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2D Process-Based Morphodynamic Model for Flooding by Noncohesive Dyke Breach
Publisher: American Society of Civil Engineers
Abstract: Inundation models based on the shallow water equations (SWE) have been shown to perform well for a wide variety of situations even at the limit of their theoretical applicability and, arguably, somewhat beyond. One of these ...
Multimode Morphodynamic Model for Sediment-Laden Flows and Geomorphic Impacts
Publisher: American Society of Civil Engineers
Abstract: Sediment-laden flows are a complex solid-fluid interaction process. This study presents a multimode morphodynamic model system combined with shallow water theory and a nonequilibrium assumption for sediment transport. The ...
Application of Three-Dimensional CFD VOF to Characterize Free-Surface Flow over Trapezoidal Labyrinth Weir and Spillway
Publisher: ASCE
Abstract: The current literature for labyrinth weirs suggests that little attention has been paid to the complex free-surface flows generated downstream of these structures. In particular, there is no available guidance on the most ...