江苏大学学报（自然科学版）2016，Vol.37Issue(6)：684-690,7.DOI:10.3969/j.issn.1671-7775.2016.06.012
多台测量机器人在自动化监测中的开发应用
Development and application of several georobots in automatic monitoring
摘要
Abstract
Because of the long and narrow metro tunnel,the single georobot is difficult to complete the monitoring task.Based on the advantage of georobots in automatic deformation monitoring,the automatic deformation monitoring system was developed for subway.According to the characteristics of subway tunnel,the free stationing was used by several georobots to construct monitoring network.The adjoining georobots were contacted by measuring common points,and the datum points at both ends of the tunnel on the platform and raw observations were used to conduct integral adjustment on the transformation parameters.The monitoring points altitude errors caused by curvature and refraction were corrected to realize high precision of automatic monitoring data processing of subway.The hardware system and monitoring program were given,and the experiments were completed on corridor of Survey Building of Tongji University and Longbai Xincun tunnel of metro line 10.The results show that the monitoring system can realize automatic monitoring data collecting,data communication between computer and georobots,automatic storage and processing of data.The proposed system can get real-time and accurate monitoring results and accomplish unattended automatic deformation monitoring tasks independently.The experiment results show that the accuracy of the system reaches the sub millimeter level in general observation environment with millimeter level even in tunnel system.关键词
测量机器人/自动化变形监测/自由设站/多测站坐标转换/原始观测数据整体平差Key words
survey georobot/automatic deformation monitoring/free stationing/multi station coordinate transformation/integral adjustment of raw data分类
天文与地球科学引用本文复制引用
潘国荣,李伟..多台测量机器人在自动化监测中的开发应用[J].江苏大学学报（自然科学版）,2016,37(6):684-690,7.基金项目
高等学校博士学科点专项基金（博导类）资助项目（20120072110049）；测绘地理信息公益性行业科研专项经费资助项目 （）
