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大直径管材泄漏监测技术研究

Research on Leakage Monitoring Technology for Large-diameter Pipes
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摘要 管道运输系统保障已成为人们日常生活不可或缺的一部分。大直径聚乙烯管道(PE管道)因其具有抗应力、耐磨损、耐腐蚀等特性,广泛应用于燃气输送、废水排放等方面。当前,管道泄漏事件时有发生,给人们的生命和财产安全带来威胁。因此,开展管道监测技术研究,及时准确地发现管道泄漏等风险具有重要的现实意义。文章在介绍PE管道国内外发展历史的基础上,对比分析了近些年的管道泄漏监测方法,阐述了该领域的发展趋势。 The guarantee of pipeline transportation system has become an indispensable part of people's daily life.Large diameter polyethylene pipes(PE pipes)are widely used in gas transportation,wastewater discharge,and other aspects due to their characteristics of stress resistance,wear resistance,and corrosion resistance.Currently,pipeline leakage incidents occur frequently,posing a threat to people's lives and property safety.Therefore,conducting research on pipeline monitoring technology and timely and accurately identifying risks such as pipeline leaks is of great practical significance.On the basis of introducing the development history of PE pipelines both domestically and internationally,this paper compares and analyzes the leakage monitoring methods of pipelines in recent years,and elaborates on the development trends in this field.
作者 何伟 郑祥盘 魏作友 陈红星 HE Wei;ZHENG Xiangpan;WEI Zuoyou;CHEN Hongxing(Fujian NewChoice Pipe Materials Science&Technology Co.,Ltd.,Quanzhou 362801,China;College of Physics&Electronic Information Engineering,Minjiang University,Fuzhou 350108,China)
出处 《现代信息科技》 2024年第2期167-171,共5页 Modern Information Technology
关键词 PE管道 管道泄漏 监测技术 PE pipeline pipeline leakage monitoring technology
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