QQ客服 官方微博 反馈留言

	ELEMENT-FREE GALERKIN METHOD FOR RESPONSE OF STRATIFIED SEABED UNDER WAVE ACTION
	Hua Lei-na ; Yu Xi-ping
	2010-10-12 ; 2010-10-12
关键词	stratified seabed wave anisotropic inhomogeneous shear failure EFFECTIVE STRESSES ELASTIC SOIL BED Mechanics
中文摘要	A numerical model for the dynamic response of anisotropic and inhomogeneous seabed under wave action is developed based on the element-free Galerkin method for Biot's dynamic consolidation equations. Variations of the permeability and the elasticity of the soil in the vertical direction, which is an intrinsic feature of the stratified seabed, are considered. The numerical model is validated under isotropic and homogeneous conditions. The effects of the cross-anisotropy and inhomogeneity on the seabed response and shear failure are found to be remarkable. If the vertical increase of elastic modulus is taken into account, a significant decrease of the depth of shear failure can be expected.
语种	英语 ; 英语
出版者	ELSEVIER SCIENCE INC ; NEW YORK ; 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/81937]
专题	清华大学
推荐引用方式 GB/T 7714	Hua Lei-na,Yu Xi-ping. ELEMENT-FREE GALERKIN METHOD FOR RESPONSE OF STRATIFIED SEABED UNDER WAVE ACTION[J],2010, 2010.
APA	Hua Lei-na,&Yu Xi-ping.(2010).ELEMENT-FREE GALERKIN METHOD FOR RESPONSE OF STRATIFIED SEABED UNDER WAVE ACTION..
MLA	Hua Lei-na,et al."ELEMENT-FREE GALERKIN METHOD FOR RESPONSE OF STRATIFIED SEABED UNDER WAVE ACTION".(2010).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。