论文部分内容阅读
浙江黄衢高速公路隧道监测C3标段辖区内共10座隧道(单洞19座),隧道群动态监控量测的主要工作内容包括超前地质预报、日常观察、变形观测、应力监测等4个方面。工作中及时反馈信息,准确预报隧道施工中的险情,工期内无一起安全事故发生,保证了辖区内所有隧道安全贯通。通过本工程经验总结山岭隧道变形特点、山岭隧道群监测要点与对策等,希望对今后类似工程有一定借鉴意义。
There are altogether 10 tunnels (19 single holes) in the section C3 of the Yellow Quzhou Highway Tunnel Monitoring in Zhejiang Province. The main contents of the dynamic monitoring and measurement of the tunnel group include advanced geological prediction, daily observation, deformation observation and stress monitoring . Timely feedback of information in the work, accurately forecast the danger in the construction of the tunnel, without a safety accident within the construction period to ensure the safety of all tunnels within the jurisdiction. Through the experience of this project, we summarize the deformation characteristics of mountain tunnels, the monitoring points and measures of mountain tunnels, and so on, hoping to provide some reference for similar projects in the future.