基于ANSYS的隧道支护结构参数优化分析  

Optimized Analysis on Support Shoring Structural Parameters of Tunnel Based on ANSYS Software

作　　者：吴连波[1] 梁波[1] 黄友林[1] 

机构地区：[1]重庆交通大学土木建筑学院,重庆400074

出　　处：《交通标准化》2008年第2期92-95,共4页Communications Standardization

摘　　要：根据现场量测信息资料及时对施工中原始设计的隧道支护参数进行优化,是动态信息化设计和施工的重要组成部分。利用有限元分析软件ANSYS,对隧道施工过程中衬砌厚度与弹性模量等参数进行优化分析,其结果表明,优化分析可以较准确地反映现场实际工程的地质条件,工程施工中适宜应用。It is an structure parameters of important part in tunnel design and construction to optimize the support shoring tunnel according to measurement information data on the scene. This paper uses ANSYS which is a large finite element analytical software in optimized analyzing some parameters, such as the construction thickness and elasticity modulus of concrete. The result shows that optimized analyzing can reflect accurately the real engineering geology, and can guide the practical construction.

关 键 词：隧道工程 优化设计 有限元 位移量测 

分 类 号：U451.4[建筑科学—桥梁与隧道工程]