译 名:
TIDAL CURRENT CALCULATION FOR TAIPING WATERWAY USING THE ENVIRONMENTAL FLUID DYNAMICS COMPUTER MODEL
作 者:
LI Ruijie, YAN Yixin, SONG Zhiyao and MAO Lihua (Research Institute of Coastal and Ocean Engineering, Hehai University, Nanjing, Jiangsu 210098)
关键词:
Curvilinear orthogonal coordinates,Tidal current, Environmental fluid dynamics computer code, Taiping Waterway
摘 要:
The Environmental Fluid Dynamics Computer Code is used in tidal current calculation for Taiping Waterway in this paper. The calculation combines curvilinear orthogonal coordinates in the horizontal direction with Sigma mapping coordinates in the vertical direction, and it uses a method which transforms a problem from three-dimensional into two-dimensional. It shows that the calculations are in good agreement with the results of the field data. The model can be applied to coastal engineering and waterways affected by the tide.