Abstract: A new mathematical formulation is established for two‐dimensional (plan view) unsteady water flow, sediment transport, and bed evolution in natural watercourses such as reservoirs, estuaries, and coastal waters, where depth ...

Abstract: The prediction of sediment erosion and deposition magnitudes has challenged many investigators. One- and two-dimensional sediment transport models are commonly used for predicting sediment scour and deposition. They are ...