摘要
根据合宁铁路客运专线隧道结构条件,介绍了目前客运专线隧道内主要采用的几种悬挂方式,从悬挂类型、支持结构、下锚补偿等方面进行了对比,并对不同隧道结构条件下各种悬挂方式的可行性进行了研究分析。
According to tunnels＇ structural conditions of Hefei-Nanjing passenger dedicated line, the paper introduces cur- rent suspension methods adopted in Passenger Dedicated Line Tunnels, and carries out a comparison from the aspects of the suspension types, the support structure, the anchoring compensation. In addition, research and analysis are made on the feasibility of the various suspension methods under different tunnels＇ structural conditions.
出处
《铁道建筑技术》
2009年第1期62-64,共3页
Railway Construction Technology
关键词
客运专线
隧道
接触网
悬挂方式
passenger dedicated line
tunnel
overhead contact system
suspension method
