摘要
人为造成的次生环境地质灾害是影响油气管道安全的主要因素。针对煤矿采空区沉陷所带来油气管道安全保护和管理上的环境地质灾害问题,系统地分析了煤矿采空区沉陷及地表变形对油气管道影响的主要特征,提出了煤矿采空区油气管道安全保护的主动和被动措施。
The secondary environment geological disaster caused by human being is the main factor affecting the safety of oil-gas pipelines. In view of the problems of environment geological disaster in safety protection and management of oil-gas pipeline, which result from the settlement of coal minded area, the systematic analysis focuses on the main features about the influence of the settlement of coal minded area and the deformation of ground surface on oil-gas pipelines. At last, some active and passive measures about the safety protection of oil-gas pipeline in coal minded area are put forward.
出处
《石油工业技术监督》
2009年第6期5-8,共4页
Technology Supervision in Petroleum Industry
关键词
煤矿
油气管道
采空区
safety protection
oil-gas pipeline
coal minded area
