V形河谷穿越施工方法  

Construction Method of Pipeline Crossing V Shaped River Valley

作　　者：付新锋 张晓鹏[1] 许富强[1] 

机构地区：[1]中国石油长庆油田分公司建设工程处,陕西西安710086

出　　处：《石油工程建设》2010年第S1期214-217,308,共5页Petroleum Engineering Construction

摘　　要：结合西气东输二线靖边联络线2标段红柳河穿越施工工程,针对典型的V形河谷穿越施工,从现场踏勘、技术准备、施工方法等方面进行了总结,为河流穿越工程设计施工提供了技术参考。This paper takes the Hongliu River crossing construction in the second bidding section of Jinbian connection line of Second West to East Gas Pipeline Project as an example to illustrate the typical construction method of pipeline crossing V shaped river valley, and summarizes the experience of field reconnaissance, technical preparation and construction methods.

关 键 词：河流穿越 管道 施工 

分 类 号：TE973.4[石油与天然气工程—石油机械设备]