摘要
本文提出了桩结构物-非线性地基空间相互作用分析的迭代法和非线性有限元法.其中,桩基分析用p-y曲线法.结合实际结构物进行了大量的计算及比较分析,成果是令人满意的,可以付诸应用.
In this paper, an iteration method and a nonlinear finite element method are proposed,they are capable of dealing with space interactions between piles and nonlinear fundation soil,and are based on the method of p--y curve. The computation of actual harbour structures and comparative analysis show that the results are satisfactory and the methods proposed can be applied to static analysis of pile fundation.
出处
《水利学报》
EI
CSCD
北大核心
1994年第1期38-47,共10页
Journal of Hydraulic Engineering
基金
"七五"国家重点科技攻关项目
关键词
非线性地基
桩结构物
空间分析
non-linear foundation, pile structures, space analysis, iteration method,p-y curves, non-linear finite element method