ZHOU Hua-jun. The Essential Procedure of Numerical Simulation for Hydrodynamic in River and Coastal Engineering[J]. Journal of Civil and Environmental Engineering, 2001, 23(5).
ZHOU Hua-jun. The Essential Procedure of Numerical Simulation for Hydrodynamic in River and Coastal Engineering[J]. Journal of Civil and Environmental Engineering, 2001, 23(5). DOI: 10.11835/j.issn.1674-4764.2001.05.001.
Hydrodynamic models have been widely applied to river and coastal engineering projects. Understanding the hydrodynamic process is a prerequisite to modeling the pollution and sediment transport process. Hydrodynamic models of varying degrees of complexity should be selected appropriately according to the object of study
physical properties of the flow domain and hydrodynamic features. The essential procedure of hydrodynamic simulation is described in this paper. The main problems such as selection of model dimension in physical space
choice of variables
boundary conditions
initialization
design of computational grid
model resolution
parameterization of smaller scale fluctuations and sub-grid scale processes
model calibration and verification are investigated.