摘要
介绍了地铁保护区监测的特点,探讨了将多台全站仪串联的观测方式应用于运营地铁隧道自动化监测的可行性,通过分析基于公共点的测量机器人串联观测与计算方法,并结合实际测量机器人串联自动化监测案例,表明360°棱镜公共点的多测站联测精度基本能满足地铁保护区监测要求。
This paper introduces the monitoring characteristics of metro protection area,and probes into the feasibility of applying the observation mode of multi-total station in series to the automatic monitoring of metro tunnel operation.By analyzing the serial observation and calculation method of measuring robots based on common points,and combining with the actual case of automatic monitoring of measuring robots in series,it shows that the basic performance of the joint measurement accuracy of multi-stations based on 360 degree prism common points can be achieved.It can meet the monitoring requirements of metro protected areas.
作者
石雷
戚龙刚
SHI Lei;QI Long-gang(Ningbo Rail Transit Group Co.Ltd.,Ningbo 315000,China;Zhejiang Huazhan Engineering Research and Design Institute Co.Ltd.,Ningbo 315000,China)
出处
《工程建设与设计》
2019年第11期189-191,共3页
Construction & Design for Engineering
关键词
地铁保护区
自动化监测
测量机器人串联
360°棱镜公共点
subway protected areas
automatic monitoring
measuring robots in series
common point of 360°prism
