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  • [TITLE]
    Example 1 of Extran Manual butwith Dual Drainage

    [OPTIONS]
    FLOW_UNITS CFS
    INFILTRATION HORTON
    FLOW_ROUTING DYNWAVE
    START_DATE 01/01/2002
    START_TIME 00:00:00
    REPORT_START_DATE 01/01/2002
    REPORT_START_TIME 00:00:00
    END_DATE 01/01/2002
    END_TIME 08:00:00
    SWEEP_START 01/01
    SWEEP_END 12/31
    DRY_DAYS 0.000000
    REPORT_STEP 00:05:00
    WET_STEP 00:15:00
    DRY_STEP 01:00:00
    ROUTING_STEP 0:00:05
    ALLOW_PONDING NO
    INERTIAL_DAMPING NONE
    VARIABLE_STEP 0.75
    LENGTHENING_STEP 0
    MIN_SURFAREA 0
    NORMAL_FLOW_LIMITED BOTH
    SKIP_STEADY_STATE NO
    FORCE_MAIN_EQUATION H-W
    LINK_OFFSETS DEPTH
    MIN_SLOPE 0

    [EVAPORATION]
    ;;Type Parameters
    ;;---------- ----------
    CONSTANT 0.0
    DRY_ONLY NO

    [JUNCTIONS]
    ;; Invert Max. Init. Surcharge Ponded
    ;;Name Elev. Depth Depth Depth Area
    ;;-------------- ---------- ---------- ---------- ---------- ----------
    10309 101.600000 9.400000 0.000000 0.000000 0.000000
    15009 111.500000 13.500000 0.000000 0.000000 0.000000
    16009 102.000000 18.000000 0.000000 0.000000 0.000000
    16109 102.800000 22.200000 0.000000 0.000000 0.000000
    80408 124.600000 13.400000 0.000000 0.000000 0.000000
    80608 118.300000 4.5 0.000000 0.000000 0.000000
    81009 128.200000 8.800000 0.000000 0.000000 0.000000
    81309 117.500000 12.500000 0.000000 0.000000 0.000000
    82309 112.300000 42.700000 0.000000 0.000000 0.000000
    JCT-10 128.6 10 0.000000 0.000000 0.000000
    JCT-12 122.3 0.5 0.000000 0.000000 0.000000
    JCT-14 116.3 0.5 0.000000 0.000000 0.000000
    JCT-16 112.300000 42 0.000000 0.000000 0.000000

    [OUTFALLS]
    ;; Invert Outfall Stage/Table Tide
    ;;Name Elev. Type Time Series Gate
    ;;-------------- ---------- ---------- ---------------- ----
    10208 89.900000 FREE NO

    [CONDUITS]
    ;; Inlet Outlet Manning Inlet Outlet Init. Max.
    ;;Name Node Node Length N Offset Offset Flow Flow
    ;;-------------- ---------------- ---------------- ---------- ---------- ---------- ---------- ---------- ----------
    1030 10309 10208 4500.000000 0.016000 0.000000 0.000000 0.000000 0.000000
    1570 15009 16009 5000.000000 0.015400 0.000000 0.000000 0.000000 0.000000
    1602 82309 16109 5000.000000 0.034000 0.000000 0.000000 0.000000 0.000000
    1630 16009 10309 300.000000 0.015000 0.000000 0.000000 0.000000 0.000000
    8040 80408 80608 1800.000000 0.015000 0.000000 0.000000 0.000000 0.000000
    minor8060 80608 82309 2075.000000 0.015000 0.000000 2.200000 0.000000 0.000000
    8100 81009 81309 5100.000000 0.015000 0.000000 0.000000 0.000000 0.000000
    8130 81309 15009 3500.000000 0.015000 0.000000 0.000000 0.000000 0.000000
    major1 JCT-10 JCT-12 1800.000000 0.015000 0.000000 0.000000 0.000000 0.000000
    major2 JCT-12 JCT-14 2075.000000 0.015000 0.000000 0 0.000000 0.000000
    pipe 16109 16009 500.000000 0.015000 0.000000 0.000000 0.000000 0.000000
    major4 JCT-14 JCT-16 5000.000000 0.034000 0.000000 0.000000 0.000000 0.000000

    [OUTLETS]
    ;; Inlet Outlet Outflow Outlet Qcoeff/ Flap
    ;;Name Node Node Height Type QTable Qexpon Gate
    ;;-------------- ---------------- ---------------- ---------- --------------- ---------------- ---------- ----
    Inlet_1 80408 JCT-10 0.000000 FUNCTIONAL/DEPTH 10.0 0.5 NO
    Inlet_2 80608 JCT-12 0.000000 FUNCTIONAL/HEAD 10.0 0.5 YES
    Inlet_3 82309 JCT-14 0.000000 FUNCTIONAL/HEAD 10.0 0.5 YES
    OLET-17 JCT-16 16109 0.000000 FUNCTIONAL/HEAD 10.0 0.5 NO
    InletCurve 80608 JCT-12 0.000000 FUNCTIONAL/DEPTH 10.0 0.5 YES
    Inlet_4 JCT-14 82309 0 FUNCTIONAL/HEAD 10.0 0.5 YES

    [XSECTIONS]
    ;;Link Shape Geom1 Geom2 Geom3 Geom4 Barrels
    ;;-------------- ------------ ---------------- ---------- ---------- ---------- ----------
    1030 TRAPEZOIDAL 9.000000 0.000000 3.000000 3.000000 1
    1570 CIRCULAR 5.500000 0.000000 0.000000 0.000000 1
    1602 CIRCULAR 5.000000 0.000000 0.000000 0.000000 1
    1630 TRAPEZOIDAL 9.000000 0.000000 3.000000 3.000000 1
    8040 CIRCULAR 4.000000 0.000000 0.000000 0.000000 1
    minor8060 CIRCULAR 4.000000 0.000000 0.000000 0.000000 1
    8100 CIRCULAR 4.500000 0.000000 0.000000 0.000000 1
    8130 CIRCULAR 4.500000 0.000000 0.000000 0.000000 1
    major1 TRAPEZOIDAL 0.5 60 60 0.02 1
    major2 TRAPEZOIDAL 0.6 30 60 0.02 1
    pipe CIRCULAR 4 0 0 0 1
    major4 TRAPEZOIDAL 0.5 30 60 0.02 1

    [LOSSES]
    ;;Link Inlet Outlet Average Flap Gate
    ;;-------------- ---------- ---------- ---------- ----------
    1030 0.000000 0.000000 0.000000 NO
    1570 0.000000 0.000000 0.000000 NO
    1602 0.000000 0.000000 0.000000 NO
    1630 0.000000 0.000000 0.000000 NO
    8040 0.000000 0.000000 0.000000 NO
    minor8060 0.000000 0.000000 0.000000 NO
    8100 0.000000 0.000000 0.000000 NO
    8130 0.000000 0.000000 0.000000 NO
    major1 0.000000 0.000000 0.000000 NO
    major2 0.000000 0.000000 0.000000 NO
    pipe 0.000000 0.000000 0.000000 NO
    major4 0.000000 0.000000 0.000000 NO

    [CONTROLS]

     

     

     

     

    [INFLOWS]
    ;; Param Units Scale Baseline Baseline
    ;;Node Parameter Time Series Type Factor Factor Value Pattern
    ;;-------------- ---------------- ---------------- -------- -------- -------- -------- --------
    80408 FLOW 80408 FLOW 1.0 1.0
    81009 FLOW 81009 FLOW 1.0 1.0
    82309 FLOW 82309 FLOW 1.0 1.0

    [CURVES]
    ;;Name Type X-Value Y-Value
    ;;-------------- ---------- ---------- ----------
    ;Q vs Q cuve for the Combination Inlet
    InletCapacity Rating 0 0
    InletCapacity 1 1
    InletCapacity 2 2
    InletCapacity 3 2.5
    InletCapacity 4 3
    InletCapacity 5 3.25
    InletCapacity 10 4

    [TIMESERIES]
    ;;Name Date Time Value
    ;;-------------- ---------- ---------- ----------
    80408 0 0.000000
    80408 0.250000 45.000000
    80408 3.000000 45.000000
    80408 3.250000 0.000000
    80408 12 0.000000

    81009 0 0.000000
    81009 0.250000 50.000000
    81009 3.000000 50.000000
    81009 3.250000 0.000000
    81009 12 0.000000

    ; -------------------------------------------------
    82309 0 0.000000
    82309 0.25 40.000000
    82309 3.0 40.000000
    82309 3.25 0.000000
    82309 12.0 0.000000

    [REPORT]
    INPUT NO
    CONTROLS NO
    SUBCATCHMENTS ALL
    NODES ALL
    LINKS ALL

    [TAGS]

    [MAP]
    DIMENSIONS -1113.687 2165.261 10650.527 7792.630
    Units None

    [COORDINATES]
    ;;Node X-Coord Y-Coord
    ;;-------------- ------------------ ------------------
    10309 389.470 2421.050
    15009 4978.950 2421.050
    16009 2494.740 2421.050
    16109 2494.740 7536.840
    80408 10115.790 7536.840
    80608 7463.160 7536.840
    81009 9989.470 2421.050
    81309 7568.420 2421.050
    82309 4957.890 7536.840
    JCT-10 10115.790 7336.840
    JCT-12 7463.160 7336.840
    JCT-14 4957.890 7336.840
    JCT-16 2613.839 7443.077
    10208 -578.950 4947.370

    [VERTICES]
    ;;Link X-Coord Y-Coord
    ;;-------------- ------------------ ------------------
    Inlet_2 7390.883 7442.072
    InletCurve 7559.486 7446.929
    Inlet_4 5028.720 7418.025

    [LABELS]
    ;;X-Coord Y-Coord Label
    5483.405 8097.243 "Minor System" "" "Arial" 20 0 0
    5891.969 7087.852 "Major System" "" "Arial" 20 0 0

     

  • there are dual_drainage.inp file?

    could you share to us.

  • Many of these files runoff44, runoff45, runoff46, runoff47 etc  come from this reference

    https://pubs.usgs.gov/sir/2004/5191/report.pdf

    https://pubs.er.usgs.gov/publication/wri801

    Abstract

    Urban stormwater data from four Miami, Fla. catchments were collected and compiled by the U.S. Geological Survey and were used for testing the applicability of deterministic modeling for characterizing stormwater flows from small land-use areas. A description of model calibration and verification is presented for: (1) A 40.8 acre single-family residential area, (2) a 58.3-acre highway area, (3) a 20.4-acre commercial area, and (4) a 14.7-acre multifamily residential area. Rainfall-runoff data for 80, 108, 114, and 52 storms at sites, 1, 2, 3, and 4, respectively, were collected, analyzed, and stored on direct-access files. Rainfall and runoff data for these storms (at 1-minute time intervals) were used in flow-modeling simulation analyses. A distributed routing Geological Survey rainfall-runoff model was used to determine rainfall excess and route overland and channel flows at each site. Optimization of soil-moisture- accounting and infiltration parameters was performed during the calibration phases. The results of this study showed that, with qualifications, an acceptable verification of the Geological Survey model can be achieved. (Kosco-USGS)

  • I have updated the files to work better in SWMM 5.1.012 - there were a lot of pollutant and land use changes.  The keyword POLYGON has to be switched to POLYGONS as well.

  • Email me the file to robert.dickinson@gmail.com and i will fix it for you.  I think you are using an older version of this model (made in an earlier SWMM5)

  • Try adding an S to the end of Polygon using a text editor

    [POLYGONS]

    1 11789050.303497 6986680.368074
    1 11788930.303497 6986680.368074

  • HOW CAN I UNE SWMM FOR CALCUL USE WATER FLO

    • I would useVEPANET or InfoWater to simulate Water Flow.

  • Do you mean DWF? or Dry Weather Flow?

    •  Dry Weather Flow

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