"The Froude Number used to be shown on the SWMM5 Graphs but was taken out in Build 5.1.001 (3/24/2014)
"The link Froude number view variable has been replaced with the link's flow volume, the subcatchment Losses variable has been replaced by two new…"
All seems reasonable in your model network but did you make sure that the surcharge depth in the node downstream of the type 3 pump is large enough? Is your pump on the pump curve? You can check this by looking at the SWMM5 pump…"
Yeah, you are right but I have not be an active member... now I am gonna try to be a good one.. Thanks
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I am a Civil Engineer but currently doing a Masters Degree in Urban Water Engineering and Management at the UNESCO-IHE Institute for Water Education/Delft/Netherlands.
Comments
Hi, The bed slope is part of the water surface slope or the term dq2 in SWMM 5.
// --- 2. energy slope term
dq2 = dt * GRAVITY * aWtd * (h2 - h1) / length
where h1 = node depth + node invert elevation upstream and
h2 = node depth + node invert elevation downstream
Yeah, you are right but I have not be an active member... now I am gonna try to be a good one.. Thanks