Evolution of nonlinear waves over an uneven bottom

被引：0
|
作者：
Zhu, SP
Zhang, YL
机构：
来源：
HYDRODYNAMICS: THEORY AND APPLICATIONS, VOLS 1 AND 2 | 1996年
关键词：
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The conventional Boussinesq model is extended to third order in dispersion and nonlinearity. The new equations are shown to possess better linear dispersion characteristics. The model is then applied to the study of wave focusing by a topographical lens and the results are compared with Whalin's (1971) experimental data as well as previous results from the conventional Boussinesq model; improved agreement between the present results and Whalin's results is found.
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页码：361 / 366
页数：6
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