摘要
基于考虑能耗的定常缓坡方程 ,推导得出包含波能耗散的近岸水域波浪传播变形数学模型 ,并用所得模型对浅水中波浪的传播进行了计算。将计算结果与 Berkhoff的实验数据进行比较 ,表明二者吻合很好。
Based on the steady mild slope equation, a mathematical model for nearshore wave propagation with wave energy included is derived, and the numerical computation for nearshore wave propagation using this model is also made. It is shown from the comparison between the computed results and the Berkhoff experimental data that the two are consistent with each other , which indicates that the mathematical model can well solve the wave transformation problem in the shallow water propagation precess.
出处
《海岸工程》
2002年第3期8-13,共6页
Coastal Engineering
关键词
波浪传播
波浪变形
缓坡方程
波能耗散
数学模型
wave
wave transformation
mild slope equation
wave energy dissipation
mathe matical model
