Happy Canada Day, A SWMM 5 Model with Canada Day as the WaterMark along with an Interesting SWMM 5 Model with Flow Dividers - it only works in Kinematic Wave Mode
Flow Divider Inp File
Canada Day Image
Autodesk Technologist with Information about Stormwater Management Model (SWMM) for watershed water quality, hydrology and hydraulics modelers (Note this blog is not associated with the EPA). You will find Blog Posts on the Subjects of SWMM5, ICM SWMM, ICM InfoWorks, InfoSWMM and InfoSewer.
Check out my animated twitter snapshot. https://t.co/G5L0jwPAJ1
— RDickinson (@RDickinson) June 26, 2013
🔰The Two-Pass InfoSewer Solution method refines the estimation of flow within sewer networks by employing a dual-stage analysis. Initially, in the first pass, the system calculates the loads at each manhole and subsequently deduces the flow in the connecting links. This initial flow estimation is utilized to determine the preliminary depth-to-diameter ratio (d/D), the values of which you are presently mapping.
🔰Subsequently, the second pass of the solution process takes place. This stage is critical as it accounts for complex hydraulic phenomena, including backwater effects, surcharge conditions, and pressurized flow. It is during this phase that the depth-to-diameter ratio is adjusted, often resulting in an increased d/D value compared to the initial pass. This adjusted d/D is depicted in the Hydraulic Grade Line (HGL) plot.
🔰Utilizing the adjusted d/D from the second pass provides a more accurate indication of pipeline capacity and performance, particularly identifying pipes operating at or above 75% fullness. This metric is essential for effective sewer system management, offering a clearer insight into the potential for overflow and the need for infrastructural intervention.
Heavy precipitation extremes, which sometimes result in river flooding, have been increasing in much of the U.S. east of the Mississippi River. Credit: Climate Central.
How to Find Duplicate Links in InfoSWMM pic.twitter.com/BUJvhIkGnd
— RDickinson (@RDickinson) June 23, 2013
The meaning of Geom1, Geom2, Geom3 and Geom4 in InfoSWMM and H2OMap SWMM pic.twitter.com/ChdI3IQq6t
— RDickinson (@RDickinson) June 21, 2013
Photo: mishagl: All of the rivers - Perhaps inspired by All Streets, Ben Fry’s map of all the streets in the... http://t.co/4xO9KdIdtP
— RDickinson (@RDickinson) June 20, 2013
Liu Yang introduces delegates to GIS-Based design solution InfoSewer at a packed @innovyze UK User Group http://t.co/wD4Y11Wnkx
— Innovyze (@Innovyze) June 19, 2013
H2S Modeling in InfoSewer, the basic model needs pic.twitter.com/OyfeMekrUU
— RDickinson (@RDickinson) June 17, 2013
Node | X | Y | Rand X | Rand Y |
---|---|---|---|---|
A | 2465753425 | -1799501868 | 1114137518 | -1734364827 |
B | 1220423412 | -915317559.2 | 959332294.5 | -427183555.6 |
C | 1207970112 | -2970112080 | 939805860 | -417442286.9 |
D | -485678704.9 | 2970112080 | -172000249.5 | 1835904922 |
E | -2789539228 | 1388542964 | -2050647732 | 326604825.1 |
F | -4221668742 | -130759651.3 | -3537896272 | -59872442.99 |
How to Estimate the Needed Time Step for your Model using DB Tools in InfoSWMM pic.twitter.com/zpoZyNPQaq
— RDickinson (@RDickinson) June 14, 2013
How to Make Custom Labels in InfoSWMM and InfoSewer pic.twitter.com/ikx0dxsl01
— RDickinson (@RDickinson) June 14, 2013
How to simulate a Quasi Steady Run in InfoSWMM, H2OMap SWMM or SWMM 5 pic.twitter.com/4un4P19HFo
— RDickinson (@RDickinson) June 14, 2013
Steps in Merging Two InfoSWMM Models without any Scenariostwitpic.com/cwik9h
— RDickinson (@RDickinson) June 10, 2013
Losses from a Subcatchment in SWMM 5 are composed of Evaporation + Infiltration = Total Lossestwitpic.com/cv8oc5
— RDickinson (@RDickinson) June 4, 2013
Figure 1, Applicazione di tecnologie BMP |
From version 2025 onwards, both Standard and Ultimate versions can be launched from a single installation by modifying the Target path in ...