| 油气管道泄漏检测技术发展现状 |
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| 引用本文： | 王效东,黄坤,朱小华,陆姚华,迟宏佳. 油气管道泄漏检测技术发展现状[J]. 管道技术与设备, 2008, 0(1): 24-26 |
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| 作者姓名： | 王效东 黄坤 朱小华 陆姚华 迟宏佳 |
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| 作者单位： | 西南石油大学,四川成都,610500;中石油西南油气销售分公司,四川成都,610500 |
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| 基金项目： | 四川省重点学科建设项目(SZD0416)，西南石油大学研究生院“创新基金”资助项目(cxjj27026) |
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| 摘 要： | 简单说明了油气长输管道泄漏的原因和泄漏的危害,详细介绍了声发射技术法、GPS时间标签法、负压波法、压力点分析法、压力梯度法、状态估计法、神经网络法和统计检漏法等几种管道泄漏检测技术方法,最后指出了存在的问题和发展的趋势。
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| 关 键 词： | 油气长输管道 泄漏 检测方法 性能指标 |
| 文章编号： | 1004-9614（2008）01-0024-03 |
| 收稿时间： | 2006-06-05 |
| 修稿时间： | 2007-08-06 |
Present State of the Development of Oil-gas Pipelines Leak-detection Technologies |
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| WANG Xiao-dong,HUANG Kun,ZHU Xiao-hua,LU Yao-hua,CHI Hong-jia. Present State of the Development of Oil-gas Pipelines Leak-detection Technologies[J]. Pipeline Technique and Equipment, 2008, 0(1): 24-26 |
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| Authors: | WANG Xiao-dong HUANG Kun ZHU Xiao-hua LU Yao-hua CHI Hong-jia |
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| Affiliation: | WANG Xiao-dong,HUANG Kun,ZHU Xiao-hua,LU Yao-hua,CHI Hong-jia (1.Southwest Petroleum University,Chengdu 610500,China;2.Southwest Oil ＆ Gas Sales Branch of PetroChina,Chengdu 610500,China) |
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| Abstract: | It briefly explain the reasons for the leakage of oil and gas pipelines and danger of leakage,and makes a detailed account of several pipeline leak detection methods like the acoustic emission technique,GPS labeling,negative pressure wave,pressure wave,state estimation,neural networks and statistical detection method,etc,pointing out the existing problems and the developmeatal trend. |
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| Keywords: | oil and gas long-distance pipeline leak inspect method capability target |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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