ANSYS在隧道衬砌结构分析中的应用  

Application of ANSYS in structural analysis of tunnel lining

作　　者：石广斌[1] 

机构地区：[1]国家电力公司西北勘测设计研究院,西安710065

出　　处：《西北水电》2004年第1期15-17,共3页Northwest Hydropower

摘　　要：根据局部变形理论,把隧道衬砌简化成合理的计算力学模型,在ANSYS数值模拟环境中,按边值法的分析思路,对其进行结构分析。该数值分析结果已得到了边值法验证,是可行的。Following the local deformation theory, tunnel lining is simplified to a reasonable computational mechanics model. In the environment of ANASYS digital modelling, its structural analysis is carried out in line with the concept of method of bound. The results of digital analysis have been verified by the method of bound and are practical.

关 键 词：隧道 衬砌结构 ANSYS 稳定分析 边值法 力学模型 

分 类 号：U451.4[建筑科学—桥梁与隧道工程]