SWMM5, ICM SWMM, ICM InfoWorks, InfoSWMM, InfoSewer
Autodesk Water Solutions Specialist | 50+ Years Shaping the Industry Master of the full hydraulic-hydrologic stack—from the pioneering days of SWMM3 to today’s cloud-powered InfoDrainage and ICM SWMM. My career spans every generation of SWMM, XP-SWMM, InfoSWMM, InfoSewer, Civil 3D Drainage Analysis, and InfraWorks, translating surface–subsurface interactions into future-ready infrastructure.
While recently organizing my garage, I discovered an intriguing poster I'd created comparing the 1D St Venant Terms between SWMM4 and SWMM5. Originally crafted in Microsoft Publisher for the 2007 Urban Runoff Modeling Conference at Humboldt State University, this poster presented a compelling analysis of…
Read MoreOverview 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.…
Read MoreUpdated - Innovyze St Venant Solutions for InfoSWMM, InfoSewer, H2OMap SWMM and InfoWorks ICM and InfoWorks ICM SE This help file topic contrast the St Venant Solution for InfoSWMMH2OMap SWMM , InfoSewer/H2OMap Sewer and ICM/ICM SE. 1. Assumptions for the St. Venant Equations The assumptions…
Read MoreHow to Tell how Long Normal Flow is used in a Link in #InfoSWMM, H2OMap SWMM w/ #SWMM5 Find the Fraction of Normal Flow Limited in the Flow Classification Table and copy it to the Link Information Table - the value of FLM can then…
Read MoreThis 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,…
Read MoreSWMM5 Link Upstream Weighting Purpose: The purpose of this note is to explain a significant dynamic wave routing difference between EPA SWMM 5.0.013 and EPA SWMM 5.0.011 and before. A few people have detected a difference. The previous solution(s) would use only the midpoint area…
Read MoreSWMM 5 St Venant Solution - 3 Depths, 4 Cross Sectional Areas in a Link but one Mid Point Flow from Robert Dickinson on Vimeo. SWMM 5 St Venant Solution - 3 Hydraulic Radius's, 5 Terms in the St Venant Equation from Robert Dickinson on…
Read MoreNote: Four cross sectional areas are used in a link of SWMM 5. The weighted hydraulic radius (Rwtd) is a function of the Froude Number of the link and the upstream and downstream hydraulic radius. The Rwtd value is used in the computation of the…
Read MoreInlets in SWMM5 and InfoSWMM for Dual Drainage 1. HEC-22 Inlets- InfoSWMM Only 2. Outlet Link 3. Orifice 4. Weir http://t.co/tsZMzFgodw Feb 01, 2015 Jefferson Parish officials propose changes to FEMA flood maps http://t.co/DCk2Sji9Rp via @nolanews http://t.co/otwIL2vmsW Feb 01, 2015 WikiLand View of the SWMM5…
Read MoreI like the way the SWMM 5 solution for the St Venant Equation and the Node Continuity Equation is presented in this paper file:///D:/Downloads/swmm-paper-libre.pdf It shows the major components of the SWMM5 solution (gravity, time, inertial, friction and entrance/other and exit losses) and the connection…
Read MoreSearch
Autodesk Technologist for ICM/SWMM