隧道防坍塌预警监测技术研究

Research on Early Warning and Forecasting Monitoring Measurement Technology of Prevention Tunnel Collapse

为了预防隧道坍塌,总结隧道防坍塌预警监测技术的关键点。提出一种基于雷达技术的围岩位移传感器自动化监测方法,并介绍了系统原理、基本组成、设备现场安装和监测数据精度。

In order to prevent tunnel collapse, this paper sums up the key points of early warning and monitoring technology of the tunnel collapse and tunnel monitoring project. The paper presents a method based on radar technology of surrounding rock displacement sensor automatic monitoring method, introduces the system principle, basic compo- nents, installation and monitorinz data accuracv.