#include "ctrparam.h" ! ========================================================== ! ! GROUND.F: THIS SUBROUTINE USES THE SURFACE FLUXES TO ! PREDICT IN TIME THE GROUND TEMPERATURE, GROUND ! WATER AND ICE, AND SNOW MELTING. ! ! ---------------------------------------------------------- ! ! Revision History: ! ! When Who What ! ---- ---------- ------- ! 073100 Chien Wang add cpp & dmax dmin -> max, min ! ! ========================================================== SUBROUTINE GR_CLM C**** 7001.5 C**** THIS SUBROUTINE USES THE SURFACE FLUXES TO PREDICT IN TIME THE 7002. C**** GROUND TEMPERATURE, GROUND WATER AND ICE, AND SNOW MELTING. 7002.5 C**** 7003. #if ( defined CLM ) #include "BD2G04.COM" 7003.5 #if ( defined OCEAN_3D || defined ML_2D ) #include "AGRID.COM" #endif #include "CLM.COM" dimension DZSOI(nlevsoi) COMMON U,V,T,P,Q 7004. COMMON/WORK1/CONV(IM0,JM0,LM0),PK(IM0,JM0,LM0),PREC(IM0,JM0), & TPREC(IM0,JM0) COMMON/WORK3/E0(IO0,JM0,4),E1(IO0,JM0,4),EVAPOR(IO0,JM0,4) 7004.5 * ,TGRND(IO0,JM0,4) COMMON/OT/OTA(IO0,JM0),OTB(IO0,JM0),OTC(IO0,JM0) 7005. COMMON/SPEC2/KM,KINC,COEK,C3LAND(IO0,JM0),C3OICE(IO0,JM0) 7005.1 * ,C3LICE(IO0,JM0),WMGE(IO0,JM0),TSSFC(1,JM0,4) 7005.2 common/qfl/QFLUX(JM0,0:13),ZOAV(JM0),QFLUXT(JM0) COMMON/OLDZO/Z1OOLD(IO0,JM0) DIMENSION FWATER(JM0),TOBS(JM0),TF68(JM0),DELR(JM0) 7005.3 COMMON/FRMIC/ FRMDICE(JM0) DATA SHV/0./,SHW/4185./,SHI/2060./,RHOW/1000./,RHOI/916.6/, 7005.9 * ALAMI/2.1762/,TFO/-1.56/,Z1I/.1/,Z2LI/2.9/,Z1E/.1/,Z2E/4./ 7006. INTEGER JDOFM(13) 7006.1 DATA JDOFM/0,31,59,90,120,151,181,212,243,273,304,334,365/ 7006.2 DATA Z2OIM/0.9/,Z2OIX/4.9/ 7006.5 DATA TTRUNC/0./ 7007. DATA IFIRST/1/ 7007.5 DATA DZSOI / 0.0175128179162552, & 0.0275789692596763, & 0.0454700332424132, & 0.0749674109862086, & 0.123600365102281, & 0.203782551010432, & 0.335980626448433, & 0.553938405368685, & 0.913290031589061, & 1.1369718045125 / C**** 7008. C**** FDATA 2 LAND COVERAGE (1) 7008.5 C**** 3 RATIO OF LAND ICE COVERAGE TO LAND COVERAGE (1) 7009. C**** 7009.5 C**** ODATA 1 OCEAN TEMPERATURE (C) 7010. C**** 2 RATIO OF OCEAN ICE COVERAGE TO WATER COVERAGE (1) 7010.5 C**** 3 OCEAN ICE AMOUNT OF SECOND LAYER (KG/M**2) 7011. C**** 7011.5 C**** GDATA 1 OCEAN ICE SNOW AMOUNT (KG/M**2) 7012. C**** 2 EARTH SNOW AMOUNT (KG/M**2) 7012.5 C**** 3 OCEAN ICE TEMPERATURE OF FIRST LAYER (C) 7013. C**** 4 EARTH TEMPERATURE OF FIRST LAYER (C) 7013.5 C**** 5 EARTH WATER OF FIRST LAYER (KG/M**2) 7014. C**** 6 EARTH ICE OF FIRST LAYER (KG/M**2) 7014.5 C**** 7 OCEAN ICE TEMPERATURE OF SECOND LAYER (C) 7015. C**** 8 EARTH TEMPERATURE OF SECOND LAYER (C) 7015.5 C**** 9 EARTH WATER OF SECOND LAYER (KG/M**2) 7016. C**** 10 EARTH ICE OF SECOND LAYER (KG/M**2) 7016.5 C**** 12 LAND ICE SNOW AMOUNT (KG/M**2) 7017. C**** 13 LAND ICE TEMPERATURE OF FIRST LAYER (C) 7017.5 C**** 14 LAND ICE TEMPERATURE OF SECOND LAYER (C) 7018. C**** 7018.5 C**** VDATA 9 WATER FIELD CAPACITY OF FIRST LAYER (KG/M**2) 7019. C**** 10 WATER FIELD CAPACITY OF SECOND LAYER (KG/M**2) 7019.5 C**** 7020. IF(IFIRST.NE.1) GO TO 50 7020.5 IFIRST=0 7021. ZS1=0.0 ZS2=0.0 ZS3=0.0 do k=1,nlevsoi if(k.le.3)then ZS1=ZS1+DZSOI(k) else if(k.le.8)then ZS2=ZS2+DZSOI(k) endif ZS3=ZS3+DZSOI(k) enddo print *,'Soil depth ',ZS1,ZS2,ZS3 FIO=IO 7021.1 JDAYPR=0 10 DTSRCE=NDYN*DT 7023. ACE1I=Z1I*RHOI 7023.5 AC2OIM=Z2OIM*RHOI 7024. ATRUNC=2.**(-13) 7024.5 BYZICX=1./(Z1I+Z2OIX) 7024.6 HC1I=ACE1I*SHI 7025. HC2LI=Z2LI*RHOI*SHI 7025.5 HC1DE=Z1E*1129950. 7026. HC2DE=Z2E*1129950.+3.5*.125*RHOW*3100. 7026.5 DIFFUS=DTSRCE/SDAY 7027. C OTCOR=-.927E18 7027.1 print *,'E0(1,j,1)' print *,(E0(1,j,1),j=1,JM0) COEFSN=1. print *,' COEFSN=',COEFSN 50 ANGLE=TWOPI*JDAY/365. 7027.5 DO 55 MONTH=1,12 7027.6 IF(JDAY.LE.JDOFM(MONTH+1)) GO TO 56 7027.7 55 CONTINUE 7027.8 56 CONTINUE 7027.9 SINANG=SIN(ANGLE) 7028. COSANG=COS(ANGLE) 7028.5 C**** 7029. C**** OUTSIDE LOOP OVER J AND I, EXECUTED ONCE FOR EACH GRID POINT 7029.5 C**** 7030. JRPR=0 DO 980 J=1,JM 7030.5 IMAX=IM 7031. IF((J.EQ.1).OR.(J.EQ.JM)) IMAX=1 7031.5 BF1DT=0. 7032. BEDIFS=0. 7035. BERUN0=0. 7036. BERUN2=0. 7037. BTG1=0. 7039.5 BTG2=0. 7041. BEVAP=0. 7043. BDIFS=0. 7044. BRUN0=0. 7046. BRUNS0=0. BRUN2=0. 7047. BWTR1=0. 7049. BACE1=0. 7049.5 BWTR2=0. 7050. BACE2=0. 7050.5 BSNOW=0. 7051.5 BSCOV=0. BLWUP=0. BSWUP=0. DO 960 I=1,IMAX 7053. C**** 7053.5 C**** 7054.5 C assign CLM results to GDATA TG11=0.0 WTR1=0.0 ACE1=0.0 do k=1,3 TG11=TG11+tsoiclm(i,j,k)*DZSOI(k) c WTR1=WTR1+h2olclm(i,j,k)*DZSOI(k) c ACE1=ACE1+h2oiclm(i,j,k)*DZSOI(k) WTR1=WTR1+h2olclm(i,j,k) ACE1=ACE1+h2oiclm(i,j,k) enddo TG11=TG11/ZS1 c WTR1=0.1*WTR1/ZS1 c ACE1=0.1*ACE1/ZS1 TG2=0.0 WTR2=0.0 ACE2=0.0 do k=4,8 TG2=TG2+tsoiclm(i,j,k)*DZSOI(k) c WTR2=WTR2+h2olclm(i,j,k)*DZSOI(k) c ACE2=ACE2+h2oiclm(i,j,k)*DZSOI(k) WTR2=WTR2+h2olclm(i,j,k) ACE2=ACE2+h2oiclm(i,j,k) enddo TG2=TG2/ZS2-273.16 WTR2=WTR2/ZS2 ACE2=ACE2/ZS2 c TG1=tgndclm(i,j)-273.16 TG1=TGRND(I,J,3) SNOW=100.*snwdclm(i,j) C snwdclm in meters SCOVL=snwcclm(i,j) RUNS0=DTSRCE*(sroclm(i,j)+ssrclm(i,j)+glrclm(i,j)) ! RUN0=DTSRCE*(sroclm(i,j)+glrclm(i,j)) RUN0=DTSRCE*+glrclm(i,j) RUN2=DTSRCE*ssrclm(i,j) c print *,'From gr_clm J=',j,' TAU=',TAU c print *,tsoiclm(i,j,1),tsoiclm(i,j,nlevsoi) c print *,TG1,TG2,TG11 c print *,WTR1,WTR2,SNOW albinr=0.7*aldirclm(j)+0.3*aldifclm(j) albvis=0.7*asdirclm(j)+0.3*asdifclm(j) swuclm=albinr*swinr4clm(j)+albvis*swvis4clm(j) GDATA(I,J,2)=SNOW GDATA(I,J,4)=TG1 7294.5 GDATA(I,J,5)=WTR1 7295. GDATA(I,J,6)=ACE1 7295.5 GDATA(I,J,8)=TG2 7296. GDATA(I,J,9)=WTR2 7296.5 GDATA(I,J,10)=ACE2 7297. GDATA(I,J,12)=SNOW GDATA(I,J,13)=TG1 7191. GDATA(I,J,14)=TG2 7191.5 PLAND=FDATA(I,J,2) 7055. C**** 7167.5 F0DT=E0(I,J,3) 7171.5 F1DT=E1(I,J,3) 7172.5 EVAP=EVAPOR(I,J,3) 7173. C**** RESAVE PROGNOSTIC QUANTITIES 7293.5 BSNOW=BSNOW+SNOW*PLAND BSCOV=BSCOV+SCOVL*PLAND BTG1=BTG1+TG1*PLAND BTG2=BTG2+TG2*PLAND BWTR1=BWTR1+WTR1*PLAND BACE1=BACE1+ACE1*PLAND BWTR2=BWTR2+WTR2*PLAND BACE2=BACE2+ACE2*PLAND BF1DT=BF1DT+F1DT*PLAND BEVAP=BEVAP+EVAP*PLAND BRUNS0=BRUNS0+RUNS0*PLAND BRUN0=BRUN0+RUN0*PLAND BRUN2=BRUN2+RUN2*PLAND BLWUP=BLWUP+lwuclm(i,j)*PLAND BSWUP=BSWUP+swuclm*PLAND C**** 7306.5 C**** ACCUMULATE DIAGNOSTICS 7307. C**** 7307.5 960 CONTINUE 7315.5 C**** LONGITUDINALLY INTEGRATED QUANTITIES FOR DIAGJ 7316. BJ(J,17)=BJ(J,17)+BTG2 7317.5 BJ(J,18)=BJ(J,18)+BTG1 7319. BJ(J,19)=BJ(J,19)+BEVAP 7320.5 c BJ(J,40)=BJ(J,40)+BERUN0 7323.5 c BJ(J,41)=BJ(J,41)+BEDIFS 7324. BJ(J,42)=BJ(J,42)+BF1DT 7325. c BJ(J,43)=BJ(J,43)+BERUN2 7326.5 BJ(J,43)=BJ(J,43)+BSWUP c BJ(J,45)=BJ(J,45)+BDIFS 7327.5 BJ(J,45)=BJ(J,45)+BLWUP BJ(J,49)=BJ(J,49)+BWTR1 7332. BJ(J,50)=BJ(J,50)+BACE1 7332.5 BJ(J,51)=BJ(J,51)+BWTR2 7333. BJ(J,52)=BJ(J,52)+BACE2 7333.5 BJ(J,53)=BJ(J,53)+BSNOW 7334.5 c moved from dd2g04.F BJ(J,31)=BJ(J,31)+BSCOV C From prland c BJ(J,39)=BJ(J,39)+BENRGP 4200. c BJ(J,40)=BJ(J,40)+BERUN0 4201. c BJ(J,41)=BJ(J,41)+BEDIFS 4201.5 c BJ(J,43)=BJ(J,43)+BERUN2 4203. c BJ(J,45)=BJ(J,45)+BDIFS 4204. C Runoff from first layer of soil including ice melting BJ(J,47)=BJ(J,47)+BRUN0 C Runoff from first layer of soil does not include ice melting BJ(J,54)=BJ(J,54)+BRUNS0 BJ(J,46)=BJ(J,46)+BRUN2 C From prland #if ( defined OCEAN_3D || defined ML_2D ) COO Runoff from first layer of soil does not include ice melting C Runoff from first layer of soil including glacial ice melting arunoff(j)=arunoff(j)+RUNS0 #endif 980 CONTINUE 7336.5 #endif RETURN 7337. END 7337.5