GPS技术在管道伴行路测量中的应用

Application of GPS Technology in the Measurement of the Paralelling Road to Pipeline

近几年,长距离油气管道工程建设逐渐进入高峰期,作为其附属项目的伴行路工程也逐渐增加。结合管道工程行业特征,通过介绍静态测量和RTK测图等过程及需要注意的问题,对比分析传统测绘技术,GPS技术能够更高效、更便捷地完成管道伴行路的地形图测绘和施工放样等任务,对今后的管道行业各建设单位有一定的借鉴意义。

In recent years of long distance oil and gas pipelineconstruefion gradually entering the peak period, as its subsidiary project with the parallel road project will increase.Combined with the pipeline industry characteristics, thestatic measurement end RTK mapping process andneeds attention, comparative analysis of traditional surveying and mapping technology, GPS technology can be more efficient, more convenient wayto complete the pipe with the parallel road topographic mapping and construction project lofting, have certain reference meanings to the construction units in the pipeline industry.