天然气长输管道施工技术浅析

摘要

With the continuous development of China＇s natural gas and oil industry,the requirement for natural gas pipeline construction is becoming increasingly strict.Because of long-distance,large diameter and high pressure of the long distance transportation pipeline,higher technology for the construction is required.In this paper,some key points of the technology for long distance natural gas pipeline construction are analyzed.%随着我国天然气和石油工业的不断发展,对天然气管道施工的要求越来越高。长输管道因其距离长、管径大、压力高,对施工中的技术提出了更高的要求。文章还就天然气长输管道施工中的一些关键技术进行了分析。