Abstract: Hydrodynamic and water quality codes have been frequently linked. These have typically been linked with both the hydrodynamic and water quality models using similar explicit time steps, but for long-term simulations implicit ...

Abstract: Late summer 2010 saw record flooding of the Indus River in Pakistan. In response to requests by the U.S. Army, the writers provided flood extents to aid humanitarian assistance in the affected areas. Numerical modeling ...

Abstract: Two-dimensional tidal flows within the Lake Pontchartrain–Lake Borgne area (Louisiana) are simulated to assess the effects of the surge protection structure on the Gulf Intracoastal Waterway (GIWW) on navigation conditions. ...

Abstract: The development and implementation of a stabilized finite-element model for the simulation of large-scale geophysical flows using the shallow water equations (SWEs) is presented. The model is derived from the mass and ...

Abstract: We introduce a monolithic/strong, interfacial coupling formulation between two-dimensional (2D) and three-dimensional (3D) shallow water (SW) and transport models. This coupling becomes necessary in regions such as estuaries ...

Abstract: This technical paper presents the development and application of a pseudo-transient continuation (PTC)– inspired flow model for the simulation of dam and levee failure. The unstructured, implicit, Petrov-Galerkin finite-element ...

Abstract: When heavy rainfall, riverine flooding, and coastal storm surge coincide catastrophic flood conditions can occur, a process referred to as compound flooding. Many studies investigating the effects of compound flooding have ...