长输管道穿越山岭隧道施工技术
Construction Technology of Long Distance Pipeline Passing Through Ridge Tunnel
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- DOI:
- 作者:
- 李长阁, 李淑娟
Li Changge
- 作者单位:
- 中国石油天然气管道三公司
- 关键词:
- 山区;长输管道;隧道;穿越;施工;经验
mountain area;long distance pipeline;tunnel;passing through;construction;experience
- 摘要:
- 随着偏远地区油气田的开发 ,长输管道通过山区特殊地段的施工会越来越多 ,管道穿越隧道施工技术已逐渐成为山区特殊地段管道施工的可靠方法之一。文章结合近年来在国内进行的管道穿越隧道施工 ,从管道隧道的选址、截面尺寸、管道组装焊接方式、敷设方式、施工时隧道内通风及照明、施工安全等方面对长输管道穿越山岭隧道施工技术作了经验性介绍。
Along with the development of the remote area field of oil gas, the construction of long distance pipeline passing through the special section of mountain area is getting more and more, technology of passing through tunnel has become one of reliable methods of special section of mountain area gradually. According to the domestic technology of passing through tunnel in recent years, experience introduc tions have been made about choosing of location of pipeline tunnel, section size, assembly welding way and the aspects such as illumination and construction safety for pipeline passing through ridge tunnel construction technology.2002,4(4): 22-24 收稿日期：2002-2-20分类号：TE4作者简介：李长阁,工程师.1989年毕业于中油管道局职工学院储运专业,一直从事管道工程施工技术和质量管理工作.通讯地址:河南省中牟县,邮编:451450,电话:0371-2152204