油气输送管道沿线滑坡灾害的防治  

Pipeline Landslides Hazard Prevention and Control

作　　者：林冬[1] 许可方[1] 黄润秋[2] 朱勇[1] 罗敏[1] 陶宏伟[1] 

机构地区：[1]中国石油西南油气田公司,成都610213 [2]成都理工大学,成都610059

出　　处：《焊管》2010年第9期57-60,共4页Welded Pipe and Tube

基　　金：中石油西南油气田博士后科研项目(20080307-11)

摘　　要：分析了油气输送管道产生滑坡的主要原因及管道沿线滑坡灾害发生的危害性,说明对滑坡灾害的防治具有其重要的意义。通过对滑坡地段管道受载情况的分析,有针对性地提出了管道沿线滑坡灾害的防治措施。并通过输气管道某滑坡地段的治理实例说明了这些常用防治措施的实用性。结果表明,要重视管道沿线滑坡灾害对人民财产及安全的危害,应根据管道实际受载情况,采取有效的预防和治理措施。This article analyzed main reason of landslide occurred in oil and gas transportation pipeline,as well as harmfulness of landslide hazard along pipeline.It explained the significance of prevention and control landslide.It put forward precautions for landslide hazard through analysis on pipeline loading in landslide area.Finally,it explained practicability of these precautions through a practical example,the result indicated that it should pay more attention to the harm for life and property of the people caused by landslide along pipeline,and adopt effective precautions according to actual load.

关 键 词：油气输送管道 滑坡 载荷 防治 

分 类 号：TE973[石油与天然气工程—石油机械设备]