Transfer of flow

[noila]

While developing a 2D geometry using a DEM that already accounts for structures along the river, I realized I couldn’t run the model unless the terrain would be modified. Is there a way to transfer flow out from the dam, for example, and direct it to an internal boundary 1km away, sort of to bypass the dam?

[Graeme M.]

Will the downstream reach be modeled in 2D as well? If yes, you could use a SA/2D Connection and add a culvert/rating curve that pulls flow from the upstream side of the dam and outlets to the downstream reach. It has to go from 2D area to 2D area though.

[Anonymous]

Yes, it will be modeled in 2D as well. Thanks for the insight, I will try it out!!

[Author]

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