Context Navigation

lmdz1d.F90 @ 2223

Last change on this file since 2223 was 2221, checked in by Ehouarn Millour, 9 years ago
Some cleanup: remove (unused) clesph0 from dynamics. EM
File size: 40.1 KB

Line
1	#ifdef CPP_1D
2	#include "../dyn3d/mod_const_mpi.F90"
3	#include "../dyn3d_common/control_mod.F90"
4	#include "../dyn3d_common/infotrac.F90"
5	#include "../dyn3d_common/disvert.F90"
6
7
8	PROGRAM lmdz1d
9
10	USE ioipsl, only: ju2ymds, ymds2ju, ioconf_calendar
11	use phys_state_var_mod
12	use comgeomphy
13	use dimphy
14	use surface_data, only : type_ocean,ok_veget
15	use pbl_surface_mod, only : ftsoil, pbl_surface_init, &
16	& pbl_surface_final
17	use fonte_neige_mod, only : fonte_neige_init, fonte_neige_final
18
19	use infotrac ! new
20	use control_mod
21	USE indice_sol_mod
22	USE phyaqua_mod
23	USE mod_1D_cases_read
24	USE mod_1D_amma_read
25
26	implicit none
27	#include "dimensions.h"
28	#include "YOMCST.h"
29	#include "temps.h"
30	!!#include "control.h"
31	#include "iniprint.h"
32	#include "clesphys.h"
33	#include "dimsoil.h"
34	!#include "indicesol.h"
35
36	#include "comvert.h"
37	#include "compar1d.h"
38	#include "flux_arp.h"
39	#include "tsoilnudge.h"
40	#include "fcg_gcssold.h"
41	!!!#include "fbforcing.h"
42
43	!=====================================================================
44	! DECLARATIONS
45	!=====================================================================
46
47	!---------------------------------------------------------------------
48	! Externals
49	!---------------------------------------------------------------------
50	external fq_sat
51	real fq_sat
52
53	!---------------------------------------------------------------------
54	! Arguments d' initialisations de la physique (USER DEFINE)
55	!---------------------------------------------------------------------
56
57	integer, parameter :: ngrid=1
58	real :: zcufi = 1.
59	real :: zcvfi = 1.
60
61	!- real :: nat_surf
62	!- logical :: ok_flux_surf
63	!- real :: fsens
64	!- real :: flat
65	!- real :: tsurf
66	!- real :: rugos
67	!- real :: qsol(1:2)
68	!- real :: qsurf
69	!- real :: psurf
70	!- real :: zsurf
71	!- real :: albedo
72	!-
73	!- real :: time = 0.
74	!- real :: time_ini
75	!- real :: xlat
76	!- real :: xlon
77	!- real :: wtsurf
78	!- real :: wqsurf
79	!- real :: restart_runoff
80	!- real :: xagesno
81	!- real :: qsolinp
82	!- real :: zpicinp
83	!-
84	real :: fnday
85	real :: day, daytime
86	real :: day1
87	real :: heure
88	integer :: jour
89	integer :: mois
90	integer :: an
91
92	!---------------------------------------------------------------------
93	! Declarations related to forcing and initial profiles
94	!---------------------------------------------------------------------
95
96	integer :: kmax = llm
97	integer llm700,nq1,nq2
98	INTEGER, PARAMETER :: nlev_max=1000, nqmx=1000
99	real timestep, frac
100	real height(nlev_max),tttprof(nlev_max),qtprof(nlev_max)
101	real uprof(nlev_max),vprof(nlev_max),e12prof(nlev_max)
102	real ugprof(nlev_max),vgprof(nlev_max),wfls(nlev_max)
103	real dqtdxls(nlev_max),dqtdyls(nlev_max)
104	real dqtdtls(nlev_max),thlpcar(nlev_max)
105	real qprof(nlev_max,nqmx)
106
107	! integer :: forcing_type
108	logical :: forcing_les = .false.
109	logical :: forcing_armcu = .false.
110	logical :: forcing_rico = .false.
111	logical :: forcing_radconv = .false.
112	logical :: forcing_toga = .false.
113	logical :: forcing_twpice = .false.
114	logical :: forcing_amma = .false.
115	logical :: forcing_dice = .false.
116	logical :: forcing_GCM2SCM = .false.
117	logical :: forcing_GCSSold = .false.
118	logical :: forcing_sandu = .false.
119	logical :: forcing_astex = .false.
120	logical :: forcing_fire = .false.
121	logical :: forcing_case = .false.
122	integer :: type_ts_forcing ! 0 = SST constant; 1 = SST read from a file
123	! (cf read_tsurf1d.F)
124
125	!vertical advection computation
126	! real d_t_z(llm), d_q_z(llm)
127	! real d_t_dyn_z(llm), d_q_dyn_z(llm)
128	! real zz(llm)
129	! real zfact
130
131	!flag forcings
132	logical :: nudge_wind=.true.
133	logical :: nudge_thermo=.false.
134	logical :: cptadvw=.true.
135	!=====================================================================
136	! DECLARATIONS FOR EACH CASE
137	!=====================================================================
138	!
139	#include "1D_decl_cases.h"
140	!
141	!---------------------------------------------------------------------
142	! Declarations related to nudging
143	!---------------------------------------------------------------------
144	integer :: nudge_max
145	parameter (nudge_max=9)
146	integer :: inudge_RHT=1
147	integer :: inudge_UV=2
148	logical :: nudge(nudge_max)
149	real :: t_targ(llm)
150	real :: rh_targ(llm)
151	real :: u_targ(llm)
152	real :: v_targ(llm)
153	!
154	!---------------------------------------------------------------------
155	! Declarations related to vertical discretization:
156	!---------------------------------------------------------------------
157	real :: pzero=1.e5
158	real :: play (llm),zlay (llm),sig_s(llm),plev(llm+1)
159	real :: playd(llm),zlayd(llm),ap_amma(llm+1),bp_amma(llm+1),poub
160
161	!---------------------------------------------------------------------
162	! Declarations related to variables
163	!---------------------------------------------------------------------
164
165	real :: phi(llm)
166	real :: teta(llm),tetal(llm),temp(llm),u(llm),v(llm),w(llm)
167	real :: rlat_rad(1),rlon_rad(1)
168	real :: omega(llm+1),omega2(llm),rho(llm+1)
169	real :: ug(llm),vg(llm),fcoriolis
170	real :: sfdt, cfdt
171	real :: du_phys(llm),dv_phys(llm),dt_phys(llm)
172	real :: dt_dyn(llm)
173	real :: dt_cooling(llm),d_th_adv(llm),d_t_nudge(llm)
174	real :: d_u_nudge(llm),d_v_nudge(llm)
175	real :: du_adv(llm),dv_adv(llm)
176	real :: alpha
177	real :: ttt
178
179	REAL, ALLOCATABLE, DIMENSION(:,:):: q
180	REAL, ALLOCATABLE, DIMENSION(:,:):: dq
181	REAL, ALLOCATABLE, DIMENSION(:,:):: dq_dyn
182	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_adv
183	REAL, ALLOCATABLE, DIMENSION(:,:):: d_q_nudge
184	! REAL, ALLOCATABLE, DIMENSION(:):: d_th_adv
185
186	!---------------------------------------------------------------------
187	! Initialization of surface variables
188	!---------------------------------------------------------------------
189	real :: run_off_lic_0(1)
190	real :: fder(1),snsrf(1,nbsrf),qsurfsrf(1,nbsrf)
191	real :: evap(1,nbsrf),frugs(1,nbsrf)
192	real :: tsoil(1,nsoilmx,nbsrf)
193	real :: agesno(1,nbsrf)
194
195	!---------------------------------------------------------------------
196	! Call to phyredem
197	!---------------------------------------------------------------------
198	logical :: ok_writedem =.true.
199	real :: sollw_in = 0.
200	real :: solsw_in = 0.
201
202	!---------------------------------------------------------------------
203	! Call to physiq
204	!---------------------------------------------------------------------
205	logical :: firstcall=.true.
206	logical :: lastcall=.false.
207	real :: phis = 0.0
208	real :: dpsrf
209
210	!---------------------------------------------------------------------
211	! Initializations of boundary conditions
212	!---------------------------------------------------------------------
213	integer, parameter :: yd = 360
214	real :: phy_nat (yd) = 0.0 ! 0=ocean libre,1=land,2=glacier,3=banquise
215	real :: phy_alb (yd) ! Albedo land only (old value condsurf_jyg=0.3)
216	real :: phy_sst (yd) ! SST (will not be used; cf read_tsurf1d.F)
217	real :: phy_bil (yd) = 1.0 ! Ne sert que pour les slab_ocean
218	real :: phy_rug (yd) ! Longueur rugosite utilisee sur land only
219	real :: phy_ice (yd) = 0.0 ! Fraction de glace
220	real :: phy_fter(yd) = 0.0 ! Fraction de terre
221	real :: phy_foce(yd) = 0.0 ! Fraction de ocean
222	real :: phy_fsic(yd) = 0.0 ! Fraction de glace
223	real :: phy_flic(yd) = 0.0 ! Fraction de glace
224
225	!---------------------------------------------------------------------
226	! Fichiers et d'autres variables
227	!---------------------------------------------------------------------
228	integer :: k,l,i,it=1,mxcalc
229	integer jcode
230	integer jjmp1
231	parameter (jjmp1=jjm+1-1/jjm)
232	REAL dudyn(iim+1,jjmp1,llm)
233	INTEGER read_climoz
234	!Al1
235	integer ecrit_slab_oc !1=ecrit,-1=lit,0=no file
236	data ecrit_slab_oc/-1/
237
238	!=====================================================================
239	! INITIALIZATIONS
240	!=====================================================================
241	! Initialization of Common turb_forcing
242	dtime_frcg = 0.
243	Turb_fcg_gcssold=.false.
244	hthturb_gcssold = 0.
245	hqturb_gcssold = 0.
246
247	!---------------------------------------------------------------------
248	! OPTIONS OF THE 1D SIMULATION (lmdz1d.def => unicol.def)
249	!---------------------------------------------------------------------
250	!Al1
251	call conf_unicol
252	!Al1 moves this gcssold var from common fcg_gcssold to
253	Turb_fcg_gcssold = xTurb_fcg_gcssold
254	! --------------------------------------------------------------------
255	close(1)
256	!Al1
257	write(,) 'lmdz1d.def lu => unicol.def'
258
259	! forcing_type defines the way the SCM is forced:
260	!forcing_type = 0 ==> forcing_les = .true.
261	! initial profiles from file prof.inp.001
262	! no forcing by LS convergence ;
263	! surface temperature imposed ;
264	! radiative cooling may be imposed (iflag_radia=0 in physiq.def)
265	!forcing_type = 1 ==> forcing_radconv = .true.
266	! idem forcing_type = 0, but the imposed radiative cooling
267	! is set to 0 (hence, if iflag_radia=0 in physiq.def,
268	! then there is no radiative cooling at all)
269	!forcing_type = 2 ==> forcing_toga = .true.
270	! initial profiles from TOGA-COARE IFA files
271	! LS convergence and SST imposed from TOGA-COARE IFA files
272	!forcing_type = 3 ==> forcing_GCM2SCM = .true.
273	! initial profiles from the GCM output
274	! LS convergence imposed from the GCM output
275	!forcing_type = 4 ==> forcing_twpice = .true.
276	! initial profiles from TWP-ICE cdf file
277	! LS convergence, omega and SST imposed from TWP-ICE files
278	!forcing_type = 5 ==> forcing_rico = .true.
279	! initial profiles from RICO files
280	! LS convergence imposed from RICO files
281	!forcing_type = 6 ==> forcing_amma = .true.
282	! initial profiles from AMMA nc file
283	! LS convergence, omega and surface fluxes imposed from AMMA file
284	!forcing_type = 7 ==> forcing_dice = .true.
285	! initial profiles and large scale forcings in dice_driver.nc
286	! Different stages: soil model alone, atm. model alone
287	! then both models coupled
288	!forcing_type = 10 ==> forcing_case = .true.
289	! initial profiles and large scale forcings in cas.nc
290	! LS convergence, omega and SST imposed from CINDY-DYNAMO files
291	!forcing_type = 40 ==> forcing_GCSSold = .true.
292	! initial profile from GCSS file
293	! LS convergence imposed from GCSS file
294	!forcing_type = 50 ==> forcing_fire = .true.
295	! forcing from fire.nc
296	!forcing_type = 59 ==> forcing_sandu = .true.
297	! initial profiles from sanduref file: see prof.inp.001
298	! SST varying with time and divergence constante: see ifa_sanduref.txt file
299	! Radiation has to be computed interactively
300	!forcing_type = 60 ==> forcing_astex = .true.
301	! initial profiles from file: see prof.inp.001
302	! SST,divergence,ug,vg,ufa,vfa varying with time : see ifa_astex.txt file
303	! Radiation has to be computed interactively
304	!forcing_type = 61 ==> forcing_armcu = .true.
305	! initial profiles from file: see prof.inp.001
306	! sensible and latent heat flux imposed: see ifa_arm_cu_1.txt
307	! large scale advective forcing & radiative tendencies applied below 1000m: see ifa_arm_cu_2.txt
308	! use geostrophic wind ug=10m/s vg=0m/s. Duration of the case 53100s
309	! Radiation to be switched off
310	!
311	if (forcing_type .eq.0) THEN
312	forcing_les = .true.
313	elseif (forcing_type .eq.1) THEN
314	forcing_radconv = .true.
315	elseif (forcing_type .eq.2) THEN
316	forcing_toga = .true.
317	elseif (forcing_type .eq.3) THEN
318	forcing_GCM2SCM = .true.
319	elseif (forcing_type .eq.4) THEN
320	forcing_twpice = .true.
321	elseif (forcing_type .eq.5) THEN
322	forcing_rico = .true.
323	elseif (forcing_type .eq.6) THEN
324	forcing_amma = .true.
325	elseif (forcing_type .eq.7) THEN
326	forcing_dice = .true.
327	elseif (forcing_type .eq.10) THEN
328	forcing_case = .true.
329	elseif (forcing_type .eq.40) THEN
330	forcing_GCSSold = .true.
331	elseif (forcing_type .eq.50) THEN
332	forcing_fire = .true.
333	elseif (forcing_type .eq.59) THEN
334	forcing_sandu = .true.
335	elseif (forcing_type .eq.60) THEN
336	forcing_astex = .true.
337	elseif (forcing_type .eq.61) THEN
338	forcing_armcu = .true.
339	IF(llm.NE.19.AND.llm.NE.40) stop 'Erreur nombre de niveaux !!'
340	else
341	write (,) 'ERROR : unknown forcing_type ', forcing_type
342	stop 'Forcing_type should be 0,1,2,3,4,5,6 or 40,59,60,61'
343	ENDIF
344	print*,"forcing type=",forcing_type
345
346	! if type_ts_forcing=0, the surface temp of 1D simulation is constant in time
347	! (specified by tsurf in lmdz1d.def); if type_ts_forcing=1, the surface temperature
348	! varies in time according to a forcing (e.g. forcing_toga) and is passed to read_tsurf1d.F
349	! through the common sst_forcing.
350
351	type_ts_forcing = 0
352	if (forcing_toga.or.forcing_sandu.or.forcing_astex .or. forcing_dice) &
353	& type_ts_forcing = 1
354	!
355	! Initialization of the logical switch for nudging
356	jcode = iflag_nudge
357	do i = 1,nudge_max
358	nudge(i) = mod(jcode,10) .ge. 1
359	jcode = jcode/10
360	enddo
361	!---------------------------------------------------------------------
362	! Definition of the run
363	!---------------------------------------------------------------------
364
365	call conf_gcm( 99, .TRUE. )
366	!-----------------------------------------------------------------------
367	! Choix du calendrier
368	! -------------------
369
370	! calend = 'earth_365d'
371	if (calend == 'earth_360d') then
372	call ioconf_calendar('360d')
373	write(,)'CALENDRIER CHOISI: Terrestre a 360 jours/an'
374	else if (calend == 'earth_365d') then
375	call ioconf_calendar('noleap')
376	write(,)'CALENDRIER CHOISI: Terrestre a 365 jours/an'
377	else if (calend == 'earth_366d') then
378	call ioconf_calendar('all_leap')
379	write(,)'CALENDRIER CHOISI: Terrestre bissextile'
380	else if (calend == 'gregorian') then
381	call ioconf_calendar('gregorian') ! not to be used by normal users
382	write(,)'CALENDRIER CHOISI: Gregorien'
383	else
384	write (,) 'ERROR : unknown calendar ', calend
385	stop 'calend should be 360d,earth_365d,earth_366d,gregorian'
386	endif
387	!-----------------------------------------------------------------------
388	!
389	!c Date :
390	! La date est supposee donnee sous la forme [annee, numero du jour dans
391	! l annee] ; l heure est donnee dans time_ini, lu dans lmdz1d.def.
392	! On appelle ymds2ju pour convertir [annee, jour] en [jour Julien].
393	! Le numero du jour est dans "day". L heure est traitee separement.
394	! La date complete est dans "daytime" (l'unite est le jour).
395	if (nday>0) then
396	fnday=nday
397	else
398	fnday=-nday/float(day_step)
399	endif
400
401	! Special case for arm_cu which lasts less than one day : 53100s !! (MPL 20111026)
402	IF(forcing_type .EQ. 61) fnday=53100./86400.
403	! Special case for amma which lasts less than one day : 64800s !! (MPL 20120216)
404	IF(forcing_type .EQ. 6) fnday=64800./86400.
405	! IF(forcing_type .EQ. 6) fnday=50400./86400.
406	annee_ref = anneeref
407	mois = 1
408	day_ref = dayref
409	heure = 0.
410	itau_dyn = 0
411	itau_phy = 0
412	call ymds2ju(annee_ref,mois,day_ref,heure,day)
413	day_ini = int(day)
414	day_end = day_ini + fnday
415
416	IF (forcing_type .eq.2) THEN
417	! Convert the initial date of Toga-Coare to Julian day
418	call ymds2ju &
419	& (year_ini_toga,mth_ini_toga,day_ini_toga,heure,day_ju_ini_toga)
420
421	ELSEIF (forcing_type .eq.4) THEN
422	! Convert the initial date of TWPICE to Julian day
423	call ymds2ju &
424	& (year_ini_twpi,mth_ini_twpi,day_ini_twpi,heure_ini_twpi &
425	& ,day_ju_ini_twpi)
426	ELSEIF (forcing_type .eq.6) THEN
427	! Convert the initial date of AMMA to Julian day
428	call ymds2ju &
429	& (year_ini_amma,mth_ini_amma,day_ini_amma,heure_ini_amma &
430	& ,day_ju_ini_amma)
431	ELSEIF (forcing_type .eq.7) THEN
432	! Convert the initial date of DICE to Julian day
433	call ymds2ju &
434	& (year_ini_dice,mth_ini_dice,day_ini_dice,heure_ini_dice &
435	& ,day_ju_ini_dice)
436	ELSEIF (forcing_type .eq.10) THEN
437	! Convert the initial date to Julian day
438	print*,'time cindy',year_ini_cas,mth_ini_cas,day_ini_cas
439	call ymds2ju &
440	& (year_ini_cas,mth_ini_cas,day_ini_cas,heure_ini_cas &
441	& ,day_ju_ini_cas)
442	print*,'time cindy 2',day_ju_ini_cas
443	ELSEIF (forcing_type .eq.59) THEN
444	! Convert the initial date of Sandu case to Julian day
445	call ymds2ju &
446	& (year_ini_sandu,mth_ini_sandu,day_ini_sandu, &
447	& time_ini*3600.,day_ju_ini_sandu)
448
449	ELSEIF (forcing_type .eq.60) THEN
450	! Convert the initial date of Astex case to Julian day
451	call ymds2ju &
452	& (year_ini_astex,mth_ini_astex,day_ini_astex, &
453	& time_ini*3600.,day_ju_ini_astex)
454
455	ELSEIF (forcing_type .eq.61) THEN
456	! Convert the initial date of Arm_cu case to Julian day
457	call ymds2ju &
458	& (year_ini_armcu,mth_ini_armcu,day_ini_armcu,heure_ini_armcu &
459	& ,day_ju_ini_armcu)
460	ENDIF
461
462	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
463	! Print out the actual date of the beginning of the simulation :
464	call ju2ymds(daytime,year_print, month_print,day_print,sec_print)
465	print *,' Time of beginning : ', &
466	& year_print, month_print, day_print, sec_print
467
468	!---------------------------------------------------------------------
469	! Initialization of dimensions, geometry and initial state
470	!---------------------------------------------------------------------
471	call init_phys_lmdz(1,1,llm,1,(/1/))
472	call suphel
473	call initcomgeomphy
474	call infotrac_init
475
476	if (nqtot>nqmx) STOP'Augmenter nqmx dans lmdz1d.F'
477	allocate(q(llm,nqtot)) ; q(:,:)=0.
478	allocate(dq(llm,nqtot))
479	allocate(dq_dyn(llm,nqtot))
480	allocate(d_q_adv(llm,nqtot))
481	allocate(d_q_nudge(llm,nqtot))
482	! allocate(d_th_adv(llm))
483
484	!
485	! No ozone climatology need be read in this pre-initialization
486	! (phys_state_var_init is called again in physiq)
487	read_climoz = 0
488	!
489	call phys_state_var_init(read_climoz)
490
491	if (ngrid.ne.klon) then
492	print*,'stop in inifis'
493	print*,'Probleme de dimensions :'
494	print*,'ngrid = ',ngrid
495	print*,'klon = ',klon
496	stop
497	endif
498	!!!=====================================================================
499	!!! Feedback forcing values for Gateaux differentiation (al1)
500	!!!=====================================================================
501	!!! Surface Planck forcing bracketing call radiation
502	!! surf_Planck = 0.
503	!! surf_Conv = 0.
504	!! write(,) 'Gateaux-dif Planck,Conv:',surf_Planck,surf_Conv
505	!!! a mettre dans le lmdz1d.def ou autre
506	!!
507	!!
508	qsol = qsolinp
509	qsurf = fq_sat(tsurf,psurf/100.)
510	rlat=xlat
511	rlon=xlon
512	day1= day_ini
513	time=daytime-day
514	ts_toga(1)=tsurf ! needed by read_tsurf1d.F
515	rho(1)=psurf/(rdtsurf(1.+(rv/rd-1.)*qsurf))
516
517	!
518	!! mpl et jyg le 22/08/2012 :
519	!! pour que les cas a flux de surface imposes marchent
520	IF(.NOT.ok_flux_surf.or.max(abs(wtsurf),abs(wqsurf))>0.) THEN
521	fsens=-wtsurfrcpdrho(1)
522	flat=-wqsurfrlvttrho(1)
523	print *,'Flux: ok_flux wtsurf wqsurf',ok_flux_surf,wtsurf,wqsurf
524	ENDIF
525	print*,'Flux sol ',fsens,flat
526	!! ok_flux_surf=.false.
527	!! fsens=-wtsurfrcpdrho(1)
528	!! flat=-wqsurfrlvttrho(1)
529	!!!!
530
531	! Vertical discretization and pressure levels at half and mid levels:
532
533	pa = 5e4
534	!! preff= 1.01325e5
535	preff = psurf
536	IF (ok_old_disvert) THEN
537	call disvert0(pa,preff,ap,bp,dpres,presnivs,nivsigs,nivsig)
538	print *,'On utilise disvert0'
539	ELSE
540	call disvert()
541	print *,'On utilise disvert'
542	! Nouvelle version disvert permettant d imposer ap,bp (modif L.Guez) MPL 18092012
543	! Dans ce cas, on lit ap,bp dans le fichier hybrid.txt
544	ENDIF
545	sig_s=presnivs/preff
546	plev =ap+bp*psurf
547	play = 0.5*(plev(1:llm)+plev(2:llm+1))
548	!cc zlay=-rd300.log(play/psurf)/rg ! moved after reading profiles
549
550	IF (forcing_type .eq. 59) THEN
551	! pour forcing_sandu, on cherche l'indice le plus proche de 700hpa#3000m
552	write(,) '***********************'
553	do l = 1, llm
554	write(,) 'l,play(l),presnivs(l): ',l,play(l),presnivs(l)
555	if (trouve_700 .and. play(l).le.70000) then
556	llm700=l
557	print *,'llm700,play=',llm700,play(l)/100.
558	trouve_700= .false.
559	endif
560	enddo
561	write(,) '***********************'
562	ENDIF
563
564	!
565	!=====================================================================
566	! EVENTUALLY, READ FORCING DATA :
567	!=====================================================================
568
569	#include "1D_read_forc_cases.h"
570
571	if (forcing_GCM2SCM) then
572	write (,) 'forcing_GCM2SCM not yet implemented'
573	stop 'in initialization'
574	endif ! forcing_GCM2SCM
575
576	print*,'mxcalc=',mxcalc
577	print*,'zlay=',zlay(mxcalc)
578	print*,'play=',play(mxcalc)
579
580	!Al1 pour SST forced, appellé depuis ocean_forced_noice
581	ts_cur = tsurf ! SST used in read_tsurf1d
582	!=====================================================================
583	! Initialisation de la physique :
584	!=====================================================================
585
586	! Rq: conf_phys.F90 lit tous les flags de physiq.def; conf_phys appele depuis physiq.F
587	!
588	! day_step, iphysiq lus dans gcm.def ci-dessus
589	! timestep: calcule ci-dessous from rday et day_step
590	! ngrid=1
591	! llm: defini dans .../modipsl/modeles/LMDZ4/libf/grid/dimension
592	! rday: defini dans suphel.F (86400.)
593	! day_ini: lu dans run.def (dayref)
594	! rlat_rad,rlon-rad: transformes en radian de rlat,rlon lus dans lmdz1d.def (en degres)
595	! airefi,zcufi,zcvfi initialises au debut de ce programme
596	! rday,ra,rg,rd,rcpd declares dans YOMCST.h et calcules dans suphel.F
597	day_step = float(nsplit_phys)*day_step/float(iphysiq)
598	write (,) 'Time step divided by nsplit_phys (=',nsplit_phys,')'
599	timestep =rday/day_step
600	dtime_frcg = timestep
601	!
602	zcufi=airefi
603	zcvfi=airefi
604	!
605	rlat_rad(:)=rlat(:)*rpi/180.
606	rlon_rad(:)=rlon(:)*rpi/180.
607
608	call iniphysiq(ngrid,llm,rday,day_ini,timestep, &
609	& rlat_rad,rlon_rad,airefi,zcufi,zcvfi,ra,rg,rd,rcpd,(/1/))
610	print*,'apres iniphysiq'
611
612	! 2 PARAMETRES QUI DEVRAIENT ETRE LUS DANS run.def MAIS NE LE SONT PAS ICI:
613	co2_ppm= 330.0
614	solaire=1370.0
615
616	! Ecriture du startphy avant le premier appel a la physique.
617	! On le met juste avant pour avoir acces a tous les champs
618
619	if (ok_writedem) then
620
621	!--------------------------------------------------------------------------
622	! pbl_surface_init (called here) and pbl_surface_final (called by phyredem)
623	! need : qsol fder snow qsurf evap rugos agesno ftsoil
624	!--------------------------------------------------------------------------
625
626	type_ocean = "force"
627	run_off_lic_0(1) = restart_runoff
628	call fonte_neige_init(run_off_lic_0)
629
630	fder=0.
631	snsrf(1,:)=0. ! couverture de neige des sous surface
632	qsurfsrf(1,:)=qsurf ! humidite de l'air des sous surface
633	evap=0.
634	frugs(1,:)=rugos ! couverture de neige des sous surface
635	agesno = xagesno
636	tsoil(:,:,:)=tsurf
637	!------ AMMA 2e run avec modele sol et rayonnement actif (MPL 23052012)
638	! tsoil(1,1,1)=299.18
639	! tsoil(1,2,1)=300.08
640	! tsoil(1,3,1)=301.88
641	! tsoil(1,4,1)=305.48
642	! tsoil(1,5,1)=308.00
643	! tsoil(1,6,1)=308.00
644	! tsoil(1,7,1)=308.00
645	! tsoil(1,8,1)=308.00
646	! tsoil(1,9,1)=308.00
647	! tsoil(1,10,1)=308.00
648	! tsoil(1,11,1)=308.00
649	!-----------------------------------------------------------------------
650	call pbl_surface_init(qsol, fder, snsrf, qsurfsrf, &
651	& evap, frugs, agesno, tsoil)
652
653	!------------------ prepare limit conditions for limit.nc -----------------
654	!-- Ocean force
655
656	print*,'avant phyredem'
657	pctsrf(1,:)=0.
658	if (nat_surf.eq.0.) then
659	pctsrf(1,is_oce)=1.
660	pctsrf(1,is_ter)=0.
661	else
662	pctsrf(1,is_oce)=0.
663	pctsrf(1,is_ter)=1.
664	end if
665
666	print*,'nat_surf,pctsrf(1,is_oce),pctsrf(1,is_ter)',nat_surf &
667	& ,pctsrf(1,is_oce),pctsrf(1,is_ter)
668
669	zmasq=pctsrf(1,is_ter)+pctsrf(1,is_lic)
670	zpic = zpicinp
671	ftsol=tsurf
672	falb1 = albedo
673	falb2 = albedo
674	rugoro=rugos
675	t_ancien(1,:)=temp(:)
676	q_ancien(1,:)=q(:,1)
677	pbl_tke=1.e-8
678
679	rain_fall=0.
680	snow_fall=0.
681	solsw=0.
682	sollw=0.
683	radsol=0.
684	rnebcon=0.
685	ratqs=0.
686	clwcon=0.
687	zmea=0.
688	zstd=0.
689	zsig=0.
690	zgam=0.
691	zval=0.
692	zthe=0.
693	sig1=0.
694	w01=0.
695	u_ancien(1,:)=u(:)
696	v_ancien(1,:)=v(:)
697
698	!------------------------------------------------------------------------
699	! Make file containing restart for the physics (startphy.nc)
700	!
701	! NB: List of the variables to be written by phyredem (via put_field):
702	! rlon,rlat,zmasq,pctsrf(:,is_ter),pctsrf(:,is_lic),pctsrf(:,is_oce)
703	! pctsrf(:,is_sic),ftsol(:,nsrf),tsoil(:,isoil,nsrf),qsurf(:,nsrf)
704	! qsol,falb1(:,nsrf),falb2(:,nsrf),evap(:,nsrf),snow(:,nsrf)
705	! radsol,solsw,sollw,fder,rain_fall,snow_fall,frugs(:,nsrf)
706	! agesno(:,nsrf),zmea,zstd,zsig,zgam,zthe,zpic,zval,rugoro
707	! t_ancien,q_ancien,frugs(:,is_oce),clwcon(:,1),rnebcon(:,1),ratqs(:,1)
708	! run_off_lic_0,pbl_tke(:,1:klev,nsrf),zmax0,f0,sig1,w01
709	! wake_deltat,wake_deltaq,wake_s,wake_cstar,wake_fip
710	!------------------------------------------------------------------------
711	!Al1 =============== restart option ==========================
712	if (.not.restart) then
713	call phyredem ("startphy.nc")
714	else
715	! (desallocations)
716	print*,'callin surf final'
717	call pbl_surface_final(qsol, fder, snsrf, qsurfsrf, &
718	& evap, frugs, agesno, tsoil)
719	print*,'after surf final'
720	CALL fonte_neige_final(run_off_lic_0)
721	endif
722
723	ok_writedem=.false.
724	print*,'apres phyredem'
725
726	endif ! ok_writedem
727
728	!------------------------------------------------------------------------
729	! Make file containing boundary conditions (limit.nc) Al1->restartdyn*
730	! --------------------------------------------------
731	! NB: List of the variables to be written in limit.nc
732	! (by writelim.F, subroutine of 1DUTILS.h):
733	! phy_nat,phy_alb,phy_sst,phy_bil,phy_rug,phy_ice,
734	! phy_fter,phy_foce,phy_flic,phy_fsic)
735	!------------------------------------------------------------------------
736	do i=1,yd
737	phy_nat(i) = nat_surf
738	phy_alb(i) = albedo
739	phy_sst(i) = tsurf ! read_tsurf1d will be used instead
740	phy_rug(i) = rugos
741	phy_fter(i) = pctsrf(1,is_ter)
742	phy_foce(i) = pctsrf(1,is_oce)
743	phy_fsic(i) = pctsrf(1,is_sic)
744	phy_flic(i) = pctsrf(1,is_lic)
745	enddo
746
747	! fabrication de limit.nc
748	call writelim (1,phy_nat,phy_alb,phy_sst,phy_bil,phy_rug, &
749	& phy_ice,phy_fter,phy_foce,phy_flic,phy_fsic)
750
751
752	call phys_state_var_end
753	!Al1
754	if (restart) then
755	print*,'call to restart dyn 1d'
756	Call dyn1deta0("start1dyn.nc",plev,play,phi,phis,presnivs, &
757	& u,v,temp,q,omega2)
758
759	print*,'fnday,annee_ref,day_ref,day_ini', &
760	& fnday,annee_ref,day_ref,day_ini
761	!** call ymds2ju(annee_ref,mois,day_ini,heure,day)
762	day = day_ini
763	day_end = day_ini + nday
764	daytime = day + time_ini/24. ! 1st day and initial time of the simulation
765
766	! Print out the actual date of the beginning of the simulation :
767	call ju2ymds(daytime, an, mois, jour, heure)
768	print *,' Time of beginning : y m d h',an, mois,jour,heure/3600.
769
770	day = int(daytime)
771	time=daytime-day
772
773	print,'*** intialised fields from restart1dyn *****'
774	print*,'plev,play,phi,phis,presnivs,u,v,temp,q,omega2'
775	print*,'temp(1),q(1,1),u(1),v(1),plev(1),phis :'
776	print*,temp(1),q(1,1),u(1),v(1),plev(1),phis
777	! raz for safety
778	do l=1,llm
779	dq_dyn(l,1) = 0.
780	enddo
781	endif
782	!Al1 ================ end restart =================================
783	IF (ecrit_slab_oc.eq.1) then
784	open(97,file='div_slab.dat',STATUS='UNKNOWN')
785	elseif (ecrit_slab_oc.eq.0) then
786	open(97,file='div_slab.dat',STATUS='OLD')
787	endif
788	!
789	!---------------------------------------------------------------------
790	! Initialize target profile for RHT nudging if needed
791	!---------------------------------------------------------------------
792	if (nudge(inudge_RHT)) then
793	call nudge_RHT_init(plev,play,temp,q(:,1),t_targ,rh_targ)
794	endif
795	if (nudge(inudge_UV)) then
796	call nudge_UV_init(plev,play,u,v,u_targ,v_targ)
797	endif
798	!
799	!=====================================================================
800	! START OF THE TEMPORAL LOOP :
801	!=====================================================================
802
803	do while(it.le.nint(fnday*day_step))
804
805	if (prt_level.ge.1) then
806	print*,'XXXXXXXXXXXXXXXXXXX ITAP,day,time=', &
807	& it,day,time,nint(fnday*day_step)
808	print*,'PAS DE TEMPS ',timestep
809	endif
810	!Al1 demande de restartphy.nc
811	if (it.eq.nint(fnday*day_step)) lastcall=.True.
812
813	!---------------------------------------------------------------------
814	! Interpolation of forcings in time and onto model levels
815	!---------------------------------------------------------------------
816
817	#include "1D_interp_cases.h"
818
819	if (forcing_GCM2SCM) then
820	write (,) 'forcing_GCM2SCM not yet implemented'
821	stop 'in time loop'
822	endif ! forcing_GCM2SCM
823
824	!---------------------------------------------------------------------
825	! Geopotential :
826	!---------------------------------------------------------------------
827
828	phi(1)=RDtemp(1)(plev(1)-play(1))/(.5*(plev(1)+play(1)))
829	do l = 1, llm-1
830	phi(l+1)=phi(l)+RD(temp(l)+temp(l+1)) &
831	& (play(l)-play(l+1))/(play(l)+play(l+1))
832	enddo
833
834	!---------------------------------------------------------------------
835	! Listing output for debug prt_level>=1
836	!---------------------------------------------------------------------
837	if (prt_level>=1) then
838	print *,' avant physiq : -------- day time ',day,time
839	write(,) 'firstcall,lastcall,phis', &
840	& firstcall,lastcall,phis
841	write(*,'(a10,2a4,4a13)') 'BEFOR1 IT=','it','l', &
842	& 'presniv','plev','play','phi'
843	write(*,'(a10,2i4,4f13.2)') ('BEFOR1 IT= ',it,l, &
844	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
845	write(*,'(a11,2a4,a11,6a8)') 'BEFOR2','it','l', &
846	& 'presniv','u','v','temp','q1','q2','omega2'
847	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('BEFOR2 IT= ',it,l, &
848	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
849	endif
850
851	!---------------------------------------------------------------------
852	! Call physiq :
853	!---------------------------------------------------------------------
854
855	call physiq(ngrid,llm, &
856	& firstcall,lastcall, &
857	& day,time,timestep, &
858	& plev,play,phi,phis,presnivs, &
859	& u,v,temp,q,omega2, &
860	& du_phys,dv_phys,dt_phys,dq,dpsrf, &
861	& dudyn)
862	firstcall=.false.
863
864	!---------------------------------------------------------------------
865	! Listing output for debug prt_level>=1
866	!---------------------------------------------------------------------
867	if (prt_level>=1) then
868	write(*,'(a11,2a4,4a13)') 'AFTER1 IT=','it','l', &
869	& 'presniv','plev','play','phi'
870	write(*,'(a11,2i4,4f13.2)') ('AFTER1 it= ',it,l, &
871	& presnivs(l),plev(l),play(l),phi(l),l=1,llm)
872	write(*,'(a11,2a4,a11,6a8)') 'AFTER2','it','l', &
873	& 'presniv','u','v','temp','q1','q2','omega2'
874	write(*,'(a11,2i4,f11.2,5f8.2,e10.2)') ('AFTER2 it= ',it,l, &
875	& presnivs(l),u(l),v(l),temp(l),q(l,1),q(l,2),omega2(l),l=1,llm)
876	write(*,'(a11,2a4,a11,5a8)') 'AFTER3','it','l', &
877	& 'presniv','du_phys','dv_phys','dt_phys','dq1','dq2'
878	write(*,'(a11,2i4,f11.2,5f8.2)') ('AFTER3 it= ',it,l, &
879	& presnivs(l),86400du_phys(l),86400dv_phys(l), &
880	& 86400dt_phys(l),86400dq(l,1),dq(l,2),l=1,llm)
881	write(,) 'dpsrf',dpsrf
882	endif
883	!---------------------------------------------------------------------
884	! Add physical tendencies :
885	!---------------------------------------------------------------------
886
887	fcoriolis=2.sin(rpixlat/180.)*romega
888	if (forcing_radconv .or. forcing_fire) then
889	fcoriolis=0.0
890	dt_cooling=0.0
891	d_th_adv=0.0
892	d_q_adv=0.0
893	endif
894
895	if (forcing_toga .or. forcing_GCSSold .or. forcing_twpice &
896	& .or.forcing_amma) then
897	fcoriolis=0.0 ; ug=0. ; vg=0.
898	endif
899	if(forcing_rico) then
900	dt_cooling=0.
901	endif
902
903	print*, 'fcoriolis ', fcoriolis, xlat
904
905	du_age(1:mxcalc)=fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
906	dv_age(1:mxcalc)=-fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
907
908	!!!!!!!!!!!!!!!!!!!!!!!!
909	! Geostrophic wind
910	!!!!!!!!!!!!!!!!!!!!!!!!
911	sfdt = sin(0.5fcoriolistimestep)
912	cfdt = cos(0.5fcoriolistimestep)
913	!
914	du_age(1:mxcalc)= -2.sfdt/timestep &
915	& (sfdt*(u(1:mxcalc)-ug(1:mxcalc)) - &
916	& cfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
917	!! : fcoriolis*(v(1:mxcalc)-vg(1:mxcalc))
918	!
919	dv_age(1:mxcalc)= -2.sfdt/timestep &
920	& (cfdt*(u(1:mxcalc)-ug(1:mxcalc)) + &
921	& sfdt*(v(1:mxcalc)-vg(1:mxcalc)) )
922	!! : -fcoriolis*(u(1:mxcalc)-ug(1:mxcalc))
923	!
924	!!!!!!!!!!!!!!!!!!!!!!!!
925	! Nudging
926	!!!!!!!!!!!!!!!!!!!!!!!!
927	d_t_nudge(:) = 0.
928	d_q_nudge(:,:) = 0.
929	d_u_nudge(:) = 0.
930	d_v_nudge(:) = 0.
931	if (nudge(inudge_RHT)) then
932	call nudge_RHT(timestep,plev,play,t_targ,rh_targ,temp,q(:,1), &
933	& d_t_nudge,d_q_nudge(:,1))
934	endif
935	if (nudge(inudge_UV)) then
936	call nudge_UV(timestep,plev,play,u_targ,v_targ,u,v, &
937	& d_u_nudge,d_v_nudge)
938	endif
939	!
940	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
941	! call writefield_phy('dv_age' ,dv_age,llm)
942	! call writefield_phy('du_age' ,du_age,llm)
943	! call writefield_phy('du_phys' ,du_phys,llm)
944	! call writefield_phy('u_tend' ,u,llm)
945	! call writefield_phy('u_g' ,ug,llm)
946	!
947	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
948	!! Increment state variables
949	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
950	! pour les cas sandu et astex, on reclacule u,v,q,temp et teta dans 1D_nudge_sandu_astex.h
951	! au dessus de 700hpa, on relaxe vers les profils initiaux
952	if (forcing_sandu .OR. forcing_astex) then
953	#include "1D_nudge_sandu_astex.h"
954	else
955	u(1:mxcalc)=u(1:mxcalc) + timestep*( &
956	& du_phys(1:mxcalc) &
957	& +du_age(1:mxcalc)+du_adv(1:mxcalc) &
958	& +d_u_nudge(1:mxcalc) )
959	v(1:mxcalc)=v(1:mxcalc) + timestep*( &
960	& dv_phys(1:mxcalc) &
961	& +dv_age(1:mxcalc)+dv_adv(1:mxcalc) &
962	& +d_v_nudge(1:mxcalc) )
963	q(1:mxcalc,:)=q(1:mxcalc,:)+timestep*( &
964	& dq(1:mxcalc,:) &
965	& +d_q_adv(1:mxcalc,:) &
966	& +d_q_nudge(1:mxcalc,:) )
967
968	if (prt_level.ge.1) then
969	print *, &
970	& 'physiq-> temp(1),dt_phys(1),d_th_adv(1),dt_cooling(1) ', &
971	& temp(1),dt_phys(1),d_th_adv(1),dt_cooling(1)
972	print*,du_phys
973	print*, v
974	print*, vg
975	endif
976
977	temp(1:mxcalc)=temp(1:mxcalc)+timestep*( &
978	& dt_phys(1:mxcalc) &
979	& +d_th_adv(1:mxcalc) &
980	& +d_t_nudge(1:mxcalc) &
981	& +dt_cooling(1:mxcalc)) ! Taux de chauffage ou refroid.
982
983	endif ! forcing_sandu or forcing_astex
984
985	teta=temp(pzero/play)*rkappa
986	!
987	!---------------------------------------------------------------------
988	! Nudge soil temperature if requested
989	!---------------------------------------------------------------------
990
991	IF (nudge_tsoil) THEN
992	ftsoil(1,isoil_nudge,:) = ftsoil(1,isoil_nudge,:) &
993	& -timestep/tau_soil_nudge*(ftsoil(1,isoil_nudge,:)-Tsoil_nudge)
994	ENDIF
995
996	!---------------------------------------------------------------------
997	! Add large-scale tendencies (advection, etc) :
998	!---------------------------------------------------------------------
999
1000	!cc nrlmd
1001	!cc tmpvar=teta
1002	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1003	!cc
1004	!cc teta(1:mxcalc)=tmpvar(1:mxcalc)
1005	!cc tmpvar(:)=q(:,1)
1006	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1007	!cc q(1:mxcalc,1)=tmpvar(1:mxcalc)
1008	!cc tmpvar(:)=q(:,2)
1009	!cc call advect_vert(llm,omega,timestep,tmpvar,plev)
1010	!cc q(1:mxcalc,2)=tmpvar(1:mxcalc)
1011
1012	!---------------------------------------------------------------------
1013	! Air temperature :
1014	!---------------------------------------------------------------------
1015	if (lastcall) then
1016	print*,'Pas de temps final ',it
1017	call ju2ymds(daytime, an, mois, jour, heure)
1018	print*,'a la date : a m j h',an, mois, jour ,heure/3600.
1019	endif
1020
1021	! incremente day time
1022	! print*,'daytime bef',daytime,1./day_step
1023	daytime = daytime+1./day_step
1024	!Al1dbg
1025	day = int(daytime+0.1/day_step)
1026	! time = max(daytime-day,0.0)
1027	!Al1&jyg: correction de bug
1028	!cc time = real(mod(it,day_step))/day_step
1029	time = time_ini/24.+real(mod(it,day_step))/day_step
1030	! print*,'daytime nxt time',daytime,time
1031	it=it+1
1032
1033	enddo
1034
1035	!Al1
1036	if (ecrit_slab_oc.ne.-1) close(97)
1037
1038	!Al1 Call to 1D equivalent of dynredem (an,mois,jour,heure ?)
1039	! -------------------------------------
1040	call dyn1dredem("restart1dyn.nc", &
1041	& plev,play,phi,phis,presnivs, &
1042	& u,v,temp,q,omega2)
1043
1044	CALL abort_gcm ('lmdz1d ','The End ',0)
1045
1046	end
1047
1048	#include "1DUTILS.h"
1049	#include "1Dconv.h"
1050
1051	#endif
1052

Note: See TracBrowser for help on using the repository browser.

Download in other formats:

Original Format