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BUDGET5.for
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BUDGET5.for
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SUBROUTINE BUDGET5
C
C ** ADDED BY DON KINGERY, CH2M-HILL ON 15 OCTOBER 1996
C CHANGE RECORD
C ** SUBROUTINES BUDGETN CALCULATE SEDIMENT BUDGET (TOTAL SEDIMENTS)
C
USE GLOBAL
IMPLICIT NONE
INTEGER::NS,L,K
REAL::SEDBTMP1,SEDBTMP,SFLXTMP,BSEDERR,SSEDOUT,BSEDOUT,SSEDERE
REAL::BSEDERE,SSEDBMO,BSEDBMO,SSEDERR,SDFLUX,VOLMBMO
REAL::SMASSBMO,VOLMERR,SMASSERR
C
C ** CHECK FOR END OF BALANCE PERIOD
C
IF(NBUD.EQ.NTSMMT)THEN
6666 FORMAT(' ACTIVE CALL TO BUDGET5, N,NBUD = ',2I5)
C
C ** CALCULATE ENDING SUSPENDED AND BOTTOM SEDIMENT IN THE MODEL DOMAIN
C
SDFLUX=0.
SSEDEND=0.
BSEDEND=0.
VOLMEND=0.
SMASSEND=0.
IF(N.EQ.NTSMMT)THEN
DO L=2,LA
VOLMEND=VOLMEND+SPB(L)*DXYP(L)*H1P(L)
ENDDO
ELSE
DO L=2,LA
VOLMEND=VOLMEND+SPB(L)*DXYP(L)*HP(L)
ENDDO
ENDIF
IF(N.EQ.NTSMMT)THEN
DO K=1,KC
DO L=2,LA
SMASSEND=SMASSEND+SCB(L)*DXYP(L)*H1P(L)*SAL1(L,K)*DZC(K)
ENDDO
ENDDO
ELSE
DO K=1,KC
DO L=2,LA
SMASSEND=SMASSEND+SCB(L)*DXYP(L)*HP(L)*SAL(L,K)*DZC(K)
ENDDO
ENDDO
ENDIF
C
C INITIALIZE BOTTOM AND SUSPENDED SEDIMENT MASS --- DLK 9/26
C
DO L=2,LA
SDFLUX=SDFLUX+SCB(L)*VOLBW3(L,KB)
ENDDO
DO K=1,KB
DO L=2,LA
SEDBT(L,K)=0.
SNDBT(L,K)=0.
ENDDO
ENDDO
IF(N.EQ.NTSMMT)THEN
DO NS=1,NSED
DO K=1,KB
DO L=2,LA
SEDBT(L,K)=SEDBT(L,K)+SCB(L)*SEDB1(L,K,NS)
ENDDO
ENDDO
ENDDO
DO NS=1,NSND
DO K=1,KB
DO L=2,LA
SNDBT(L,K)=SNDBT(L,K)+SCB(L)*SNDB1(L,K,NS)
ENDDO
ENDDO
ENDDO
ELSE
DO NS=1,NSED
DO K=1,KB
DO L=2,LA
SEDBT(L,K)=SEDBT(L,K)+SCB(L)*SEDB(L,K,NS)
ENDDO
ENDDO
ENDDO
DO K=1,KB
DO NS=1,NSND
DO L=2,LA
SNDBT(L,K)=SNDBT(L,K)+SCB(L)*SNDB(L,K,NS)
ENDDO
ENDDO
ENDDO
ENDIF
DO K=1,KB
DO L=2,LA
BSEDEND=BSEDEND+SCB(L)*DXYP(L)*(SEDBT(L,K)+SNDBT(L,K))
ENDDO
ENDDO
IF(N.EQ.NTSMMT)THEN
DO NS=1,NSED
DO K=1,KC
DO L=2,LA
SSEDEND=SSEDEND+SCB(L)*DXYP(L)*H1P(L)*SED1(L,K,NS)*DZC(K)
ENDDO
ENDDO
ENDDO
DO NS=1,NSND
DO K=1,KC
DO L=2,LA
SSEDEND=SSEDEND+SCB(L)*DXYP(L)*H1P(L)*SND1(L,K,NS)*DZC(K)
ENDDO
ENDDO
ENDDO
ELSE
DO NS=1,NSED
DO K=1,KC
DO L=2,LA
SSEDEND=SSEDEND+SCB(L)*DXYP(L)*HP(L)*SED(L,K,NS)*DZC(K)
ENDDO
ENDDO
ENDDO
DO NS=1,NSND
DO K=1,KC
DO L=2,LA
SSEDEND=SSEDEND+SCB(L)*DXYP(L)*HP(L)*SND(L,K,NS)*DZC(K)
ENDDO
ENDDO
ENDDO
ENDIF
SEDEND=SSEDEND+BSEDEND
SEDOUT=DT*SEDOUT
SEDIN=DT*SEDIN
VOLMOUT=DT*VOLMOUT
VOLMIN=DT*VOLMIN
SMASSIN=DT*SMASSIN
SMASSOUT=DT*SMASSOUT
SDFLUX=DT*SDFLUX
SEDBMO=SEDBEG+SEDIN-SEDOUT
VOLMBMO=VOLMBEG+VOLMIN-VOLMOUT
SMASSBMO=SMASSBEG+SMASSIN-SMASSOUT
SEDERR=SEDEND-SEDBMO
VOLMERR=VOLMEND-VOLMBMO
SMASSERR=SMASSEND-SMASSBMO
RSDERDE=-9999.
RSDERDO=-9999.
IF(SEDEND.NE.0.) RSDERDE=SEDERR/SEDEND
IF(SEDOUT.NE.0.) RSDERDO=SEDERR/(SEDIN+SEDOUT)
C
C ** OUTPUT BALANCE RESULTS TO FILE BUDGET.OUT
C
IF(JSSBAL.EQ.1)THEN
OPEN(89,FILE='BUDGET.OUT',STATUS='UNKNOWN')
OPEN(93,FILE='BUDGET2.OUT',STATUS='UNKNOWN')
OPEN(94,FILE='BUDGET3.OUT',STATUS='UNKNOWN')
CLOSE(89,STATUS='DELETE')
CLOSE(93,STATUS='DELETE')
CLOSE(94,STATUS='DELETE')
OPEN(89,FILE='BUDGET.OUT',STATUS='UNKNOWN')
WRITE(89,888)NTSMMT,TBEGIN
OPEN(93,FILE='BUDGET2.OUT',STATUS='UNKNOWN')
WRITE(93,893)NTSMMT,TBEGIN
OPEN(94,FILE='BUDGET3.OUT',STATUS='UNKNOWN')
WRITE(94,894)NTSMMT,TBEGIN
JSSBAL=0
ELSE
OPEN(89,FILE='BUDGET.OUT',POSITION='APPEND',STATUS='UNKNOWN')
OPEN(93,FILE='BUDGET2.OUT',POSITION='APPEND',STATUS='UNKNOWN')
OPEN(94,FILE='BUDGET3.OUT',POSITION='APPEND',STATUS='UNKNOWN')
ENDIF
WRITE(89,892)N,BSEDBEG,SSEDBEG,SEDIN,SEDOUT,SEDBMO,BSEDEND,
& SSEDEND,SEDERR,RSDERDE,RSDERDO
WRITE(93,895)N,VOLMBEG,VOLMIN,VOLMOUT,VOLMBMO,VOLMEND,VOLMERR
WRITE(94,895)N,SMASSBEG,SMASSIN,SMASSOUT,SMASSBMO,SMASSEND,
& SMASSERR
SSEDBMO=SSEDBEG+SEDIN-SEDOUT+SDFLUX
BSEDBMO=BSEDBEG-SDFLUX
SSEDERR=SSEDEND-SSEDBMO
BSEDERR=BSEDEND-BSEDBMO
SSEDOUT=SEDOUT-SEDIN-SDFLUX
BSEDOUT=SDFLUX
SSEDBMO=SSEDBEG-SSEDOUT
BSEDBMO=BSEDBEG-BSEDOUT
SSEDERR=SSEDEND-SSEDBMO
BSEDERR=BSEDEND-BSEDBMO
IF(SSEDEND.NE.0.)SSEDERE=SSEDERR/SSEDEND
IF(BSEDEND.NE.0.)BSEDERE=BSEDERR/BSEDEND
DO L=2,LA
VOLBW3(L,KB)=DT*VOLBW3(L,KB)
SEDBTMP1=DXYP(L)*SEDB1(L,KBT(L),1)
SEDBTMP=DXYP(L)*SEDB(L,KB,1)
SFLXTMP=DT*DXYP(L)*SEDF(L,0,1)
ENDDO
CLOSE(89)
CLOSE(93)
CLOSE(94)
9510 FORMAT(//' SUS AND BED SED BUDGET ENDING AT N =',I7/)
9511 FORMAT(' SEDIN,SEDOUT,SDFLUX = ',3E15.7/)
9512 FORMAT(' SSEDBEG,BSEDBEG = ',2E15.7/)
9513 FORMAT(' SSEDOUT,BSEDOUT = ',2E15.7/)
9514 FORMAT(' SSEDBMO,BSEDBMO = ',2E15.7/)
9515 FORMAT(' SSEDEND,BSEDEND = ',2E15.7/)
9516 FORMAT(' SSEDERR,BSEDERR = ',2E15.7/)
9517 FORMAT(' SSEDERE,BSEDERE = ',2E15.7/)
9600 FORMAT(/'C ACCUMULATED SED FLUX AT N = ',I5)
9601 FORMAT(2I5,5E15.7)
888 FORMAT (6X,' SEDIMENT BUDGET CALCULATIONS'//
& 6X,'SEDIMENT BUDGET OVER ',I5,' TIME STEPS'/
& 6X,'STARTING ON JULIAN DAY ',F6.2/
& 6X,'N = LAST TIME STEP IN PERIOD'/
& 6X,'BSEDBEG = TOTAL BED SEDIMENT IN MODEL DOMAIN
& AT BEGINNING',' OF TIME PERIOD'/
& 6X,'SSEDBEG = TOTAL SUSPENDED SEDIMENT IN MODEL DOMAIN AT',
& ' BEGINNING OF TIME PERIOD'/
& 6X,'SEDIN = SEDIMENT ADDED TO MODEL FROM OUTFALL'/
& 6X,'SEDOUT = SEDIMENT REMOVED ACROSS MODEL BOUNDARIES'/
& 6X,'SEDBMO = SEDBEG+SEDIN-SEDOUT'/
& 6X,'SEDEND = SEDIMENT REMAINING IN MODEL DOMAIN'/
& 6X,'SEDERR = SEDEND-SEDBMO'/
& 6X,'RSDERDE = ERROR AS A FRACTION OF SEDIMENT IN
& MODEL DOMAIN'/6X,'RSDERDO = ERROR AS A FRACTION OF
& SEDIMENT ADDED/REMOVED'//1X,' N BSEDBEG
& SSEDBEG SEDIN',1X,' SEDOUT SEDBMO
& ',1X,' BSEDEND SSEDEND SEDERR
& RSDERDE',1X,' RSDERDO'/)
892 FORMAT (1X,I9,10(2X,E14.6))
893 FORMAT (6X,' MASS BALANCE CALCULATIONS'//
& 6X,'MASS BALANCE OVER ',I5,' TIME STEPS'/
& 6X,'STARTING ON JULIAN DAY ',F6.2/
& 6X,'N = LAST TIME STEP IN PERIOD'/
& 6X,'VOLMBEG = TOTAL WATER VOLUME IN MODEL DOMAIN
& AT BEGINNING',' OF TIME PERIOD'/
& 6X,'VOLMIN = WATER VOLUME ADDED TO MODEL FROM INFLOWS'/
& 6X,'VOLMOUT = WATER VOLUME REMOVED ACROSS MODEL BOUNDARIES'/
& 6X,'VOLMBMO = VOLMBEG-(VOLMIN+VOLMOUT)'/
& 6X,'VOLMEND = WATER VOLUME REMAINING IN MODEL DOMAIN'/
& 6X,'VOLMERR = VOLMEND-VOLMBMO'//
& 1X,' N VOLMBEG VOLMIN VOLMOUT',
& 1X,' VOLMBMO VOLMEND VOLMERR'/)
894 FORMAT (6X,' SALT BALANCE CALCULATIONS'//
& 6X,'SALT BALANCE OVER ',I5,' TIME STEPS'/
& 6X,'STARTING ON JULIAN DAY ',F6.2/
& 6X,'N = LAST TIME STEP IN PERIOD'/
& 6X,'SMASSBEG = TOTAL WATER VOLUME IN MODEL DOMAIN
& AT BEGINNING',' OF TIME PERIOD'/
& 6X,'SMASSIN = WATER VOLUME ADDED TO MODEL FROM INFLOWS'/
& 6X,'SMASSOUT = WATER VOLUME REMOVED ACROSS MODEL BOUNDARIES'/
& 6X,'SMASSBMO = VOLMBEG-(VOLMIN+VOLMOUT)'/
& 6X,'SMASSEND = WATER VOLUME REMAINING IN MODEL DOMAIN'/
& 6X,'SMASSERR = VOLMEND-VOLMBMO'//
& 1X,' N SMASSBEG SMASSIN SMASSOUT',
& 1X,' SMASSBMO SMASSEND SMASSERR'/)
895 FORMAT (1X,I9,6(2X,E14.6))
NBUD=0
ENDIF
NBUD=NBUD+1
RETURN
END