北斗导航系统在高速公路控制测量中的精度探析  

Analysis on the Precision of Beidou Navigation System in Highway Control Survey

作　　者：孙铭 王芙蓉 奉光泽 SUN Ming;WANG Fu-rong;FENG Guang-ze(The Third Geodetic Surveying Brigade of the Ministry of Natural Resources;Party School of Sichuan Electric Power Company(Management Training Center))

机构地区：[1]自然资源部第三大地测量队 [2]国网四川省电力公司党校(管理培训中心)

出　　处：《智能建筑与智慧城市》2025年第4期180-182,共3页Intelligent Building & Smart City

摘　　要：北斗导航系统在高速公路控制测量行业中,表现出高精度、高可靠性等优势。文章主要研究了北斗导航系统在高速公路控制测量中的应用路径,在掌握具体应用的基础上,从网型结构、数据采集、数据处理几个方面,分析了北斗导航系统在高速公路控制测量中的应用流程,分发挥出北斗导航系统的应用价值,以提高高速公路控制测量精度,从而推动工程测量行业可持续发展。The Beidou Navigation System has demonstrated advantages such as high precision and high reliability in the highway control and measurement industry.This paper mainly studies the application path of Beidou Navigation System in highway control measurement.On the basis of mastering the specific applications,this paper analyzes the application flow of Beidou Navigation System in the highway control survey from the aspects of network structure,data acquisition and data processing,At the same time,it emphasizes the factors of the measurement accuracy of the Beidou Navigation System.By improving the accuracy of the atomic clock,increasing the number of satellites and improving the density of distribution and other measures,it can give full play to the application value of the Beidou Navigation System to improve the accuracy of highway control measurement,so as to promote the sustainable development of engineering surveying industry.

关 键 词：高速公路 测量 北斗导航系统 精度控制 

分 类 号：U412.2[交通运输工程—道路与铁道工程]