SWMM5

Smoother Switching Between Pumps in SWMM 5 – A better simulation of a VSP?

July 23, 2013 / #INFOSWMM, InfoSWMM, Pumps, RTC, SWMM5

Subject - Smoother Switching Between Pumps in SWMM 5 - A better simulation of a VSP?

An oft requested feature in SWMM 5 is the ability to better simulate a variable speed pump. The basic feature we are trying to model is multiple pumps between two nodes, one pump curve

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#INFOSWMM, InfoSWMM, SWMM5

Leaping Weir Example in SWMM 5 and InfoSWMM, Alternative

July 19, 2013 / #INFOSWMM, InfoSWMM, SWMM5

Leaping Weir Example in SWMM 5 and InfoSWMM, Alternative

This is an example SWMM 5 model that can be imported into InfoSWMM or H2OMap SWMM using the Exchange/Import Command. The low flow falls over the berm of the leaping weir into a rectangular open channel but the the "falls"

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InfoSWMM, SWMM5

How to Use Group Delete to Make A Smaller Model in SWMM 5

July 4, 2013 / InfoSWMM, SWMM5

How to Use Group Delete to Make A Smaller Model in SWMM 5

Use Select All, Group Delete and the Tag Feature

Label or Tag all of your Subs as Out and make the one you really want to simulate called Domain
Select

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#INFOSWMM, InfoSWMM, SWMM5

Calibration data in H2OMAP SWMM, InfoSWMM and SWMM 5 does NOT have to be at the same time step

July 1, 2013 / #INFOSWMM, InfoSWMM, SWMM5

Calibration data in H2OMAP SWMM, InfoSWMM and SWMM 5 does NOT have to be at the same time step pic.twitter.com/S1leombWqs
— RDickinson (@RDickinson) July 1, 2013

via Blogger http://www.swmm5.net/2013/07/calibration-data-in-h2omap-swmm.html… Read the rest

InfoSWMM, SWMM5

Canada Day and a SWMM 5 Model with Flow Dividers

June 29, 2013 / InfoSWMM, SWMM5

Canada Day and a SWMM 5 Model with Flow Dividers

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

via Blogger … Read the rest

#INFOSWMM, SWMM5

The meaning of Geom1, Geom2, Geom3 and Geom4 in InfoSWMM and H2OMap SWMM

June 21, 2013 / #INFOSWMM, SWMM5

The meaning of Geom1, Geom2, Geom3 and Geom4 in InfoSWMM and H2OMap SWMM pic.twitter.com/ChdI3IQq6t
— RDickinson (@RDickinson) June 21, 2013

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#INFOSWMM, SWMM5

How to simulate a Quasi Steady Run in InfoSWMM, H2OMap SWMM or SWMM 5

June 14, 2013 / #INFOSWMM, SWMM5

How to simulate a Quasi Steady Run in InfoSWMM, H2OMap SWMM or SWMM 5 pic.twitter.com/4un4P19HFo
— RDickinson (@RDickinson) June 14, 2013

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SWMM5

Applicazione di tecnologie BMP ai sistemi di drenaggio urbano

June 2, 2013 / SWMM5

A good thesis from Italy on modelling BMP's and LID's in an Urban Environment
Applicazione di tecnologie BMP ai sistemi di drenaggio urbano

Figure 1, Applicazione di tecnologie BMP

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SWMM5

How to Use Map Display to show flooding in H2OMap SWMM

May 30, 2013 / SWMM5

How to Use Map Display to show flooding in H2OMap SWMMtwitpic.com/cubswl
— RDickinson (@RDickinson) May 30, 2013

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SWMM5

Custom shape in SWMM 5

May 29, 2013 / SWMM5

You can use a custom shape in SWMM 5 for a closed Link or if it is an open channel then you can use a Transect Section as in HEC-RAS

You use the custom shape,
Make a Table of Depth/Full Depth and Width/Full Depth

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InfoSWMM, LID, SWMM5

Top Width of LID is Important for a Swale in the Subcatchment Dialog

May 27, 2013 / InfoSWMM, LID, SWMM5

Top Width of LID is Important for a Swale in the Subcatchment Dialog twitpic.com/ctmvrq

— RDickinson (@RDickinson) May 27, 2013

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SWMM5

If you use the DOS Version of SWMM 5 be careful to NOT have spaces in directory names

May 24, 2013 / SWMM5

If you use the DOS Version of SWMM 5 be careful to NOT have spaces in directory names twitpic.com/csq2kj
— RDickinson (@RDickinson) May 24, 2013

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2D, InfoSWMM, SWMM5

Nodes in InfoSWMM and H2OMAP SWMM

May 22, 2013 / 2D, InfoSWMM, SWMM5

Nodes in InfoSWMM and H2OMAP SWMM

Or how the invert, rim elevation, crown elevation of the highest connecting link, pressure depth and flooded depth interact during a simulation.

Level (invert of the Node)

Elevation (crown – surcharged if the HGL is above the crown elevation)

Ground (either

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InfoSWMM, LID, Sustain, SWMM5

The detailed LID Modeling Report in InfoSWMM and H2OMap SWMM is made for the Show Detailed Output Command

May 19, 2013 / InfoSWMM, LID, Sustain, SWMM5

>

The detailed LID Modelingt Report in InfoSWMM and H2OMap SWMM is made for the Show Detailed Output Commandtwitpic.com/crp3sh

— RDickinson (@RDickinson) May 19, 2013

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SWMM5

Five Parameters beside the Maximum Time Step that help control simulation length in InfosWMM and SWMM 5

May 18, 2013 / SWMM5

Five Parameters beside the Maximum Time Step that help control simulation length in InfoSWMM and SWMM 5twitpic.com/crhplq

— RDickinson (@RDickinson) May 18, 2013

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#INFOSWMM, InfoSWMM, SWMM5

Five Parameters beside the Maximum Time Step that help control simulation length in InfoSWMM and SWMM

May 18, 2013 / #INFOSWMM, InfoSWMM, SWMM5

Five Parameters beside the Maximum Time Step that help control simulation length in InfoSWMM and SWMM 5twitpic.com/crhplq
— RDickinson (@RDickinson) May 18, 2013

FYI, If you like twitter and like to center your embeded tweets add this to the custom twitter code How to center your embedded tweets class="twitter-tweet

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#INFOSWMM, SWMM5

Four Key Parameters to Control Your Model, Time Step, Iterations, Time Step Lengthening and Hot Start File

May 9, 2013 / #INFOSWMM, SWMM5

Four Key Parameters to Control Your Model, Time Step, Iterations, Time Step Lengthening and Hot Start Filetwitpic.com/cpfht1
— RDickinson (@RDickinson) May 9, 2013

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SWMM5