既有线改造中的过渡施工  

Transitional Construction in Renovation of Existing Lines

作　　者：黄启学[1] 

机构地区：[1]南宁铁路局建设项目管理中心

出　　处：《铁道通信信号》2013年第4期25-27,共3页Railway Signalling & Communication

摘　　要：影响既有线运输是既有线施工的特点,如何充分发挥信号设备在既有线过渡施工中的作用,是既有线施工的关键。通过南宁铁路局多年来在既有线改造项目中采取的一些信号设备过渡实例,来阐述信号设备在既有线过渡施工中灵活应用的重要性。The construction of the existing lines features imposing certain effects on the transport. How to make signal equipment fully play its role during the transitional construction of the existing lines is critical in the construction. In the case of application of signal equipment during transitional construction on ex- isting lines within Nanning Railway Administration over the past years, it is explained that flexible appli- cation of signal equipment is quite significant during the transitional construction of the existing lines

关 键 词：施工 信号设备 应用 

分 类 号：U282.3[交通运输工程—交通信息工程及控制]