摘要
在统计连云港海相软土的物理力学特性的基础上,采用二维有限元软件对海相软土场地中基坑开挖的全过程进行了数值模拟,并与粘土场地基坑开挖过程进行了对比,从而总结得到了连云港地区海相软土场地基坑开挖的受力和变形特征.
On the base of physical and mechanical properties of Lianyungang marine soil, two dimensional finite element software is used to simulate all the stages during construction of practical excavation in marine soil. Compared with the performance of excavations in caly soil, the feature of stress and deformation of foundation pit excavation in Lianyungang marine soil has been obtained.
出处
《兰州工业高等专科学校学报》
2008年第4期34-37,共4页
Journal of Lanzhou Higher Polytechnical College
关键词
海相软土
基坑开挖
有限元分析
marine soil
foundation pit excavation
finite elment analysis
