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How do I model siphon and spill-over
I have a combined sewage drainage project in which it has been decided to cross a canal underneath the floor bed(thus using a system of siphon). The project is to convey a media discharge of 7.40l/s and a maximum of 30.0l/s. It is decided to divert any discharge above this figure(30.0l/s) through a short pipe(spill-over) as to discharge into the canal because at this level of discharge(during rainfall), the sewage must have been diluted to the extent that it is safe to discharge into the canal.
I would like to know which object (or how) in stormnet , I can model the siphon and the control system which will allow only up to the discharge of 30.0l/s to flow into the system, as such which will enable me to model the condition under which I can discharge the excess into the canal as spill-over.
Teddy
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