DEFORMATION AND BREAKINC OF NONLINEAR WAVE IN WATER OF GRADUALLY VARYING DEPTH  

作　　者：Li Rong-qing Zhao Yao-nan Department of Hydraulic Engineering,Tian jin University,Tianjin 300072,P.R.China 

出　　处：《Journal of Hydrodynamics》1992年第3期6-16,共11页水动力学研究与进展B辑（英文版）

摘　　要：Based upon the perturbation method,this paper used the method of conformal mapping to solve the deformation and breaking of nonlinear waves in water of gradually varying depth.The wave characteristics,such as wave deformation,velocity field,breaker type and breaker height are discussed by the third order approximation.Results obtained are compared with experimental data.Based upon the perturbation method,this paper used the method of conformal mapping to solve the deformation and breaking of nonlinear waves in water of gradually varying depth.The wave characteristics,such as wave deformation,velocity field,breaker type and breaker height are discussed by the third order approximation.Results obtained are compared with experimental data.

关 键 词：non-linear wave wave deformation wave breaking perturbation method. 

分 类 号：TV131.2[水利工程—水力学及河流动力学]