Dear all,
I have just started working with SWMM and wonder how to efficiently perform long term simulations respective do the extreme value statistics. What I need is a table comprising extreme values in terms of water levels above ground level of flo
Subject: Steady State Flow Analysis in InfoSWMM using a Ramp DWF
This can be easily created using a few steps in InfoSWMM.
Step 1: Using Scenario Explorer make a cloned Child Scenario and a cloned DWF Set which will be later modified.
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Subject: Saving an Output Relate in InfoSWMM directly to Excel using Arc Tool Box
The following shows how to make an Excel file directly from a feature table in InfoSWMM
Step 1. Download the Arc Tool box add on Table to Excel
You can download
Read more…Hi,
I just started using SWMM and I've got a question:
I did some simulations and as an output I would like to get separate hydrographs for infiltration and actual evaporation. Is that possible? So far I was just able to create an hydrograph for potent
Read more…Note: Types of Stormwater Inlets from HEC-12 and HEC-22
Stormwater Inlets consist of four main types (http://onlinemanuals.txdot.gov/txdotmanuals/hyd/storm_drain_inlets.htm) with most common shown in Figure 1.
1. Curb opening inlets either at a
I am trying to use an Add-in to post process SWMM 5 data in Excel.
I set up the add-in as described in the Help but when I execute it Excel 2007 opens and I get a message that :
"SwmF486.tmp cannot be accessed. The file may be corrupted, located on
Read more…Subject: How to Simulate Pipe Blockage in InfoSewer
For making one or more of your pumps inactive you just need to use the Facility Manager and make the pumps inactive (the grey lines in Figure 2). The other method of making the gravity mains h
Subject: What are the Types of Force Mains (FM) in SWMM 5?
There are five ways to model a force main in SWMM 5 for the combination of full and partial flow in the force main (Figure 1):
1. Full Flow using Darcy-Weisbach for the friction l
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