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Error message in output
I have created a short reach hydraulic model where the opening is modeled as a Perched Bridge.
I ran the model and an error occured at the downstream internal bridge section.
the error read
"The elevation of the cross section needed to be extended. Doubling the height of the cross section four times was not sufficient. the cross section should be examined and coded to a new height."
Has anyone ever come across this error before?
The internal bridge section has a channel elevation that matches the natural slope of the waterway.
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