路基工程Issue(3)：176-178,3.
舟山蚂蚁岛海堤地基稳定性有限元分析
Finite Element Analysis of Foundation Stability of Zhoushan Mayidao Coastal Levee
吕向东 1陈乐斌2
作者信息
- 1. 浙江省第一水电建设集团有限公司,杭州310051
- 2. 中天建设集团有限公司,杭州310009
- 折叠
摘要
Abstract
How to ensure the stability of embankment foundation is the key of construction project in seawall construction. In thi.s paper, foundation stability of a typical cross-sect ion of Mayidao costal levee is analyzed using strength reduction finite element method, which indicated that stability factor and sliding lype of each section are different and that sliding failure type of each section is directly related to soil properties and section shape. At the same time, the influence on foundation stability is studied using blasting method based on a typical cross-section, and the result shows that seabed is easily damaged subjected to blasting impact load. These results provide a reference for the establishment of construction program of this coastal levee.关键词
海堤/稳定性/有限元Key words
coastal levee/ stability/ finite element分类
建筑与水利引用本文复制引用
吕向东,陈乐斌..舟山蚂蚁岛海堤地基稳定性有限元分析[J].路基工程,2011,(3):176-178,3.
