Evaluation and Application of Two-Dimensional Open-Channel-Flow Models
|關鍵字:||明渠;二維;明渠二維水理;Open-Channel;Two-Dimensional;Two-Dimensional Open-Channel-Flow Models|
Three depth-averaged two-dimensional finite-element numerical models, including RMA2, HIVEL2D and FESWMS, have been evaluated in this study. Based on their mathematical formulations, the present study proposes a guideline for model users to select the suitable model.These models have been examined roughly by the simulation of the back-water flow and the bend-flow cases. At last, effect of in river reservoir of Cho-Shui River has been studied through the use of these models.