You can make a Trapezoidal shaped Time Series in InfoSWMM by using the following steps:
- Use the Inflow Icon at a Node in the Attribute Browser
- Use either an Inflow Time series with date/time/value or
- A baseline flow value with a pattern
- The time series comprise a Date that matches your simulation time period
- A hour:minute:second Time value in the Time Series Table
- A flow unit with the units used in the General Tab of Run Manager
- This time series is entered in the Attribute Browser under Time Series in the Operation Tab
- You can also have more complicated inflow time series or the time series can be a combination of dry weather flow + wet weather flow so you don’t need rainfall or Subcatchments but simply a inflow time series into a node
- Due to Windows limitations you can only have 512 time series per model in SWMM5.
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| How to Make An Inflow Time Series at a Node in InfoSWMM |
via Blogger http://www.swmm5.net/2014/12/how-to-make-trapezoidal-inflow-time.html