Month: October 2016

Importing Diameters into #H2OMAP SWMM and #InfoSWMM

Importing Diameters into #H2OMAP SWMM and #InfoSWMM

The current option for showing closed conduit diameters in both H2OMAP SWMM and InfoSWMM is controlled by the Tools/Preferences dialog option Sewer Interface (Figure 1). The diameter for the closed conduits is shown in feet or meters in the DB table (Figure 2) … Read the rest

San Diego Modified Rational Formula in InfoSWMM

San Diego Modified Rational Formula in InfoSWMM

Subject: San Diego Modified Rational Formula

San Diego Modified Rational Formula

The Rational method is a widely used technique for estimation of peak flows from urban and rural drainage basins (Maidment 1993; Mays 2001).

Stormwater modeling applications such as the design of detention … Read the rest

How are the St Venant Terms used in SWMM5?

 Overview

In this blog we example the St Venant terms used in SWMM5 as equations, table, graphs and units.  We use a QA/QC version of SWMM 5 that lists many more link, node, system and Subcatchment variables than the default SWMM 5 GUI and engine.  This also applies to #InfoSWMM

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Innovyze President Dr. Paul F. Boulos Reelected to the American Academy of Water Resources Engineers Board of Trustees

Innovyze President Dr. Paul F. Boulos Reelected to the American Academy of Water Resources Engineers Board of Trustees

Broomfield, Colorado, USA, October 14, 2016

Innovyze, a leading global innovator of business analytics software and technologies for smart wet infrastructure, today announced that its president, chief operating officer and chief innovation

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Innovyze President Dr. Paul F. Boulos Reelected to Board of Trustees of Academy of Coastal, Ocean, Port & Navigation Engineers

Innovyze President Dr. Paul F. Boulos Reelected to Board of Trustees of Academy of Coastal, Ocean, Port & Navigation Engineers

Broomfield, Colorado, USA, October 7, 2016

Innovyze, a leading global innovator of business analytics software and technologies for smart wet infrastructure, today announced that its president, chief operating officer and

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Lambda Calculus and Link Variables in the #InfoSWMM, #H2OMAP SWMM and #SWMM 5 Dynamic Wave Solution

Lambda Calculus and Link Variables in the #InfoSWMM, #H2OMAP SWMM and #SWMM 5 Dynamic Wave Solution

SWMM 5 uses the method of Successive under-relaxation to solve the Node Continuity Equation and the Link Momentum/Continuity Equation for a time step. The dynamic wave solution in dynwave.c will use up to 8 … Read the rest

Showing Multiple Link Attributes in InfoSewer

Showing Multiple Link Attributes in InfoSewer

This blog shows how to display multiple link parameters.

The 1st method would be to use Arc Map Layer properties and label multiple parameters for each gravity main or force main. The image below shows and example and here is the code inside of … Read the rest

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