IMECH-IR  > 力学所知识产出(1956-2008)
波浪作用下海床的有效应力分析
Alternative TitleAnalysis of wave-induced effective stresses of seabed
吴梦喜; 楼志刚
Source Publication海洋工程
2002-02-28
Volume20Issue:1Pages:64-68
ISSN1005-9865
Abstract波浪作用下海床的稳定性分析是海洋工程地质评价的重要内容。海床的稳定性可通过计算分析其随时间变化的有效应力场来评估。本文建议了一个周期荷载作用下土体的本构模型,并用于计算波浪作用下海床的应力与变形。采用Biot固理论和有限单元法,分析了海床的动态应力场与孔隙水压力场。波浪作用下两种渗系数时有效应力的动态变化过程结果对比,反映了渗透消散作用对海床有效应力变化的影响。
Keyword波浪 本构模型 有效应力 孔隙水压力
Indexed ByCSCD
Language中文
CSCD IDCSCD:1000166
Citation statistics
Cited Times:4[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/40174
Collection力学所知识产出(1956-2008)
Corresponding Author吴梦喜
Recommended Citation
GB/T 7714
吴梦喜,楼志刚. 波浪作用下海床的有效应力分析[J]. 海洋工程,2002,20,1,:64-68.
APA 吴梦喜,&楼志刚.(2002).波浪作用下海床的有效应力分析.海洋工程,20(1),64-68.
MLA 吴梦喜,et al."波浪作用下海床的有效应力分析".海洋工程 20.1(2002):64-68.
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