GPS接收机与全站仪相结合在长大隧道桥梁施工控制测量中的运用  

Application of GPS Receivers and Total Stations in Control Survey of Long Tunnels and Bridges

作　　者：徐辉[1] 

机构地区：[1]中铁隧道集团有限公司,河南洛阳471009

出　　处：《隧道建设》2008年第3期355-358,共4页Tunnel Construction

摘　　要：根据GPS接收机定位的特点及精密全站仪的性能特征,总结其在长大隧道桥梁控制测量过程中如何组合应用最大限度地发挥互补作用,从而最大限度地提高控制测量质量及工效。On basis of the features of the positioning of GPS receivers and the functions of total stations, the author summarizes the combined application of GPS receivers and total stations in the control survey of long tunnels and bridges so as to make full use of their complementary effect and in the end to improve the quality and efficient of the control survey.

关 键 词：长大隧道 桥梁 施工控制测量 GPS接收机 定位定向 全站仪 精密导线 测量方法 

分 类 号：U452.1[建筑科学—桥梁与隧道工程]