水利工程GPS静态测量控制网布设技术与测量精度研究  

Research on layout technology and measurement accuracy of GPS static measurement control network for hydraulic engineering

作　　者：关延峰 GUAN Yan-feng

机构地区：[1]辽宁省辽河防洪工程有限责任公司,辽宁沈阳110000

出　　处：《东北水利水电》2024年第5期65-67,72,共4页Water Resources & Hydropower of Northeast China

摘　　要：文章通过对GPS静态测量控制网的布设技术进行深入分析,分析各项技术参数对测量精度的影响,进而优化网络设计,确保水利工程在空间位置信息方面的准确性。通过对起始数据的校核处理及对各项技术参数的细致研究,有效提高水利工程中GPS测量的准确性,为工程建设提供可靠的空间位置信息支持。此研究为水利工程测量提供了指导意义,对其他领域的精密测量和空间信息获取也具有借鉴价值。This paper analyzes the layout technology of GPS static measurement control network,analyzes the influence of various technical parameters on the measurement accuracy,and then optimizes the network design to ensure the accuracy of the spatial position information of water conservancy projects.By checking and processing the initial data and studying the technical parameters carefully,the accuracy of GPS measurement in hydraulic engineering is effectively improved,and reliable spatial position information support is provided for engineering construction.This study provides guidance for hydraulic engineering survey,and also has reference value for precision measurement and spatial information acquisition in other fields.

关 键 词：水利工程 GPS静态测量 控制网 布设技术 测量精度 

分 类 号：TV221[水利工程—水工结构工程]