Discovered while addressing #70- there appears to be a bug in HEC-RAS where for certain boundaries (in our instance, the cold creek), boundary cells / faces are incorrectly attributed to those ...

Abstract: Scouring refers to the lowering of the level of river bed due to water erosion. Formation of vortices in the vicinity of bridges due to obstruction caused to river flow by piers and ...

ALEXANDRIA, Va. – (Oct. 3, 2022) Flooding is a universal challenge, and the U.S. Army Corps of Engineers (USACE) is sharing their tools and methodologies in the fight against floods with international ...

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Description: Starting with geospatially attributed one-dimensional HEC-RAS floodplain models, these scripts are used to create a library of flood depth inundation rasters for a range of storm water ...

In recent years, as a result of increasingly intensive rainfall events, the associated water erosion and corrosion have led to the increase in breach risk of aging dams in the United States. In this ...

Compound flooding is a physical phenomenon that has become more destructive in recent years. Moreover, compound flooding is a broad term that envelops many different physical processes that can range ...

Flood hazard assessments are essential to design land-use ordinances or norms that minimize the exposure of future critical infrastructure and potential new settlements to such floods. Flood hazard ...