摘要
为了解运营高速公路隧道结构技术状况,采用地质雷达、回弹仪、激光断面仪等对其衬砌结构质量进行科学无损快速检测,系统掌握了结构基本技术状况,评定结构物功能状态,为制订养护工作计划提供依据,保证隧道安全正常运营。
In order to understand the structural technological conditions of operational highway tunnel,the paper carries out fast and non-destructive detection on the masonry structure quality by using GPR,resiliometer,and laser profiler and so on,systematically grasps basic structural technological conditions,and evaluates the structural functional conditions,which has provided basis for formulating maintenance work and to guarantee normal operation of the tunnel.
出处
《山西建筑》
2012年第15期188-189,共2页
Shanxi Architecture
关键词
运营隧道
衬砌结构
技术状况
operational tunnel
masonry structure
technological condition
