摘要
结合铁背山隧道的工程实例,介绍采用GPS技术进行隧道平面控制测量的有关经验,并对其控制测量精度进行分析。
This paper, combining Tiebei Mountain Tunnel Project, introduces the relevant experience in using GPS technology in the tunnel plane measurement control, and analyses the precision of the plane measurement control.
出处
《城市勘测》
2009年第4期49-51,共3页
Urban Geotechnical Investigation & Surveying