# Innovyze Introduces InfoMaster Suite Generation V7; Comprehensive Package Easily Replaces and Improves on Current Leading Enterprise Asset Management Solutions

Innovyze,

## Innovyze St Venant Solutions for InfoSewerH20Map Sewer, InfoSWMM, H2OMap SWMM and InfoWorks ICM and InfoWorks ICM SE

This blog contrasts the St Venant Solutions for InfoSewerH20Map Sewer (1), InfoSWMM/H2OMap SWMM and ICM/ICM SE.

## 1.  Assumptions for the St. Venant Equations

The assumptions behind Lumped and Distributed Models along with the assumptions of the St Venant equations.  InfoSewerH20Map Sewer, InfoSWMM, H2OMap SWMM, SWMM5, ICM and ICM SE Read the rest

## New – Five Infiltration Options Now in InfoSWMM v14 and H2OMap SWMM v14 for Watershed Modeling

Infiltration from the pervious area is a marvelous and from a runoff volume and runoff peak perspective a vital process in modeling the hydrology and ultimately the hydraulics of your Watersheds.  Figure 1 shows the five options available in InfoSWMM and H2OMap SWMM after the version 14 update which was Read the rest

## Chapter 3 of RAH’s (Robert Heinlein) Have Space Suit – Will Travel – How To Write a Technical Manual

Chapter 3 of RAH’s (Robert Heinlein) Have Space Suit will Travel, Scribner’s Juvenile from the 1950’s in which hero Kip in  great expository RAH style refurbishes a used space suit.  A great book along with A Door into Summer for a young engineer of any age.

“”But I didn’t get

## Surcharged d/D vs Capacity or d/D in InfoSWMM and H2OMAP SWMM

The value of d/D in InfoSWMM is calculated as Link capacity or the Midpoint Capacity. d/D is defined as the capacity or current cross-sectional area at the center of the link over the full cross-sectional capacity at full depth.  The midpoint cross-sectional area is based on the mean depth in