I’m a big fan of testing HEC-RAS to the limits. What can it do? What can’t it do? These are questions we should all ask at the beginning of a project. Can HEC-RAS actually prove to be a useful tool in answering hydraulic-related questions for our specific problem? Shortly after coming to work at Kleinschmidt […]
Is it normal with a 2D full momentum model to run without any WSEL errors? Or should I expect a few?
You can have a 2D full momentum model without errors if: Your cell size and computation interval is appropriate Everything is moving very slowly Stages are high Slopes are shallow N values are high Discharge doesn’t change too suddenly It’s a 2D only model (i.e. no connections to 1D) You are a skilled HEC-RAS modeler […]