Newer
Older
!MNH_LIC Copyright 2013-2021 CNRS, Meteo-France and Universite Paul Sabatier
!MNH_LIC This is part of the Meso-NH software governed by the CeCILL-C licence
!MNH_LIC version 1. See LICENSE, CeCILL-C_V1-en.txt and CeCILL-C_V1-fr.txt
!MNH_LIC for details. version 1.
!-----------------------------------------------------------------
! ###########################################################################
SUBROUTINE LIMA_ADJUST_SPLIT(D, CST, BUCONF, TBUDGETS, KBUDGETS, &
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
KRR, KMI, HCONDENS, HLAMBDA3, &
OSUBG_COND, OSIGMAS, PTSTEP, PSIGQSAT, &
PRHODREF, PRHODJ, PEXNREF, PSIGS, PMFCONV, &
PPABST, PPABSTT, PZZ, PDTHRAD, PW_NU, &
PRT, PRS, PSVT, PSVS, &
PTHS, PSRCS, PCLDFR, PICEFR, PRC_MF, PRI_MF, PCF_MF)
! ###########################################################################
!
!!**** *MIMA_ADJUST* - compute the fast microphysical sources
!!
!! PURPOSE
!! -------
!! The purpose of this routine is to compute the fast microphysical sources
!! through an explict scheme and a saturation ajustement procedure.
!!
!!
!!** METHOD
!! ------
!! Reisin et al., 1996 for the explicit scheme when ice is present
!! Langlois, Tellus, 1973 for the implict adjustment for the cloud water
!! (refer also to book 1 of the documentation).
!!
!! Computations are done separately for three cases :
!! - ri>0 and rc=0
!! - rc>0 and ri=0
!! - ri>0 and rc>0
!!
!!
!! EXTERNAL
!! --------
!! None
!!
!!
!! IMPLICIT ARGUMENTS
!! ------------------
!! Module MODD_CST
!! XP00 ! Reference pressure
!! XMD,XMV ! Molar mass of dry air and molar mass of vapor
!! XRD,XRV ! Gaz constant for dry air, gaz constant for vapor
!! XCPD,XCPV ! Cpd (dry air), Cpv (vapor)
!! XCL ! Cl (liquid)
!! XTT ! Triple point temperature
!! XLVTT ! Vaporization heat constant
!! XALPW,XBETAW,XGAMW ! Constants for saturation vapor
!! ! pressure function
!! Module MODD_CONF
!! CCONF
!! Module MODD_BUDGET:
!! NBUMOD
!! CBUTYPE
!! LBU_RTH
!! LBU_RRV
!! LBU_RRC
!! Module MODD_LES : NCTR_LES,LTURB_LES,NMODNBR_LES
!! XNA declaration (cloud fraction as global var)
!!
!! REFERENCE
!! ---------
!!
!! Book 1 and Book2 of documentation ( routine FAST_TERMS )
!! Langlois, Tellus, 1973
!!
!! AUTHOR
!! ------
!! E. Richard * Laboratoire d'Aerologie*
!! J.-M. Cohard * Laboratoire d'Aerologie*
!! J.-P. Pinty * Laboratoire d'Aerologie*
!! S. Berthet * Laboratoire d'Aerologie*
!! B. Vié * Laboratoire d'Aerologie*
!!
!! MODIFICATIONS
!! -------------
!! Original 06/2021 forked from lima_adjust.f90
! P. Wautelet 23/07/2021: replace non-standard FLOAT function by REAL function
! B. Vie 03/2022: Add option for 1-moment pristine ice
!-------------------------------------------------------------------------------
!
!* 0. DECLARATIONS
! ------------
!
USE MODD_BUDGET, ONLY: TBUDGETDATA, TBUDGETCONF_t, NBUDGET_TH, NBUDGET_RV, &
NBUDGET_RC, NBUDGET_RI, NBUDGET_RV, NBUDGET_SV1, NBUMOD
USE MODD_CST, ONLY: CST_t
!USE MODD_CONF
!use modd_field, only: TFIELDDATA, TYPEREAL
!USE MODD_IO, ONLY: TFILEDATA
!USE MODD_LUNIT_n, ONLY: TLUOUT
USE MODD_NSV
USE MODD_PARAMETERS
USE MODD_PARAM_LIMA
USE MODD_PARAM_LIMA_COLD
USE MODD_PARAM_LIMA_MIXED
USE MODD_PARAM_LIMA_WARM
USE MODD_RAIN_ICE_PARAM_n, ONLY: RAIN_ICE_PARAMN
USE MODD_NEB_n, ONLY: NEBN
USE MODD_TURB_n, ONLY: TURBN
USE MODD_DIMPHYEX, ONLY: DIMPHYEX_t
!
USE MODE_BUDGET_PHY, ONLY: BUDGET_STORE_INIT_PHY, BUDGET_STORE_END_PHY
!USE MODE_IO_FIELD_WRITE, only: IO_Field_write
use mode_msg
!
USE MODI_CONDENSATION
USE MODE_LIMA_CCN_ACTIVATION, ONLY: LIMA_CCN_ACTIVATION
!
IMPLICIT NONE
!
!* 0.1 Declarations of dummy arguments :
!
!
TYPE(DIMPHYEX_t), INTENT(IN) :: D
TYPE(CST_t), INTENT(IN) :: CST
TYPE(TBUDGETCONF_t), INTENT(IN) :: BUCONF
TYPE(TBUDGETDATA), DIMENSION(KBUDGETS), INTENT(INOUT) :: TBUDGETS
INTEGER, INTENT(IN) :: KBUDGETS
!
INTEGER, INTENT(IN) :: KRR ! Number of moist variables
INTEGER, INTENT(IN) :: KMI ! Model index
CHARACTER(len=80), INTENT(IN) :: HCONDENS
CHARACTER(len=4), INTENT(IN) :: HLAMBDA3 ! formulation for lambda3 coeff
LOGICAL, INTENT(IN) :: OSUBG_COND ! Switch for Subgrid
! Condensation
LOGICAL, INTENT(IN) :: OSIGMAS ! Switch for Sigma_s:
! use values computed in CONDENSATION
! or that from turbulence scheme
REAL, INTENT(IN) :: PTSTEP ! Time step
REAL, INTENT(IN) :: PSIGQSAT ! coeff applied to qsat variance contribution
!
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRHODREF ! Dry density of the
! reference state
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRHODJ ! Dry density * Jacobian
REAL, DIMENSION(:,:,:), INTENT(IN) :: PEXNREF ! Reference Exner function
REAL, DIMENSION(:,:,:), INTENT(IN) :: PSIGS ! Sigma_s at time t
REAL, DIMENSION(:,:,:), INTENT(IN) :: PMFCONV !
REAL, DIMENSION(:,:,:), INTENT(IN) :: PPABST ! Absolute Pressure at t
REAL, DIMENSION(:,:,:), INTENT(IN) :: PPABSTT ! Absolute Pressure at t+dt
REAL, DIMENSION(:,:,:), INTENT(IN) :: PZZ !
REAL, DIMENSION(:,:,:), INTENT(IN) :: PDTHRAD ! Radiative temperature tendency
REAL, DIMENSION(:,:,:), INTENT(IN) :: PW_NU ! updraft velocity used for
!
REAL, DIMENSION(:,:,:,:), INTENT(IN) :: PRT ! m.r. at t
!
REAL, DIMENSION(:,:,:,:), INTENT(INOUT) :: PRS ! m.r. source
!
REAL, DIMENSION(:,:,:,:), INTENT(IN) :: PSVT ! Concentrations at time t
!
REAL, DIMENSION(:,:,:,:), INTENT(INOUT) :: PSVS ! Concentration sources
!
REAL, DIMENSION(:,:,:), INTENT(INOUT) :: PTHS ! Theta source
!
REAL, DIMENSION(:,:,:), INTENT(OUT) :: PSRCS ! Second-order flux
! s'rc'/2Sigma_s2 at time t+1
! multiplied by Lambda_3
REAL, DIMENSION(:,:,:), INTENT(INOUT) :: PCLDFR ! Cloud fraction
REAL, DIMENSION(:,:,:), INTENT(INOUT) :: PICEFR ! Cloud fraction
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRC_MF! Convective Mass Flux liquid mixing ratio
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRI_MF! Convective Mass Flux ice mixing ratio
REAL, DIMENSION(:,:,:), INTENT(IN) :: PCF_MF! Convective Mass Flux Cloud fraction
!
!
!* 0.2 Declarations of local variables :
!
! 3D Microphysical variables
REAL, DIMENSION(SIZE(PRHODJ,1),SIZE(PRHODJ,2),SIZE(PRHODJ,3)) &
:: PTHT, &
PRVT, & ! Water vapor m.r. at t
PRCT, & ! Cloud water m.r. at t
PRRT, & ! Rain water m.r. at t
PRIT, & ! Cloud ice m.r. at t
!
PRVS, & ! Water vapor m.r. source
PRCS, & ! Cloud water m.r. source
PRRS, & ! Rain water m.r. source
PRIS, & ! Cloud ice m.r. source
PRSS, & ! Aggregate m.r. source
PRGS, & ! Graupel m.r. source
PRHS, & ! Hail m.r. source
!
PCCT, & ! Cloud water conc. at t
PCIT, & ! Cloud ice conc. at t
!
PCCS, & ! Cloud water C. source
PMAS ! Mass of scavenged AP
!
REAL, DIMENSION(:,:,:,:), ALLOCATABLE &
:: PNFS, & ! Free CCN C. source
PNAS, & ! Activated CCN C. source
PNFT, & ! Free CCN C.
PNAT ! Activated CCN C.
!
!
!
REAL, DIMENSION(SIZE(PRHODJ,1),SIZE(PRHODJ,2),SIZE(PRHODJ,3)) &
:: ZEXNS,& ! guess of the Exner function at t+1
ZT, ZT2, & ! guess of the temperature at t+1
ZCPH, & ! guess of the CPh for the mixing
ZW, &
ZW1, &
ZW2, &
ZLV, & ! guess of the Lv at t+1
ZLS, & ! guess of the Ls at t+1
ZMASK,&
ZRV, ZRV2,ZRV_IN, &
ZRC, ZRC2,ZRC_IN, &
ZRI, ZRI_IN, &
Z_SIGS, Z_SRCS, &
ZW_MF, &
ZCND, ZS, ZVEC1, ZDUM
REAL, DIMENSION(SIZE(PRHODJ,1),SIZE(PRHODJ,2)) :: ZSIGQSAT2D
!
INTEGER, DIMENSION(SIZE(PRHODJ,1),SIZE(PRHODJ,2),SIZE(PRHODJ,3)) :: IVEC1
!
INTEGER :: ISIZE
LOGICAL :: G_SIGMAS, GUSERI
REAL, DIMENSION(:), ALLOCATABLE :: ZRTMIN
REAL, DIMENSION(:), ALLOCATABLE :: ZCTMIN
!
integer :: idx
integer :: JI, JJ, JK, jl
INTEGER :: JMOD
!
INTEGER :: ISV_LIMA_NC
INTEGER :: ISV_LIMA_CCN_FREE
INTEGER :: ISV_LIMA_CCN_ACTI
INTEGER :: ISV_LIMA_SCAVMASS
!
!-------------------------------------------------------------------------------
!
!* 1. PRELIMINARIES
! -------------
!
ISV_LIMA_NC = NSV_LIMA_NC - NSV_LIMA_BEG + 1
ISV_LIMA_CCN_FREE = NSV_LIMA_CCN_FREE - NSV_LIMA_BEG + 1
ISV_LIMA_CCN_ACTI = NSV_LIMA_CCN_ACTI - NSV_LIMA_BEG + 1
ISV_LIMA_SCAVMASS = NSV_LIMA_SCAVMASS - NSV_LIMA_BEG + 1
!
ISIZE = SIZE(XRTMIN)
ALLOCATE(ZRTMIN(ISIZE))
ZRTMIN(:) = XRTMIN(:) / PTSTEP
ISIZE = SIZE(XCTMIN)
ALLOCATE(ZCTMIN(ISIZE))
ZCTMIN(:) = XCTMIN(:) / PTSTEP
!
! Prepare 3D water mixing ratios
!
PTHT = PTHS*PTSTEP
!
PRVT(:,:,:) = PRS(:,:,:,1)*PTSTEP
PRVS(:,:,:) = PRS(:,:,:,1)
!
PRCT(:,:,:) = 0.
PRCS(:,:,:) = 0.
PRRT(:,:,:) = 0.
PRRS(:,:,:) = 0.
PRIT(:,:,:) = 0.
PRIS(:,:,:) = 0.
PRSS(:,:,:) = 0.
PRGS(:,:,:) = 0.
PRHS(:,:,:) = 0.
!
IF ( KRR .GE. 2 ) PRCT(:,:,:) = PRS(:,:,:,2)*PTSTEP
IF ( KRR .GE. 2 ) PRCS(:,:,:) = PRS(:,:,:,2)
IF ( KRR .GE. 3 ) PRRT(:,:,:) = PRT(:,:,:,3)
IF ( KRR .GE. 3 ) PRRS(:,:,:) = PRS(:,:,:,3)
IF ( KRR .GE. 4 ) PRIT(:,:,:) = PRT(:,:,:,4)
IF ( KRR .GE. 4 ) PRIS(:,:,:) = PRS(:,:,:,4)
IF ( KRR .GE. 5 ) PRSS(:,:,:) = PRS(:,:,:,5)
IF ( KRR .GE. 6 ) PRGS(:,:,:) = PRS(:,:,:,6)
IF ( KRR .GE. 7 ) PRHS(:,:,:) = PRS(:,:,:,7)
!
! Prepare 3D number concentrations
!
PCCT(:,:,:) = 0.
PCCS(:,:,:) = 0.
!
IF ( NMOM_C.GE.2 ) PCCT(:,:,:) = PSVS(:,:,:,ISV_LIMA_NC)*PTSTEP
IF ( NMOM_C.GE.2 ) PCCS(:,:,:) = PSVS(:,:,:,ISV_LIMA_NC)
!
IF ( LSCAV .AND. LAERO_MASS ) PMAS(:,:,:) = PSVS(:,:,:,ISV_LIMA_SCAVMASS)
!
IF ( NMOM_C.GE.1 .AND. NMOD_CCN.GE.1 ) THEN
ALLOCATE( PNFS(SIZE(PRHODJ,1),SIZE(PRHODJ,2),SIZE(PRHODJ,3),NMOD_CCN) )
ALLOCATE( PNAS(SIZE(PRHODJ,1),SIZE(PRHODJ,2),SIZE(PRHODJ,3),NMOD_CCN) )
ALLOCATE( PNFT(SIZE(PRHODJ,1),SIZE(PRHODJ,2),SIZE(PRHODJ,3),NMOD_CCN) )
ALLOCATE( PNAT(SIZE(PRHODJ,1),SIZE(PRHODJ,2),SIZE(PRHODJ,3),NMOD_CCN) )
PNFS(:,:,:,:) = PSVS(:,:,:,ISV_LIMA_CCN_FREE:ISV_LIMA_CCN_FREE+NMOD_CCN-1)
PNAS(:,:,:,:) = PSVS(:,:,:,ISV_LIMA_CCN_ACTI:ISV_LIMA_CCN_ACTI+NMOD_CCN-1)
PNFT(:,:,:,:) = PSVS(:,:,:,ISV_LIMA_CCN_FREE:ISV_LIMA_CCN_FREE+NMOD_CCN-1)*PTSTEP
PNAT(:,:,:,:) = PSVS(:,:,:,ISV_LIMA_CCN_ACTI:ISV_LIMA_CCN_ACTI+NMOD_CCN-1)*PTSTEP
END IF
!
! Initialize budgets
!
if ( nbumod == kmi .and. BUCONF%lbu_enable ) then
if ( BUCONF%lbudget_th ) call BUDGET_STORE_INIT_PHY(D, TBUDGETS(NBUDGET_TH), 'CEDS', pths(:, :, :) * prhodj(:, :, :) )
if ( BUCONF%lbudget_rv ) call BUDGET_STORE_INIT_PHY(D, TBUDGETS(NBUDGET_RV), 'CEDS', prvs(:, :, :) * prhodj(:, :, :) )
if ( BUCONF%lbudget_rc ) call BUDGET_STORE_INIT_PHY(D, TBUDGETS(NBUDGET_RC), 'CEDS', prcs(:, :, :) * prhodj(:, :, :) )
if ( BUCONF%lbudget_ri ) call BUDGET_STORE_INIT_PHY(D, TBUDGETS(NBUDGET_RI), 'CEDS', pris(:, :, :) * prhodj(:, :, :) )
if ( BUCONF%lbudget_sv ) then
if ( nmom_c.ge.2) &
call BUDGET_STORE_INIT_PHY(D, TBUDGETS(NBUDGET_SV1 - 1 + nsv_lima_nc), 'CEDS', pccs(:, :, :) * prhodj(:, :, :) )
if ( lscav .and. laero_mass ) &
call BUDGET_STORE_INIT_PHY(D, TBUDGETS(NBUDGET_SV1 - 1 + nsv_lima_scavmass), 'CEDS', pmas(:, :, :) * prhodj(:, :, :) )
if ( nmom_c.ge.1 ) then
do jl = 1, nmod_ccn
idx = NBUDGET_SV1 - 1 + nsv_lima_ccn_free - 1 + jl
call BUDGET_STORE_INIT_PHY(D, TBUDGETS(idx), 'CEDS', pnfs(:, :, :, jl) * prhodj(:, :, :) )
idx = NBUDGET_SV1 - 1 + nsv_lima_ccn_acti - 1 + jl
call BUDGET_STORE_INIT_PHY(D, TBUDGETS(idx), 'CEDS', pnas(:, :, :, jl) * prhodj(:, :, :) )
end do
end if
end if
end if
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
!
!-------------------------------------------------------------------------------
!
!* 2. CONDENSATION
! ------------
!
WHERE ( PRVS(:,:,:)+PRCS(:,:,:)+PRIS(:,:,:) < 0.)
PRVS(:,:,:) = - PRCS(:,:,:) - PRIS(:,:,:)
END WHERE
!
ZEXNS(:,:,:) = ( PPABSTT(:,:,:) / CST%XP00 ) ** (CST%XRD/CST%XCPD)
ZT(:,:,:) = ( PTHS(:,:,:) * PTSTEP ) * ZEXNS(:,:,:)
ZT2(:,:,:) = ZT(:,:,:)
ZCPH(:,:,:) = CST%XCPD + CST%XCPV * PTSTEP * PRVS(:,:,:) &
+ CST%XCL * PTSTEP * ( PRCS(:,:,:) + PRRS(:,:,:) ) &
+ CST%XCI * PTSTEP * ( PRIS(:,:,:) + PRSS(:,:,:) + PRGS(:,:,:) + PRHS(:,:,:) )
ZLV(:,:,:) = CST%XLVTT + ( CST%XCPV - CST%XCL ) * ( ZT(:,:,:) -CST%XTT )
ZLS(:,:,:) = CST%XLSTT + ( CST%XCPV - CST%XCI ) * ( ZT(:,:,:) -CST%XTT )
!
IF (LADJ) THEN
ZRV_IN=PRVS*PTSTEP
ZRC_IN=PRCS*PTSTEP
IF (NMOM_I.EQ.1) THEN
ZRI_IN=PRIS*PTSTEP
GUSERI=.TRUE.
ELSE
ZRI_IN=0.
GUSERI=.FALSE.
END IF
IF (OSUBG_COND) THEN
Z_SIGS=PSIGS
G_SIGMAS=OSIGMAS
ZSIGQSAT2D(:,:)=PSIGQSAT
ELSE
Z_SIGS=0.
G_SIGMAS=.TRUE.
ZSIGQSAT2D(:,:)=0.
END IF
CALL CONDENSATION(D, CST, RAIN_ICE_PARAMN, NEBN, TURBN, &
'S', HCONDENS, HLAMBDA3, &
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
PPABST, PZZ, PRHODREF, ZT, ZRV_IN, ZRV, ZRC_IN, ZRC, ZRI_IN, ZRI, &
PRRS*PTSTEP,PRSS*PTSTEP, PRGS*PTSTEP, &
Z_SIGS, .FALSE., PMFCONV, PCLDFR, Z_SRCS, GUSERI, G_SIGMAS, .FALSE., &
ZDUM, ZDUM, ZDUM, ZDUM, ZDUM, &
ZSIGQSAT2D, PLV=ZLV, PLS=ZLS, PCPH=ZCPH )
IF (NMOM_C.GE.1) THEN
ZW1(:,:,:) = (ZRC(:,:,:) - PRCS(:,:,:)*PTSTEP) / PTSTEP ! Pcon = Delta_rc / Delta_t
WHERE( ZW1(:,:,:) < 0.0 )
ZW1(:,:,:) = MAX ( ZW1(:,:,:), -PRCS(:,:,:) )
ELSEWHERE
ZW1(:,:,:) = MIN ( ZW1(:,:,:), PRVS(:,:,:) )
END WHERE
PRVS(:,:,:) = PRVS(:,:,:) - ZW1(:,:,:)
PRCS(:,:,:) = PRCS(:,:,:) + ZW1(:,:,:)
PTHS(:,:,:) = PTHS(:,:,:) + &
ZW1(:,:,:) * ZLV(:,:,:) / (ZCPH(:,:,:) * PEXNREF(:,:,:))
END IF
IF (NMOM_I.EQ.1) THEN
PICEFR(:,:,:)=PCLDFR(:,:,:)
ZW2(:,:,:) = (ZRI(:,:,:) - PRIS(:,:,:)*PTSTEP) / PTSTEP ! Pdep = Delta_ri / Delta_t
!
WHERE( ZW2(:,:,:) < 0.0 )
ZW2(:,:,:) = MAX ( ZW2(:,:,:), -PRIS(:,:,:) )
ELSEWHERE
ZW2(:,:,:) = MIN ( ZW2(:,:,:), PRVS(:,:,:) )
END WHERE
PRVS(:,:,:) = PRVS(:,:,:) - ZW2(:,:,:)
PRIS(:,:,:) = PRIS(:,:,:) + ZW2(:,:,:)
PTHS(:,:,:) = PTHS(:,:,:) + &
ZW2(:,:,:) * ZLS(:,:,:) / (ZCPH(:,:,:) * PEXNREF(:,:,:))
END IF
ELSE
DO JI=1,SIZE(PRCS,1)
DO JJ=1,SIZE(PRCS,2)
DO JK=1,SIZE(PRCS,3)
IF (PRCS(JI,JJ,JK).GE.XRTMIN(2) .AND. PCCS(JI,JJ,JK).GE.XCTMIN(2)) THEN
ZVEC1(JI,JJ,JK) = MAX( 1.0001, MIN( FLOAT(NAHEN)-0.0001, XAHENINTP1 * ZT(JI,JJ,JK) + XAHENINTP2 ) )
IVEC1(JI,JJ,JK) = INT( ZVEC1(JI,JJ,JK) )
ZVEC1(JI,JJ,JK) = ZVEC1(JI,JJ,JK) - FLOAT( IVEC1(JI,JJ,JK) )
ZW(JI,JJ,JK)=EXP( CST%XALPW - CST%XBETAW/ZT(JI,JJ,JK) - CST%XGAMW*ALOG(ZT(JI,JJ,JK) ) ) ! es_w
ZW(JI,JJ,JK)=CST%XMV / CST%XMD * ZW(JI,JJ,JK) / ( PPABST(JI,JJ,JK)-ZW(JI,JJ,JK) )
ZS(JI,JJ,JK) = PRVS(JI,JJ,JK)*PTSTEP / ZW(JI,JJ,JK) - 1.
ZW(JI,JJ,JK) = PCCS(JI,JJ,JK)*PTSTEP/(XLBC*PCCS(JI,JJ,JK)/PRCS(JI,JJ,JK))**XLBEXC
ZW2(JI,JJ,JK) = XAHENG3(IVEC1(JI,JJ,JK)+1)*ZVEC1(JI,JJ,JK)-XAHENG3(IVEC1(JI,JJ,JK))*(ZVEC1(JI,JJ,JK)-1.)
ZCND(JI,JJ,JK) = 2.*3.14*1000.*ZW2(JI,JJ,JK)*ZS(JI,JJ,JK)*ZW(JI,JJ,JK)
IF(ZCND(JI,JJ,JK).LE.0.) THEN
ZCND(JI,JJ,JK) = MAX ( ZCND(JI,JJ,JK), -PRCS(JI,JJ,JK) )
ELSE
ZCND(JI,JJ,JK) = MIN ( ZCND(JI,JJ,JK), PRVS(JI,JJ,JK) )
END IF
PRVS(JI,JJ,JK) = PRVS(JI,JJ,JK) - ZCND(JI,JJ,JK)
PRCS(JI,JJ,JK) = PRCS(JI,JJ,JK) + ZCND(JI,JJ,JK)
PTHS(JI,JJ,JK) = PTHS(JI,JJ,JK) + ZCND(JI,JJ,JK) * ZLV(JI,JJ,JK) / (ZCPH(JI,JJ,JK) * PEXNREF(JI,JJ,JK))
END IF
END DO
END DO
END DO
END IF
!
IF (OSUBG_COND .AND. NMOM_C.GE.2 .AND. LACTI) THEN
PSRCS=Z_SRCS
ZW_MF=0.
ZRV2=PRVT
ZRC2=PRCT
CALL LIMA_CCN_ACTIVATION (CST, &
PRHODREF, PEXNREF, PPABST, ZT2, PDTHRAD, PW_NU+ZW_MF, &
PTHT, ZRV2, ZRC2, PCCT, PRRT, PNFT, PNAT, &
PCLDFR )
END IF
!
!-------------------------------------------------------------------------------
!
!* 3. CLOUD FROM MASS-FLUX SCHEME
! ---------------------------
!
IF ( .NOT. OSUBG_COND ) THEN
WHERE (PRCS(:,:,:) + PRIS(:,:,:) > 1.E-12 / PTSTEP)
PCLDFR(:,:,:) = 1.
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
IF ( SIZE(PSRCS,3) /= 0 ) THEN
PSRCS(:,:,:) = PCLDFR(:,:,:)
END IF
ELSE
! We limit PRC_MF+PRI_MF to PRVS*PTSTEP to avoid negative humidity
ZW1(:,:,:)=PRC_MF(:,:,:)/PTSTEP
ZW2(:,:,:)=0.
IF (NMOM_I.EQ.1) ZW2(:,:,:)=PRI_MF(:,:,:)/PTSTEP
WHERE(ZW1(:,:,:)+ZW2(:,:,:)>PRVS(:,:,:))
ZW1(:,:,:)=ZW1(:,:,:)*PRVS(:,:,:)/(ZW1(:,:,:)+ZW2(:,:,:))
ZW2(:,:,:)=PRVS(:,:,:)-ZW1(:,:,:)
ENDWHERE
!
PCLDFR(:,:,:) = MIN(1.,PCLDFR(:,:,:)+PCF_MF(:,:,:))
PRVS(:,:,:) = PRVS(:,:,:) - ZW1(:,:,:) -ZW2(:,:,:)
PRCS(:,:,:) = PRCS(:,:,:) + ZW1(:,:,:)
IF (NMOM_I.EQ.1) PRIS(:,:,:) = PRIS(:,:,:) + ZW2(:,:,:)
IF (NMOM_C.GE.2) PCCS(:,:,:) = PCCT(:,:,:) / PTSTEP
IF (NMOD_CCN.GE.1) PNFS(:,:,:,:) = PNFT(:,:,:,:) / PTSTEP
IF (NMOD_CCN.GE.1) PNAS(:,:,:,:) = PNAT(:,:,:,:) / PTSTEP
PTHS(:,:,:) = PTHS(:,:,:) + &
(ZW1(:,:,:) * ZLV(:,:,:) + ZW2 * ZLS(:,:,:)) / ZCPH(:,:,:) &
/ PEXNREF(:,:,:)
END IF
!
!-------------------------------------------------------------------------------
!
!* 4. REMOVE SMALL NUMBERS OF DROPLETS
! --------------------------------
!
IF (NMOM_C .GE. 2) THEN
ZMASK(:,:,:) = 0.0
ZW(:,:,:) = 0.
WHERE (PRCS(:,:,:) <= ZRTMIN(2) .OR. PCCS(:,:,:) <=0.)
PRVS(:,:,:) = PRVS(:,:,:) + PRCS(:,:,:)
PTHS(:,:,:) = PTHS(:,:,:) - PRCS(:,:,:)*ZLV(:,:,:)/(ZCPH(:,:,:)*ZEXNS(:,:,:))
PRCS(:,:,:) = 0.0
ZW(:,:,:) = MAX(PCCS(:,:,:),0.)
PCCS(:,:,:) = 0.0
END WHERE
!
ZW1(:,:,:) = 0.
IF (NMOD_CCN.GE.1) ZW1(:,:,:) = SUM(PNAS,DIM=4)
ZW (:,:,:) = MIN( ZW(:,:,:), ZW1(:,:,:) )
ZW2(:,:,:) = 0.
WHERE ( ZW(:,:,:) > 0. )
ZMASK(:,:,:) = 1.0
ZW2(:,:,:) = ZW(:,:,:) / ZW1(:,:,:)
ENDWHERE
DO JMOD = 1, NMOD_CCN
PNFS(:,:,:,JMOD) = PNFS(:,:,:,JMOD) + &
ZMASK(:,:,:) * PNAS(:,:,:,JMOD) * ZW2(:,:,:)
PNAS(:,:,:,JMOD) = PNAS(:,:,:,JMOD) - &
ZMASK(:,:,:) * PNAS(:,:,:,JMOD) * ZW2(:,:,:)
PNAS(:,:,:,JMOD) = MAX( 0.0 , PNAS(:,:,:,JMOD) )
ENDDO
IF (LSCAV .AND. LAERO_MASS) PMAS(:,:,:) = PMAS(:,:,:) * (1-ZMASK(:,:,:))
END IF
!
!-------------------------------------------------------------------------------
!
!* 5. SAVE CHANGES & CLEANING
! -----------------------
!
! 3D water mixing ratios
PRS(:,:,:,1) = PRVS(:,:,:)
IF ( KRR .GE. 2 ) PRS(:,:,:,2) = PRCS(:,:,:)
IF ( KRR .GE. 3 ) PRS(:,:,:,3) = PRRS(:,:,:)
IF ( KRR .GE. 4 ) PRS(:,:,:,4) = PRIS(:,:,:)
IF ( KRR .GE. 5 ) PRS(:,:,:,5) = PRSS(:,:,:)
IF ( KRR .GE. 6 ) PRS(:,:,:,6) = PRGS(:,:,:)
IF ( KRR .GE. 7 ) PRS(:,:,:,7) = PRHS(:,:,:)
!
! 3D number concentrations
IF ( NMOM_C.GE.2 ) PSVS(:,:,:,ISV_LIMA_NC) = PCCS(:,:,:)
IF ( LSCAV .AND. LAERO_MASS ) PSVS(:,:,:,ISV_LIMA_SCAVMASS) = PMAS(:,:,:)
IF ( NMOD_CCN.GE.1 ) THEN
PSVS(:,:,:,ISV_LIMA_CCN_FREE:ISV_LIMA_CCN_FREE+NMOD_CCN-1) = PNFS(:,:,:,:)
PSVS(:,:,:,ISV_LIMA_CCN_ACTI:ISV_LIMA_CCN_ACTI+NMOD_CCN-1) = PNAS(:,:,:,:)
!
! budgets
if ( nbumod == kmi .and. BUCONF%lbu_enable ) then
if ( BUCONF%lbudget_th ) call BUDGET_STORE_END_PHY(D, TBUDGETS(NBUDGET_TH), 'CEDS', pths(:, :, :) * prhodj(:, :, :) )
if ( BUCONF%lbudget_rv ) call BUDGET_STORE_END_PHY(D, TBUDGETS(NBUDGET_RV), 'CEDS', prvs(:, :, :) * prhodj(:, :, :) )
if ( BUCONF%lbudget_rc ) call BUDGET_STORE_END_PHY(D, TBUDGETS(NBUDGET_RC), 'CEDS', prcs(:, :, :) * prhodj(:, :, :) )
if ( BUCONF%lbudget_ri ) call BUDGET_STORE_END_PHY(D, TBUDGETS(NBUDGET_RI), 'CEDS', pris(:, :, :) * prhodj(:, :, :) )
if ( BUCONF%lbudget_sv ) then
if ( nmom_c.ge.2) &
call BUDGET_STORE_END_PHY(D, TBUDGETS(NBUDGET_SV1 - 1 + nsv_lima_nc), 'CEDS', pccs(:, :, :) * prhodj(:, :, :) )
if ( lscav .and. laero_mass ) &
call BUDGET_STORE_END_PHY(D, TBUDGETS(NBUDGET_SV1 - 1 + nsv_lima_scavmass), 'CEDS', pmas(:, :, :) * prhodj(:, :, :) )
if ( nmom_c.ge.1 ) then
do jl = 1, nmod_ccn
idx = NBUDGET_SV1 - 1 + nsv_lima_ccn_free - 1 + jl
call BUDGET_STORE_END_PHY(D, TBUDGETS(idx), 'CEDS', pnfs(:, :, :, jl) * prhodj(:, :, :) )
idx = NBUDGET_SV1 - 1 + nsv_lima_ccn_acti - 1 + jl
call BUDGET_STORE_END_PHY(D, TBUDGETS(idx), 'CEDS', pnas(:, :, :, jl) * prhodj(:, :, :) )
end do
end if
end if
end if
!
DEALLOCATE(ZRTMIN)
DEALLOCATE(ZCTMIN)
IF (ALLOCATED(PNFS)) DEALLOCATE(PNFS)
IF (ALLOCATED(PNAS)) DEALLOCATE(PNAS)
IF (ALLOCATED(PNFT)) DEALLOCATE(PNFT)
IF (ALLOCATED(PNAT)) DEALLOCATE(PNAT)
!
!------------------------------------------------------------------------------
!
END SUBROUTINE LIMA_ADJUST_SPLIT