Reflection of Oblique Incident Waves by Breakwaters with Partially-Perforated Wall

被引:0
|
作者
李玉成
刘洪杰
滕斌
孙大鹏
机构
[1] Dalian University of Technology
[2] Dalian 116024
[3] China
基金
中国国家自然科学基金;
关键词
wave reflection; partially-perforated brealcwaters oblique incident waves; breakuwater;
D O I
暂无
中图分类号
U656.2 [外堤];
学科分类号
0814 ; 081505 ; 082401 ;
摘要
The reflection of oblique incident waves from breakwaters with a partially-perforated front wall is investigated. The fluid domain is divided into two sub-domains and the eigenfunction expansion method is applied to expand velocity poten-tials in each domain. In the eigen-expansion of the velocity potential, evanescent waves are included. Numerical results of the present model are compared with experimental data. The effect of porosity, the relative chamber width, the relative water depth in the wave absorbing chamber and the water depth in front of the structure are discussed.
引用
收藏
页码:329 / 342
页数:14
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