=amp1(il)+m(il,k) |
|
|
endif |
|
|
441 continue |
|
|
440 continue |
|
|
|
|
|
do 450 k=1,i |
|
|
do 451 j=i+1,nl+1 |
|
|
do 452 il=1,ncum |
|
|
if (i.le.inb(il) .and. j.le.(inb(il)+1)) then |
|
|
amp1(il)=amp1(il)+ment(il,k,j) |
|
|
endif |
|
|
452 continue |
|
|
451 continue |
|
|
450 continue |
|
|
|
|
|
do 470 k=1,i-1 |
|
|
do 471 j=i,nl+1 ! newvecto: nl au lieu nl+1? |
|
|
do 472 il=1,ncum |
|
|
if (i.le.inb(il) .and. j.le.inb(il)) then |
|
|
ad(il)=ad(il)+ment(il,j,k) |
|
|
endif |
|
|
472 continue |
|
|
471 continue |
|
|
470 continue |
|
|
|
|
|
do 1350 il=1,ncum |
|
|
if (i.le.inb(il)) then |
|
|
dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
|
|
cpinv=1.0/cpn(il,i) |
|
|
|
|
|
c convect3 if((0.1*dpinv*amp1).ge.delti)iflag(il)=4 |
|
|
if (cvflag_grav) then |
|
|
if((0.01*grav*dpinv*amp1(il)).ge.delti)iflag(il)=1 ! vecto |
|
|
else |
|
|
if((0.1*dpinv*amp1(il)).ge.delti)iflag(il)=1 ! vecto |
|
|
endif |
|
|
|
|
|
if (cvflag_grav) then |
|
|
ft(il,i)=0.01*grav*dpinv*(amp1(il)*(t(il,i+1)-t(il,i) |
|
|
: +(gz(il,i+1)-gz(il,i))*cpinv) |
|
|
: -ad(il)*(t(il,i)-t(il,i-1)+(gz(il,i)-gz(il,i-1))*cpinv)) |
|
|
: -0.5*sigd*lvcp(il,i)*(evap(il,i)+evap(il,i+1)) |
|
|
rat=cpn(il,i-1)*cpinv |
|
|
ft(il,i)=ft(il,i)-0.009*grav*sigd*(mp(il,i+1)*t(il,i)*b(il,i) |
|
|
: -mp(il,i)*t(il,i-1)*rat*b(il,i-1))*dpinv |
|
|
ft(il,i)=ft(il,i)+0.01*grav*dpinv*ment(il,i,i)*(hp(il,i)-h(il,i) |
|
|
: +t(il,i)*(cpv-cpd)*(rr(il,i)-qent(il,i,i)))*cpinv |
|
|
else ! cvflag_grav |
|
|
ft(il,i)=0.1*dpinv*(amp1(il)*(t(il,i+1)-t(il,i) |
|
|
: +(gz(il,i+1)-gz(il,i))*cpinv) |
|
|
: -ad(il)*(t(il,i)-t(il,i-1)+(gz(il,i)-gz(il,i-1))*cpinv)) |
|
|
: -0.5*sigd*lvcp(il,i)*(evap(il,i)+evap(il,i+1)) |
|
|
rat=cpn(il,i-1)*cpinv |
|
|
ft(il,i)=ft(il,i)-0.09*sigd*(mp(il,i+1)*t(il,i)*b(il,i) |
|
|
: -mp(il,i)*t(il,i-1)*rat*b(il,i-1))*dpinv |
|
|
ft(il,i)=ft(il,i)+0.1*dpinv*ment(il,i,i)*(hp(il,i)-h(il,i) |
|
|
: +t(il,i)*(cpv-cpd)*(rr(il,i)-qent(il,i,i)))*cpinv |
|
|
endif ! cvflag_grav |
|
|
|
|
|
|
|
|
ft(il,i)=ft(il,i)+0.01*sigd*wt(il,i)*(cl-cpd)*water(il,i+1) |
|
|
: *(t(il,i+1)-t(il,i))*dpinv*cpinv |
|
|
|
|
|
if (cvflag_grav) then |
|
|
fr(il,i)=0.01*grav*dpinv*(amp1(il)*(rr(il,i+1)-rr(il,i)) |
|
|
: -ad(il)*(rr(il,i)-rr(il,i-1))) |
|
|
fu(il,i)=fu(il,i)+0.01*grav*dpinv*(amp1(il)*(u(il,i+1)-u(il,i)) |
|
|
: -ad(il)*(u(il,i)-u(il,i-1))) |
|
|
fv(il,i)=fv(il,i)+0.01*grav*dpinv*(amp1(il)*(v(il,i+1)-v(il,i)) |
|
|
: -ad(il)*(v(il,i)-v(il,i-1))) |
|
|
else ! cvflag_grav |
|
|
fr(il,i)=0.1*dpinv*(amp1(il)*(rr(il,i+1)-rr(il,i)) |
|
|
: -ad(il)*(rr(il,i)-rr(il,i-1))) |
|
|
fu(il,i)=fu(il,i)+0.1*dpinv*(amp1(il)*(u(il,i+1)-u(il,i)) |
|
|
: -ad(il)*(u(il,i)-u(il,i-1))) |
|
|
fv(il,i)=fv(il,i)+0.1*dpinv*(amp1(il)*(v(il,i+1)-v(il,i)) |
|
|
: -ad(il)*(v(il,i)-v(il,i-1))) |
|
|
endif ! cvflag_grav |
|
|
|
|
|
endif ! i |
|
|
1350 continue |
|
|
|
|
|
c do k=1,ntra |
|
|
c do il=1,ncum |
|
|
c if (i.le.inb(il)) then |
|
|
c dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
|
|
c cpinv=1.0/cpn(il,i) |
|
|
c if (cvflag_grav) then |
|
|
c ftra(il,i,k)=ftra(il,i,k)+0.01*grav*dpinv |
|
|
c : *(amp1(il)*(tra(il,i+1,k)-tra(il,i,k)) |
|
|
c : -ad(il)*(tra(il,i,k)-tra(il,i-1,k))) |
|
|
c else |
|
|
c ftra(il,i,k)=ftra(il,i,k)+0.1*dpinv |
|
|
c : *(amp1(il)*(tra(il,i+1,k)-tra(il,i,k)) |
|
|
c : -ad(il)*(tra(il,i,k)-tra(il,i-1,k))) |
|
|
c endif |
|
|
c endif |
|
|
c enddo |
|
|
c enddo |
|
|
|
|
|
do 480 k=1,i-1 |
|
|
do 1370 il=1,ncum |
|
|
if (i.le.inb(il)) then |
|
|
dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
|
|
cpinv=1.0/cpn(il,i) |
|
|
|
|
|
awat=elij(il,k,i)-(1.-ep(il,i))*clw(il,i) |
|
|
awat=amax1(awat,0.0) |
|
|
|
|
|
if (cvflag_grav) then |
|
|
fr(il,i)=fr(il,i) |
|
|
: +0.01*grav*dpinv*ment(il,k,i)*(qent(il,k,i)-awat-rr(il,i)) |
|
|
fu(il,i)=fu(il,i) |
|
|
: +0.01*grav*dpinv*ment(il,k,i)*(uent(il,k,i)-u(il,i)) |
|
|
fv(il,i)=fv(il,i) |
|
|
: +0.01*grav*dpinv*ment(il,k,i)*(vent(il,k,i)-v(il,i)) |
|
|
else ! cvflag_grav |
|
|
fr(il,i)=fr(il,i) |
|
|
: +0.1*dpinv*ment(il,k,i)*(qent(il,k,i)-awat-rr(il,i)) |
|
|
fu(il,i)=fu(il,i) |
|
|
: +0.01*grav*dpinv*ment(il,k,i)*(uent(il,k,i)-u(il,i)) |
|
|
fv(il,i)=fv(il,i) |
|
|
: +0.1*dpinv*ment(il,k,i)*(vent(il,k,i)-v(il,i)) |
|
|
endif ! cvflag_grav |
|
|
|
|
|
c (saturated updrafts resulting from mixing) ! cld |
|
|
qcond(il,i)=qcond(il,i)+(elij(il,k,i)-awat) ! cld |
|
|
nqcond(il,i)=nqcond(il,i)+1. ! cld |
|
|
endif ! i |
|
|
1370 continue |
|
|
480 continue |
|
|
|
|
|
c do j=1,ntra |
|
|
c do k=1,i-1 |
|
|
c do il=1,ncum |
|
|
c if (i.le.inb(il)) then |
|
|
c dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
|
|
c cpinv=1.0/cpn(il,i) |
|
|
c if (cvflag_grav) then |
|
|
c ftra(il,i,j)=ftra(il,i,j)+0.01*grav*dpinv*ment(il,k,i) |
|
|
c : *(traent(il,k,i,j)-tra(il,i,j)) |
|
|
c else |
|
|
c ftra(il,i,j)=ftra(il,i,j)+0.1*dpinv*ment(il,k,i) |
|
|
c : *(traent(il,k,i,j)-tra(il,i,j)) |
|
|
c endif |
|
|
c endif |
|
|
c enddo |
|
|
c enddo |
|
|
c enddo |
|
|
|
|
|
do 490 k=i,nl+1 |
|
|
do 1380 il=1,ncum |
|
|
if (i.le.inb(il) .and. k.le.inb(il)) then |
|
|
dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
|
|
cpinv=1.0/cpn(il,i) |
|
|
|
|
|
if (cvflag_grav) then |
|
|
fr(il,i)=fr(il,i) |
|
|
: +0.01*grav*dpinv*ment(il,k,i)*(qent(il,k,i)-rr(il,i)) |
|
|
fu(il,i)=fu(il,i) |
|
|
: +0.01*grav*dpinv*ment(il,k,i)*(uent(il,k,i)-u(il,i)) |
|
|
fv(il,i)=fv(il,i) |
|
|
: +0.01*grav*dpinv*ment(il,k,i)*(vent(il,k,i)-v(il,i)) |
|
|
else ! cvflag_grav |
|
|
fr(il,i)=fr(il,i) |
|
|
: +0.1*dpinv*ment(il,k,i)*(qent(il,k,i)-rr(il,i)) |
|
|
fu(il,i)=fu(il,i) |
|
|
: +0.1*dpinv*ment(il,k,i)*(uent(il,k,i)-u(il,i)) |
|
|
fv(il,i)=fv(il,i) |
|
|
: +0.1*dpinv*ment(il,k,i)*(vent(il,k,i)-v(il,i)) |
|
|
endif ! cvflag_grav |
|
|
endif ! i and k |
|
|
1380 continue |
|
|
490 continue |
|
|
|
|
|
c do j=1,ntra |
|
|
c do k=i,nl+1 |
|
|
c do il=1,ncum |
|
|
c if (i.le.inb(il) .and. k.le.inb(il)) then |
|
|
c dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
|
|
c cpinv=1.0/cpn(il,i) |
|
|
c if (cvflag_grav) then |
|
|
c ftra(il,i,j)=ftra(il,i,j)+0.01*grav*dpinv*ment(il,k,i) |
|
|
c : *(traent(il,k,i,j)-tra(il,i,j)) |
|
|
c else |
|
|
c ftra(il,i,j)=ftra(il,i,j)+0.1*dpinv*ment(il,k,i) |
|
|
c : *(traent(il,k,i,j)-tra(il,i,j)) |
|
|
c endif |
|
|
c endif ! i and k |
|
|
c enddo |
|
|
c enddo |
|
|
c enddo |
|
|
|
|
|
do 1400 il=1,ncum |
|
|
if (i.le.inb(il)) then |
|
|
dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
|
|
cpinv=1.0/cpn(il,i) |
|
|
|
|
|
if (cvflag_grav) then |
|
|
c sb: on ne fait pas encore la correction permettant de mieux |
|
|
c conserver l'eau: |
|
|
fr(il,i)=fr(il,i)+0.5*sigd*(evap(il,i)+evap(il,i+1)) |
|
|
: +0.01*grav*(mp(il,i+1)*(rp(il,i+1)-rr(il,i))-mp(il,i) |
|
|
: *(rp(il,i)-rr(il,i-1)))*dpinv |
|
|
|
|
|
fu(il,i)=fu(il,i)+0.01*grav*(mp(il,i+1)*(up(il,i+1)-u(il,i)) |
|
|
: -mp(il,i)*(up(il,i)-u(il,i-1)))*dpinv |
|
|
fv(il,i)=fv(il,i)+0.01*grav*(mp(il,i+1)*(vp(il,i+1)-v(il,i)) |
|
|
: -mp(il,i)*(vp(il,i)-v(il,i-1)))*dpinv |
|
|
else ! cvflag_grav |
|
|
fr(il,i)=fr(il,i)+0.5*sigd*(evap(il,i)+evap(il,i+1)) |
|
|
: +0.1*(mp(il,i+1)*(rp(il,i+1)-rr(il,i))-mp(il,i) |
|
|
: *(rp(il,i)-rr(il,i-1)))*dpinv |
|
|
fu(il,i)=fu(il,i)+0.1*(mp(il,i+1)*(up(il,i+1)-u(il,i)) |
|
|
: -mp(il,i)*(up(il,i)-u(il,i-1)))*dpinv |
|
|
fv(il,i)=fv(il,i)+0.1*(mp(il,i+1)*(vp(il,i+1)-v(il,i)) |
|
|
: -mp(il,i)*(vp(il,i)-v(il,i-1)))*dpinv |
|
|
endif ! cvflag_grav |
|
|
|
|
|
endif ! i |
|
|
1400 continue |
|
|
|
|
|
c sb: interface with the cloud parameterization: ! cld |
|
|
|
|
|
do k=i+1,nl |
|
|
do il=1,ncum |
|
|
if (k.le.inb(il) .and. i.le.inb(il)) then ! cld |
|
|
C (saturated downdrafts resulting from mixing) ! cld |
|
|
qcond(il,i)=qcond(il,i)+elij(il,k,i) ! cld |
|
|
nqcond(il,i)=nqcond(il,i)+1. ! cld |
|
|
endif ! cld |
|
|
enddo ! cld |
|
|
enddo ! cld |
|
|
|
|
|
C (particular case: no detraining level is found) ! cld |
|
|
do il=1,ncum ! cld |
|
|
if (i.le.inb(il) .and. nent(il,i).eq.0) then ! cld |
|
|
qcond(il,i)=qcond(il,i)+(1.-ep(il,i))*clw(il,i) ! cld |
|
|
nqcond(il,i)=nqcond(il,i)+1. ! cld |
|
|
endif ! cld |
|
|
enddo ! cld |
|
|
|
|
|
do il=1,ncum ! cld |
|
|
if (i.le.inb(il) .and. nqcond(il,i).ne.0.) then ! cld |
|
|
qcond(il,i)=qcond(il,i)/nqcond(il,i) ! cld |
|
|
endif ! cld |
|
|
enddo |
|
|
|
|
|
c do j=1,ntra |
|
|
c do il=1,ncum |
|
|
c if (i.le.inb(il)) then |
|
|
c dpinv=1.0/(ph(il,i)-ph(il,i+1)) |
|
|
c cpinv=1.0/cpn(il,i) |
|
|
|
|
|
c if (cvflag_grav) then |
|
|
c ftra(il,i,j)=ftra(il,i,j)+0.01*grav*dpinv |
|
|
c : *(mp(il,i+1)*(trap(il,i+1,j)-tra(il,i,j)) |
|
|
c : -mp(il,i)*(trap(il,i,j)-tra(il,i-1,j))) |
|
|
c else |
|
|
c ftra(il,i,j)=ftra(il,i,j)+0.1*dpinv |
|
|
c : *(mp(il,i+1)*(trap(il,i+1,j)-tra(il,i,j)) |
|
|
c : -mp(il,i)*(trap(il,i,j)-tra(il,i-1,j))) |
|
|
c endif |
|
|
c endif ! i |
|
|
c enddo |
|
|
c enddo |
|
|
|
|
|
500 continue |
|
|
|
|
|
|
|
|
c *** move the detrainment at level inb down to level inb-1 *** |
|
|
c *** in such a way as to preserve the vertically *** |
|
|
c *** integrated enthalpy and water tendencies *** |
|
|
c |
|
|
do 503 il=1,ncum |
|
|
|
|
|
ax=0.1*ment(il,inb(il),inb(il))*(hp(il,inb(il))-h(il,inb(il)) |
|
|
: +t(il,inb(il))*(cpv-cpd) |
|
|
: *(rr(il,inb(il))-qent(il,inb(il),inb(il)))) |
|
|
: /(cpn(il,inb(il))*(ph(il,inb(il))-ph(il,inb(il)+1))) |
|
|
ft(il,inb(il))=ft(il,inb(il))-ax |
|
|
ft(il,inb(il)-1)=ft(il,inb(il)-1)+ax*cpn(il,inb(il)) |
|
|
: *(ph(il,inb(il))-ph(il,inb(il)+1))/(cpn(il,inb(il)-1) |
|
|
: *(ph(il,inb(il)-1)-ph(il,inb(il)))) |
|
|
|
|
|
bx=0.1*ment(il,inb(il),inb(il))*(qent(il,inb(il),inb(il)) |
|
|
: -rr(il,inb(il)))/(ph(il,inb(il))-ph(il,inb(il)+1)) |
|
|
fr(il,inb(il))=fr(il,inb(il))-bx |
|
|
fr(il,inb(il)-1)=fr(il,inb(il)-1) |
|
|
: +bx*(ph(il,inb(il))-ph(il,inb(il)+1)) |
|
|
: /(ph(il,inb(il)-1)-ph(il,inb(il))) |
|
|
|
|
|
cx=0.1*ment(il,inb(il),inb(il))*(uent(il,inb(il),inb(il)) |
|
|
: -u(il,inb(il)))/(ph(il,inb(il))-ph(il,inb(il)+1)) |
|
|
fu(il,inb(il))=fu(il,inb(il))-cx |
|
|
fu(il,inb(il)-1)=fu(il,inb(il)-1) |
|
|
: +cx*(ph(il,inb(il))-ph(il,inb(il)+1)) |
|
|
: /(ph(il,inb(il)-1)-ph(il,inb(il))) |
|
|
|
|
|
dx=0.1*ment(il,inb(il),inb(il))*(vent(il,inb(il),inb(il)) |
|
|
: -v(il,inb(il)))/(ph(il,inb(il))-ph(il,inb(il)+1)) |
|
|
fv(il,inb(il))=fv(il,inb(il))-dx |
|
|
fv(il,inb(il)-1)=fv(il,inb(il)-1) |
|
|
: +dx*(ph(il,inb(il))-ph(il,inb(il)+1)) |
|
|
: /(ph(il,inb(il)-1)-ph(il,inb(il))) |
|
|
|
|
|
503 continue |
|
|
|
|
|
c do j=1,ntra |
|
|
c do il=1,ncum |
|
|
c ex=0.1*ment(il,inb(il),inb(il)) |
|
|
c : *(traent(il,inb(il),inb(il),j)-tra(il,inb(il),j)) |
|
|
c : /(ph(il,inb(il))-ph(il,inb(il)+1)) |
|
|
c ftra(il,inb(il),j)=ftra(il,inb(il),j)-ex |
|
|
c ftra(il,inb(il)-1,j)=ftra(il,inb(il)-1,j) |
|
|
c : +ex*(ph(il,inb(il))-ph(il,inb(il)+1)) |
|
|
c : /(ph(il,inb(il)-1)-ph(il,inb(il))) |
|
|
c enddo |
|
|
c enddo |
|
|
|
|
|
c |
|
|
c *** homoginize tendencies below cloud base *** |
|
|
c |
|
|
c |
|
|
do il=1,ncum |
|
|
asum(il)=0.0 |
|
|
bsum(il)=0.0 |
|
|
csum(il)=0.0 |
|
|
dsum(il)=0.0 |
|
|
enddo |
|
|
|
|
|
do i=1,nl |
|
|
do il=1,ncum |
|
|
if (i.le.(icb(il)-1)) then |
|
|
asum(il)=asum(il)+ft(il,i)*(ph(il,i)-ph(il,i+1)) |
|
|
bsum(il)=bsum(il)+fr(il,i)*(lv(il,i)+(cl-cpd)*(t(il,i)-t(il,1))) |
|
|
: *(ph(il,i)-ph(il,i+1)) |
|
|
csum(il)=csum(il)+(lv(il,i)+(cl-cpd)*(t(il,i)-t(il,1))) |
|
|
: *(ph(il,i)-ph(il,i+1)) |
|
|
dsum(il)=dsum(il)+t(il,i)*(ph(il,i)-ph(il,i+1))/th(il,i) |
|
|
endif |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
c!!! do 700 i=1,icb(il)-1 |
|
|
do i=1,nl |
|
|
do il=1,ncum |
|
|
if (i.le.(icb(il)-1)) then |
|
|
ft(il,i)=asum(il)*t(il,i)/(th(il,i)*dsum(il)) |
|
|
fr(il,i)=bsum(il)/csum(il) |
|
|
endif |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
c |
|
|
c *** reset counter and return *** |
|
|
c |
|
|
do il=1,ncum |
|
|
sig(il,nd)=2.0 |
|
|
enddo |
|
|
|
|
|
|
|
|
do i=1,nd |
|
|
do il=1,ncum |
|
|
upwd(il,i)=0.0 |
|
|
dnwd(il,i)=0.0 |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do i=1,nl |
|
|
do il=1,ncum |
|
|
dnwd0(il,i)=-mp(il,i) |
|
|
enddo |
|
|
enddo |
|
|
do i=nl+1,nd |
|
|
do il=1,ncum |
|
|
dnwd0(il,i)=0. |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
|
|
|
do i=1,nl |
|
|
do il=1,ncum |
|
|
if (i.ge.icb(il) .and. i.le.inb(il)) then |
|
|
upwd(il,i)=0.0 |
|
|
dnwd(il,i)=0.0 |
|
|
endif |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do i=1,nl |
|
|
do k=1,nl |
|
|
do il=1,ncum |
|
|
up1(il,k,i)=0.0 |
|
|
dn1(il,k,i)=0.0 |
|
|
enddo |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do i=1,nl |
|
|
do k=i,nl |
|
|
do n=1,i-1 |
|
|
do il=1,ncum |
|
|
if (i.ge.icb(il).and.i.le.inb(il).and.k.le.inb(il)) then |
|
|
up1(il,k,i)=up1(il,k,i)+ment(il,n,k) |
|
|
dn1(il,k,i)=dn1(il,k,i)-ment(il,k,n) |
|
|
endif |
|
|
enddo |
|
|
enddo |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do i=2,nl |
|
|
do k=i,nl |
|
|
do il=1,ncum |
|
|
ctest if (i.ge.icb(il).and.i.le.inb(il).and.k.le.inb(il)) then |
|
|
if (i.le.inb(il).and.k.le.inb(il)) then |
|
|
upwd(il,i)=upwd(il,i)+m(il,k)+up1(il,k,i) |
|
|
dnwd(il,i)=dnwd(il,i)+dn1(il,k,i) |
|
|
endif |
|
|
enddo |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
|
|
|
c!!! DO il=1,ncum |
|
|
c!!! do i=icb(il),inb(il) |
|
|
c!!! |
|
|
c!!! upwd(il,i)=0.0 |
|
|
c!!! dnwd(il,i)=0.0 |
|
|
c!!! do k=i,inb(il) |
|
|
c!!! up1=0.0 |
|
|
c!!! dn1=0.0 |
|
|
c!!! do n=1,i-1 |
|
|
c!!! up1=up1+ment(il,n,k) |
|
|
c!!! dn1=dn1-ment(il,k,n) |
|
|
c!!! enddo |
|
|
c!!! upwd(il,i)=upwd(il,i)+m(il,k)+up1 |
|
|
c!!! dnwd(il,i)=dnwd(il,i)+dn1 |
|
|
c!!! enddo |
|
|
c!!! enddo |
|
|
c!!! |
|
|
c!!! ENDDO |
|
|
|
|
|
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
|
|
c determination de la variation de flux ascendant entre |
|
|
c deux niveau non dilue mike |
|
|
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
|
|
|
|
|
do i=1,nl |
|
|
do il=1,ncum |
|
|
mike(il,i)=m(il,i) |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do i=nl+1,nd |
|
|
do il=1,ncum |
|
|
mike(il,i)=0. |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do i=1,nd |
|
|
do il=1,ncum |
|
|
ma(il,i)=0 |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do i=1,nl |
|
|
do j=i,nl |
|
|
do il=1,ncum |
|
|
ma(il,i)=ma(il,i)+m(il,j) |
|
|
enddo |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do i=nl+1,nd |
|
|
do il=1,ncum |
|
|
ma(il,i)=0. |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do i=1,nl |
|
|
do il=1,ncum |
|
|
if (i.le.(icb(il)-1)) then |
|
|
ma(il,i)=0 |
|
|
endif |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
|
|
c icb represente de niveau ou se trouve la |
|
|
c base du nuage , et inb le top du nuage |
|
|
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc |
|
|
|
|
|
do i=1,nd |
|
|
do il=1,ncum |
|
|
mke(il,i)=upwd(il,i)+dnwd(il,i) |
|
|
enddo |
|
|
enddo |
|
|
|
|
|
do i=1,nd |
|
|
DO 999 il=1,ncum |
|
|
rdcp=(rrd*(1.-rr(il,i))-rr(il,i)*rrv) |
|
|
: /(cpd*(1.-rr(il,i))+rr(il,i)*cpv) |
|
|
tls(il,i)=t(il,i)*(1000.0/p(il,i))**rdcp |
|
|
tps(il,i)=tp(il,i) |
|
|
999 CONTINUE |
|
|
enddo |
|
|
|
|
|
c |
|
|
c *** diagnose the in-cloud mixing ratio *** ! cld |
|
|
c *** of condensed water *** ! cld |
|
|
c ! cld |
|
|
|
|
|
do i=1,nd ! cld |
|
|
do il=1,ncum ! cld |
|
|
mac(il,i)=0.0 ! cld |
|
|
wa(il,i)=0.0 ! cld |
|
|
siga(il,i)=0.0 ! cld |
|
|
sax(il,i)=0.0 ! cld |
|
|
enddo ! cld |
|
|
enddo ! cld |
|
|
|
|
|
do i=minorig, nl ! cld |
|
|
do k=i+1,nl+1 ! cld |
|
|
do il=1,ncum ! cld |
|
|
if (i.le.inb(il) .and. k.le.(inb(il)+1)) then ! cld |
|
|
mac(il,i)=mac(il,i)+m(il,k) ! cld |
|
|
endif ! cld |
|
|
enddo ! cld |
|
|
enddo ! cld |
|
|
enddo ! cld |
|
|
|
|
|
do i=1,nl ! cld |
|
|
do j=1,i ! cld |
|
|
do il=1,ncum ! cld |
|
|
if (i.ge.icb(il) .and. i.le.(inb(il)-1) ! cld |
|
|
: .and. j.ge.icb(il) ) then ! cld |
|
|
sax(il,i)=sax(il,i)+rrd*(tvp(il,j)-tv(il,j)) ! cld |
|
|
: *(ph(il,j)-ph(il,j+1))/p(il,j) ! cld |
|
|
endif ! cld |
|
|
enddo ! cld |
|
|
enddo ! cld |
|
|
enddo ! cld |
|
|
|
|
|
do i=1,nl ! cld |
|
|
do il=1,ncum ! cld |
|
|
if (i.ge.icb(il) .and. i.le.(inb(il)-1) ! cld |
|
|
: .and. sax(il,i).gt.0.0 ) then ! cld |
|
|
wa(il,i)=sqrt(2.*sax(il,i)) ! cld |
|
|
endif ! cld |
|
|
enddo ! cld |
|
|
enddo ! cld |
|
|
|
|
|
do i=1,nl ! cld |
|
|
do il=1,ncum ! cld |
|
|
if (wa(il,i).gt.0.0) ! cld |
|
|
: siga(il,i)=mac(il,i)/wa(il,i) ! cld |
|
|
: *rrd*tvp(il,i)/p(il,i)/100./delta ! cld |
|
|
siga(il,i) = min(siga(il,i),1.0) ! cld |
|
|
cIM cf. FH |
|
|
if (iflag_clw.eq.0) then |
|
|
qcondc(il,i)=siga(il,i)*clw(il,i)*(1.-ep(il,i)) ! cld |
|
|
: + (1.-siga(il,i))*qcond(il,i) ! cld |
|
|
else if (iflag_clw.eq.1) then |
|
|
qcondc(il,i)=qcond(il,i) ! cld |
|
|
endif |
|
|
|
|
|
enddo ! cld |
|
|
enddo ! cld |
|
|
|
|
|
return |
|
|
end |
|
|
|
|
|
SUBROUTINE cv3_tracer(nloc,len,ncum,nd,na, |
|
|
& ment,sij,da,phi) |
|
|
implicit none |
|
|
c inputs: |
|
|
integer ncum, nd, na, nloc,len |
|
|
real ment(nloc,na,na),sij(nloc,na,na) |
|
|
c ouputs: |
|
|
real da(nloc,na),phi(nloc,na,na) |
|
|
c local variables: |
|
|
integer i,j,k |
|
|
c |
|
|
da(:,:)=0. |
|
|
c |
|
|
do j=1,na |
|
|
do k=1,na |
|
|
do i=1,ncum |
|
|
da(i,j)=da(i,j)+(1.-sij(i,k,j))*ment(i,k,j) |
|
|
phi(i,j,k)=sij(i,k,j)*ment(i,k,j) |
|
|
c print *,'da',j,k,da(i,j),sij(i,k,j),ment(i,k,j) |
|
|
end do |
|
|
end do |
|
|
end do |
|
|
|
|
|
return |
|
|
end |
|
|
|
|
|
|
|
|
SUBROUTINE cv3_uncompress(nloc,len,ncum,nd,ntra,idcum |
|
|
: ,iflag |
|
|
: ,precip,VPrecip,sig,w0 |
|
|
: ,ft,fq,fu,fv,ftra |
|
|
: ,inb |
|
|
: ,Ma,upwd,dnwd,dnwd0,qcondc,wd,cape |
|
|
: ,da,phi,mp |
|
|
: ,iflag1 |
|
|
: ,precip1,VPrecip1,sig1,w01 |
|
|
: ,ft1,fq1,fu1,fv1,ftra1 |
|
|
: ,inb1 |
|
|
: ,Ma1,upwd1,dnwd1,dnwd01,qcondc1,wd1,cape1 |
|
|
: ,da1,phi1,mp1) |
|
|
implicit none |
|
|
|
|
|
include "cvparam3.h" |
|
|
|
|
|
c inputs: |
|
|
integer len, ncum, nd, ntra, nloc |
|
|
integer idcum(nloc) |
|
|
integer iflag(nloc) |
|
|
integer inb(nloc) |
|
|
real precip(nloc) |
|
|
real VPrecip(nloc,nd+1) |
|
|
real sig(nloc,nd), w0(nloc,nd) |
|
|
real ft(nloc,nd), fq(nloc,nd), fu(nloc,nd), fv(nloc,nd) |
|
|
real ftra(nloc,nd,ntra) |
|
|
real Ma(nloc,nd) |
|
|
real upwd(nloc,nd),dnwd(nloc,nd),dnwd0(nloc,nd) |
|
|
real qcondc(nloc,nd) |
|
|
real wd(nloc),cape(nloc) |
|
|
real da(nloc,nd),phi(nloc,nd,nd),mp(nloc,nd) |
|
|
|
|
|
c outputs: |
|
|
integer iflag1(len) |
|
|
integer inb1(len) |
|
|
real precip1(len) |
|
|
real VPrecip1(len,nd+1) |
|
|
real sig1(len,nd), w01(len,nd) |
|
|
real ft1(len,nd), fq1(len,nd), fu1(len,nd), fv1(len,nd) |
|
|
real ftra1(len,nd,ntra) |
|
|
real Ma1(len,nd) |
|
|
real upwd1(len,nd),dnwd1(len,nd),dnwd01(len,nd) |
|
|
real qcondc1(nloc,nd) |
|
|
real wd1(nloc),cape1(nloc) |
|
|
real da1(nloc,nd),phi1(nloc,nd,nd),mp1(nloc,nd) |
|
|
|
|
|
c local variables: |
|
|
integer i,k,j |
|
|
|
|
|
do 2000 i=1,ncum |
|
|
precip1(idcum(i))=precip(i) |
|
|
iflag1(idcum(i))=iflag(i) |
|
|
wd1(idcum(i))=wd(i) |
|
|
inb1(idcum(i))=inb(i) |
|
|
cape1(idcum(i))=cape(i) |
|
|
2000 continue |
|
|
|
|
|
do 2020 k=1,nl |
|
|
do 2010 i=1,ncum |
|
|
VPrecip1(idcum(i),k)=VPrecip(i,k) |
|
|
sig1(idcum(i),k)=sig(i,k) |
|
|
w01(idcum(i),k)=w0(i,k) |
|
|
ft1(idcum(i),k)=ft(i,k) |
|
|
fq1(idcum(i),k)=fq(i,k) |
|
|
fu1(idcum(i),k)=fu(i,k) |
|
|
fv1(idcum(i),k)=fv(i,k) |
|
|
Ma1(idcum(i),k)=Ma(i,k) |
|
|
upwd1(idcum(i),k)=upwd(i,k) |
|
|
dnwd1(idcum(i),k)=dnwd(i,k) |
|
|
dnwd01(idcum(i),k)=dnwd0(i,k) |
|
|
qcondc1(idcum(i),k)=qcondc(i,k) |
|
|
da1(idcum(i),k)=da(i,k) |
|
|
mp1(idcum(i),k)=mp(i,k) |
|
|
2010 continue |
|
|
2020 continue |
|
|
|
|
|
do 2200 i=1,ncum |
|
|
sig1(idcum(i),nd)=sig(i,nd) |
|
|
2200 continue |
|
|
|
|
|
|
|
|
c do 2100 j=1,ntra |
|
|
c do 2110 k=1,nd ! oct3 |
|
|
c do 2120 i=1,ncum |
|
|
c ftra1(idcum(i),k,j)=ftra(i,k,j) |
|
|
c 2120 continue |
|
|
c 2110 continue |
|
|
c 2100 continue |
|
|
do j=1,nd |
|
|
do k=1,nd |
|
|
do i=1,ncum |
|
|
phi1(idcum(i),k,j)=phi(i,k,j) |
|
|
end do |
|
|
end do |
|
|
end do |
|
|
|
|
|
return |
|
|
end |
|
|
|
|
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| 
Revision Log
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Patch