摘要
根据拓普康MS05AXII测量机器人自由设站原理[1],对测量精度进行分析,在监测区域内监测点的高度角都在一定范围内,在不考虑球气差的改正,对测量机器人测量精度进行评定,分析是否满足基坑水平位移精度要求。通过精度评定结果满足本基坑项目的精度要求,对基坑监测点累计水平位移加以分析,验证监测成果具有了良好的可靠性。
According to topokon MS05AXII measuring robot free station principle[1],the measurement accuracy is analyzed.The height angles of the monitoring points in the monitoring area are all within a certain range.Without considering the correction of spherical gas difference,the measurement accuracy of the measuring robot is evaluated to analyze whether the horizontal displacement accuracy requirements of foundation pit are met.The accuracy evaluation results meet the accuracy requirements of the foundation pit project,and the accumulated horizontal displacement of the foundation pit monitoring points is analyzed to verify that the monitoring results have good reliability.
作者
邹道磊
楚国天
代杰
Zou Daolei;Chu Guotian;Dai jie(Heze Surveying and Mapping Academy,Heze 274000,China;Shandong Rail Transit Survey and Design Institute,Ji'nan 250000,China)
出处
《科学技术创新》
2022年第20期161-164,共4页
Scientific and Technological Innovation
关键词
测量机器人
自由设站
精度分析
Measuring robot
Free station
Precision analysis
