摘要
针对成都地铁18号线工程,设计出一种盾构始发反力架,并采用数值计算对反力架进行有限元分析,并对反力架整体结构进行稳定性验算。
Aiming at the project of Chengdu Metro Line 18,a kind of shield is designed,and the finite element analysis is carried out by numerical calculation,and the stability of the overall structure of the counterforce frame is checked.
出处
《施工技术》
CAS
2018年第S1期791-794,共4页
Construction Technology
基金
中国水电七局成水公司科技开发项目(CDDT1820170501)
关键词
盾构
反力架
有限元
受力分析
shields
counterforce frame
finite element
force analysis
