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《Science of Surveying and Mapping》 2009-03
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Design and implementation of automatic monitoring system in the tunnel distortion based on surveys robot

ZHANG Shu-hua①②,JIANG Rui-bo①①Henan Engineering College,Zhengzhou 451191,China;②Education institute,Beijing University,Beijing 100067,China)  
This paper introduced the characteristics of functions of the automatic monitoring system of tunnel distortion based on surveys robot.Applications and the precision of the system in Nanjing subway distortion were analyzed.Practical applications indicated that this system had high efficiency and precise data transmission.The achievement of surveys achieved very high precision in both horizontal plane and vertical direction.The results can provide technology references for similar projects.
【CateGory Index】: U456.3
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