Question: How does SWMM5 solve the 1D St Venant Equation in its conceptual Link/Node Network?
Answer: See these graphs of the solved for variables in the solution.
1/ There is also an ArcEngine version of InfoSWMM call InfoSWMM SA. I will SA to show some hidden features of the 1D … Read the rest
The Hydrology options in Innovyze InfoSWMM and InfoWorks ICM are shown in these mirror images map of the Runoff dialog in InfoSWMM and the Runoff Surface in ICM.
Equivalent features in InfoSWMM and ICM are:
1. SWMM 5 Non Linear Reservoir and SWMM in ICM
2. Snyder and Clark Routing… Read the rest
Exporting from ICM to SWMM5… Read the rest
The SWMM5 engine uses mean flow as the dry weather flow value (DWF) and not population but does allow weekday, weekend, daily and monthly patterns. You can use these many pattern options to actually use population in the SWMM5 and InfoSWMM dry weather flow tables. Here are the steps as … Read the rest
Import a SWMM5 INP File to InfoSWMM and InfoSWMM SA
Steps to Import SWMM 5 to InfoSWMM and InfoSWMM SA
A import the SWMM 5 File using Exchange
B Select the SWMM 5 INP file
C Update the Map by using the Utility Update Map from DB / Force All … Read the rest
InfoSewer versus InfoSWMM versus ICM
A short comparison of the features in InfoSWMM, ICM and InfoSewer. Many of the same rows apply to, InfoSWMM SA, InfoSewer SA and H2OMap Sewer.
| Feature Class | Feature | InfoSewer | InfoSWMM | ICM | |
| Base Functionality |
Conservative Solution as an option |
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| Public Domain engine | |
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| Calibrate model to flow | |||||
The relationship between the Various InfoSWMM, H2OMap SWMM and InfoSWMM SA Versions and SWMM5
The relationship between ICM, ICM SE, InfoSWMM, InfoSewer, H2OMap Sewer, and SWMM5. InfoSWMM can import , SWMM5, H2OMap Sewer, InfoSewer can export to ICM_SE or ICM using the … Read the rest
The Water Quality Simulation Parameters govern how the engine performs the additional water quality calculations during a simulation.
It is not normally necessary to amend the Water Quality Simulation Parameters. The default values have been chosen for optimum accuracy and performance. However, these parameters can … Read the rest
In InfoWorks ICM 6.5 and later the SWMM 5 LID Controls were added to the Subcatchment Grid of ICM. Here is a copy of the ICM Help File. The LID Controls are entered in the Subcatchment Grid (1), in the SuDS or LID Tab (2), it … Read the rest
SWMM5 Network Export from ICM 8.5 Help File
InfoWorks ICM can export networks to SWMM5 data format.
To export to SWMM5 file:
When the flow is Supercritical in an upstream section of a channel and is then forced to become subcritical in a downstream section, a rather abrupt change in depth usually occurs and considerable energy loss accompanies the process. This flow phenomenon, known as hydraulic jump, is described … Read the rest
Information from the following sections of the SWMM5 project file are imported to InfoWorks ICM Subcatchment objects:
[SUBCATCHMENTS] Section
SWMM5 [SUBCATCHMENTS] are imported as InfoWorks ICM Subcatchments.
Geometry of the Subcatchment boundary is … Read the rest
InfoSewer versus InfoSWMM versus ICM
A short comparison of the features in InfoSWMM, ICM and InfoSewer. Many of the same rows apply to H2OMap SWMM, InfoSWMM SA and H2OMap Sewer.
| Feature Class | Feature | InfoSewer | InfoSWMM | ICM | |
| Base Functionality | Conservative Solution as an option | |
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| Public Domain engine | |
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| Calibrate model to flow | |||||
To import network data from SWMM5 text files:
SWMM5 Project file are imported to InfoWorks ICM
Information from the following sections of the SWMM5 project file are imported to InfoWorks ICM Link objects:
[CONDUITS] Section
SWMM5 Conduits are imported as InfoWorks ICM Conduits or Channels with the following properties:… Read the rest
EPASWMM5 Tutorial with Images for SWMM 5.1.014
This is a one HTML file version of the SWMM 5 Tutorial for modeling the quantity and quality of stormwater runoff produced from urban areas. You can find the original in the current EPA SWMM5 Help file. More images have been added. The … Read the rest
Steps for making Smooth River Reach Joins in ICM from Channels
Steps for making Smooth River Reach Joins in ICM from Channels
This is the end Result: A joining of three river reaches that were created using the Channel to River Reach tool in ICM. The three joined river reaches … Read the rest
New Release Delivers a Complete Integrated Catchment Management and Flood and Pollution Control Solution of Advanced Simulation Tools with Unsurpassed Performance and Reliability
Broomfield, Colorado, USA, July 26, 2016 — Innovyze, a leading global innovator of business analytics software and technologies for smart wet infrastructure, today announced the release of … Read the rest
Innovyze, a leading global innovator of business analytics software and
This help file topic contrast the St Venant Solution for InfoSWMMH2OMap SWMM 
, InfoSewer/H2OMap Sewer
and ICM/ICM SE
.
The assumptions behind Lumped and Distributed … Read the rest
This blog contrasts the St Venant Solutions for InfoSewerH20Map Sewer (1), InfoSWMM/H2OMap SWMM and ICM/ICM SE.
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
I saw this article (from my email) from Business Insider about the "Group Mind" Here is the very long link URL
… Read the restGroup mind
This idea that individuals prioritise where information is located has led some researchers topropose that digital devices and the internet have become a form of transactive
I am afraid, judging by the gingerly manner in which we went down the shaft, that we should not have been much good had any great difficulties been encountered. It was a primitive sort of ladder we had to go down, merely consisting of iron rings driven into the wall … Read the rest
This Webinar concentrates on how Western Virginia Water Authority implemented Sewer Metered Areas (SMA’s) mini zones to assist in hydraulic model calibration and sewer asset prioritization for rehabilitation and replacement. SMA’s will be defined … Read the rest
The original source is
http://www.gsshawiki.com/Infiltration:Parameter_Estimates
and has been modified to have values in mm instead of cm
It is best to use soil property and Green-Ampt infiltration parameters derived from field and laboratory measurements of infiltration on the study watershed. Even under controlled conditions hydraulic soil property measurements
