摘要
在分析隧道围岩作用于衬砌结构原理的基础上,从结构力学角度出发,采用弹性地基梁理论建立了隧道支护管棚作用的力学模型,并结合具体工程进行了推广应用。为隧道支护受力分析提供了一种新途径。
Based on the principle of lining structure analysis of tunnel surrounding rock effect,from the point of view of structure mechanics,the elastic foundation beam theory established the tunnel support pipe roof of the mechanical model,and conducted application combined with the specific project.For tunnel supporting force and provides a new way to analysis.
出处
《公路工程》
北大核心
2015年第1期239-244,共6页
Highway Engineering
关键词
管棚
支护
力学模型
地基梁理论
pipe shed support mechanical model of foundation beam theory
