View
11
Download
0
Category
Preview:
Citation preview
APPENDIX F
SFWMM PROCESS FLOW CHARTS
This appendix includes four process flow charts for the SFWMM. They are: F1. Flowchart for Supply-Side Management as Implemented in the South Florida Water
Management Model, pages F1-1 to F1-4. F2. Flowchart for Calculating Water Supply Needs for the Lower East Coast as
Implemented in the South Florida Water Management Model, pages F2-1 to F2-3. F3. Flowchart for Water Shortage Plan as Implemented in the South Florida Water
Management Model, pages F3-1 to F3-3. F4. Methodology of Incorporating Operations Deviating from Normal for Lake
Okeechobee Releases to Tidewater/Water Conservation Areas in SFWMM, pages F4-1 to F4-2.
START
INPUT: STGLAKE, SCH,
DELLEC, DMD, MON, IDAY
Figure F1 Flowchart for Supply-Side Management as Implemented in the South Florida Water Management Model F1-1
DRY SEASON ?
EXECUTE WETSEASON SSM
INITIALIZE VARIABLES:IDAYCNT = 0 ; BOR(I) = 0 , I= 1 ,1 2SUMLEC = 0 ; GOALSTO = 2 ,3 6 6 ,0 0 0
FIRST DAY OF DRY SEASON ?
BEGINNING OF MONTH ?
BEGINNING OF WEEK ?
RETURN
CREDIT(MON)= 0 .0 IDAYCNT= IDAYCNT+ 1
CALCULATE BEG-OF-WEEK VALUES FORBORMAX & SUPPLY
st gl ake > sch ?
ACTBOR= 0 .0SHORT= 0 .0SURPLUS= 0 .
SSMLAKE= DMDACTBOR= 0 .0
ACCUMULATE CREDITFOR THIS MONTH
SUMLEC= SUMLEC+ DELLEC
RETURN
yes
yes
yes
yes
yes
nono
no
no
no
SUPPLY > DMD ?
BOR(M4 NEXT) > 0 .0 ?
RETURN
SSMLAKE = MIN(SUPPLY+ ACTBOR,DMD)
BOR(M4 NEXT) = BOR(M4NEXT)-SURPLUSBOR(M4 NEXT) = MAX(BOR(M4 NEXT),0 .0 )
CREDIT(MON) = CREDIT(MON)+ SURPLUS
SURPLUS = SUPPLY-DMD
BOR(M4 NEXT) = BOR(M4 NEXT)+ ACTBORCREDIT(MON) = CREDIT(MON)-ACTBORCREDIT(MON) = MAX(CREDIT(MON),0 .0 )
BOR(M4NEXT) = 0 .0 ?CREDIT(MON) = 0 .0
SURPLUS = 0 .0
SHORT = DMD-SUPPLY
ACTBOR = MIN(SHORT,BORMAX)
no
no
no
yes
yes
yes
wit hin f ir st 4 dr y season
months ?SSMLAKE = MIN(SUPPLY,DMD) RETURN
no
yes
Figure F1 (cont.) Flowchart for Supply-Side Management as Implemented in the South Florida Water Management Model F1-2
Figure F1 (cont.) Flowchart for Supply-Side Management as Implemented in the South Florida Water Management Model F1-3
Figure F1 (cont.) Flowchart for Supply-Side Management as Implemented in the South Florida Water Management Model F1-4
Figure F2 Flowchart for Calculating Water Supply Needs for the Lower East Coast as Implemented in the South Florida Water Management Model F2-1
Figure F2 (cont.) Flowchart for Calculating Water Supply Needs for the Lower East Coast as Implemented in the South Florida Water Management Model F2-2
Figure F2 (cont.) Flowchart for Calculating Water Supply Needs for the Lower East Coast as Implemented in the South Florida Water Management Model F2-3
Figure F3 Flowchart for Water Shortage Plan as Implemented in the South Florida Water Management Model F3-1
Figure F3 (cont.) Flowchart for Water Shortage Plan as Implemented in the South Florida Water Management Model F3-2
Figure F3 (cont.) Flowchart for Water Shortage Plan as Implemented in the South Florida Water Management Model F3-3
Figure F4 Methodology of Incorporating Operations Deviating from Normal for Lake Okeechobee Releases to Tidewater/Water Conservation Areas in SFWMM F4-1
Figure F4 (cont.) Methodology of Incorporating Operations Deviating from Normal for Lake Okeechobee Releases to Tidewater/Water Conservation Areas in SFWMM. F4-2
Recommended