多台测量机器人串联组网技术在运营地铁隧道长距离自动化监测中的应用

Serial networking of multiple measuring robots in long-distance automatic monitoring of operating subway tunnels

针对地铁隧道长距离变形监测区域,单台测量机器人组成的自动化监测系统无法全部覆盖整个测区的情况,本文对采用多台测量机器人进行串联组网自动化监测技术进行研究,并通过实际工程案例对采用5台测量机器人串联组网的自动化监测系统的稳定性及测量精度进行分析验证。结果显示,采用5台测量机器人串联组网的自动化监测系统具有较好的稳定性,同时,其测量精度也能够满足地铁隧道变形监测的需要。

For the long distance deformation monitoring area of metro tunnel,the automatic monitoring system composed of a single measuring robot cannot cover the whole area,In this paper,the automatic monitoring technology of a serial network with multiple measuring robots is studied,and the stability and measuring accuracy of the serial network are analyzed and verified by practical engineering cases.The results show that the automatic monitoring system based on the serial network of multiple measuring robots has good stability,and at the same time,the measurement accuracy also meets the needs of metro tunnel deformation monitoring.