高烈度地震区公路隧道衬砌刚度对地震反应影响的研究

英文篇名：Research of the Seismic Respons on Lining Stiffness of Highway Tunnel in High-intensity Seismic Region
中文刊名：公路工程
英文刊名：Highway Engineering
作者：汤建良
英文作者：TANG Jianliang(Hunan Dongxin Expressway Construction and Development Co. ; Ltd.Shaoyang ; Hunan 422000 ; China)
中文关键词：公路隧道 ; 反应谱 ; 有限元 ; 衬砌刚度
英文关键词：highway tunnel ; response spectrum ; finite element ; lining stiffness
出版日期：2013-04-20
机构：湖南省洞新高速公路建设开发有限公司;
年：2013
期：02
出版单位：公路工程

摘要

通过反应谱及有限元分析方法,对高烈度地震区公路隧道在衬砌刚度材料变化时的地震反应,采用3种工况分析,其计算结果与震害区公路隧道情况调研吻合,为高烈度地震区公路隧道设计提供参考。
Through the response spectrum and the finite element method to Seismic response of high-intensity earthquake area of Material changes in lining stiffness of highway tunnel,use the Three conditions analysis,calculated results and the research of earthquake disaster area is consistent,the result of high-intensity earthquake area in highway tunnel provide a reference for the design.

引文

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