自动化监测技术在地铁堵漏施工中的应用

The Application of Automatic Monitoring Technology in the Plugging Construction of Metro

隧道漏水对地铁的运营、养护及维修危害较大。在堵漏施工过程中必须对轨道、管片进行监控量测,传统的人工监测无法实时掌握隧道结构的动态变化并满足信息化施工要求。因此,采用自动化监测系统进行既有线的变形监测具有重要现实意义。以"哈尔滨地铁1号线"为案例,分析介绍自动化监测技术在地铁隧道运营堵漏施工中的实际运用。

Tunnel leakage does great harm to subway operation,maintenance and repair.In the process of plugging construction,must monitor and measure the track and segment.Traditional manual monitoring cannot grasp the dynamic change of tunnel structure and satisfy the requirement of informatization construction,so the automatic monitoring system for existing lines in deformation monitoring has important practical significance.This paper takes ＂Harbin Metro Line 1＂as an example.Analyze and introduce the application of automatic monitoring technology in metro tunnel operation of plugging construction.