GPS RTK法在地质勘探工程测量中的应用  

Application of GPS RTK Method in Geological Exploration and Engineering Survey

作　　者：赵恒 Zhao Heng(Chongqing Survey Institute,Chongqing 400000)

机构地区：[1]重庆市勘测院,重庆400000

出　　处：《江西建材》2022年第9期176-178,共3页Jiangxi Building Materials

摘　　要：文中结合工程实例,利用GPS RTK方法及静态测量方法对变形测量与水平位移测量环节的精度误差进行比较分析,结果表明,采用GPS RTK方法能够满足工程点位现场测放要求,并且保证工程平面、高程精度偏差均控制在0.2m以内,为同类工程测量方法的应用提供重要参考。Combined with engineering examples, the accuracy errors of deformation measurement and horizontal displacement measurement are compared by USING GPS RTK method and static measurement method. The results show that the GPS RTK method can meet the requirements of site measurement and displacement of engineering points, and ensure that the accuracy deviations of engineering plane and elevation are controlled within 0.2m. It provides important reference for the application of similar engineering surveying methods.

关 键 词：工程测量 点位精度 GPS RTK技术 静态测量 

分 类 号：TU19[建筑科学—建筑理论]