Analytical Solution for Wave-Induced Response of Seabed with Variable Shear Modulus

被引：0
|
作者：
王立忠 [1 ]
潘冬子 [1 ]
潘存鸿 [2 ]
机构：
[1] College of Civil Engineering and Architecture,Zhejiang University  2. Zhejiang Institute of Hydraulics and Estuary
来源：
ChinaOceanEngineering | 2007年 / 03期
基金：
中国国家自然科学基金;
关键词：
Frobenius method; integral transform; shear modulus; seabed; wave;
D O I：
暂无
中图分类号：
P731.2 [海洋动力学];
学科分类号：
摘要：
A plane strain analysis based on the generalized Biot’s equation is utilized to investigate the wave-induced response of a poro-elastic seabed with variable shear modulus.By employing integral transform and Frobenius methods,the transient and steady solutions for the wave-induced pore water pressure,effective stresses and displacements are analytically derived in detail.Verification is available through the reduction to the simple case of homogeneous seabed.The numerical results indicate that the inclusion of variable shear modulus significantly affects the wave-induced seabed response.
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页码：389 / 400
页数：12
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