摘要
通过建立梅山春晓大桥首级施工控制网的工程实例,探讨大型桥梁施工控制网的建立方法;介绍了大桥施工控制网技术方案设计、实施概况以及数据处理过程,最终对数据精度进行分析;结果显示,数据可靠,精度满足要求。
According to the establishment of Meishan Chunxiao Bridge High-accuracy Construction Control Network, the article discusses the establishment method of the large-sized bridge construction control network, introduces the technical scheme design, implementation and data processing of bridge construction control network, and analyzes the data accuracy. The result shows that the data is reliable and the accuracy satisfies the requirements.
出处
《城市道桥与防洪》
2014年第6期195-197,共3页
Urban Roads Bridges & Flood Control
关键词
GPS
桥梁施工控制网
精度
GPS,bridge construction control network,accuracy
