西南地区成品油管道山地灾害发育特点与防治  

The mountain hazards development and its prevention methods of oil pipeline in South-West China

作　　者：孔纪名[1] 邱洪志[1] 张引[1] 

机构地区：[1]中国科学院山地灾害与地表过程重点实验室,中国科学院水利部成都山地灾害与环境研究所

出　　处：《自然杂志》2014年第5期346-351,共6页Chinese Journal of Nature

摘　　要：成品油管道作为一种线性工程,具有孕灾环境复杂、人为干扰多、灾害点多且分散等特点,灾害发育易受到自然条件改变与人类活动的影响。受山地灾害治理费用的限制,大量的灾害点不可能都进行防治。管道建设用地为临时征地,这就要求管道治理工程对土地的占用最小,用尽可能小的工程措施达到管道保护的最佳效果。基于以上管道建设独特的工程特征与管道山地灾害的防治要求,建立一套与管道工程环境相适应的山地灾害早期判识、成灾类型确定、预防和治理技术就显得十分重要。在多年山地灾害防治理论方法与技术研究的基础上,结合西南山区管道建设的实践,形成一整套山区管道山地灾害治理的理论方法与关键技术,并成功示范应用于中石化多条成品油管道的建设和运营中,保证了山区成品油管的安全。Oil pipeline as a linear project, with features on complex disaster-pregnant environment, human disturbance and much scattered disaster points, the developments of disasters are vulnerable to the effects of natural conditions change and human activities. Due to the limit of expense of disaster control, a large number of disaster points cannot be all prevented. On the other hand, land for pipeline construction is temporary, which requires pipeline management project on land occupied minimumly, with minimum possible structural measures to maximize the effect of pipeline protection. Base on the unique features of engineering and the requirements on disaster control, it is very important to establish a set of mountain hazards sentenced early identification, determining the type of disaster, prevention and control technology to adapt to the environment of pipeline engineering. On the basis of many years of research methods and techniques of mountain disaster prevention theory, combined with the practices of southwest pipeline construction, a set of theoretical methods and key technologies of mountain hazards for construction of pipeline in mountain are established, which is successfully applied to the construction and operation of oil pipeline for Sinopec to ensure that the safety of oil pipeline in the mountains.

关 键 词：成品油管道 山地灾害 灾害防治 

分 类 号：TE88[石油与天然气工程—油气储运工程]