I am trying to model a system of existing storm pipes, where the last catch basin actually has two outfalls: one an 18" pipe and the other a 24" pipe. They have different invert elevations.
I have the pipes set up correctly in Autocad, so that the profile shows up right, and the plan view in Storm Sewers shows up right, too. However, the model does not separate the flows.
Is there a way to manually enter the approximate amount of flow that will discharge through each pipe?
Thank you!
I may not be correct but I do not think that any of the Autodesk products work with split flow very well. SSA has a Diversion Flow capability. Perhaps you could use the Hydraflow Hydrograph program and use a detention outlet structure to calculate the split flow.
Bill