Author: Storm/Sewer Modeler with a 45 yr association with EPASWMM. Now at Autodesk supporting InfoWorks ICM_SWMM Founder http://robertdickinson.org, Chair/TAC at http://CIMM.ORG

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Horton and Green-Ampt models for estimating soil infiltration

To compare and contrast the Horton and Green-Ampt models for estimating soil infiltration, we need to understand the key aspects of each model, focusing on their application in sandy loam soil. Both models are used in hydrology to estimate the rate at Read the rest

Understanding Pipe Surcharge States in InfoWorks 🌊📏 ICM

Pipe Not Surcharged

  • Value: --
  • Description: In this state, the water level is safely below the soffit level at both ends of the pipe. It signifies that the flow conditions are within normal ranges, with no risk of overflow or
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> Inlets in ICM InfoWorks and the Impact of Base Flow

The flow into a curb opening inlet is determined by multiplying the efficiency of the inlet by the upstream (u/s) flow in the channel connected to it. This means that the inlet captures a portion of the water flowing … Read the rest

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