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Divider

Posted by Vasenjka on January 28, 2012 at 2:44am

Hi!

Can you tell me how to deal with the fact that it's impossible to model divider under dynamic wave; only with kinematic, but that brings problem of more then one outlet or adverse slope?

Problem is quite simple - flow above 5 lps (per example) shoud go directly to outfall(rain) and the rest shoud go in some tank and then through pump on another outfall (wastewater treatment) - simple model of wastewater and rain solution.

Thanks in advance!

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Replies

  • Vasenjka January 28, 2012 at 10:00am

    Thank you very very much, this is exactly what I needed :)

    I am still new in SWMM, so some issues still concerns me about appropriate modelling; thank you for being such helpful.

  • Robert Dickinson January 28, 2012 at 9:52am

    This is a v22 of SWMM 5 File

  • Vasenjka January 28, 2012 at 9:46am

    Can you please attach *.inp file so I can check it further more?

    Do you have any idea how to model it under dynamic wave because in some situations I need both options (dynamic and divider) available in same model? Or should I try with weir?

    Thank you very much, this helps a lot!

  • Robert Dickinson January 28, 2012 at 7:37am

    Here is an example model with outlet that divides the flow into under 5 lps and over 5 lps outlet links - i hope this  helps.

    3293152914?profile=RESIZE_1024x1024

  • Robert Dickinson January 28, 2012 at 6:46am

    Hi Vasenka,

    It would be nicer to have the dividers work in dynamic wave but in the meantime you can use an Outlet link to simulate your needs.  

    node divider ---- flow over 5 lps ---> Oufall

                    flow under 5 lps ---> Tank --> Pump ---> WWTP

    I will show you in a model in a few minutes.

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