| 供水管道泄漏检测方法与技术 |
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| 引用本文： | 任娟娟,辛云宏.供水管道泄漏检测方法与技术[J].渭南师范学院学报,2011(10):62-67. |
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| 作者姓名： | 任娟娟 辛云宏 |
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| 作者单位： | 陕西师范大学物理学与信息技术学院,西安,710062 |
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| 基金项目： | 陕西省自然科学基金资助项目，陕西师范大学优秀科技预研基金资助项目 |
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| 摘 要： | 简要介绍了国内外供水管网泄漏检测技术领域的发展现状和主要的研究工作，对当前流行的供水管道泄漏检测方法进行了分类，详细论述了具有代表性的典型泄漏检测方法的原理与适用性，并对管道泄漏检测中的信号处理技术进行了比较全面的探讨．最后，从定位精度、计算时间、成本等方面对各种检测方法的优劣进行对比与分析．
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| 关 键 词： | 供水管道 泄漏检测 定位精度 |
The Methods and Technologies of Water Supply Pipeline Leak Detection |
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| REN Juan-juan,XIN Yun-hong.The Methods and Technologies of Water Supply Pipeline Leak Detection[J].Journal of Weinan Teachers College,2011(10):62-67. |
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| Authors: | REN Juan-juan XIN Yun-hong |
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| Institution: | REN Juan-juan,XIN Yun-hong(School of Physics and Information Technology,Shaanxi Normal University,Xi'an 710062,China) |
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| Abstract: | Reviewing the state of arts for water supply pipeline leak detection, the paper classifies the current popular leak detection methods and discusses in detail their performance and application and makes a comprehensive research on the signal processing techniques of pipeline leak detection. Finally, the contrast and analysis of the superiorities and imperfections of various detection methods are made in terms of position accuracy, measure time and cost. |
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| Keywords: | water supply pipeline leakage detection positioning accuracy |
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