I 'm looking for a simple example with a solution in which rainwater flows from the network to the tank, and when it is full outflow to the receiver(river). The tank's max depth has to have 1 m depth. My point is a simple example with two or three
Read more…I have this rainfall data (see attached) that is not recognized by SWMM. Any ideas? Thanks
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I need a clarification about the SWMM5.0 ' Runoff ' and the ' Outflow' in the results Table.
When I do not have a ground water compartment, I observed that Runoff results time series and the Outflow results time series had nearly similar values. I th
Read more…hi guys
I am a new user of SWMM 5
i am using it for my thesis on urban flooding. Can you help me explain these terms:
- ponded depth : is this the depth of surface water from the rim elevation. in my model, if a node is flooded, then this number equals
Read more…I have another question now. I'm only interested in LID control and the topic of my these is analyzing stormwater reduction with urban green infrastructure. Is it possible that I only simulate LID without considering grey infrastructure such as pipe,
Read more…Hi
normally if a node have 3 conduite they shold have the same flow (if conduits had the same feature )
in the model below i have 3 conduits but with différents flows can you halp me to know the mistake in my model
Thank you
Junction CH8-Divider
cond
Read more…I would like to run simulations in SWMM on a given network to check the sensitivity analysis for TSS (pollutant). From what i have been able to figure out, I need to generate random numbers through standard functions and normal distributions for the
Read more…Hi
normally if a node have 3 conduite they shold have the same flow (if conduits had the same feature )
in the model below i have 3 conduits but with différents flows can you halp me to know the mistake in my model
Thank you
Junction CH8-Divider
cond
Read more…I have the Galgary rainfall data 1 hour and 24 hour intensity at 5min intervals for 1y to 100y. How can I input it into SWMM gauge information? Please help! Thanks!And I am trying to model a retention ditch in the model, how to control the ditch to b
Read more…hi
can Swmm Calculate the velocity in a junction? I know that we can calculate the velocity in the pipes but i wanna the velocity in a Junctio
Thank you
Read more…I admit I started learning C++ only to get this to work so my apologies if the solution is trivial.
I have compiled the test file for the SWMM5 interfacing functions and currently have it printing flow information from my model to individual csv file
Read more…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
Hi, I'd like to create a specialty XSECTION. The shape of my pipe does not seem to match any of the XSECTIONS provided, even remotely. How can I create a specialty XSECTION?
Read more…Hi!
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!
thanks!!
Steve
Read more…hi
how can i increase the velocity calculated by SWMM inside a pipe? which factor can I change to increase it
Thank You
Read more…Is that SWMM is a Black Box model ? Can I change the parameters of runoff generation functions of the model to convert the model for regional watershed modelling. I mean when compare with the urban catchment modelling, rural catchments are more pe
Read more…Under Kinematic wave routing, I want to know how the node ponding option control the flow of the system. What are the equations and what are the parameters govern the behavior of the ponded water when re introduce to the stream network? Is it just a
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