Tag Archive : H2oMAP SWMM

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Here are the steps to make a Subcatchment with Green Ampt Infiltration in ICM:

1.       You use the Subcatchment, Land Use and Runoff Surface Tabs in the Subcatchment Grid (Bullet 1)
2.      The Subcatchment Tab has three Runoff Areas for Impervious with Depression Storage or Initial Loss, Impervious with no

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Steps to set up a new icon for Batch Simulation in InfoSewerInfoSWMM or InfoWater

1. Customize Arc GIS

2. Add an Icon

3. Run the command using the Icon

 

via Blogger http://www.swmm5.net/2013/07/batch-simulation-for-infosewer-infoswmm.html

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How to Locate Parallel Pipes in H2OMAP SWMM

You can use the command *Utility/Network Review Fix/Locate Parallel Pipe/Show as Domain *or as list of ID's

 
Utility/Network Review Fix/Locate Parallel Pipe/Show as Domain 


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Maximum HGL Head Class in InfoSWMM AND H2OMAP SWMM

You can find the node flood or surcharge maximum occurrence during a simulation in the Junction Summary Report table in InfoSWMM and H2OMAP SWMM (Figure 1)

Empty if the Node Head is below or equal to the Lowest Link Connecting Elevation… Read the rest

Global Dry Weather Flow Reduction in InfoSWMM and H2OMAP SWMM

A cool tip to reduce the overall dry weather flow in InfoSWMM and H2OMAP SWMM without changing the mean dry weather flow is to do the following:

1. Make a Reduction or Increase Flow Pattern in the Operations tab of … Read the rest

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