隧道安全监控量测成果浅析

Analysis of Tunnel Safety Monitoring Measurement Results

随着国家基础建设不断加强,隧道规模不断扩大,隧道安全监测工作在施工中和运营时越发重要,本文依托对运营中的煤炭沟隧道(K672+540~K672+560)段进行了施工期的安全监控量测,包括安全巡视、水平收敛和全断面测量。通过对监控量测数据的对比和分析,及时有效地提供了隧洞的变形情况,同时也总结了洞室监控量测的一些经验,包括仪器设备选择和替代,为今后类似工程或工法提供借鉴,以供大家共享。

With the continuous strengthening of national infrastructure and the continuous expansion of tunnel scale,tunnel safety monitoring is becoming more and more important in construction and operation.This paper based on the safety monitoring measurement of the coal ditch tunnel(k672+540~k672+560)section in operation during the construction period,including safety patrol,horizontal convergence and full section measurement,through the comparison and analysis of the monitoring and measurement data,the deformation of the tunnel is provided in time and effectively.At the same time,some experience of tunnel monitoring and measurement,including the selection and substitution of instruments and equipment,is also summarized,so as to provide reference for similar projects or construction methods in the future for everyone to share.