摘要
挡板式护岸为嘉兴地区广泛采用的一种特殊型护岸，工程实践表明，该种护岸具有明显的优点。本文首先采用有限元法分析了该种护岸的受力状态以及与有关因素间的变化规律性，在此基础上，提出了一种建立在极限平衡理论上的护岸稳定性分析方法，该方法为挡板式护岸的推广应用将起到积极作用。
Baffle bank protect is a kind of special bank protection widely used in Jiaxing region,Zhe-jiang Province. It is shown in engineering application that the bank protection has obvious advantages.In this essay,states of forcebearing of the bank protectin and variational regularity of the related fac-tors are analysed with finite element method. An analyse method on bank protection stability based onthe theory of limit equilibrium is put forward.This method will have a positive effect on the applica-tion of the baffle bank protection.
出处
《长江科学院院报》
CSCD
北大核心
1994年第2期41-48,共8页
Journal of Changjiang River Scientific Research Institute
关键词
护岸
挡板
稳定性分析
有限元法
bank protection
baffle
stability analysis
finite element method(FEM)
limit equilibri-um
finite slice method
