摘要
通过对某隧道的衬砌病害专项检查和验算分析,查明隧道衬砌病害的分布及程度,并采用有限元分析方法对隧道典型断面的衬砌结构进行计算分析,验算衬砌结构的安全性。
Through the special detecting and checking analysis of lining diseases in a tunnel,the distribution and degree of lining diseases in tunnel are checked.Finite element method is adopted to carry out calculation analysis to lining structure of typical tunnel sections and the structural safety of lining is checked.
出处
《北方交通》
2011年第6期137-140,共4页
Northern Communications
关键词
隧道衬砌
病害检查
结构安全
验算分析
Tunnel linning
Diseases check
Structural safety
Calculation anaylysis
