เครื่องคิดเลข EPA แห่งชาติ Stormwater
เป็นเครื่องมือใหม่บนพื้นฐานของ SWMM ที่อาจจะเป็นที่สนใจนี
As the topic of this post states, it is a way to add Twitter and Facebook comments in one stream. It unlike Facebook and Twitter allows some editing of the stream. Hydrology and Hydraulics Twitter/Facebook Like FeedRead more…
I don't know if I've missed something, but I've been trying to plot two time series in a single plot (precipitation and runoff) in EPA SWMM5, but I cannot find how I can reverse one y-axis (for the precipitation) so that I have bars pointing dRead more…
if anyone can help me with this:
How can I develope in SWMM5, an infiltration facility (like infiltration trench, or better, like a linear - not spot soakway) which is located underground (which means it does not receive rainfall itselfRead more…
Has somebody ever try to simulate a green roof with a bio-retention cell?
I can't understand exactly the meaning of some parameters, so if someone has an example on a real case of study, I will be happy to take a look!
Dear all, I am going to use swmm5 interface commands in MATLAB
How can I do that?
I have already used commands below to call swmm5 library in matlab
and commands below have been read for example:
swmm_run and swmm_open
but IRead more…
I am currently using SWMM 5 to model the Upper Bukit Timah catchment in Singapore for my master thesis. I have already tested several events of precipitation to model the flow on the outfall node. The results were reasonable, the modeled flow was
i'm trying to find out, how works the surcharge flow in SWMM 5. Another programm (like Infoworks) use preissmann slot to simulate Surcharge flow in closed coduit. which approach is accurate? Could you give me some informations about this, robert? thaRead more…
In the GUI of SWMM, it is possible to select specific objects for which detailed reporting is done by SWMM. It is possible to select individual elements by hand. However, I have a whole list of nodes for which I need detailed reporting. Does
Has anybody used PEST (http://www.pesthomepage.org/) for calibration or optimization of SWMM parameters? I am looking for a sample Control-file, Template-file and Instruction-file. Or is there another easier/better alternative?Read more…
I have just started working with SWMM and wonder how to efficiently perform long term simulations respective do the extreme value statistics. What I need is a table comprising extreme values in terms of water levels above ground level of flo
Subject: How is the St Venant Equation Solved for in the Dynamic Wave Solution of SWMM 5?
An explanation of the four St. Venant Terms in SWMM 5 and how they change for Gravity Mains and Force Mains. The HGL is the water surface elevation in the uRead more…
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