华南地震Issue(z1)：164-167,192,5.DOI:10.13512/j.hndz.2014.Supp.(I).033
基于MIDAS的钢板桩支护结构水平位移数值模拟分析
The Numerical Simulation Analysis of Horizontal Displacement in Steel Sheet Pile Supporting Structure based on MIDAS
陈平 1张凡2
作者信息
- 1. 华南理工大学土木与交通学院，广东 广州 510640
- 2. 亚热带建筑科学国家重点实验室，广东 广州 510640
- 折叠
摘要
Abstract
In this paper, according to the measured data of Hou De digging section steel sheet pile supporting structure, combined with GTS finite element simulation analysis of sheet pile retaining structure, the measured values and the calculated values are compared. There are two following problems: firstly, the difference between Steel sheet pile singly stress and whole closely in relative displacement deformation stress; secondly, Cross-beam and a supporting member on steel sheet pile deformation contribution And proposed for steel sheet pile warning value reference value. In MIDAS finite element analysis, considered soil elastoplastic properties in using Mohr -Coulomb failure criterion of the ideal elastic-plastic constitutive model.关键词
钢板桩/有限元/相对位移/受力变形/预警值Key words
Steel sheet pile/The finite element/Relative displacement/Deformation/Early warning value分类
建筑与水利引用本文复制引用
陈平,张凡..基于MIDAS的钢板桩支护结构水平位移数值模拟分析[J].华南地震,2014,(z1):164-167,192,5.
