石油天然气长输管道路由选择与施工技术

Route Selection and Construction Technology of Long Distance Oil and Gas Pipeline

石油天然气长输管道具有运输范围广、建设周期快、成本低等特点。但实际施工中会受到过重外界环境因素的影响,加之施工线路长、各施工节点的相互衔接等问题,很容易影响施工质量。文章介绍了石油天然气长输管道路由选择的相关标准与规范;探讨了路由选择方法与施工技术的应用。

Long distance oil and gas pipeline has the characteristics of wide transportation range,fast construction period and low cost.But in the actual construction,it will be affected by the heavy external environmental factors,coupled with the long construction line,the mutual connection of the construction nodes and other problems,it is easy to affect the construction quality.This paper introduces the relevant standards and specifications of oil and gas long-distance pipeline route selection,and discusses the application of route selection method and construction technology.