diff --git a/src/MNH/aircraft_balloon_evol.f90 b/src/MNH/aircraft_balloon_evol.f90
index 9642bcc4e8de8a731373a2db1fc3b94934abb8ce..43cab9ac901b4752c7356fb9065625063441901a 100644
--- a/src/MNH/aircraft_balloon_evol.f90
+++ b/src/MNH/aircraft_balloon_evol.f90
@@ -144,10 +144,11 @@ USE MODD_NSV, ONLY : NSV_LIMA_NI,NSV_LIMA_NR,NSV_LIMA_NC
USE MODD_PARAMETERS
USE MODD_PARAM_LIMA, ONLY: XALPHAR_L=>XALPHAR,XNUR_L=>XNUR,XALPHAS_L=>XALPHAS,XNUS_L=>XNUS,&
XALPHAG_L=>XALPHAG,XNUG_L=>XNUG, XALPHAI_L=>XALPHAI,XNUI_L=>XNUI,&
- XRTMIN_L=>XRTMIN,XALPHAC_L=>XALPHAC,XNUC_L=>XNUC
+ XRTMIN_L=>XRTMIN,XALPHAC_L=>XALPHAC,XNUC_L=>XNUC,LSNOW_T_L=>LSNOW_T
USE MODD_PARAM_LIMA_COLD, ONLY: XDI_L=>XDI,XLBEXI_L=>XLBEXI,XLBI_L=>XLBI,XAI_L=>XAI,XBI_L=>XBI,XC_I_L=>XC_I,&
XLBEXS_L=>XLBEXS,XLBS_L=>XLBS,XCCS_L=>XCCS,&
- XAS_L=>XAS,XBS_L=>XBS,XCXS_L=>XCXS
+ XAS_L=>XAS,XBS_L=>XBS,XCXS_L=>XCXS, &
+ XLBDAS_MAX,XLBDAS_MIN
USE MODD_PARAM_LIMA_MIXED, ONLY: XDG_L=>XDG,XLBEXG_L=>XLBEXG,XLBG_L=>XLBG,XCCG_L=>XCCG,&
XAG_L=>XAG,XBG_L=>XBG,XCXG_L=>XCXG,XCG_L=>XCG
USE MODD_PARAM_LIMA_WARM, ONLY: XLBEXR_L=>XLBEXR,XLBR_L=>XLBR,XBR_L=>XBR,XAR_L=>XAR,&
@@ -318,6 +319,7 @@ REAL :: ZAETOT,ZAETMP,ZREFLOC,ZQSCA,ZQBACK,ZQEXT ! tem
REAL,DIMENSION(:),ALLOCATABLE :: ZAELOC,ZZMZ ! temporary arrays
INTEGER :: JPTS_GAULAG=7 ! number of points for Gauss-Laguerre quadrature
REAL :: ZLBDA ! slope distribution parameter
+REAL :: ZN ! number concentration
REAL :: ZFRAC_ICE ! ice water fraction
REAL :: ZDELTA_EQUIV ! mass-equivalent Gauss-Laguerre point
REAL :: ZFW ! liquid fraction
@@ -1177,7 +1179,17 @@ IF ( TPFLYER%FLY) THEN
ZLB=( ZA*ZCC*MOMG(ZALPHA,ZNU,ZB) )**(-ZLBEX)
ENDIF
END SELECT
- ZLBDA=ZLB*(ZRHODREFZ(JK)*ZRZ(JK,JLOOP))**ZLBEX
+ IF (JLOOP.EQ.5 .AND. CCLOUD=='LIMA' .AND. LSNOW_T_L) THEN
+ IF (ZTEMPZ(JK)>-10.) THEN
+ ZLBDA = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*(ZTEMPZ(JK)+273.15))),XLBDAS_MIN)
+ ELSE
+ ZLBDA = MAX(MIN(XLBDAS_MAX, 10**(6.226-0.0106*(ZTEMPZ(JK)+273.15))),XLBDAS_MIN)
+ END IF
+ ZN=XLBS_L*ZRHODREFZ(JK)*ZRZ(JK,JLOOP)*ZLBDA**ZB
+ ELSE
+ ZLBDA=ZLB*(ZRHODREFZ(JK)*ZRZ(JK,JLOOP))**ZLBEX
+ ZN=ZCC*ZLBDA**ZCX
+ END IF
ZREFLOC=0.
ZAETMP=0.
DO JJ=1,JPTS_GAULAG ! Gauss-Laguerre quadrature
@@ -1209,8 +1221,8 @@ IF ( TPFLYER%FLY) THEN
ZREFLOC=ZREFLOC+ZQBACK*ZX(JJ)**(ZNU-1)*ZDELTA_EQUIV**2*ZW(JJ)
ZAETMP =ZAETMP +ZQEXT *ZX(JJ)**(ZNU-1)*ZDELTA_EQUIV**2*ZW(JJ)
END DO
- ZREFLOC=ZREFLOC*(XLAM_CRAD/XPI)**4*ZCC*ZLBDA**ZCX/(4.*GAMMA(ZNU)*.93)
- ZAETMP=ZAETMP * XPI *ZCC*ZLBDA**ZCX/(4.*GAMMA(ZNU))
+ ZREFLOC=ZREFLOC*(XLAM_CRAD/XPI)**4*ZN/(4.*GAMMA(ZNU)*.93)
+ ZAETMP=ZAETMP * XPI *ZN/(4.*GAMMA(ZNU))
TPFLYER%CRARE(IN,JK)=TPFLYER%CRARE(IN,JK)+ZREFLOC
ZAELOC(JK)=ZAELOC(JK)+ZAETMP
END IF
diff --git a/src/MNH/default_desfmn.f90 b/src/MNH/default_desfmn.f90
index c656a19af214c8c32027fdd699cc8e3d6842b52a..76ccae576211f9aefa04220b3d0822dc63b2a54c 100644
--- a/src/MNH/default_desfmn.f90
+++ b/src/MNH/default_desfmn.f90
@@ -276,7 +276,7 @@ USE MODD_ALLSTATION_n
USE MODD_PARAM_LIMA, ONLY : LCOLD, LNUCL, LSEDI, LHHONI, LSNOW, LHAIL, LMEYERS, &
NMOD_IFN, XIFN_CONC, LIFN_HOM, CIFN_SPECIES, &
CINT_MIXING, NMOD_IMM, NIND_SPECIE, &
- CPRISTINE_ICE_LIMA, CHEVRIMED_ICE_LIMA, &
+ LSNOW_T, CPRISTINE_ICE_LIMA, CHEVRIMED_ICE_LIMA, &
XFACTNUC_DEP, XFACTNUC_CON, &
OWARM=>LWARM, LACTI, ORAIN=>LRAIN, OSEDC=>LSEDC, &
OACTIT=>LACTIT, LBOUND, LSPRO, LADJ, &
@@ -1024,6 +1024,7 @@ IF (KMI == 1) THEN
LSEDI = .TRUE.
LSNOW = .TRUE.
LHAIL = .FALSE.
+ LSNOW_T = .TRUE.
CPRISTINE_ICE_LIMA = 'PLAT'
CHEVRIMED_ICE_LIMA = 'GRAU'
XFACTNUC_DEP = 1.0
diff --git a/src/MNH/ini_ice_c1r3.f90 b/src/MNH/ini_ice_c1r3.f90
index 771069f6b7c3b94908d4e9a58808e974e26f84ba..883e56a1c03a156dcd58f89053a5be119574f0da 100644
--- a/src/MNH/ini_ice_c1r3.f90
+++ b/src/MNH/ini_ice_c1r3.f90
@@ -90,6 +90,7 @@ END MODULE MODI_INI_ICE_C1R3
!! Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
! P. Wautelet 10/04/2019: replace ABORT and STOP calls by Print_msg
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
@@ -724,18 +725,18 @@ IF( (KACCLBDAS/=NACCLBDAS) .OR. (KACCLBDAR/=NACCLBDAR) .OR. (KND/=IND) .OR. &
(PACCLBDAS_MAX/=XACCLBDAS_MAX) .OR. (PACCLBDAR_MAX/=XACCLBDAR_MAX) .OR. &
(PACCLBDAS_MIN/=XACCLBDAS_MIN) .OR. (PACCLBDAR_MIN/=XACCLBDAR_MIN) .OR. &
(PFDINFTY/=ZFDINFTY) ) THEN
-! CALL RRCOLSS ( IND, XALPHAS, XNUS, XALPHAR, XNUR, &
-! ZESR, XBR, XCS, XDS, XCR, XDR, &
-! XACCLBDAS_MAX, XACCLBDAR_MAX, XACCLBDAS_MIN, XACCLBDAR_MIN, &
-! ZFDINFTY, XKER_RACCSS, XAG, XBS, XAS )
-! CALL RZCOLX ( IND, XALPHAS, XNUS, XALPHAR, XNUR, &
-! ZESR, XBR, XCS, XDS, XCR, XDR, &
-! XACCLBDAS_MAX, XACCLBDAR_MAX, XACCLBDAS_MIN, XACCLBDAR_MIN, &
-! ZFDINFTY, XKER_RACCS )
-! CALL RSCOLRG ( IND, XALPHAS, XNUS, XALPHAR, XNUR, &
-! ZESR, XBS, XCS, XDS, XCR, XDR, &
-! XACCLBDAS_MAX, XACCLBDAR_MAX, XACCLBDAS_MIN, XACCLBDAR_MIN, &
-! ZFDINFTY, XKER_SACCRG,XAG, XBS, XAS )
+ CALL RRCOLSS ( IND, XALPHAS, XNUS, XALPHAR, XNUR, &
+ ZESR, XBR, XCS, XDS, 0., XCR, XDR, &
+ XACCLBDAS_MAX, XACCLBDAR_MAX, XACCLBDAS_MIN, XACCLBDAR_MIN, &
+ ZFDINFTY, XKER_RACCSS, XAG, XBS, XAS )
+ CALL RZCOLX ( IND, XALPHAS, XNUS, XALPHAR, XNUR, &
+ ZESR, XBR, XCS, XDS, 0., XCR, XDR, 0., &
+ XACCLBDAS_MAX, XACCLBDAR_MAX, XACCLBDAS_MIN, XACCLBDAR_MIN, &
+ ZFDINFTY, XKER_RACCS )
+ CALL RSCOLRG ( IND, XALPHAS, XNUS, XALPHAR, XNUR, &
+ ZESR, XBS, XCS, XDS, 0., XCR, XDR, &
+ XACCLBDAS_MAX, XACCLBDAR_MAX, XACCLBDAS_MIN, XACCLBDAR_MIN, &
+ ZFDINFTY, XKER_SACCRG,XAG, XBS, XAS )
WRITE(UNIT=ILUOUT0,FMT='("*****************************************")')
WRITE(UNIT=ILUOUT0,FMT='("**** UPDATE NEW SET OF RACSS KERNELS ****")')
WRITE(UNIT=ILUOUT0,FMT='("**** UPDATE NEW SET OF RACS KERNELS ****")')
@@ -937,10 +938,10 @@ IF( (KDRYLBDAG/=NDRYLBDAG) .OR. (KDRYLBDAS/=NDRYLBDAS) .OR. (KND/=IND) .OR. &
(PDRYLBDAG_MAX/=XDRYLBDAG_MAX) .OR. (PDRYLBDAS_MAX/=XDRYLBDAS_MAX) .OR. &
(PDRYLBDAG_MIN/=XDRYLBDAG_MIN) .OR. (PDRYLBDAS_MIN/=XDRYLBDAS_MIN) .OR. &
(PFDINFTY/=ZFDINFTY) ) THEN
-! CALL RZCOLX ( IND, XALPHAG, XNUG, XALPHAS, XNUS, &
-! ZEGS, XBS, XCG, XDG, XCS, XDS, &
-! XDRYLBDAG_MAX, XDRYLBDAS_MAX, XDRYLBDAG_MIN, XDRYLBDAS_MIN, &
-! ZFDINFTY, XKER_SDRYG )
+ CALL RZCOLX ( IND, XALPHAG, XNUG, XALPHAS, XNUS, &
+ ZEGS, XBS, XCG, XDG, 0., XCS, XDS, 0., &
+ XDRYLBDAG_MAX, XDRYLBDAS_MAX, XDRYLBDAG_MIN, XDRYLBDAS_MIN, &
+ ZFDINFTY, XKER_SDRYG )
WRITE(UNIT=ILUOUT0,FMT='("*****************************************")')
WRITE(UNIT=ILUOUT0,FMT='("**** UPDATE NEW SET OF SDRYG KERNELS ****")')
WRITE(UNIT=ILUOUT0,FMT='("*****************************************")')
@@ -1003,10 +1004,10 @@ IF( (KDRYLBDAG/=NDRYLBDAG) .OR. (KDRYLBDAR/=NDRYLBDAR) .OR. (KND/=IND) .OR. &
(PDRYLBDAG_MAX/=XDRYLBDAG_MAX) .OR. (PDRYLBDAR_MAX/=XDRYLBDAR_MAX) .OR. &
(PDRYLBDAG_MIN/=XDRYLBDAG_MIN) .OR. (PDRYLBDAR_MIN/=XDRYLBDAR_MIN) .OR. &
(PFDINFTY/=ZFDINFTY) ) THEN
-! CALL RZCOLX ( IND, XALPHAG, XNUG, XALPHAR, XNUR, &
-! ZEGR, XBR, XCG, XDG, XCR, XDR, &
-! XDRYLBDAG_MAX, XDRYLBDAR_MAX, XDRYLBDAG_MIN, XDRYLBDAR_MIN, &
-! ZFDINFTY, XKER_RDRYG )
+ CALL RZCOLX ( IND, XALPHAG, XNUG, XALPHAR, XNUR, &
+ ZEGR, XBR, XCG, XDG, 0., XCR, XDR, 0., &
+ XDRYLBDAG_MAX, XDRYLBDAR_MAX, XDRYLBDAG_MIN, XDRYLBDAR_MIN, &
+ ZFDINFTY, XKER_RDRYG )
WRITE(UNIT=ILUOUT0,FMT='("*****************************************")')
WRITE(UNIT=ILUOUT0,FMT='("**** UPDATE NEW SET OF RDRYG KERNELS ****")')
WRITE(UNIT=ILUOUT0,FMT='("*****************************************")')
diff --git a/src/MNH/ini_lima_cold_mixed.f90 b/src/MNH/ini_lima_cold_mixed.f90
index 993dee565039b0f49c35bedfa824aff4f60a65cb..ea9b388c3d4287d04e0e69fe07f77853c6ccc93c 100644
--- a/src/MNH/ini_lima_cold_mixed.f90
+++ b/src/MNH/ini_lima_cold_mixed.f90
@@ -41,6 +41,7 @@ END MODULE MODI_INI_LIMA_COLD_MIXED
!! Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
! P. Wautelet 10/04/2019: replace ABORT and STOP calls by Print_msg
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
@@ -172,25 +173,25 @@ XF1IS = 0.28
XAS = 0.02
XBS = 1.9
-!OPER
-!XCS = 5. ! Wurtz
-!XDS = 0.27 ! Wurtz
-!XFVELOS = 0. ! Wurtz
-
-!Cas GAMMAGEN
-XCS = 11.52 ! Wurtz
-XDS = 0.39 ! Wurtz
-XFVELOS =0.097 ! Wurtz
-
+IF (LSNOW_T) THEN
+!Cas Gamma generalisee
+XCS = 11.52
+XDS = 0.39
+XFVELOS =0.097
!Cas MP
-!XCS = 13.2 ! Wurtz
-!XDS = 0.423 ! Wurtz
-!XFVELOS = 25.14 ! Wurtz
+!XCS = 13.2
+!XDS = 0.423
+!XFVELOS = 25.14
+ELSE
+XCS = 5.
+XDS = 0.27
+XFVELOS = 0.
+END IF
-!
-!XCCS = 5.0 ! Wurtz unused
-!XCXS = 1.0 ! Wurtz unused
-!
+IF (.NOT. LSNOW_T) THEN
+ XCCS = 5.0
+ XCXS = 1.0
+END IF
XF0S = 0.86
XF1S = 0.28
@@ -249,18 +250,17 @@ XC1H = 1./2.
XALPHAI = 3.0 ! Gamma law for the ice crystal volume
XNUI = 3.0 ! Gamma law with little dispersion
!
-!Wurtz
-!Cas MP
-!XALPHAS = 1.0 ! Exponential law
-!XNUS = 1.0 ! Exponential law
-
-!Wurtz
+IF (LSNOW_T) THEN
!Cas GAMMAGEN
-XALPHAS = .214 ! Generalized gamma law !Wurtz
-XNUS = 43.7 ! Generalized gamma law !Wurtz
-XTRANS_MP_GAMMAS = SQRT( ( GAMMA(XNUS + 2./XALPHAS)*GAMMA(XNUS + 4./XALPHAS) ) / &
- ( 8.* GAMMA(XNUS + 1./XALPHAS)*GAMMA(XNUS + 3./XALPHAS) ) ) ! Wurtz
-
+ XALPHAS = .214 ! Generalized gamma law
+ XNUS = 43.7 ! Generalized gamma law
+ XTRANS_MP_GAMMAS = SQRT( ( GAMMA(XNUS + 2./XALPHAS)*GAMMA(XNUS + 4./XALPHAS) ) / &
+ ( 8.* GAMMA(XNUS + 1./XALPHAS)*GAMMA(XNUS + 3./XALPHAS) ) )
+ELSE
+ XALPHAS = 1.0 ! Exponential law
+ XNUS = 1.0 ! Exponential law
+ XTRANS_MP_GAMMAS = 1.
+END IF
!
XALPHAG = 1.0 ! Exponential law
XNUG = 1.0 ! Exponential law
@@ -273,10 +273,13 @@ XNUH = 8.0 ! Gamma law with little dispersion
XLBEXI = 1.0/XBI
XLBI = XAI*MOMG(XALPHAI,XNUI,XBI)
!
-!!XLBEXS = 1.0/(XCXS-XBS) ! Wurtz unused
-XLBEXS = 0. !1.0/(XCXS-XBS) ! Wurtz unused but used for XLB
-!XLBS = ( XAS*XCCS*MOMG(XALPHAS,XNUS,XBS) )**(-XLBEXS)
-XLBS = 1.0/(XAS*MOMG(XALPHAS,XNUS,XBS)) ! Wurtz
+IF (LSNOW_T) THEN
+ XLBEXS = 0. ! Not used
+ XLBS = 1.0/(XAS*MOMG(XALPHAS,XNUS,XBS))
+ELSE
+ XLBEXS = 1.0/(XCXS-XBS)
+ XLBS = ( XAS*XCCS*MOMG(XALPHAS,XNUS,XBS) )**(-XLBEXS)
+END IF
!
XLBEXG = 1.0/(XCXG-XBG)
XLBG = ( XAG*XCCG*MOMG(XALPHAG,XNUG,XBG))**(-XLBEXG)
@@ -340,21 +343,20 @@ XFSEDRI = XC_I*GAMMA_X0D(XNUI+(XDI+XBI)/XALPHAI)/GAMMA_X0D(XNUI+XBI/XALPHAI)*
XFSEDCI = XC_I*GAMMA_X0D(XNUI+XDI/XALPHAI)/GAMMA_X0D(XNUI)* &
(ZRHO00)**XCEXVT
!
-!OPER
-!XEXSEDS = (XBS+XDS-XCXS)/(XBS-XCXS) ! Wurtz
-!XFSEDS = XCS*XAS*XCCS*MOMG(XALPHAS,XNUS,XBS+XDS)* & ! Wurtz
-! (XAS*XCCS*MOMG(XALPHAS,XNUS,XBS))**(-XEXSEDS)*(ZRHO00)**XCEXVT ! Wurtz
-
+IF (LSNOW_T) THEN
!HOUZE/HAIC
-!XEXSEDS = -XDS !(2*XBS+XDS) ! Modif Wurtz
-!XFSEDS = XCS*MOMG(XALPHAS,XNUS,XBS+XDS)/(MOMG(XALPHAS,XNUS,XBS)) & ! Modif Wurtz
-! *(ZRHO00)**XCEXVT
-
+ !XEXSEDS = -XDS !(2*XBS+XDS)
+ !XFSEDS = XCS*MOMG(XALPHAS,XNUS,XBS+XDS)/(MOMG(XALPHAS,XNUS,XBS)) &
+ ! *(ZRHO00)**XCEXVT
!LH_EXTENDED
-XEXSEDS = -XDS-XBS !-XNUS GAMMAGEN !(2*XBS+XDS) ! Modif Wurtz
-XFSEDS = XCS*MOMG(XALPHAS,XNUS,XBS+XDS)/(MOMG(XALPHAS,XNUS,XBS)) & ! Modif Wurtz
+ XEXSEDS = -XDS-XBS
+ XFSEDS = XCS*MOMG(XALPHAS,XNUS,XBS+XDS)/(MOMG(XALPHAS,XNUS,XBS)) &
*(ZRHO00)**XCEXVT
-!
+ELSE
+ XEXSEDS = (XBS+XDS-XCXS)/(XBS-XCXS)
+ XFSEDS = XCS*XAS*XCCS*MOMG(XALPHAS,XNUS,XBS+XDS)* &
+ (XAS*XCCS*MOMG(XALPHAS,XNUS,XBS))**(-XEXSEDS)*(ZRHO00)**XCEXVT
+END IF
!
XEXSEDG = (XBG+XDG-XCXG)/(XBG-XCXG)
XFSEDG = XCG*XAG*XCCG*MOMG(XALPHAG,XNUG,XBG+XDG)* &
@@ -364,8 +366,6 @@ XEXSEDH = (XBH+XDH-XCXH)/(XBH-XCXH)
XFSEDH = XCH*XAH*XCCH*MOMG(XALPHAH,XNUH,XBH+XDH)* &
(XAH*XCCH*MOMG(XALPHAH,XNUH,XBH))**(-XEXSEDH)*(ZRHO00)**XCEXVT
!
-!
-!
XLB(4) = XLBI
XLBEX(4) = XLBEXI
XD(4) = XDI
@@ -601,7 +601,7 @@ XR1DEPIS = XC1DEPIS *(XAI*XDICNVS_LIM**XBI)
!
! Harrington parameterization for snow to ice conversion
!
-XLBDASCNVI_MAX = 6000.*XTRANS_MP_GAMMAS ! lbdas max after Field (1999) ! Wurtz
+XLBDASCNVI_MAX = 6000.*XTRANS_MP_GAMMAS ! lbdas max after Field (1999)
!
XDSCNVI_LIM = 125.E-6 ! size in microns
XLBDASCNVI_LIM = (50.0**(1.0/(XALPHAS)))/XDSCNVI_LIM ! ZLBDAS Limitation
@@ -614,15 +614,10 @@ XR1DEPSI = XC1DEPSI *(XAS*XDSCNVI_LIM**XBS)
!
! Vapor deposition on snow and graupel and hail
!
-!X0DEPS = (4.0*XPI)*XCCS*XC1S*XF0S*MOMG(XALPHAS,XNUS,1.)
-!X1DEPS = (4.0*XPI)*XCCS*XC1S*XF1S*SQRT(XCS)*MOMG(XALPHAS,XNUS,0.5*XDS+1.5)
-X0DEPS = XLBS*(4.0*XPI)*XC1S*XF0S*MOMG(XALPHAS,XNUS,1.) ! Wurtz
-X1DEPS = XLBS*(4.0*XPI)*XC1S*XF1S*SQRT(XCS)*MOMG(XALPHAS,XNUS,0.5*XDS+1.5) ! Wurtz
-!XEX0DEPS = XCXS-1.0
-XEX0DEPS = XBS-1.0 ! Wurtz
-!XEX1DEPS = XCXS-0.5*(XDS+3.0)
-XEX1DEPS = -0.5*(XDS+3.0) !GAMMAGEN !-0.5*(XDS+3.0)-XNUS ! Wurtz
-
+X0DEPS = XLBS*(4.0*XPI)*XC1S*XF0S*MOMG(XALPHAS,XNUS,1.)
+X1DEPS = XLBS*(4.0*XPI)*XC1S*XF1S*SQRT(XCS)*MOMG(XALPHAS,XNUS,0.5*XDS+1.5)
+XEX0DEPS = XBS-1.0
+XEX1DEPS = -0.5*(XDS+3.0)
!
X0DEPG = (4.0*XPI)*XCCG*XC1G*XF0G*MOMG(XALPHAG,XNUG,1.)
X1DEPG = (4.0*XPI)*XCCG*XC1G*XF1G*SQRT(XCG)*MOMG(XALPHAG,XNUG,0.5*XDG+1.5)
@@ -714,16 +709,13 @@ END IF
!
XDCSLIM = 0.007 ! D_cs^lim = 7 mm as suggested by Farley et al. (1989)
XCOLCS = 1.0
-!XEXCRIMSS= XBS-XDS-2.0 ! Wurtz
-XEXCRIMSS = -XDS-2.0 ! Wurtz GAMMAGEN
-!XCRIMSS = (XPI/4.0)*XCOLCS*XCCS*XCS*(ZRHO00**XCEXVT)*MOMG(XALPHAS,XNUS,XDS+2.0)
-XCRIMSS = XLBS * (XPI/4.0)*XCOLCS*XCS*(ZRHO00**XCEXVT)*MOMG(XALPHAS,XNUS,XDS+2.0) ! Wurtz
+XEXCRIMSS = -XDS-2.0
+XCRIMSS = XLBS * (XPI/4.0)*XCOLCS*XCS*(ZRHO00**XCEXVT)*MOMG(XALPHAS,XNUS,XDS+2.0)
-XEXCRIMSG= XEXCRIMSS ! Done RHO
-XCRIMSG = XCRIMSS ! Done RHO
-!XSRIMCG = XCCS*XAS*MOMG(XALPHAS,XNUS,XBS)
-XSRIMCG = XLBS*XAS*MOMG(XALPHAS,XNUS,XBS) ! Wurtz
-XEXSRIMCG=-XBS ! Wurtz GAMMAGEN
+XEXCRIMSG= XEXCRIMSS
+XCRIMSG = XCRIMSS
+XSRIMCG = XAS*MOMG(XALPHAS,XNUS,XBS)
+XEXSRIMCG= XCXS-XBS
!
GFLAG = .TRUE.
IF (GFLAG) THEN
@@ -733,8 +725,8 @@ IF (GFLAG) THEN
END IF
!
NGAMINC = 80
-XGAMINC_BOUND_MIN = (1000.*XTRANS_MP_GAMMAS*XDCSLIM)**XALPHAS !1.0E-1 ! Wurtz ! Minimal value of (Lbda * D_cs^lim)**alpha
-XGAMINC_BOUND_MAX = (50000.*XTRANS_MP_GAMMAS*XDCSLIM)**XALPHAS !1.0E7 ! Wurtz ! Maximal value of (Lbda * D_cs^lim)**alpha
+XGAMINC_BOUND_MIN = (1000.*XTRANS_MP_GAMMAS*XDCSLIM)**XALPHAS !1.0E-1 ! Minimal value of (Lbda * D_cs^lim)**alpha
+XGAMINC_BOUND_MAX = (50000.*XTRANS_MP_GAMMAS*XDCSLIM)**XALPHAS !1.0E7 ! Maximal value of (Lbda * D_cs^lim)**alpha
ZRATE = EXP(LOG(XGAMINC_BOUND_MAX/XGAMINC_BOUND_MIN)/FLOAT(NGAMINC-1))
!
ALLOCATE( XGAMINC_RIM1(NGAMINC) )
@@ -781,15 +773,13 @@ XHMLINTP2 = 1.0 + XHMLINTP1*LOG( 25.E-6/(XGAMINC_HMC_BOUND_MIN)**(1.0/XALPHAC) )
!
!* 7.2 Constants for the accretion of raindrops onto aggregates
!
-!XFRACCSS = ((XPI**2)/24.0)*XCCS*XCCR*XRHOLW*(ZRHO00**XCEXVT)
-XFRACCSS = XLBS*((XPI**2)/24.0)*XCCR*XRHOLW*(ZRHO00**XCEXVT) ! Wurtz
+XFRACCSS = XLBS*((XPI**2)/24.0)*XCCR*XRHOLW*(ZRHO00**XCEXVT)
!
XLBRACCS1 = MOMG(XALPHAS,XNUS,2.)*MOMG(XALPHAR,XNUR,3.)
XLBRACCS2 = 2.*MOMG(XALPHAS,XNUS,1.)*MOMG(XALPHAR,XNUR,4.)
XLBRACCS3 = MOMG(XALPHAR,XNUR,5.)
!
-!XFSACCRG = (XPI/4.0)*XAS*XCCS*XCCR*(ZRHO00**XCEXVT)
-XFSACCRG = XLBS*(XPI/4.0)*XAS*XCCR*(ZRHO00**XCEXVT) ! Wurtz
+XFSACCRG = XLBS*(XPI/4.0)*XAS*XCCR*(ZRHO00**XCEXVT)
!
XLBSACCR1 = MOMG(XALPHAR,XNUR,2.)*MOMG(XALPHAS,XNUS,XBS)
XLBSACCR2 = 2.*MOMG(XALPHAR,XNUR,1.)*MOMG(XALPHAS,XNUS,XBS+1.)
@@ -836,15 +826,15 @@ IF( (KACCLBDAS/=NACCLBDAS) .OR. (KACCLBDAR/=NACCLBDAR) .OR. (KND/=IND) .OR. &
(PACCLBDAS_MIN/=XACCLBDAS_MIN) .OR. (PACCLBDAR_MIN/=XACCLBDAR_MIN) .OR. &
(PFDINFTY/=ZFDINFTY) ) THEN
CALL RRCOLSS ( IND, XALPHAS, XNUS, XALPHAR, XNUR, &
- ZESR, XBR, XCS, XDS,XFVELOS, XCR, XDR, & ! Wurtz
+ ZESR, XBR, XCS, XDS, XFVELOS, XCR, XDR, &
XACCLBDAS_MAX, XACCLBDAR_MAX, XACCLBDAS_MIN, XACCLBDAR_MIN, &
ZFDINFTY, XKER_RACCSS, XAG, XBS, XAS )
CALL RZCOLX ( IND, XALPHAS, XNUS, XALPHAR, XNUR, &
- ZESR, XBR, XCS, XDS, XFVELOS, XCR, XDR, 0., & ! Wurtz
+ ZESR, XBR, XCS, XDS, XFVELOS, XCR, XDR, 0., &
XACCLBDAS_MAX, XACCLBDAR_MAX, XACCLBDAS_MIN, XACCLBDAR_MIN, &
ZFDINFTY, XKER_RACCS )
CALL RSCOLRG ( IND, XALPHAS, XNUS, XALPHAR, XNUR, &
- ZESR, XBS, XCS, XDS, XFVELOS, XCR, XDR, & ! Wurtz
+ ZESR, XBS, XCS, XDS, XFVELOS, XCR, XDR, &
XACCLBDAS_MAX, XACCLBDAR_MAX, XACCLBDAS_MIN, XACCLBDAR_MIN, &
ZFDINFTY, XKER_SACCRG,XAG, XBS, XAS )
WRITE(UNIT=ILUOUT0,FMT='("*****************************************")')
@@ -987,8 +977,7 @@ XCOLSG = 0.01 ! Collection efficiency of S+G
XCOLEXSG = 0.1 ! Temperature factor of the S+G collection efficiency
WRITE (ILUOUT0, FMT=*) ' NEW Constants for the aggregate collection by the graupeln'
WRITE (ILUOUT0, FMT=*) ' XCOLSG, XCOLEXSG = ',XCOLSG,XCOLEXSG
-!XFSDRYG = (XPI/4.0)*XCOLSG*XCCG*XCCS*XAS*(ZRHO00**XCEXVT)
-XFSDRYG = XLBS*(XPI/4.0)*XCOLSG*XCCG*XAS*(ZRHO00**XCEXVT) ! Wurtz
+XFSDRYG = XLBS*(XPI/4.0)*XCOLSG*XCCG*XAS*(ZRHO00**XCEXVT)
!
XLBSDRYG1 = MOMG(XALPHAG,XNUG,2.)*MOMG(XALPHAS,XNUS,XBS)
XLBSDRYG2 = 2.*MOMG(XALPHAG,XNUG,1.)*MOMG(XALPHAS,XNUS,XBS+1.)
@@ -1051,7 +1040,7 @@ IF( (KDRYLBDAG/=NDRYLBDAG) .OR. (KDRYLBDAS/=NDRYLBDAS) .OR. (KND/=IND) .OR. &
(PDRYLBDAG_MIN/=XDRYLBDAG_MIN) .OR. (PDRYLBDAS_MIN/=XDRYLBDAS_MIN) .OR. &
(PFDINFTY/=ZFDINFTY) ) THEN
CALL RZCOLX ( IND, XALPHAG, XNUG, XALPHAS, XNUS, &
- ZEGS, XBS, XCG, XDG,0., XCS, XDS,XFVELOS, & !Wurtz
+ ZEGS, XBS, XCG, XDG, 0., XCS, XDS, XFVELOS, &
XDRYLBDAG_MAX, XDRYLBDAS_MAX, XDRYLBDAG_MIN, XDRYLBDAS_MIN, &
ZFDINFTY, XKER_SDRYG )
WRITE(UNIT=ILUOUT0,FMT='("*****************************************")')
diff --git a/src/MNH/ini_param_elec.f90 b/src/MNH/ini_param_elec.f90
index c1649f3f69e9b5cc0e878519731c0a295035dfe0..02a8b1578cfe2608304c04ccd8d8ebff6fd9025d 100644
--- a/src/MNH/ini_param_elec.f90
+++ b/src/MNH/ini_param_elec.f90
@@ -85,6 +85,7 @@ END MODULE MODI_INI_PARAM_ELEC
!! J. Escobar 8/01/2016 bug , missing YDIR='XY' in READ
!! Philippe Wautelet: 05/2016-04/2018: new data structures and calls for I/O
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
diff --git a/src/MNH/ini_rain_ice.f90 b/src/MNH/ini_rain_ice.f90
index 754e25491996fe04cd3d3ea2d2763ed47ebcd68f..b89279296f24871305d904846dc9eab06e79b265 100644
--- a/src/MNH/ini_rain_ice.f90
+++ b/src/MNH/ini_rain_ice.f90
@@ -102,6 +102,7 @@ END MODULE MODI_INI_RAIN_ICE
!! S. Riette 2016-11: new ICE3/ICE4 options
!! P. Wautelet 22/01/2019 bug correction: incorrect write
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
diff --git a/src/MNH/ini_rain_ice_elec.f90 b/src/MNH/ini_rain_ice_elec.f90
index 6b132295f5657779d5f16c13739384bf42f460fb..d6ba287f181b5d1c342e8a64d68d02f00a474400 100644
--- a/src/MNH/ini_rain_ice_elec.f90
+++ b/src/MNH/ini_rain_ice_elec.f90
@@ -87,6 +87,7 @@ END MODULE MODI_INI_RAIN_ICE_ELEC
!! Modifications:
!! C. Barthe 20/11/09 update to version 4.8.1
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
diff --git a/src/MNH/init_aerosol_concentration.f90 b/src/MNH/init_aerosol_concentration.f90
index 90d16461f892d34fbf51c4b92ab2affda16410a3..32494739c32a42c280773d7510b518e518d2089b 100644
--- a/src/MNH/init_aerosol_concentration.f90
+++ b/src/MNH/init_aerosol_concentration.f90
@@ -54,7 +54,7 @@ END MODULE MODI_INIT_AEROSOL_CONCENTRATION
USE MODD_NSV
USE MODD_PARAM_n, ONLY : CCLOUD
USE MODD_PARAM_LIMA, ONLY : LWARM, LACTI, NMOD_CCN, LSCAV, LAERO_MASS, &
- XCCN_CONC, LCCN_HOM, &
+ XCCN_CONC, LCCN_HOM, &
LCOLD, LNUCL, NMOD_IFN, LMEYERS, &
XIFN_CONC, LIFN_HOM
USE MODD_PARAMETERS, ONLY : JPVEXT
@@ -112,7 +112,7 @@ END IF ! LWARM AND LACTI
! Initialisation des concentrations en IFN
!
IF ( LCOLD .AND. LNUCL .AND. (.NOT. LMEYERS) ) THEN
- DO JSV = NSV_LIMA_IFN_FREE, NSV_LIMA_IFN_NUCL+NMOD_IFN-1
+ DO JSV = NSV_LIMA_IFN_FREE, NSV_LIMA_IFN_NUCL+NMOD_IFN-1
PSVT(:,:,:,JSV) = 0.0
ENDDO
IKB = 1+JPVEXT
@@ -127,7 +127,7 @@ IF ( LCOLD .AND. LNUCL .AND. (.NOT. LMEYERS) ) THEN
ELSE
! concentration décroissante selon z
DO JSV = 1, NMOD_IFN
- WHERE (PZZ(:,:,:) .LE. 1000.)
+ WHERE (PZZ(:,:,:) .LE. 1000.)
PSVT(:,:,:,NSV_LIMA_IFN_FREE+JSV-1) = XIFN_CONC(JSV)*1.0E3 / PRHODREF(:,:,:)
ELSEWHERE (PZZ(:,:,:) .LE. 10000.)
PSVT(:,:,:,NSV_LIMA_IFN_FREE+JSV-1) = XIFN_CONC(JSV)*1.0E3 &
diff --git a/src/MNH/lidar.f90 b/src/MNH/lidar.f90
index 4a3d987e8873486c7ce58e984cf78dc6b21a49da..1bee4acda2df0fdadc0b7db79d7b24dc5679c0eb 100644
--- a/src/MNH/lidar.f90
+++ b/src/MNH/lidar.f90
@@ -8,7 +8,7 @@
! #################
!
INTERFACE
- SUBROUTINE LIDAR(HCLOUD,HVIEW,PALT,PWVL,PZZ,PRHO,PCLDFR,PRT, &
+ SUBROUTINE LIDAR(HCLOUD,HVIEW,PALT,PWVL,PZZ,PRHO,PT,PCLDFR,PRT, &
PLIDAROUT,PLIPAROUT,PCT,PDSTC,PDSTD,PDSTS)
!
CHARACTER(LEN=*), INTENT(IN) :: HCLOUD ! Name of the cloud scheme
@@ -17,6 +17,7 @@ REAL, INTENT(IN) :: PALT ! Altitude of the lidar source
REAL, INTENT(IN) :: PWVL ! Wavelength of the lidar source
REAL, DIMENSION(:,:,:), INTENT(IN) :: PZZ ! Altitude
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRHO ! Air density
+REAL, DIMENSION(:,:,:), INTENT(IN) :: PT ! Air temperature (C)
REAL, DIMENSION(:,:,:), INTENT(IN) :: PCLDFR ! Cloud fraction
REAL, DIMENSION(:,:,:,:), INTENT(IN) :: PRT ! Moist variables at t
REAL, DIMENSION(:,:,:), INTENT(OUT) :: PLIDAROUT ! Lidar output
@@ -36,7 +37,7 @@ END INTERFACE
!
END MODULE MODI_LIDAR
! #########################################################
- SUBROUTINE LIDAR(HCLOUD,HVIEW,PALT,PWVL,PZZ,PRHO,PCLDFR,PRT, &
+ SUBROUTINE LIDAR(HCLOUD,HVIEW,PALT,PWVL,PZZ,PRHO,PT,PCLDFR,PRT, &
PLIDAROUT,PLIPAROUT,PCT,PDSTC,PDSTD,PDSTS)
! #########################################################
!
@@ -109,9 +110,11 @@ USE MODD_ICE_C1R3_DESCR, ONLY : XLBEXI, &
USE MODD_PARAM_LIMA, ONLY : URTMIN=>XRTMIN, UCTMIN=>XCTMIN, &
UALPHAC=>XALPHAC,UNUC=>XNUC, &
UALPHAR=>XALPHAR,UNUR=>XNUR, &
- UALPHAI=>XALPHAI,UNUI=>XNUI
+ UALPHAI=>XALPHAI,UNUI=>XNUI, &
+ USNOW_T=>LSNOW_T
USE MODD_PARAM_LIMA_COLD, ONLY : UCCS=>XCCS, UCXS=>XCXS, ULBEXS=>XLBEXS, &
- ULBS=>XLBS
+ ULBS=>XLBS, &
+ XLBDAS_MAX,XLBDAS_MIN, UBS=>XBS
USE MODD_PARAM_LIMA_MIXED,ONLY : UCCG=>XCCG, UCXG=>XCXG, ULBEXG=>XLBEXG, &
ULBG=>XLBG
@@ -130,6 +133,7 @@ REAL, INTENT(IN) :: PALT ! Altitude of the lidar source
REAL, INTENT(IN) :: PWVL ! Wavelength of the lidar source
REAL, DIMENSION(:,:,:), INTENT(IN) :: PZZ ! Altitude
REAL, DIMENSION(:,:,:), INTENT(IN) :: PRHO ! Air density
+REAL, DIMENSION(:,:,:), INTENT(IN) :: PT ! Air temperature (C)
REAL, DIMENSION(:,:,:), INTENT(IN) :: PCLDFR ! Cloud fraction
REAL, DIMENSION(:,:,:,:), INTENT(IN) :: PRT ! Moist variables at t
REAL, DIMENSION(:,:,:), INTENT(OUT) :: PLIDAROUT ! Lidar output
@@ -523,9 +527,18 @@ SELECT CASE ( HCLOUD )
!
YDSD = 'MONOD'
ZIWC = PRHO(JI,JJ,JK)*PRT(JI,JJ,JK,5)
- ZLBDAS = ZLBS*(ZIWC)**ZLBEXS
+ IF (HCLOUD=='LIMA' .AND. USNOW_T) THEN
+ IF (PT(JI,JJ,JK)>-10.) THEN
+ ZLBDAS = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*(PT(JI,JJ,JK)+273.15))),XLBDAS_MIN)
+ ELSE
+ ZLBDAS = MAX(MIN(XLBDAS_MAX, 10**(6.226-0.0106*(PT(JI,JJ,JK)+273.15))),XLBDAS_MIN)
+ END IF
+ ZCONC=ZLBS*ZIWC*ZLBDAS**UBS
+ ELSE
+ ZLBDAS = ZLBS*(ZIWC)**ZLBEXS
+ ZCONC = ZCCS*(ZLBDAS)**ZCXS
+ END IF
IF (ZLBDAS .GT. 0) THEN
- ZCONC = ZCCS*(ZLBDAS)**ZCXS
ZRADIUS = 0.5*(3.0/ZLBDAS) ! Assume Marshall-Palmer law for Reff
IANGLE = 11
CALL BHMIE_WATER( ZWAVE_LENGTH, ZZREFIND_ICE, YDSD, ZCONC, &
diff --git a/src/MNH/lima_cold_slow_processes.f90 b/src/MNH/lima_cold_slow_processes.f90
index 5856b76d938568010041b8dbea8119b3dda296a2..a95f91d462b981b9dec4184de9d767cddeecf288 100644
--- a/src/MNH/lima_cold_slow_processes.f90
+++ b/src/MNH/lima_cold_slow_processes.f90
@@ -80,6 +80,7 @@ END MODULE MODI_LIMA_COLD_SLOW_PROCESSES
! P. Wautelet 05/2016-04/2018: new data structures and calls for I/O
! P. Wautelet 28/05/2019: move COUNTJV function to tools.f90
! P. Wautelet 03/2020: use the new data structures and subroutines for budgets
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
@@ -94,8 +95,8 @@ USE MODD_CST, ONLY: XP00, XRD, XRV, XMV, XMD, XCPD, XCPV, &
XCL, XCI, XTT, XLSTT, XALPI, XBETAI, XGAMI
USE MODD_NSV, ONLY: NSV_LIMA_NI
USE MODD_PARAMETERS, ONLY: JPHEXT, JPVEXT
-USE MODD_PARAM_LIMA, ONLY: LSNOW, XRTMIN, XCTMIN, XALPHAI, XALPHAS, &
- XNUI, XNUS
+USE MODD_PARAM_LIMA, ONLY: LSNOW, LSNOW_T, XRTMIN, XCTMIN, &
+ XALPHAI, XALPHAS, XNUI, XNUS
USE MODD_PARAM_LIMA_COLD, ONLY: XLBI, XLBEXI, XLBS, XLBEXS, XBI, XCXS, XCCS, &
XLBDAS_MAX, XDSCNVI_LIM, XLBDASCNVI_MAX, &
XC0DEPSI, XC1DEPSI, XR0DEPSI, XR1DEPSI, &
@@ -317,16 +318,20 @@ IF( IMICRO >= 1 ) THEN
ZLBDAI(:) = ( XLBI*ZCIT(:) / ZRIT(:) )**XLBEXI
END WHERE
ZLBDAS(:) = 1.E10
- WHERE (ZRST(:)>XRTMIN(5) )
-WHERE(ZZT(:)>263.15)
-ZLBDAS(:) = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*ZZT(:))),XLBDAS_MIN)
-END WHERE
-WHERE(ZZT(:)<=263.15)
-ZLBDAS(:) = MAX(MIN(XLBDAS_MAX, 10**(6.226-0.0106*ZZT(:))),XLBDAS_MIN)
-END WHERE
- END WHERE
-ZLBDAS(:) = ZLBDAS(:) * XTRANS_MP_GAMMAS
-
+ IF (LSNOW_T) THEN
+ WHERE(ZZT(:)>263.15 .AND. ZRST(:)>XRTMIN(5))
+ ZLBDAS(:) = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*ZZT(:))),XLBDAS_MIN)
+ END WHERE
+ WHERE(ZZT(:)<=263.15 .AND. ZRST(:)>XRTMIN(5))
+ ZLBDAS(:) = MAX(MIN(XLBDAS_MAX, 10**(6.226-0.0106*ZZT(:))),XLBDAS_MIN)
+ END WHERE
+ ZLBDAS(:) = ZLBDAS(:) * XTRANS_MP_GAMMAS
+ ELSE
+ WHERE (ZRST(:)>XRTMIN(5) )
+ ZLBDAS(:) = MAX(MIN(XLBDAS_MAX,XLBS*( ZRHODREF(:)*ZRST(:) )**XLBEXS),XLBDAS_MIN)
+ END WHERE
+ END IF
+!
ZKA(:) = 2.38E-2 + 0.0071E-2 * ( ZZT(:) - XTT ) ! k_a
ZDV(:) = 0.211E-4 * (ZZT(:)/XTT)**1.94 * (XP00/ZPRES(:)) ! D_v
!
@@ -349,21 +354,11 @@ ZLBDAS(:) = ZLBDAS(:) * XTRANS_MP_GAMMAS
call Budget_store_init( tbudgets(NBUDGET_SV1 - 1 + nsv_lima_ni), 'CNVI', pcis(:, :, :) * prhodj(:, :, :) )
end if
-! WHERE ( ZRST(:)>XRTMIN(5) )
-! ZLBDAS(:) = MIN( XLBDAS_MAX, &
-! XLBS*( ZRHODREF(:)*MAX( ZRST(:),XRTMIN(5) ) )**XLBEXS )
-! END WHERE
ZZW(:) = 0.0
WHERE ( ZLBDAS(:)<XLBDASCNVI_MAX .AND. (ZRST(:)>XRTMIN(5)) &
.AND. (ZSSI(:)<0.0) )
ZZW(:) = (ZLBDAS(:)*XDSCNVI_LIM)**(XALPHAS)
- ! ZZX(:) = ( -ZSSI(:)/ZAI(:) ) * (XCCS*ZLBDAS(:)**XCXS) * (ZZW(:)**XNUI) &
- ! * EXP(-ZZW(:))
- ZZX(:) = ( -ZSSI(:)/ZAI(:) ) * (XLBS*ZRST(:)*ZLBDAS(:)**XBS) * (ZZW(:)**XNUI) &
-
- * EXP(-ZZW(:))
-!MODIF CNVI -> concentration de la neige en kg-1 et non en m-3
-
+ ZZX(:) = ( -ZSSI(:)/ZAI(:) ) * (XLBS*ZRST(:)*ZLBDAS(:)**XBS) * (ZZW(:)**XNUI) * EXP(-ZZW(:))
!
ZZW(:) = MIN( ( XR0DEPSI+XR1DEPSI*ZCJ(:) )*ZZX(:),ZRSS(:) )
ZRIS(:) = ZRIS(:) + ZZW(:)
@@ -396,14 +391,10 @@ ZLBDAS(:) = ZLBDAS(:) * XTRANS_MP_GAMMAS
ZZW(:) = 0.0
WHERE ( (ZRST(:)>XRTMIN(5)) .AND. (ZRSS(:)>ZRTMIN(5)) )
-!Correction BVIE rhodref
-! ZZW(:) = ( ZSSI(:)/(ZRHODREF(:)*ZAI(:)) ) * &
- ! ZZW(:) = ( ZSSI(:)/(ZAI(:)) ) * &
- ! ( X0DEPS*ZLBDAS(:)**XEX0DEPS + X1DEPS*ZCJ(:)*ZLBDAS(:)**XEX1DEPS )
- ZZW(:) = ( ZRHODREF(:)*ZRST(:)*ZSSI(:)/(ZAI(:)) ) * & ! Wurtz
+ ZZW(:) = ( ZRST(:)*ZSSI(:)/(ZAI(:)) ) * &
( X0DEPS*ZLBDAS(:)**XEX0DEPS + &
(X1DEPS*ZCJ(:)*(1+(XFVELOS/(2.*ZLBDAS))**XALPHAS)**(-XNUS+XEX1DEPS/XALPHAS) * &
- (ZLBDAS(:))**(XEX1DEPS+XBS))) ! Wurtz
+ (ZLBDAS(:))**(XEX1DEPS+XBS)))
ZZW(:) = MIN( ZRVS(:),ZZW(:) )*(0.5+SIGN(0.5,ZZW(:))) &
- MIN( ZRSS(:),ABS(ZZW(:)) )*(0.5-SIGN(0.5,ZZW(:)))
@@ -439,8 +430,6 @@ ZLBDAS(:) = ZLBDAS(:) * XTRANS_MP_GAMMAS
ZZW(:) = (ZLBDAI(:)*XDICNVS_LIM)**(XALPHAI)
ZZX(:) = ( ZSSI(:)/ZAI(:) )*ZCIT(:) * (ZZW(:)**XNUI) *EXP(-ZZW(:))
!
-! Correction BVIE
-! ZZW(:) = MAX( MIN( ( XR0DEPIS + XR1DEPIS*ZCJ(:) )*ZZX(:)/ZRHODREF(:) &
ZZW(:) = MAX( MIN( ( XR0DEPIS + XR1DEPIS*ZCJ(:) )*ZZX(:) &
,ZRIS(:) ) + ZRTMIN(5), ZRTMIN(5) ) - ZRTMIN(5)
ZRIS(:) = ZRIS(:) - ZZW(:)
@@ -477,10 +466,6 @@ ZLBDAS(:) = ZLBDAS(:) * XTRANS_MP_GAMMAS
WHERE ( (ZRIT(:)>XRTMIN(4)) .AND. (ZRST(:)>XRTMIN(5)) .AND. (ZRIS(:)>ZRTMIN(4)) &
.AND. (ZCIS(:)>ZCTMIN(4)) )
ZZW1(:,3) = (ZLBDAI(:) / ZLBDAS(:))**3
-! ZZW1(:,1) = (ZCIT(:)*(XCCS*ZLBDAS(:)**XCXS)*EXP( XCOLEXIS*(ZZT(:)-XTT) )) &
-! / (ZLBDAI(:)**3)
-! ZZW1(:,1) = (ZCIT(:)*(XLBS*ZRHODREF(:)*ZRST(:)*ZLBDAS(:)**XBS)*EXP(XCOLEXIS*(ZZT(:)-XTT) )) &
-! / (ZLBDAI(:)**3)
ZZW1(:,1) = (ZCIT(:)*(XLBS*ZRST(:)*ZLBDAS(:)**XBS)*EXP(XCOLEXIS*(ZZT(:)-XTT) )) &
/ (ZLBDAI(:)**3)
ZZW1(:,2) = MIN( ZZW1(:,1)*(XAGGS_CLARGE1+XAGGS_CLARGE2*ZZW1(:,3)),ZCIS(:) )
diff --git a/src/MNH/lima_conversion_melting_snow.f90 b/src/MNH/lima_conversion_melting_snow.f90
index b59c6f08c52a2387a3ee0919b62f3a608f299977..307db0255eed1136811b4b159c846dcbfa692c6a 100644
--- a/src/MNH/lima_conversion_melting_snow.f90
+++ b/src/MNH/lima_conversion_melting_snow.f90
@@ -55,6 +55,7 @@ END MODULE MODI_LIMA_CONVERSION_MELTING_SNOW
!! -------------
!! Original 15/03/2018
!!
+! J. Wurtz 03/2022: new snow characteristics
!-------------------------------------------------------------------------------
!
!* 0. DECLARATIONS
@@ -106,14 +107,10 @@ WHERE( (PRST(:)>XRTMIN(5)) .AND. (PT(:)>XTT) .AND. LDCOMPUTE(:) )
!
! compute RSMLT
!
-! ZW(:) = XFSCVMG*MAX( 0.0,( -ZW(:) * &
-! ( X0DEPS* PLBDS(:)**XEX0DEPS + &
-! X1DEPS*PCJ(:)*PLBDS(:)**XEX1DEPS ) ))!- &
-
- ZW(:) = XFSCVMG*MAX( 0.0,( -ZW(:) * & ! Wurtz
- PRHODREF(:)*PRST(:)*( X0DEPS* PLBDS(:)**XEX0DEPS + &
- X1DEPS*PCJ(:)*(1+(XFVELOS/(2.*PLBDS(:)))**XALPHAS) &
- **(-XNUS+XEX1DEPS/XALPHAS)*(PLBDS(:))**(XEX1DEPS+XBS))))
+ ZW(:) = XFSCVMG*MAX( 0.0,( -ZW(:) * PRHODREF(:) * PRST(:) * &
+ ( X0DEPS*PLBDS(:)**XEX0DEPS + &
+ X1DEPS*PCJ(:)*PLBDS(:)**(XEX1DEPS+XBS)* &
+ (1+(XFVELOS/(2.*PLBDS(:)))**XALPHAS)**(-XNUS+XEX1DEPS/XALPHAS)) ))
! On ne tient pas compte de la collection de pluie et gouttelettes par la neige si T>0 !!!!
! Note that no heat is exchanged because the graupeln produced are still icy!!!
P_RS_CMEL(:) = - ZW(:)
diff --git a/src/MNH/lima_droplets_riming_snow.f90 b/src/MNH/lima_droplets_riming_snow.f90
index 132516a76a56a626dbf311c9bedd66dab84a8254..b1c4a8007bddd182015e9aac542bec4c3e0d1c73 100644
--- a/src/MNH/lima_droplets_riming_snow.f90
+++ b/src/MNH/lima_droplets_riming_snow.f90
@@ -66,6 +66,7 @@ END MODULE MODI_LIMA_DROPLETS_RIMING_SNOW
!! -------------
!! Original 15/03/2018
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
@@ -171,10 +172,9 @@ WHERE( GRIM )
! 4. riming
!
! Cloud droplets collected
-! P_RC_RIM(:) = - XCRIMSS * PRCT(:) * PLBDS(:)**XEXCRIMSS * PRHODREF(:)**(-XCEXVT)
P_RC_RIM(:) = - XCRIMSS * PRCT(:) * PRST(:)*(1+(XFVELOS/PLBDS(:))**XALPHAS)**(-XNUS+XEXCRIMSS/XALPHAS) &
* PRHODREF(:)**(-XCEXVT+1) &
- * (PLBDS(:)) ** (XEXCRIMSS+XBS) ! Wurtz
+ * (PLBDS(:)) ** (XEXCRIMSS+XBS)
P_CC_RIM(:) = P_RC_RIM(:) *(PCCT(:)/PRCT(:)) ! Lambda_c**3
!
! Cloud droplets collected on small aggregates add to snow
@@ -184,8 +184,7 @@ WHERE( GRIM )
P_RG_RIM(:) = - P_RC_RIM(:) - P_RS_RIM(:)
!
! Large aggregates collecting droplets add to graupel (instant process ???)
-! ZZW3(:) = XSRIMCG * PLBDS(:)**XEXSRIMCG * (1.0 - ZZW2(:))/(PTSTEP*PRHODREF(:))
- ZZW3(:) = XSRIMCG *PRHODREF(:)*PRST(:)* PLBDS(:)**(XEXSRIMCG+XBS) * (1.0 - ZZW2(:))!/(PTSTEP*PRHODREF(:)) ! Wurtz
+ ZZW3(:) = PRST(:)*(1.0 - ZZW2(:))/PTSTEP
P_RS_RIM(:) = P_RS_RIM(:) - ZZW3(:)
P_RG_RIM(:) = P_RG_RIM(:) + ZZW3(:)
!
diff --git a/src/MNH/lima_graupel.f90 b/src/MNH/lima_graupel.f90
index 6806322cdb328173876862ed8e1a864f3a4eb263..578f22bbf93fb04be12fb7e1c7edd9f1957cbe53 100644
--- a/src/MNH/lima_graupel.f90
+++ b/src/MNH/lima_graupel.f90
@@ -129,6 +129,7 @@ END MODULE MODI_LIMA_GRAUPEL
!! -------------
!! Original 15/03/2018
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
@@ -330,19 +331,12 @@ WHERE( GDRY )
* (ZVEC1(:) - 1.0)
ZZW(:) = ZVEC3(:)
!
-! ZZW3(:) = XFSDRYG * ZZW(:) * EXP( XCOLEXSG*(PT(:)-XTT) ) & ! RSDRYG - rs collected by graupel in dry mode
-! *( PLBDS(:)**(XCXS-XBS) )*( PLBDG(:)**XCXG ) &
-! *( PRHODREF(:)**(-XCEXVT-1.) ) &
-! *( XLBSDRYG1/( PLBDG(:)**2 ) + &
-! XLBSDRYG2/( PLBDG(:) * PLBDS(:) ) + &
-! XLBSDRYG3/( PLBDS(:)**2) )
-! Wurtz
- ZZW3(:) = XFSDRYG * ZZW(:) * EXP( XCOLEXSG*(PT(:)-XTT) ) & ! RSDRYG - rs collected by graupel in dry mode
- *( PRST(:))*( PLBDG(:)**XCXG ) &
- *( PRHODREF(:)**(-XCEXVT) ) &
- *( XLBSDRYG1/( PLBDG(:)**2 ) + &
- XLBSDRYG2/( PLBDG(:) * PLBDS(:) ) + &
- XLBSDRYG3/( PLBDS(:)**2) )
+ ZZW3(:) = XFSDRYG * ZZW(:) * EXP( XCOLEXSG*(PT(:)-XTT) ) & ! RSDRYG - rs collected by graupel in dry mode
+ *( PRST(:))*( PLBDG(:)**XCXG ) &
+ *( PRHODREF(:)**(-XCEXVT) ) &
+ *( XLBSDRYG1/( PLBDG(:)**2 ) + &
+ XLBSDRYG2/( PLBDG(:) * PLBDS(:) ) + &
+ XLBSDRYG3/( PLBDS(:)**2) )
END WHERE
!
!* 1.c Collection of rr in the dry mode
diff --git a/src/MNH/lima_ice_aggregation_snow.f90 b/src/MNH/lima_ice_aggregation_snow.f90
index 6c7be6eeea4d6ced395913c4d6958d60fc6f7a6b..24f74dca1a89816d0ae2f2eced0cdd1080a16531 100644
--- a/src/MNH/lima_ice_aggregation_snow.f90
+++ b/src/MNH/lima_ice_aggregation_snow.f90
@@ -52,6 +52,7 @@ END MODULE MODI_LIMA_ICE_AGGREGATION_SNOW
!! MODIFICATIONS
!! -------------
!! Original 15/03/2018
+! J. Wurtz 03/2022: new snow characteristics
!!
!-------------------------------------------------------------------------------
!
@@ -101,10 +102,8 @@ P_CI_AGGS(:) = 0.
!
WHERE ( (PRIT(:)>XRTMIN(4)) .AND. (PRST(:)>XRTMIN(5)) .AND. LDCOMPUTE(:) )
ZZW1(:) = (PLBDI(:) / PLBDS(:))**3
-! ZZW2(:) = (PCIT(:)*(XCCS*PLBDS(:)**XCXS)/PRHODREF(:)*EXP( XCOLEXIS*(PT(:)-XTT) )) &
-! / (PLBDI(:)**3)
- ZZW2(:) = (PCIT(:)*(XLBS*PRST(:)*PLBDS(:)**XBS)*EXP(XCOLEXIS*(PT(:)-XTT) )) & ! Wurtz
- / (PLBDI(:)**3) ! Wurtz
+ ZZW2(:) = (PCIT(:)*(XLBS*PRST(:)*PLBDS(:)**XBS)*EXP(XCOLEXIS*(PT(:)-XTT) )) &
+ / (PLBDI(:)**3)
ZZW3(:) = ZZW2(:)*(XAGGS_CLARGE1+XAGGS_CLARGE2*ZZW1(:))
!
P_CI_AGGS(:) = - ZZW3(:)
diff --git a/src/MNH/lima_ice_snow_deposition.f90 b/src/MNH/lima_ice_snow_deposition.f90
index fd0261dc17e575f8c6287001bed4a2520a940a85..f31d3175d58108eecb631b515567ca27e669d202 100644
--- a/src/MNH/lima_ice_snow_deposition.f90
+++ b/src/MNH/lima_ice_snow_deposition.f90
@@ -78,6 +78,7 @@ SUBROUTINE LIMA_ICE_SNOW_DEPOSITION (PTSTEP, LDCOMPUTE, &
!! MODIFICATIONS
!! -------------
!! Original 15/03/2018
+! J. Wurtz 03/2022: new snow characteristics
!!
!-------------------------------------------------------------------------------
!
@@ -166,7 +167,6 @@ WHERE( GMICRO )
WHERE ( PLBDS(:)<XLBDASCNVI_MAX .AND. (PRST(:)>XRTMIN(5)) &
.AND. (PSSI(:)<0.0) )
ZZW(:) = (PLBDS(:)*XDSCNVI_LIM)**(XALPHAS)
-! ZZX(:) = ( -PSSI(:)/PAI(:) ) * (XCCS*PLBDS(:)**XCXS)/PRHODREF(:) * (ZZW(:)**XNUS) * EXP(-ZZW(:))
ZZX(:) = ( -PSSI(:)/PAI(:) ) * (XLBS*PRST(:)*PLBDS(:)**XBS) * (ZZW(:)**XNUS) * EXP(-ZZW(:))
!
ZZW(:) = ( XR0DEPSI+XR1DEPSI*PCJ(:) )*ZZX(:)
@@ -188,11 +188,10 @@ WHERE( GMICRO )
!
ZZW(:) = 0.0
WHERE ( (PRST(:)>XRTMIN(5)) )
-! ZZW(:) = ( PSSI(:)/(PAI(:))/PRHODREF(:) ) * &
-! ( X0DEPS*PLBDS(:)**XEX0DEPS + X1DEPS*PCJ(:)*PLBDS(:)**XEX1DEPS )
- ZZW(:) =10* ( PRHODREF(:) * PRST(:)*PSSI(:)/PAI(:)) * & !Modif Wurtz
- ( X0DEPS*PLBDS(:)**XEX0DEPS + (X1DEPS*PCJ(:)*(1+(XFVELOS/(2.*PLBDS(:)))**XALPHAS) &
- **(-XNUS+XEX1DEPS/XALPHAS)*(PLBDS(:))**(XBS+XEX1DEPS))) ! Wurtz
+ ZZW(:) =( PRST(:)*PSSI(:)/PAI(:) ) * &
+ ( X0DEPS*PLBDS(:)**XEX0DEPS + &
+ ( X1DEPS*PCJ(:)*(PLBDS(:))**(XBS+XEX1DEPS) * &
+ (1+(XFVELOS/(2.*PLBDS(:)))**XALPHAS)**(-XNUS+XEX1DEPS/XALPHAS)))
ZZW(:) = ZZW(:)*(0.5+SIGN(0.5,ZZW(:))) - ABS(ZZW(:))*(0.5-SIGN(0.5,ZZW(:)))
END WHERE
!
diff --git a/src/MNH/lima_mixed.f90 b/src/MNH/lima_mixed.f90
index f8135b35825ee830ea1ee10b36207bdb052ce53a..4d558eb1da83e2eb5d500c0ee18dbce977d80c42 100644
--- a/src/MNH/lima_mixed.f90
+++ b/src/MNH/lima_mixed.f90
@@ -96,6 +96,7 @@ END MODULE MODI_LIMA_MIXED
! P. Wautelet 03/2020: use the new data structures and subroutines for budgets (no more call to budget in this subroutine)
! P. Wautelet 28/05/2020: bugfix: correct array start for PSVT and PSVS
! P. Wautelet 02/02/2021: budgets: add missing source terms for SV budgets in LIMA
+! J. Wurtz 03/2022: new snow characteristics
!-------------------------------------------------------------------------------
!
!* 0. DECLARATIONS
@@ -108,7 +109,7 @@ USE MODD_CST, ONLY: XP00, XRD, XRV, XMV, XMD, XCPD, XCPV, &
USE MODD_NSV
USE MODD_PARAMETERS, ONLY: JPHEXT, JPVEXT
USE MODD_PARAM_LIMA, ONLY: NMOD_IFN, XRTMIN, XCTMIN, LWARM, LCOLD, &
- NMOD_CCN, NMOD_IMM, LRAIN, LSNOW, LHAIL
+ NMOD_CCN, NMOD_IMM, LRAIN, LSNOW, LHAIL, LSNOW_T
USE MODD_PARAM_LIMA_WARM, ONLY: XLBC, XLBEXC, XLBR, XLBEXR
USE MODD_PARAM_LIMA_COLD, ONLY: XLBI, XLBEXI, XLBS, XLBEXS, XSCFAC, XLBDAS_MAX, XLBDAS_MIN, XTRANS_MP_GAMMAS
USE MODD_PARAM_LIMA_MIXED, ONLY: XLBG, XLBEXG, XLBH, XLBEXH
@@ -467,20 +468,19 @@ IF( IMICRO >= 1 ) THEN
ZLBDAI(:) = ( XLBI*ZCIT(:) / ZRIT(:) )**XLBEXI
END WHERE
ZLBDAS(:) = 1.E10
- ! WHERE (ZRST(:)>XRTMIN(5) )
- ! ZLBDAS(:) = XLBS*( ZRHODREF(:)*ZRST(:) )**XLBEXS
- !END WHERE
-!Wurtz
- WHERE (ZRST(:)>XRTMIN(5) )
- WHERE(ZZT(:)>263.15)
- ZLBDAS(:) = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*ZZT(:))),XLBDAS_MIN)
- END WHERE
-
- WHERE(ZZT(:)<=263.15)
- ZLBDAS(:) = MAX(MIN(XLBDAS_MAX, 10**(6.226-0.0106*ZZT(:))),XLBDAS_MIN)
- END WHERE
+ IF (LSNOW_T) THEN
+ WHERE(ZZT(:)>263.15 .AND. ZRST(:)>XRTMIN(5))
+ ZLBDAS(:) = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*ZZT(:))),XLBDAS_MIN)
+ END WHERE
+ WHERE(ZZT(:)<=263.15 .AND. ZRST(:)>XRTMIN(5))
+ ZLBDAS(:) = MAX(MIN(XLBDAS_MAX, 10**(6.226-0.0106*ZZT(:))),XLBDAS_MIN)
END WHERE
- ZLBDAS(:) = ZLBDAS(:)*XTRANS_MP_GAMMAS
+ ZLBDAS(:) = ZLBDAS(:)*XTRANS_MP_GAMMAS
+ ELSE
+ WHERE (ZRST(:)>XRTMIN(5))
+ ZLBDAS(:) = MAX(MIN(XLBDAS_MAX, XLBS*( ZRHODREF(:)*ZRST(:) )**XLBEXS),XLBDAS_MIN)
+ END WHERE
+ END IF
ZLBDAG(:) = 1.E10
WHERE (ZRGT(:)>XRTMIN(6) )
ZLBDAG(:) = XLBG*( ZRHODREF(:)*ZRGT(:) )**XLBEXG
diff --git a/src/MNH/lima_mixed_fast_processes.f90 b/src/MNH/lima_mixed_fast_processes.f90
index a5c38e3e069e533ad862bbf8da612ca274f1b6b6..7cfeffec02fef10d912cece900b69ca2983494bc 100644
--- a/src/MNH/lima_mixed_fast_processes.f90
+++ b/src/MNH/lima_mixed_fast_processes.f90
@@ -142,6 +142,7 @@ END MODULE MODI_LIMA_MIXED_FAST_PROCESSES
!! C. Barthe * LACy * jan. 2014 add budgets
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
! P. Wautelet 03/2020: use the new data structures and subroutines for budgets
+! J. Wurtz 03/2022: new snow characteristics
!-------------------------------------------------------------------------------
!
!* 0. DECLARATIONS
@@ -296,17 +297,12 @@ IF( IGRIM>0 ) THEN
! 1.1.4 riming of the small sized aggregates
!
WHERE ( GRIM(:) )
- ! ZZW1(:,1) = MIN( ZRCS(:), &
- ! XCRIMSS * ZZW(:) * ZRCT(:) & ! RCRIMSS
- ! * ZLBDAS(:)**XEXCRIMSS &
- ! * ZRHODREF(:)**(-XCEXVT) )
-!
- ZZW1(:,1) = MIN( ZRCS(:), & ! Wurtz
- XCRIMSS * ZZW(:) * ZRCT(:) & ! RCRIMSS
+ ZZW1(:,1) = MIN( ZRCS(:), &
+ XCRIMSS * ZZW(:) * ZRCT(:) &
* ZRST(:)*(1+(XFVELOS/ZLBDAS(:))**XALPHAS)**(-XNUS+XEXCRIMSS/XALPHAS) &
* ZRHODREF(:)**(-XCEXVT+1) &
- * (ZLBDAS(:)) ** (XEXCRIMSS+XBS) )! Wurtz
-
+ * (ZLBDAS(:)) ** (XEXCRIMSS+XBS) )
+!
ZRCS(:) = ZRCS(:) - ZZW1(:,1)
ZRSS(:) = ZRSS(:) + ZZW1(:,1)
ZTHS(:) = ZTHS(:) + ZZW1(:,1)*(ZLSFACT(:)-ZLVFACT(:)) ! f(L_f*(RCRIMSS))
@@ -325,23 +321,14 @@ IF( IGRIM>0 ) THEN
!
!
WHERE ( GRIM(:) .AND. (ZRSS(:)>XRTMIN(5)/PTSTEP) )
- ! ZZW1(:,2) = MIN( ZRCS(:), &
- ! XCRIMSG * ZRCT(:) & ! RCRIMSG
- ! * ZLBDAS(:)**XEXCRIMSG &
- ! * ZRHODREF(:)**(-XCEXVT) &
- ! - ZZW1(:,1) )
-
- ZZW1(:,2) = MIN( ZRCS(:), & ! Modif Wurtz
+ ZZW1(:,2) = MIN( ZRCS(:), &
XCRIMSG * ZRCT(:)* ZRST(:) & ! RCRIMSG
*(1+(XFVELOS/ZLBDAS(:))**XALPHAS)**(-XNUS+XEXCRIMSG/XALPHAS)*ZLBDAS(:)**(XBS+XEXCRIMSG) &
* ZRHODREF(:)**(-XCEXVT+1) &
- ZZW1(:,1) )
ZZW1(:,3) = MIN( ZRSS(:), &
- ! XSRIMCG * ZLBDAS(:)**XEXSRIMCG & ! RSRIMCG
- ! * (1.0 - ZZW(:) )/(PTSTEP*ZRHODREF(:)))
- XSRIMCG * ZRHODREF(:) *ZRST(:)* ZLBDAS(:)**(XEXSRIMCG+XBS) & ! RSRIMCG ! Wurtz
- * (1.0 - ZZW(:) )/(PTSTEP*ZRHODREF(:)))
+ XSRIMCG * XLBS * ZRST(:) * (1.0 - ZZW(:))/PTSTEP )
ZRCS(:) = ZRCS(:) - ZZW1(:,2)
ZRSS(:) = ZRSS(:) - ZZW1(:,3)
@@ -493,12 +480,7 @@ IF( IGACC>0 .AND. LRAIN) THEN
! 1.3.4 raindrop accretion on the small sized aggregates
!
WHERE ( GACC(:) )
- ! ZZW1(:,2) = ZCRT(:) * & !! coef of RRACCS
- ! XFRACCSS*( ZLBDAS(:)**XCXS )*( ZRHODREF(:)**(-XCEXVT-1.) ) &
- ! *( XLBRACCS1/((ZLBDAS(:)**2) ) + &
- ! XLBRACCS2/( ZLBDAS(:) * ZLBDAR(:) ) + &
- ! XLBRACCS3/( (ZLBDAR(:)**2)) )/ZLBDAR(:)**3
- ZZW1(:,2) = ZCRT(:) * & !! coef of RRACCS ! Wurtz
+ ZZW1(:,2) = ZCRT(:) * & !! coef of RRACCS
XFRACCSS*( ZRST(:)*ZLBDAS(:)**XBS )*( ZRHODREF(:)**(-XCEXVT) ) &
*( XLBRACCS1/((ZLBDAS(:)**2) ) + &
XLBRACCS2/( ZLBDAS(:) * ZLBDAR(:) ) + &
@@ -542,13 +524,7 @@ IF( IGACC>0 .AND. LRAIN) THEN
!
WHERE ( GACC(:) .AND. (ZRSS(:)>XRTMIN(5)/PTSTEP) )
ZZW1(:,2) = MAX( MIN( ZRRS(:),ZZW1(:,2)-ZZW1(:,4) ) , 0. ) ! RRACCSG
- ! ZZW1(:,3) = MIN( ZRSS(:),XFSACCRG*ZZW(:)* & ! RSACCRG
- ! ( ZLBDAS(:)**(XCXS-XBS) )*( ZRHODREF(:)**(-XCEXVT-1.) ) &
- ! *( XLBSACCR1/((ZLBDAR(:)**2) ) + &
- ! XLBSACCR2/( ZLBDAR(:) * ZLBDAS(:) ) + &
- ! XLBSACCR3/( (ZLBDAS(:)**2)) ) )
-
- ZZW1(:,3) = MIN( ZRSS(:),XFSACCRG*ZZW(:)* & ! RSACCRG ! Wurtz
+ ZZW1(:,3) = MIN( ZRSS(:),XFSACCRG*ZZW(:)* & ! RSACCRG
( ZRST(:) )*( ZRHODREF(:)**(-XCEXVT) ) &
*( XLBSACCR1/((ZLBDAR(:)**2) ) + &
XLBSACCR2/( ZLBDAR(:) * ZLBDAS(:) ) + &
@@ -600,14 +576,7 @@ WHERE( (ZRST(:)>XRTMIN(5)) .AND. (ZRSS(:)>XRTMIN(5)/PTSTEP) .AND. (ZZT(:)>XTT) )
!
! compute RSMLT
!
- ! ZZW(:) = MIN( ZRSS(:), XFSCVMG*MAX( 0.0,( -ZZW(:) * &
- ! ( X0DEPS* ZLBDAS(:)**XEX0DEPS + &
- ! X1DEPS*ZCJ(:)*ZLBDAS(:)**XEX1DEPS ) - &
- ! ( ZZW1(:,1)+ZZW1(:,4) ) * &
- ! ( ZRHODREF(:)*XCL*(XTT-ZZT(:))) ) / &
- ! ( ZRHODREF(:)*XLMTT ) ) )
-
- ZZW(:) = MIN( ZRSS(:), XFSCVMG*MAX( 0.0,( -ZZW(:) * & ! Wurtz
+ ZZW(:) = MIN( ZRSS(:), XFSCVMG*MAX( 0.0,( -ZZW(:) * &
ZRHODREF(:) * ZRST(:)*( X0DEPS* ZLBDAS(:)**XEX0DEPS + &
X1DEPS*ZCJ(:)*(1+(XFVELOS/(2.*ZLBDAS(:)))**XALPHAS) &
**(-XNUS+XEX1DEPS/XALPHAS)*(ZLBDAS(:))**(XEX1DEPS+XBS))- &
@@ -775,22 +744,13 @@ IF( IGDRY>0 ) THEN
ZZW(:) = UNPACK( VECTOR=ZVEC3(:),MASK=GDRY,FIELD=0.0 )
!
WHERE( GDRY(:) )
- ! ZZW1(:,3) = MIN( ZRSS(:),XFSDRYG*ZZW(:) & ! RSDRYG
- ! * EXP( XCOLEXSG*(ZZT(:)-XTT) ) &
- ! *( ZLBDAS(:)**(XCXS-XBS) )*( ZLBDAG(:)**XCXG ) &
- ! *( ZRHODREF(:)**(-XCEXVT-1.) ) &
- ! *( XLBSDRYG1/( ZLBDAG(:)**2 ) + &
- ! XLBSDRYG2/( ZLBDAG(:) * ZLBDAS(:) ) + &
- ! XLBSDRYG3/( ZLBDAS(:)**2) ) )
-
-
ZZW1(:,3) = MIN( ZRSS(:),XFSDRYG*ZZW(:) & ! RSDRYG
* EXP( XCOLEXSG*(ZZT(:)-XTT) ) &
*( ZRST(:)) )*( ZLBDAG(:)**XCXG ) &
*( ZRHODREF(:)**(-XCEXVT) ) &
*( XLBSDRYG1/( ZLBDAG(:)**2 ) + &
XLBSDRYG2/( ZLBDAG(:) * ZLBDAS(:) ) + &
- XLBSDRYG3/( ZLBDAS(:)**2) )
+ XLBSDRYG3/( ZLBDAS(:)**2) )
END WHERE
DEALLOCATE(IVEC2)
DEALLOCATE(IVEC1)
@@ -1229,14 +1189,6 @@ IF( IHAIL>0 ) THEN
ZZW(:) = UNPACK( VECTOR=ZVEC3(:),MASK=GWET,FIELD=0.0 )
!
WHERE( GWET(:) )
-! ZZW1(:,3) = MIN( ZRSS(:),XFSWETH*ZZW(:) & ! RSWETH
- ! *( ZLBDAS(:)**(XCXS-XBS) )*( ZLBDAH(:)**XCXH ) &
- ! *( ZRHODREF(:)**(-XCEXVT-1.) ) &
- ! *( XLBSWETH1/( ZLBDAH(:)**2 ) + &
- ! XLBSWETH2/( ZLBDAH(:) * ZLBDAS(:) ) + &
- ! XLBSWETH3/( ZLBDAS(:)**2) ) )
-
-! Wurtz
ZZW1(:,3) = MIN( ZRSS(:),XFSWETH*ZZW(:) & ! RSWETH
*( ZRST(:))*( ZLBDAH(:)**XCXH ) &
*( ZRHODREF(:)**(-XCEXVT) ) &
diff --git a/src/MNH/lima_rain_accr_snow.f90 b/src/MNH/lima_rain_accr_snow.f90
index 495117c2beeb872da29b8abaa11979383fa0bc9f..7c5c9bee51e37bc3c6d453f5a03b6fc07f3fa379 100644
--- a/src/MNH/lima_rain_accr_snow.f90
+++ b/src/MNH/lima_rain_accr_snow.f90
@@ -60,6 +60,7 @@ END MODULE MODI_LIMA_RAIN_ACCR_SNOW
!! -------------
!! Original 15/03/2018
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
@@ -212,52 +213,28 @@ WHERE( GACC )
!
! BVIE manque PCRT ???????????????????????????????????
! ZZW4(:) = & !! coef of RRACCS and RRACCS
-! ZZW4(:) = PCRT(:) & !! coef of RRACCS and RRACCS
-! * XFRACCSS *( PLBDS(:)**XCXS )*( PRHODREF(:)**(-XCEXVT-1.) ) &
-! *( XLBRACCS1/( PLBDS(:)**2 ) + &
-! XLBRACCS2/( PLBDS(:) * PLBDR(:) ) + &
-! XLBRACCS3/( PLBDR(:)**2 ) ) / PLBDR(:)**3
- ZZW4(:) = PCRT(:) & !! coef of RRACCS and RRACCS ! Wurtz
+ ZZW4(:) = PCRT(:) & !! coef of RRACCS and RRACCS
* XFRACCSS *( PRST(:)*PLBDS(:)**XBS )*( PRHODREF(:)**(-XCEXVT) ) &
- *( XLBRACCS1/( PLBDS(:)**2 ) + &
- XLBRACCS2/( PLBDS(:) * PLBDR(:) ) + &
- XLBRACCS3/( PLBDR(:)**2 ) ) / PLBDR(:)**3
+ *( XLBRACCS1/( PLBDS(:)**2 ) + &
+ XLBRACCS2/( PLBDS(:) * PLBDR(:) ) + &
+ XLBRACCS3/( PLBDR(:)**2 ) ) / PLBDR(:)**3
-! ZRRS(:) = ZRRS(:) - ZZW1(:,4)
-! ZRSS(:) = ZRSS(:) + ZZW1(:,4)
-! ZTHS(:) = ZTHS(:) + ZZW1(:,4)*(ZLSFACT(:)-ZLVFACT(:)) ! f(L_f*(RRACCSS))
-!
-! ZCRS(:) = MAX( ZCRS(:)-ZZW1(:,4)*(ZCRT(:)/ZRRT(:)),0.0 ) ! Lambda_r**3
!
! 1.3.6 raindrop accretion-conversion of the large sized aggregates
! into graupeln
!
-! ZZW5(:) = XFSACCRG*ZZW3(:) * & ! RSACCRG
-! ( PLBDS(:)**(XCXS-XBS) )*( PRHODREF(:)**(-XCEXVT-1.) ) &
-! *( XLBSACCR1/((PLBDR(:)**2) ) + &
-! XLBSACCR2/( PLBDR(:) * PLBDS(:) ) + &
-! XLBSACCR3/( (PLBDS(:)**2)) )
- ZZW5(:) = XFSACCRG*ZZW3(:) * & ! RSACCRG ! Wurtz
- ( PRST(:) )*( PRHODREF(:)**(-XCEXVT) ) &
- *( XLBSACCR1/((PLBDR(:)**2) ) + &
- XLBSACCR2/( PLBDR(:) * PLBDS(:) ) + &
- XLBSACCR3/( (PLBDS(:)**2)) )
- !
-! P_RR_ACC(:) = - ZZW4(:) * ZZW1(:) ! RRACCSS
-! P_CR_ACC(:) = P_RR_ACC(:) * PCRT(:)/PRRT(:) ! Lambda_r**3
-! P_RS_ACC(:) = - P_RR_ACC(:)
- !
-! P_RR_ACC(:) = P_RR_ACC(:) - ( ZZW2(:)-P_RS_ACC(:) )
-! P_CR_ACC(:) = P_CR_ACC(:) - ( ZZW2(:)-P_RS_ACC(:) ) * PCRT(:)/PRRT(:) ! Lambda_r**3
-! P_RS_ACC(:) = P_RS_ACC(:) - ZZW5(:)
-! P_RG_ACC(:) = ( ZZW2(:)-P_RS_ACC(:) ) + ZZW5(:)
- !
+ ZZW5(:) = XFSACCRG*ZZW3(:) * & ! RSACCRG
+ ( PRST(:) )*( PRHODREF(:)**(-XCEXVT) ) &
+ *( XLBSACCR1/( PLBDR(:)**2 ) + &
+ XLBSACCR2/( PLBDR(:) * PLBDS(:) ) + &
+ XLBSACCR3/( PLBDS(:)**2 ) )
+!
P_RR_ACC(:) = - ZZW4(:) * ZZW2(:)
P_CR_ACC(:) = P_RR_ACC(:) * PCRT(:)/PRRT(:)
P_RS_ACC(:) = ZZW4(:) * ZZW1(:) - ZZW5(:)
P_RG_ACC(:) = ZZW4(:) * ( ZZW2(:) - ZZW1(:) ) + ZZW5(:)
P_TH_ACC(:) = - P_RR_ACC(:) * (PLSFACT(:)-PLVFACT(:))
- !
+!
END WHERE
!
!
diff --git a/src/MNH/lima_sedimentation.f90 b/src/MNH/lima_sedimentation.f90
index 766c7c119a4561f7bb61ad75e6dde33ca8230c94..8d48b776d8a46279ab4b6fd8268068faf0411f5e 100644
--- a/src/MNH/lima_sedimentation.f90
+++ b/src/MNH/lima_sedimentation.f90
@@ -66,6 +66,7 @@ END MODULE MODI_LIMA_SEDIMENTATION
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
! P. Wautelet 28/05/2019: move COUNTJV function to tools.f90
! B. Vie 03/2020: disable temperature change of droplets by air temperature
+! J. Wurtz 03/2022: new snow characteristics
!-------------------------------------------------------------------------------
!
!* 0. DECLARATIONS
@@ -75,7 +76,7 @@ USE MODD_CST, ONLY: XRHOLW, XCL, XCI
USE MODD_PARAMETERS, ONLY: JPHEXT, JPVEXT
USE MODD_PARAM_LIMA, ONLY: XCEXVT, XRTMIN, XCTMIN, NSPLITSED, &
XLB, XLBEX, XD, XFSEDR, XFSEDC, &
- XALPHAC, XNUC, XALPHAS, XNUS
+ XALPHAC, XNUC, XALPHAS, XNUS, LSNOW_T
USE MODD_PARAM_LIMA_COLD, ONLY: XLBEXI, XLBI, XDI, XLBDAS_MAX, XBS, XEXSEDS, &
XLBDAS_MIN, XTRANS_MP_GAMMAS, XFVELOS
@@ -184,7 +185,7 @@ DO JN = 1 , NSPLITSED(KID)
IF (KMOMENTS==2) ZCS(JL) = PCS(I1(JL),I2(JL),I3(JL))
END DO
!
- IF (KID == 5) THEN
+ IF (KID == 5 .AND. LSNOW_T) THEN
ZLBDA(:) = 1.E10
WHERE(ZT(:)>263.15 .AND. ZRS(:)>XRTMIN(5))
ZLBDA(:) = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*ZT(:))),XLBDAS_MIN)
diff --git a/src/MNH/lima_snow_deposition.f90 b/src/MNH/lima_snow_deposition.f90
index a883661f7602cc09b8cf7de88ce306c74b619847..1f7e1dde4d4dee5485ecd441ea0b960cf1bf14ba 100644
--- a/src/MNH/lima_snow_deposition.f90
+++ b/src/MNH/lima_snow_deposition.f90
@@ -63,6 +63,7 @@ SUBROUTINE LIMA_SNOW_DEPOSITION (LDCOMPUTE, &
!! -------------
!! Original 15/03/2018
!!
+! J. Wurtz 03/2022: new snow characteristics
!-------------------------------------------------------------------------------
!
!* 0. DECLARATIONS
@@ -132,7 +133,6 @@ WHERE( GMICRO )
WHERE ( PLBDS(:)<XLBDASCNVI_MAX .AND. (PRST(:)>XRTMIN(5)) &
.AND. (PSSI(:)<0.0) )
ZZW(:) = (PLBDS(:)*XDSCNVI_LIM)**(XALPHAS)
-! ZZX(:) = ( -PSSI(:)/PAI(:) ) * (XCCS*PLBDS(:)**XCXS) * (ZZW(:)**XNUS) * EXP(-ZZW(:))
ZZX(:) = ( -PSSI(:)/PAI(:) ) * (XLBS*PRST(:)*PLBDS(:)**XBS) * (ZZW(:)**XNUS) * EXP(-ZZW(:))
!
ZZW(:) = ( XR0DEPSI+XR1DEPSI*PCJ(:) )*ZZX(:)
@@ -150,11 +150,10 @@ WHERE( GMICRO )
!
ZZW(:) = 0.0
WHERE ( (PRST(:)>XRTMIN(5)) )
-! ZZW(:) = ( PSSI(:)/(PAI(:)*PRHODREF(:)) ) * &
-! ( X0DEPS*PLBDS(:)**XEX0DEPS + X1DEPS*PCJ(:)*PLBDS(:)**XEX1DEPS )
- ZZW(:) = ( PRHODREF(:) * PRST(:)*PSSI(:)/(PAI(:)) ) * & ! Wurtz
- ( X0DEPS*PLBDS(:)**XEX0DEPS + (X1DEPS*PCJ(:)* &
- (1+(XFVELOS/(2.*PLBDS))**XALPHAS)**(-XNUS+XEX1DEPS/XALPHAS)*(PLBDS(:))**(XEX1DEPS+XBS)) ) ! Wurtz
+ ZZW(:) = ( PRST(:)*PSSI(:)/(PAI(:)) ) * &
+ ( X0DEPS*PLBDS(:)**XEX0DEPS + &
+ ( X1DEPS*PCJ(:)*(PLBDS(:))**(XBS+XEX1DEPS) * &
+ (1+(XFVELOS/(2.*PLBDS))**XALPHAS)**(-XNUS+XEX1DEPS/XALPHAS)) )
ZZW(:) = ZZW(:)*(0.5+SIGN(0.5,ZZW(:))) - ABS(ZZW(:))*(0.5-SIGN(0.5,ZZW(:)))
END WHERE
!
diff --git a/src/MNH/lima_tendencies.f90 b/src/MNH/lima_tendencies.f90
index bc49940dc516f23154b571908dd6e2816e215814..96e68b530f189ecfcd0cf7fd84a4ac27d5b03c5c 100644
--- a/src/MNH/lima_tendencies.f90
+++ b/src/MNH/lima_tendencies.f90
@@ -231,6 +231,7 @@ SUBROUTINE LIMA_TENDENCIES (PTSTEP, LDCOMPUTE,
!! -------------
!! Original 15/03/2018
!!
+! J. Wurtz 03/2022: new snow characteristics
!-------------------------------------------------------------------------------
!
!* 0. DECLARATIONS
@@ -238,8 +239,8 @@ SUBROUTINE LIMA_TENDENCIES (PTSTEP, LDCOMPUTE,
!
USE MODD_CST, ONLY : XP00, XRD, XRV, XMD, XMV, XCPD, XCPV, XCL, XCI, XLVTT, XLSTT, XTT, &
XALPW, XBETAW, XGAMW, XALPI, XBETAI, XGAMI
-USE MODD_PARAM_LIMA, ONLY : XRTMIN, XCTMIN, &
- LCOLD, LNUCL, LSNOW, LHAIL, LWARM, LACTI, LRAIN,XNUS
+USE MODD_PARAM_LIMA, ONLY : XRTMIN, XCTMIN, XNUS, &
+ LCOLD, LNUCL, LSNOW, LHAIL, LWARM, LACTI, LRAIN, LSNOW_T
USE MODD_PARAM_LIMA_WARM, ONLY : XLBC, XLBEXC, XLBR, XLBEXR
USE MODD_PARAM_LIMA_MIXED, ONLY : XLBG, XLBEXG, XLBH, XLBEXH, XLBDAG_MAX
USE MODD_PARAM_LIMA_COLD, ONLY : XSCFAC, XLBI, XLBEXI, XLBS, XLBEXS, XLBDAS_MAX, XTRANS_MP_GAMMAS, &
@@ -503,18 +504,21 @@ WHERE (PRIT(:)>XRTMIN(4) .AND. PCIT(:)>XCTMIN(4) .AND. LDCOMPUTE(:))
ZLBDI(:) = ( XLBI*PCIT(:) / PRIT(:) )**XLBEXI
END WHERE
ZLBDS(:) = 1.E10
-!WHERE (PRST(:)>XRTMIN(5) .AND. LDCOMPUTE(:) )
-! ZLBDS(:) = XLBS*( PRHODREF(:)*PRST(:) )**XLBEXS
-!END WHERE
-WHERE (PRST(:)>XRTMIN(5) .AND. LDCOMPUTE(:) )
- WHERE(ZT(:)>263.15)
- ZLBDS(:) = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*ZT(:))),XLBDAS_MIN)
+IF (LSNOW_T) THEN
+ WHERE (PRST(:)>XRTMIN(5) .AND. LDCOMPUTE(:) )
+ WHERE(ZT(:)>263.15)
+ ZLBDS(:) = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*ZT(:))),XLBDAS_MIN)
+ END WHERE
+ WHERE(ZT(:)<=263.15)
+ ZLBDS(:) = MAX(MIN(XLBDAS_MAX, 10**(6.226-0.0106*ZT(:))),XLBDAS_MIN)
+ END WHERE
END WHERE
- WHERE(ZT(:)<=263.15)
- ZLBDS(:) = MAX(MIN(XLBDAS_MAX, 10**(6.226-0.0106*ZT(:))),XLBDAS_MIN)
+ ZLBDS(:) = ZLBDS(:) * XTRANS_MP_GAMMAS
+ELSE
+ WHERE (PRST(:)>XRTMIN(5) .AND. LDCOMPUTE(:) )
+ ZLBDS(:) = XLBS*( PRHODREF(:)*PRST(:) )**XLBEXS
END WHERE
-END WHERE ! Wurtz
-ZLBDS(:) = ZLBDS(:) * XTRANS_MP_GAMMAS ! Wurtz
+END IF
ZLBDG(:) = 1.E10
WHERE (PRGT(:)>XRTMIN(6) .AND. LDCOMPUTE(:) )
ZLBDG(:) = XLBG*( PRHODREF(:)*PRGT(:) )**XLBEXG
diff --git a/src/MNH/modd_param_lima.f90 b/src/MNH/modd_param_lima.f90
index 66156a05620e98e2662a314f7338b2453cdb5e51..c32d7a606f6c1511e6240b203f8ffe631f3e151d 100644
--- a/src/MNH/modd_param_lima.f90
+++ b/src/MNH/modd_param_lima.f90
@@ -80,6 +80,7 @@ REAL, DIMENSION(:), SAVE, ALLOCATABLE :: XFRAC_REF ! AP compostion in P
!
! 1.3 Ice characteristics
!
+LOGICAL, SAVE :: LSNOW_T ! TRUE to enable snow param. after Wurtz 2021
CHARACTER(LEN=4), SAVE :: CPRISTINE_ICE_LIMA ! Pristine type PLAT, COLU or BURO
CHARACTER(LEN=4), SAVE :: CHEVRIMED_ICE_LIMA ! Heavily rimed type GRAU or HAIL
REAL,SAVE :: XALPHAI,XNUI, & ! Pristine ice distribution parameters
diff --git a/src/MNH/modd_param_lima_cold.f90 b/src/MNH/modd_param_lima_cold.f90
index 37636b7ac1810bc2e22e89c5434f1eff8b0f2966..65cb7f9a69a6b3e9d2a88e3acfb26ad319f95faa 100644
--- a/src/MNH/modd_param_lima_cold.f90
+++ b/src/MNH/modd_param_lima_cold.f90
@@ -19,6 +19,7 @@
!! MODIFICATIONS
!! -------------
!! Original ??/??/13
+! J. Wurtz 03/2022: new snow characteristics
!!
!-------------------------------------------------------------------------------
USE MODD_PARAMETERS, ONLY: JPSVNAMELGTMAX
@@ -52,8 +53,8 @@ REAL,SAVE :: XF0IS,XF1IS ! (large Di vent. coef.)
REAL,SAVE :: XAS,XBS,XCS,XDS,XCCS,XCXS,XF0S,XF1S,XC1S ! Snow/agg. charact.
!
REAL,SAVE :: XLBDAS_MIN, XLBDAS_MAX ! Max values allowed for the shape parameter of snow
-REAL,SAVE :: XFVELOS ! Wurtz
-REAL,SAVE :: XTRANS_MP_GAMMAS ! Wurtz
+REAL,SAVE :: XFVELOS ! Wurtz - snow fall speed parameterizaed after Thompson 2008
+REAL,SAVE :: XTRANS_MP_GAMMAS ! Wurtz - change between lambda value for MP and gen. gamma
!
CHARACTER(LEN=JPSVNAMELGTMAX),DIMENSION(5),PARAMETER &
:: CLIMA_COLD_NAMES=(/'CICE ','CIFNFREE','CIFNNUCL', &
diff --git a/src/MNH/modd_param_lima_mixed.f90 b/src/MNH/modd_param_lima_mixed.f90
index 2a2b75491f743192fc194424b83a33928dde3dd6..57ea4d1a559fcab6f202c4bafb3b6015119732f6 100644
--- a/src/MNH/modd_param_lima_mixed.f90
+++ b/src/MNH/modd_param_lima_mixed.f90
@@ -14,6 +14,7 @@
!! MODIFICATIONS
!! -------------
!! Original ??/??/13
+! J. Wurtz 03/2022: new snow characteristics
!!
!-------------------------------------------------------------------------------
!
diff --git a/src/MNH/modn_param_lima.f90 b/src/MNH/modn_param_lima.f90
index f86b1add06cd8ac04da64b6bac6556d924bbc223..e8e56a409ea30bde1c4fd5ca0cf9db53758309ed 100644
--- a/src/MNH/modn_param_lima.f90
+++ b/src/MNH/modn_param_lima.f90
@@ -20,7 +20,7 @@ IMPLICIT NONE
NAMELIST/NAM_PARAM_LIMA/LCOLD, LNUCL, LSEDI, LSNOW, LHAIL, LHHONI, LMEYERS,&
NMOD_IFN, XIFN_CONC, LIFN_HOM, &
CIFN_SPECIES, CINT_MIXING, NMOD_IMM, NIND_SPECIE, &
- CPRISTINE_ICE_LIMA, CHEVRIMED_ICE_LIMA, &
+ LSNOW_T, CPRISTINE_ICE_LIMA, CHEVRIMED_ICE_LIMA, &
XALPHAI, XNUI, XALPHAS, XNUS, XALPHAG, XNUG, &
XFACTNUC_DEP, XFACTNUC_CON, NPHILLIPS, &
!
diff --git a/src/MNH/profilern.f90 b/src/MNH/profilern.f90
index 433a5c6ef02ae8a1630718f497b1f602b536f7a5..e2025c5784c58355b198a1fe13c185e5c1513a1f 100644
--- a/src/MNH/profilern.f90
+++ b/src/MNH/profilern.f90
@@ -112,10 +112,11 @@ USE MODE_FGAU, ONLY : GAULAG
USE MODE_FSCATTER, ONLY: QEPSW,QEPSI,BHMIE,MOMG,MG
USE MODD_PARAM_LIMA, ONLY: XALPHAR_L=>XALPHAR,XNUR_L=>XNUR,XALPHAS_L=>XALPHAS,XNUS_L=>XNUS,&
XALPHAG_L=>XALPHAG,XNUG_L=>XNUG, XALPHAI_L=>XALPHAI,XNUI_L=>XNUI,&
- XRTMIN_L=>XRTMIN,XALPHAC_L=>XALPHAC,XNUC_L=>XNUC
+ XRTMIN_L=>XRTMIN,XALPHAC_L=>XALPHAC,XNUC_L=>XNUC, LSNOW_T_L=>LSNOW_T
USE MODD_PARAM_LIMA_COLD, ONLY: XDI_L=>XDI,XLBEXI_L=>XLBEXI,XLBI_L=>XLBI,XAI_L=>XAI,XBI_L=>XBI,XC_I_L=>XC_I,&
XLBEXS_L=>XLBEXS,XLBS_L=>XLBS,XCCS_L=>XCCS,&
- XAS_L=>XAS,XBS_L=>XBS,XCXS_L=>XCXS
+ XAS_L=>XAS,XBS_L=>XBS,XCXS_L=>XCXS, &
+ XLBDAS_MIN,XLBDAS_MAX
USE MODD_PARAM_LIMA_MIXED, ONLY: XDG_L=>XDG,XLBEXG_L=>XLBEXG,XLBG_L=>XLBG,XCCG_L=>XCCG,&
XAG_L=>XAG,XBG_L=>XBG,XCXG_L=>XCXG,XCG_L=>XCG
USE MODD_PARAM_LIMA_WARM, ONLY: XLBEXR_L=>XLBEXR,XLBR_L=>XLBR,XBR_L=>XBR,XAR_L=>XAR,&
@@ -242,6 +243,7 @@ REAL :: ZAETOT,ZAETMP,ZREFLOC,ZQSCA,ZQBACK,ZQEXT ! tem
REAL,DIMENSION(:),ALLOCATABLE :: ZAELOC,ZZMZ ! temporary arrays
INTEGER :: JPTS_GAULAG=9 ! number of points for Gauss-Laguerre quadrature
REAL :: ZLBDA ! slope distribution parameter
+REAL :: ZN ! number cocentration
REAL :: ZFRAC_ICE ! ice water fraction
REAL :: ZDELTA_EQUIV ! mass-equivalent Gauss-Laguerre point
REAL :: ZFW ! liquid fraction
@@ -724,7 +726,17 @@ IF (GSTORE) THEN
ZLB=( ZA*ZCC*MOMG(ZALPHA,ZNU,ZB) )**(-ZLBEX)
ENDIF
END SELECT
- ZLBDA=ZLB*(ZRHODREFZ(JK)*ZRZ(JK,JLOOP))**ZLBEX
+ IF (JLOOP.EQ.5 .AND. CCLOUD=='LIMA' .AND. LSNOW_T_L) THEN
+ IF (ZTEMPZ(JK)>-10.) THEN
+ ZLBDA = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*(ZTEMPZ(JK)+273.15))),XLBDAS_MIN)
+ ELSE
+ ZLBDA = MAX(MIN(XLBDAS_MAX, 10**(6.226-0.0106*(ZTEMPZ(JK)+273.15))),XLBDAS_MIN)
+ END IF
+ ZN=XLBS_L*ZRHODREFZ(JK)*ZRZ(JK,JLOOP)*ZLBDA**ZB
+ ELSE
+ ZLBDA=ZLB*(ZRHODREFZ(JK)*ZRZ(JK,JLOOP))**ZLBEX
+ ZN=ZCC*ZLBDA**ZCX
+ END IF
ZREFLOC=0.
ZAETMP=0.
DO JJ=1,JPTS_GAULAG ! Gauss-Laguerre quadrature
@@ -754,8 +766,8 @@ IF (GSTORE) THEN
ZREFLOC=ZREFLOC+ZQBACK*ZX(JJ)**(ZNU-1)*ZDELTA_EQUIV**2*ZW(JJ)
ZAETMP =ZAETMP +ZQEXT *ZX(JJ)**(ZNU-1)*ZDELTA_EQUIV**2*ZW(JJ)
END DO
- ZREFLOC=ZREFLOC*(XLAM_CRAD/XPI)**4*ZCC*ZLBDA**ZCX/(4.*GAMMA(ZNU)*.93)
- ZAETMP=ZAETMP * XPI *ZCC*ZLBDA**ZCX/(4.*GAMMA(ZNU))
+ ZREFLOC=ZREFLOC*(XLAM_CRAD/XPI)**4*ZN/(4.*GAMMA(ZNU)*.93)
+ ZAETMP=ZAETMP * XPI *ZN/(4.*GAMMA(ZNU))
TPROFILER%CRARE(IN,JK,I)=TPROFILER%CRARE(IN,JK,I)+ZREFLOC
ZAELOC(JK)=ZAELOC(JK)+ZAETMP
END IF
diff --git a/src/MNH/radar_rain_ice.f90 b/src/MNH/radar_rain_ice.f90
index eddac2294d8c62054116b7be77081b610e72aefb..b42848f56435fe5c695e7e015d2498379abe4ac1 100644
--- a/src/MNH/radar_rain_ice.f90
+++ b/src/MNH/radar_rain_ice.f90
@@ -114,7 +114,8 @@ USE MODD_PARAM_LIMA_WARM, ONLY: XLBEXR_L=>XLBEXR,XLBR_L=>XLBR,XBR_L=>XBR,XAR_L=>
XBC_L=>XBC,XAC_L=>XAC,XCR_L=>XCR,XDR_L=>XDR
USE MODD_PARAM_LIMA_COLD, ONLY: XDI_L=>XDI,XLBEXI_L=>XLBEXI,XLBI_L=>XLBI,XAI_L=>XAI,XBI_L=>XBI,XC_I_L=>XC_I,&
XLBEXS_L=>XLBEXS,XLBS_L=>XLBS,XCCS_L=>XCCS,&
- XAS_L=>XAS,XBS_L=>XBS,XCXS_L=>XCXS,XCS_L=>XCS,XDS_L=>XDS
+ XAS_L=>XAS,XBS_L=>XBS,XCXS_L=>XCXS,XCS_L=>XCS,XDS_L=>XDS,&
+ XLBDAS_MIN,XLBDAS_MAX
USE MODD_PARAM_LIMA_MIXED, ONLY:XDG_L=>XDG,XLBEXG_L=>XLBEXG,XLBG_L=>XLBG,XCCG_L=>XCCG,&
XAG_L=>XAG,XBG_L=>XBG,XCXG_L=>XCXG,XCG_L=>XCG,&
@@ -123,7 +124,7 @@ USE MODD_PARAM_LIMA_MIXED, ONLY:XDG_L=>XDG,XLBEXG_L=>XLBEXG,XLBG_L=>XLBG,XCCG_L=
USE MODD_PARAM_LIMA, ONLY: XALPHAR_L=>XALPHAR,XNUR_L=>XNUR,XALPHAS_L=>XALPHAS,XNUS_L=>XNUS,&
XALPHAG_L=>XALPHAG,XNUG_L=>XNUG, XALPHAI_L=>XALPHAI,XNUI_L=>XNUI,&
- XRTMIN_L=>XRTMIN,XALPHAC_L=>XALPHAC,XNUC_L=>XNUC
+ XRTMIN_L=>XRTMIN,XALPHAC_L=>XALPHAC,XNUC_L=>XNUC, LSNOW_T_L=>LSNOW_T
USE MODD_PARAMETERS
USE MODD_PARAM_n, ONLY : CCLOUD
USE MODD_LUNIT
@@ -169,6 +170,8 @@ REAL :: ZRHO00 ! Surface reference air density
LOGICAL, DIMENSION(SIZE(PTEMP,1),SIZE(PTEMP,2),SIZE(PTEMP,3)) :: GRAIN
REAL, DIMENSION(SIZE(PTEMP,1),SIZE(PTEMP,2),SIZE(PTEMP,3)) :: ZLBDA
! slope distribution parameter
+REAL, DIMENSION(SIZE(PTEMP,1),SIZE(PTEMP,2),SIZE(PTEMP,3)) :: ZN
+ ! number concentration
REAL, DIMENSION(SIZE(PTEMP,1),SIZE(PTEMP,2),SIZE(PTEMP,3)) :: ZW
REAL, DIMENSION(SIZE(PTEMP,1),SIZE(PTEMP,2),SIZE(PTEMP,3)) :: ZREFL_MELT_CONV
INTEGER :: JLBDA
@@ -325,7 +328,24 @@ END IF
! ---------------
!
IF (SIZE(PRT,4) >= 5) THEN
- IF (CCLOUD=='LIMA') THEN
+ IF (CCLOUD=='LIMA' .AND. LSNOW_T_L) THEN
+ ZDMELT_FACT = ( (6.0*XAS_L)/(XPI*XRHOLW) )**(2.0)
+ ZEXP = 2.0*XBS_L
+ WHERE(PTEMP(:,:,:)>-10. .AND. PRT(:,:,:,5).GT.XRTMIN_L(5))
+ ZLBDA(:,:,:) = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*(PTEMP(:,:,:)+273.15))),XLBDAS_MIN)
+ END WHERE
+ WHERE(PTEMP(:,:,:)<=-10 .AND. PRT(:,:,:,5).GT.XRTMIN_L(5))
+ ZLBDA(:,:,:) = MAX(MIN(XLBDAS_MAX, 10**(6.226-0.0106*(PTEMP(:,:,:)+273.15))),XLBDAS_MIN)
+ END WHERE
+ ZN(:,:,:)=XLBS_L*PRHODREF(:,:,:)*PRT(:,:,:,5)*ZLBDA(:,:,:)**XBS_L
+ WHERE( PRT(:,:,:,5).GT.XRTMIN_L(5) )
+ ZW(:,:,:) = ZEQICE*ZDMELT_FACT &
+ *1.E18*ZN(:,:,:)*(ZLBDA(:,:,:)**(-ZEXP))*MOMG(XALPHAS_L,XNUS_L,ZEXP)
+ PVDOP(:,:,:) = PVDOP(:,:,:)+ZEQICE*ZDMELT_FACT*MOMG(XALPHAS_L,XNUS_L,ZEXP+XDS_L) &
+ *1.E18*ZN(:,:,:)*XCS_L*(ZLBDA(:,:,:)**(-ZEXP-XDS_L))
+ PRARE(:,:,:) = PRARE(:,:,:) + ZW(:,:,:)
+ END WHERE
+ ELSEIF (CCLOUD=='LIMA') THEN
ZDMELT_FACT = ( (6.0*XAS_L)/(XPI*XRHOLW) )**(2.0)
ZEXP = 2.0*XBS_L
WHERE( PRT(:,:,:,5).GT.XRTMIN_L(5) )
diff --git a/src/MNH/radar_scattering.f90 b/src/MNH/radar_scattering.f90
index dc3ddc1e5027eed57ce8610829eef632598ac9ac..413bbbb92e5c520ecce803e2b9dfd9e45a4ded9e 100644
--- a/src/MNH/radar_scattering.f90
+++ b/src/MNH/radar_scattering.f90
@@ -119,12 +119,13 @@ USE MODD_RAIN_ICE_DESCR, ONLY: XALPHAR_I=>XALPHAR,XNUR_I=>XNUR,XDR_I=>XDR,XLBEXR
!!LIMA
USE MODD_PARAM_LIMA_WARM, ONLY: XDR_L=>XDR,XLBEXR_L=>XLBEXR,XLBR_L=>XLBR,XBR_L=>XBR,XCR_L=>XCR
USE MODD_PARAM_LIMA_COLD, ONLY: XDI_L=>XDI,XLBEXI_L=>XLBEXI,XLBI_L=>XLBI,XAI_L=>XAI,XBI_L=>XBI,XC_I_L=>XC_I,&
- XDS_L=>XDS,XLBEXS_L=>XLBEXS,XLBS_L=>XLBS,XCCS_L=>XCCS,XAS_L=>XAS,XBS_L=>XBS,XCXS_L=>XCXS,XCS_L=>XCS
+ XDS_L=>XDS,XLBEXS_L=>XLBEXS,XLBS_L=>XLBS,XCCS_L=>XCCS,XAS_L=>XAS,XBS_L=>XBS,&
+ XCXS_L=>XCXS,XCS_L=>XCS,XLBDAS_MIN,XLBDAS_MAX
USE MODD_PARAM_LIMA_MIXED, ONLY:XDG_L=>XDG,XLBEXG_L=>XLBEXG,XLBG_L=>XLBG,XCCG_L=>XCCG,XAG_L=>XAG,XBG_L=>XBG,XCXG_L=>XCXG,XCG_L=>XCG
USE MODD_PARAM_LIMA, ONLY: XALPHAR_L=>XALPHAR,XNUR_L=>XNUR,XALPHAS_L=>XALPHAS,XNUS_L=>XNUS,&
XALPHAG_L=>XALPHAG,XNUG_L=>XNUG, XALPHAI_L=>XALPHAI,XNUI_L=>XNUI,&
- XRTMIN_L=>XRTMIN
+ XRTMIN_L=>XRTMIN, LSNOW_T_L=>LSNOW_T
!!LIMA
USE MODD_RADAR, ONLY:XLAM_RAD,XSTEP_RAD,NBELEV,NDIFF,LATT,NPTS_GAULAG,LQUAD,XVALGROUND,NDGS, &
LFALL,LWBSCS,LWREFL,XREFLVDOPMIN,XREFLMIN,LSNRT,XSNRMIN
@@ -192,6 +193,7 @@ REAL :: ZDMELT_FACT ! factor used to compute the equivalent melted diameter
REAL :: ZEQICE=0.224! factor used to convert the ice crystals reflectivity into an equivalent liquid water reflectivity (from Smith, JCAM 84)
REAL :: ZEXP ! anciliary parameter
REAL :: ZLBDA ! slope distribution parameter
+REAL :: ZN ! Number concentration
REAL :: ZFRAC_ICE,ZD,ZDE ! auxiliary variables
REAL :: ZQSCA
REAL,DIMENSION(2) :: ZQEXT
@@ -1282,28 +1284,37 @@ DO JI=1,INBRAD
ZDMELT_FACT=6.*ZAS/(XPI*.92*XRHOLW)
ZEXP=2.*ZBS !XBS = 1.9 in ini_radar.f90 (bj tab 2.1 p24)
!dans ini_rain_ice.f90 :
- ZLBDA= ZLBS*(ZM)**ZLBEXS
-
+ IF (GLIMA .AND. LSNOW_T_L) THEN
+ IF (PT_RAY(JI,JEL,JAZ,JL,JH,JV)>-10.) THEN
+ ZLBDA = MAX(MIN(XLBDAS_MAX, 10**(14.554-0.0423*(PT_RAY(JI,JEL,JAZ,JL,JH,JV)+273.15))),XLBDAS_MIN)
+ ELSE
+ ZLBDA = MAX(MIN(XLBDAS_MAX, 10**(6.226-0.0106*(PT_RAY(JI,JEL,JAZ,JL,JH,JV)+273.15))),XLBDAS_MIN)
+ END IF
+ ZN=ZLBS*ZM*ZLBDA**ZBS
+ ELSE
+ ZLBDA= ZLBS*(ZM)**ZLBEXS
+ ZN=ZCCS*ZLBDA**ZCXS
+ END IF
! Rayleigh or Rayleigh-Gans or Rayleigh with 6th order for attenuation
IF(NDIFF==0.OR.NDIFF==3.OR.NDIFF==4) THEN
- ZREFLOC(1:2)=ZEQICE*.92**2*ZDMELT_FACT**2*1.E18*ZCCS*ZLBDA**(ZCXS-ZEXP)*MOMG(ZALPHAS,ZNUS,ZEXP)
+ ZREFLOC(1:2)=ZEQICE*.92**2*ZDMELT_FACT**2*1.E18*ZN*ZLBDA**(ZEXP)*MOMG(ZALPHAS,ZNUS,ZEXP)
ZREFLOC(3)=0.
IF(LWREFL) THEN ! weighting by reflectivities
ZREFL(JI,JEL,JAZ,JL,JH,JV,IVDOP)=ZREFL(JI,JEL,JAZ,JL,JH,JV,IVDOP)&
-ZCS*SIN(PELEV(JI,JEL,JL,JV))*ZEQICE*.92**2*ZDMELT_FACT**2&
- *1.E18*ZCCS*ZLBDA**(ZCXS-ZEXP-ZDS)*MOMG(ZALPHAS,ZNUS,ZEXP+ZDS)
+ *1.E18*ZN*ZLBDA**(ZEXP-ZDS)*MOMG(ZALPHAS,ZNUS,ZEXP+ZDS)
ELSE
- ZREFL(JI,JEL,JAZ,JL,JH,JV,IMAX)=ZREFL(JI,JEL,JAZ,JL,JH,JV,IMAX)+ZCCS*ZLBDA**ZCXS
+ ZREFL(JI,JEL,JAZ,JL,JH,JV,IMAX)=ZREFL(JI,JEL,JAZ,JL,JH,JV,IMAX)+ZN
ZREFL(JI,JEL,JAZ,JL,JH,JV,IVDOP)=ZREFL(JI,JEL,JAZ,JL,JH,JV,IVDOP)&
-ZCS*SIN(PELEV(JI,JEL,JL,JV))&
- *ZCCS*ZLBDA**(ZCXS-ZDS)*MOMG(ZALPHAS,ZNUS,ZDS)
+ *ZN*ZLBDA**(ZDS)*MOMG(ZALPHAS,ZNUS,ZDS)
END IF
IF(LATT) THEN
IF(NDIFF==0.OR.NDIFF==3) THEN
- ZAETMP(:)=ZCCS*ZLBDA**ZCXS*(ZDMELT_FACT*XPI**2/XLAM_RAD(JI)*AIMAG(ZQK)&
+ ZAETMP(:)=ZN*(ZDMELT_FACT*XPI**2/XLAM_RAD(JI)*AIMAG(ZQK)&
*MOMG(ZALPHAS,ZNUS,ZBS)/ZLBDA**ZBS)
ELSE
- ZAETMP(:)=ZCCS*ZLBDA**ZCXS*(ZDMELT_FACT*XPI**2/XLAM_RAD(JI)*AIMAG(ZQK) &
+ ZAETMP(:)=ZN*(ZDMELT_FACT*XPI**2/XLAM_RAD(JI)*AIMAG(ZQK) &
*MOMG(ZALPHAS,ZNUS,ZBS)/ZLBDA**ZBS &
+ZDMELT_FACT**(5./3.)*XPI**4/15./XLAM_RAD(JI)**3 &
*AIMAG(ZQK**2*(ZQMI**4+27.*ZQMI**2+38.) &
@@ -1355,7 +1366,7 @@ DO JI=1,INBRAD
ZREFLOC(3)=180.E3/XPI*XLAM_RAD(JI)*ZRE_S22FMS11F
ZREFL(JI,JEL,JAZ,JL,JH,JV,IVDOP)=PVDOP_RAY(JI,JEL,JAZ,JL,JH,JV)*ZREFLOC(1) &
-ZCS*SIN(PELEV(JI,JEL,JL,JV))*ZREFLOC(1) &
- *1.E18*(XLAM_RAD(JI)/XPI)**4/.93*ZCCS/4./ZLBDA**(3+ZDS)
+ *1.E18*(XLAM_RAD(JI)/XPI)**4/.93*(ZN*ZLBDA**(-ZCXS))/4./ZLBDA**(3+ZDS)
IF(LATT) THEN
ZAETMP(1)=ZIM_S22FT*XLAM_RAD(JI)*2
ZAETMP(2)=ZIM_S11FT*XLAM_RAD(JI)*2
@@ -1374,15 +1385,15 @@ DO JI=1,INBRAD
ZREFLOC(4)=ZREFLOC(4)+ZQBACK(1)*ZX(JJ)**(ZNUS-1.+2.*ZBS/3./ZALPHAS+ZDS/ZALPHAS)*ZW(JJ)
IF(LATT) ZAETMP(:)=ZAETMP(:)+ZQEXT(:)*ZX(JJ)**(ZNUS-1.+2.*ZBS/3./ZALPHAS)*ZW(JJ)
END DO ! ****** end loop Gauss-Laguerre quadrature
- ZREFLOC(1:2)=1.E18*(XLAM_RAD(JI)/XPI)**4*ZCCS*ZLBDA**(ZCXS-2.*ZBS/3.)/&
+ ZREFLOC(1:2)=1.E18*(XLAM_RAD(JI)/XPI)**4*ZN*ZLBDA**(-2.*ZBS/3.)/&
(4.*GAMMA(ZNUS)*.93)*ZDMELT_FACT**(2./3.)*ZREFLOC(1:2)
ZREFL(JI,JEL,JAZ,JL,JH,JV,IVDOP)=ZREFL(JI,JEL,JAZ,JL,JH,JV,IVDOP)&
+PVDOP_RAY(JI,JEL,JAZ,JL,JH,JV)*ZREFLOC(1) &
-ZCS*SIN(PELEV(JI,JEL,JL,JV))*ZREFLOC(4) &
- *1.E18*(XLAM_RAD(JI)/XPI)**4*ZCCS &
- *ZLBDA**(ZCXS-2.*ZBS/3.-ZDS)/ &
+ *1.E18*(XLAM_RAD(JI)/XPI)**4*ZN &
+ *ZLBDA**(2.*ZBS/3.-ZDS)/ &
(4.*GAMMA(ZNUS)*.93)*ZDMELT_FACT**(2./3.)
- IF(LATT) ZAETMP(:)=ZAETMP(:)*XPI*ZCCS*ZLBDA**(ZCXS-2.*ZBS/3.)/(4.*GAMMA(ZNUS))&
+ IF(LATT) ZAETMP(:)=ZAETMP(:)*XPI*ZN*ZLBDA**(-2.*ZBS/3.)/(4.*GAMMA(ZNUS))&
*ZDMELT_FACT**(2./3.)
ZRE_S22S11_S=0
ZIM_S22S11_S=0
diff --git a/src/MNH/rrcolss.f90 b/src/MNH/rrcolss.f90
index ccb2db545496321c08e62fa9b7b4ac0e449f2ac2..00e7b6cc9cb12f8591f36879a97677d8a55fd5f9 100644
--- a/src/MNH/rrcolss.f90
+++ b/src/MNH/rrcolss.f90
@@ -28,7 +28,7 @@ REAL, INTENT(IN) :: PESR ! Efficiency of aggregates collecting rain
REAL, INTENT(IN) :: PEXMASSR ! Mass exponent of rain
REAL, INTENT(IN) :: PFALLS ! Fall speed constant of aggregates
REAL, INTENT(IN) :: PEXFALLS ! Fall speed exponent of aggregates
-REAL, INTENT(IN) :: PFALLEXPS ! Fall speed exponential of aggregates ! Wurtz
+REAL, INTENT(IN) :: PFALLEXPS ! Fall speed exponential of aggregates (Thompson 2008)
REAL, INTENT(IN) :: PFALLR ! Fall speed constant of rain
REAL, INTENT(IN) :: PEXFALLR ! Fall speed exponent of rain
REAL, INTENT(IN) :: PLBDASMAX ! Maximun slope of size distribution of aggregates
@@ -118,6 +118,7 @@ END INTERFACE
!! Original 8/11/95
!!
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
@@ -152,7 +153,7 @@ REAL, INTENT(IN) :: PESR ! Efficiency of aggregates collecting rain
REAL, INTENT(IN) :: PEXMASSR ! Mass exponent of rain
REAL, INTENT(IN) :: PFALLS ! Fall speed constant of aggregates
REAL, INTENT(IN) :: PEXFALLS ! Fall speed exponent of aggregates
-REAL, INTENT(IN) :: PFALLEXPS ! Fall speed exponential of aggregates ! Wurtz
+REAL, INTENT(IN) :: PFALLEXPS ! Fall speed exponential of aggregates (Thompson 2008)
REAL, INTENT(IN) :: PFALLR ! Fall speed constant of rain
REAL, INTENT(IN) :: PEXFALLR ! Fall speed exponent of rain
REAL, INTENT(IN) :: PLBDASMAX ! Maximun slope of size distribution of aggregates
@@ -279,11 +280,11 @@ DO JLBDAS = 1,SIZE(PRRCOLSS(:,:),1)
DO JDR = 1,INR-1
ZDR = ZDDCOLLR * REAL(JDR)
ZCOLLR = ZCOLLR + (ZDS+ZDR)**2 * ZDR**PEXMASSR &
- * PESR * ABS(PFALLS*ZDS**PEXFALLS * EXP(-(PFALLEXPS*XDS)**PALPHAS)-PFALLR*ZDR**PEXFALLR) & ! Wurtz
+ * PESR * ABS(PFALLS*ZDS**PEXFALLS * EXP(-(PFALLEXPS*XDS)**PALPHAS)-PFALLR*ZDR**PEXFALLR) &
* GENERAL_GAMMA(PALPHAR,PNUR,ZLBDAR,ZDR)
END DO
ZCOLLDRMAX = (ZDS+ZDRMAX)**2 * ZDRMAX**PEXMASSR &
- * PESR * ABS(PFALLS*ZDS**PEXFALLS* EXP(-(PFALLEXPS*XDS)**PALPHAS)-PFALLR*ZDRMAX**PEXFALLR) & ! Wurtz
+ * PESR * ABS(PFALLS*ZDS**PEXFALLS* EXP(-(PFALLEXPS*XDS)**PALPHAS)-PFALLR*ZDRMAX**PEXFALLR) &
* GENERAL_GAMMA(PALPHAR,PNUR,ZLBDAR,ZDRMAX)
ZCOLLR = (ZCOLLR + 0.5*ZCOLLDRMAX)*(ZDDCOLLR/ZDDSCALR)
!
diff --git a/src/MNH/rscolrg.f90 b/src/MNH/rscolrg.f90
index a1508649bab45603555afadfb59eb1996bce8474..210df03805b8189e969d1712d411b6f7540e07d8 100644
--- a/src/MNH/rscolrg.f90
+++ b/src/MNH/rscolrg.f90
@@ -10,7 +10,7 @@
INTERFACE
!
SUBROUTINE RSCOLRG( KND, PALPHAS, PZNUS, PALPHAR, PNUR, &
- PESR, PEXMASSS, PFALLS, PEXFALLS, PFALLEXPS, PFALLR, PEXFALLR, & ! Wurtz
+ PESR, PEXMASSS, PFALLS, PEXFALLS, PFALLEXPS, PFALLR, PEXFALLR, &
PLBDASMAX, PLBDARMAX, PLBDASMIN, PLBDARMIN, &
PDINFTY, PRSCOLRG,PAG, PBS, PAS )
!
@@ -28,7 +28,7 @@ REAL, INTENT(IN) :: PESR ! Efficiency of the aggregates collecting rain
REAL, INTENT(IN) :: PEXMASSS ! Mass exponent of the aggregates
REAL, INTENT(IN) :: PFALLS ! Fall speed constant of the aggregates
REAL, INTENT(IN) :: PEXFALLS ! Fall speed exponent of the aggregates
-REAL, INTENT(IN) :: PFALLEXPS ! Fall speed exponential constant of the aggregates ! Wurtz
+REAL, INTENT(IN) :: PFALLEXPS ! Fall speed exponential constant of the aggregates
REAL, INTENT(IN) :: PFALLR ! Fall speed constant of rain
REAL, INTENT(IN) :: PEXFALLR ! Fall speed exponent of rain
REAL, INTENT(IN) :: PLBDASMAX ! Maximun slope of size distribution of the aggregates
@@ -118,6 +118,7 @@ END INTERFACE
!! Original 8/11/95
!!
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
@@ -150,7 +151,7 @@ REAL, INTENT(IN) :: PESR ! Efficiency of the aggregates collecting rain
REAL, INTENT(IN) :: PEXMASSS ! Mass exponent of the aggregates
REAL, INTENT(IN) :: PFALLS ! Fall speed constant of the aggregates
REAL, INTENT(IN) :: PEXFALLS ! Fall speed exponent of the aggregates
-REAL, INTENT(IN) :: PFALLEXPS ! Fall speed exponential constant of the aggregates ! Wurtz
+REAL, INTENT(IN) :: PFALLEXPS ! Fall speed exponential constant of the aggregates
REAL, INTENT(IN) :: PFALLR ! Fall speed constant of rain
REAL, INTENT(IN) :: PEXFALLR ! Fall speed exponent of rain
REAL, INTENT(IN) :: PLBDASMAX ! Maximun slope of size distribution of the aggregates
@@ -273,12 +274,12 @@ DO JLBDAR = 1,SIZE(PRSCOLRG(:,:),1)
ZDR = ZDDCOLLR * REAL(JDR) + ZDRMIN
ZCOLLR = ZCOLLR + (ZDS+ZDR)**2 &
* GENERAL_GAMMA(PALPHAR,PNUR,ZLBDAR,ZDR) &
- * PESR * ABS(PFALLS*ZDS**PEXFALLS*EXP(-(ZDS*PFALLEXPS)**PALPHAS)-PFALLR*ZDR**PEXFALLR) ! Wurtz
+ * PESR * ABS(PFALLS*ZDS**PEXFALLS*EXP(-(ZDS*PFALLEXPS)**PALPHAS)-PFALLR*ZDR**PEXFALLR)
END DO
IF( ZDRMIN>0.0 ) THEN
ZCOLLDRMIN = (ZDS+ZDRMIN)**2 &
* GENERAL_GAMMA(PALPHAR,PNUR,ZLBDAR,ZDRMIN) &
- * PESR * ABS(PFALLS*ZDS**PEXFALLS*EXP(-(ZDS*PFALLEXPS)**PALPHAS)-PFALLR*ZDRMIN**PEXFALLR) ! Wurtz
+ * PESR * ABS(PFALLS*ZDS**PEXFALLS*EXP(-(ZDS*PFALLEXPS)**PALPHAS)-PFALLR*ZDRMIN**PEXFALLR)
ELSE
ZCOLLDRMIN = 0.0
END IF
diff --git a/src/MNH/rzcolx.f90 b/src/MNH/rzcolx.f90
index 3887c24b79be294253e3ca1cdd092571430f9678..d3977af63a8cccde05450cd09931f1163e82a61e 100644
--- a/src/MNH/rzcolx.f90
+++ b/src/MNH/rzcolx.f90
@@ -11,7 +11,7 @@ INTERFACE
!
SUBROUTINE RZCOLX( KND, PALPHAX, PNUX, PALPHAZ, PNUZ, &
PEXZ, PEXMASSZ, PFALLX, PEXFALLX, PFALLEXPX, &
- PFALLZ, PEXFALLZ, PFALLEXPZ, & ! Wurtz
+ PFALLZ, PEXFALLZ, PFALLEXPZ, &
PLBDAXMAX, PLBDAZMAX, PLBDAXMIN, PLBDAZMIN, &
PDINFTY, PRZCOLX )
!
@@ -30,10 +30,10 @@ REAL, INTENT(IN) :: PEXZ ! Efficiency of specy X collecting specy Z
REAL, INTENT(IN) :: PEXMASSZ ! Mass exponent of specy Z
REAL, INTENT(IN) :: PFALLX ! Fall speed constant of specy X
REAL, INTENT(IN) :: PEXFALLX ! Fall speed exponent of specy X
-REAL, INTENT(IN) :: PFALLEXPX ! Fall speed exponential constant of specy X ! Wurtz
+REAL, INTENT(IN) :: PFALLEXPX ! Fall speed exponential constant of specy X
REAL, INTENT(IN) :: PFALLZ ! Fall speed constant of specy Z
REAL, INTENT(IN) :: PEXFALLZ ! Fall speed exponent of specy Z
-REAL, INTENT(IN) :: PFALLEXPZ ! Fall speed exponent of specy Z ! Wurtz
+REAL, INTENT(IN) :: PFALLEXPZ ! Fall speed exponential constant of specy Z
REAL, INTENT(IN) :: PLBDAXMAX ! Maximun slope of size distribution of specy X
REAL, INTENT(IN) :: PLBDAZMAX ! Maximun slope of size distribution of specy Z
REAL, INTENT(IN) :: PLBDAXMIN ! Minimun slope of size distribution of specy X
@@ -53,7 +53,7 @@ END INTERFACE
! ########################################################################
SUBROUTINE RZCOLX( KND, PALPHAX, PNUX, PALPHAZ, PNUZ, &
PEXZ, PEXMASSZ, PFALLX, PEXFALLX, PFALLEXPX, &
- PFALLZ, PEXFALLZ, PFALLEXPZ, & ! Wurtz
+ PFALLZ, PEXFALLZ, PFALLEXPZ, &
PLBDAXMAX, PLBDAZMAX, PLBDAXMIN, PLBDAZMIN, &
PDINFTY, PRZCOLX )
! ########################################################################
@@ -125,6 +125,7 @@ END INTERFACE
!! Original 8/11/95
!!
! P. Wautelet 26/04/2019: replace non-standard FLOAT function by REAL function
+! J. Wurtz 03/2022: new snow characteristics
!
!-------------------------------------------------------------------------------
!
@@ -156,10 +157,10 @@ REAL, INTENT(IN) :: PEXZ ! Efficiency of specy X collecting specy Z
REAL, INTENT(IN) :: PEXMASSZ ! Mass exponent of specy Z
REAL, INTENT(IN) :: PFALLX ! Fall speed constant of specy X
REAL, INTENT(IN) :: PEXFALLX ! Fall speed exponent of specy X
-REAL, INTENT(IN) :: PFALLEXPX ! Fall speed exponential constant of specy X ! Wurtz
+REAL, INTENT(IN) :: PFALLEXPX ! Fall speed exponential constant of specy X
REAL, INTENT(IN) :: PFALLZ ! Fall speed constant of specy Z
REAL, INTENT(IN) :: PEXFALLZ ! Fall speed exponent of specy Z
-REAL, INTENT(IN) :: PFALLEXPZ ! Fall speed exponent of specy Z ! Wurtz
+REAL, INTENT(IN) :: PFALLEXPZ ! Fall speed exponential constant of specy Z
REAL, INTENT(IN) :: PLBDAXMAX ! Maximun slope of size distribution of specy X
REAL, INTENT(IN) :: PLBDAZMAX ! Maximun slope of size distribution of specy Z
REAL, INTENT(IN) :: PLBDAXMIN ! Minimun slope of size distribution of specy X
diff --git a/src/MNH/write_lfifm1_for_diag.f90 b/src/MNH/write_lfifm1_for_diag.f90
index 967b74d5da18fc6a2131f3406a9425d62043a326..7ca40d7a41b47f6939a81a3d9e56f935f12a9457 100644
--- a/src/MNH/write_lfifm1_for_diag.f90
+++ b/src/MNH/write_lfifm1_for_diag.f90
@@ -3926,20 +3926,20 @@ IF (LLIDAR) THEN
ZTMP3(:,:,:,1)=ZSIG_DST(:,:,:,IACCMODE)
SELECT CASE ( CCLOUD )
CASE('KESS''ICE3','ICE4')
- CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, XCLDFR, &
+ CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, ZTEMP, XCLDFR, &
XRT, ZWORK31, ZWORK32, &
PDSTC=ZTMP1, &
PDSTD=ZTMP2, &
PDSTS=ZTMP3)
CASE('C2R2')
- CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, XCLDFR, &
+ CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, ZTEMP, XCLDFR, &
XRT, ZWORK31, ZWORK32, &
PCT=XSVT(:,:,:,NSV_C2R2BEG+1:NSV_C2R2END), &
PDSTC=ZTMP1, &
PDSTD=ZTMP2, &
PDSTS=ZTMP3)
CASE('C3R5')
- CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, XCLDFR, &
+ CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, ZTEMP, XCLDFR, &
XRT, ZWORK31, ZWORK32, &
PCT=XSVT(:,:,:,NSV_C2R2BEG+1:NSV_C1R3END-1), &
PDSTC=ZTMP1, &
@@ -3953,7 +3953,7 @@ IF (LLIDAR) THEN
ZTMP4(:,:,:,3)=XSVT(:,:,:,NSV_LIMA_NR)
ZTMP4(:,:,:,4)=XSVT(:,:,:,NSV_LIMA_NI)
!
- CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, MAX(XCLDFR,XICEFR),&
+ CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, ZTEMP, MAX(XCLDFR,XICEFR),&
XRT, ZWORK31, ZWORK32, &
PCT=ZTMP4, &
PDSTC=ZTMP1, &
@@ -3964,14 +3964,14 @@ IF (LLIDAR) THEN
ELSE
SELECT CASE ( CCLOUD )
CASE('KESS','ICE3','ICE4')
- CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, XCLDFR, &
+ CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, ZTEMP, XCLDFR, &
XRT, ZWORK31, ZWORK32)
CASE('C2R2')
- CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, XCLDFR, &
+ CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, ZTEMP, XCLDFR, &
XRT, ZWORK31, ZWORK32, &
PCT=XSVT(:,:,:,NSV_C2R2BEG+1:NSV_C2R2END))
CASE('C3R5')
- CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, XCLDFR, &
+ CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, ZTEMP, XCLDFR, &
XRT, ZWORK31, ZWORK32, &
PCT=XSVT(:,:,:,NSV_C2R2BEG+1:NSV_C1R3END-1))
CASE('LIMA')
@@ -3982,7 +3982,7 @@ IF (LLIDAR) THEN
ZTMP4(:,:,:,3)=XSVT(:,:,:,NSV_LIMA_NR)
ZTMP4(:,:,:,4)=XSVT(:,:,:,NSV_LIMA_NI)
!
- CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, MAX(XCLDFR,XICEFR),&
+ CALL LIDAR(CCLOUD, YVIEW, XALT_LIDAR, XWVL_LIDAR, XZZ, XRHODREF, ZTEMP, MAX(XCLDFR,XICEFR),&
XRT, ZWORK31, ZWORK32, &
PCT=ZTMP4)
END SELECT