长距离输气管道泄漏检测技术研究综述  

Research Review of Leak Detection Technology on Long-distance Gas Pipeline

作　　者：许诺 邵倩倩 王晓琪 张一鸣 Xu Nuo;Shao Qianqian;Wang Xiaoqi;Zhang Yiming(School of petroleum engineering,Guangdong University of petrochemical technology,Maoming 525000,China)

机构地区：[1]广东石油化工学院石油工程学院,广东茂名525000

出　　处：《山东化工》2021年第14期101-103,106,共4页Shandong Chemical Industry

基　　金：广东石油化工学院2018年度实验实验室课题研究项目(项目编号:215255);广东石油化工学院2018年人才引进项目(项目编号:2018rc14)。

摘　　要：当长距离输气管道发生泄漏时,会造成巨大的人员伤亡、经济损失和环境破坏。为了及时发现泄漏以减轻泄漏后果,需要大力发展泄漏检测技术。国内外研究者在长距离输气管道泄漏检测技术上做了大量研究,本文基对现有输气管道泄漏检测技术进行归纳和分类,并对常见的泄漏检测技术的研究进展进行阐述。最终根据所调研的结果,对我国长距离输气管道泄漏检测技术的选择提出一定的建议。Gas leakage of long-distance gas pipeline may cause huge casualties,property loss and environment damage.To find out the leakage in time and thus take measures to minimize the leakage damage,devoting effort to develop leakage detection technology of gas pipeline is crucial and urgent.There have been extensive researches in China and abroad on the detection technology of long-distance gas pipeline leakage,which is summarized and classified in this paper.Also the widely used leakage detection technology of gas pipeline is illustrated.Based on the review,suggestions for selecting the leakage detection technology for long-distance gas pipeline are proposed.

关 键 词：输气管道 泄漏检测 音波检测 光纤检测 

分 类 号：TE973.6[石油与天然气工程—石油机械设备]