土工基础

›› 2012, Vol. 26 ›› Issue (4): 72-75.

• 工程实录 • 上一篇    下一篇

山地灾害对成品油管道的危害及其防护对策

吴文平1，2，黄鹏1，2，赵杰伟1，2，孔纪名3   

  1. 1.中兵勘察设计研究院，北京 100053；2.北京中兵岩土工程公司，北京 100053；3.中国科学院水利部成都山地灾害与环境研究所，成都 610041
  • 收稿日期:2012-01-25 出版日期:2012-08-20 发布日期:2012-09-07
  • 作者简介:吴文平（1984-），男，硕士，毕业于中国科学院研究生院岩土工程专业，助理工程师，研究方向为地质灾害、边坡设计治理。

Damage of Petroleum Pipelines by the Geological Hazards in Mountain Areas

WU Wenping1,2，HUANG Peng1,2，ZHAO Jiewei1,2， KONG Jiming3   

  1. 1. China Ordnance Industry Survey & Geotechnical Institute, Beijing 100053；
    2. Beijing Geotechnical Engineering Company of China Ordnance, Beijing 100053； 
    3. Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu 610041
  • Received:2012-01-25 Online:2012-08-20 Published:2012-09-07

摘要： 随着山区管道建设的发展，山地灾害对成品油管道的危害问题日益突出。山地灾害使管道裸露悬空、发生位移、产生弯曲变形甚至拉断断裂，导致成品油泄漏、爆炸。因此，充分认识山地灾害对管道的影响和危害，制定管道安全防护对策，是山区成品油管道建设的一项紧迫工作。现结合管道滑坡、泥石流、崩塌等主要山地灾害类型，在分析管道山地灾害发育特点的基础上，按管道敷设方式讨论分析各类山地灾害对山区管道建设的不同工程危害方式和机理，针对性的提出了滑坡、泥石流、崩塌等主要山地灾害的工程、生物措施相结合的综合防护对策。

关键词: 成品油管道, 山地灾害, 防护对策

Abstract: With the development of pipeline construction and operations in mountainous areas, more attention has been paid to the effect of adverse geological hazards on pipelines. The geological hazards in mountainous areas cause different types of pipeline damage: unintended exposure and hanging over; excessive deformation and bending, and even fracture that causes leakage and explosion of petroleum products. It is imperative to understand the geological hazards in the mountainous areas in order to provide appropriate preventive measures for the construction of petroleum product pipelines. This paper introduces different geological hazards, such as landslides, debris flows and sinkhole collapses, that are commonly encountered in pipeline construction and operations in the mountainous areas. The effect of these hazards on pipeline alignments is also discussed. The engineering and bioengineering measures that could minimize geological hazards are recommended in this paper.

Key words: Petroleum Product Pipelines, Geological Hazards in Mountain Area, Hazards Preventive Measures