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| 油气管道泄漏检测技术综述 | |
| 引用本文： | 王雪亮,苏欣,杨伟. 油气管道泄漏检测技术综述[J]. 天然气与石油, 2007, 25(3): 19-23 |
| 作者姓名： | 王雪亮 苏欣 杨伟 |
| 作者单位： | 1. 中国石油长庆油田分公司第二采油厂,陕西,西安,710021 2. 中国石油工程设计有限公司西南分公司,四川,成都,610017 3. 中国石油长庆油田分公司第一输油处,陕西,西安,710021 |
| 摘 要： | 简述了油气长输管道泄漏的原因和危害;回顾了国内外油气长输管道泄漏检测技术发展的历史;详细介绍了热红外线成像、探地雷达、气体成像、传感器法、探测球法、半渗透检测管检漏法、GPS时间标签法、压力波法、小波变换法、相关分析法、状态估计法、系统辨识法、神经网络法和统计检漏法等20多种管道泄漏检测技术方法,以及泄漏检测方法的诊断性能指标和综合性能指标;指出了现在存在的问题和发展的趋势。 |
| 关 键 词： | 油气 长输管道 泄漏 原因 检测方法 性能指标 问题 发展 趋势 |
| 文章编号： | 1006-5093(2007)03-0019-05 |
| 修稿时间： | 2006-07-12 |
Summarization on Inspection Technique for Leakage in Oil and Gas Pipelines |
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| Wang XueHang,Su Xin,Yang Wei. Summarization on Inspection Technique for Leakage in Oil and Gas Pipelines[J]. Natural Gas and Oil, 2007, 25(3): 19-23 | |
| Authors: | Wang XueHang Su Xin Yang Wei |
| Abstract: | Described are causes and harms of leakage in long distance oil and gas pipelines. Reviewed is development in inspection techniques for leakage in long distance oil and gas pipelines. Introduced are more than 20 leakage inspection methods, such as hot infrared ray imaging method, ground detection radar method, gas imaging method, sensor method, relative analysis method, state estimation method, system identification method, statistic leakage inspection method. Described are diagnosis performance index and comprehensive performance index and pointed out are some problems at present and development tendency. |
| Keywords: | Oil and gas Long distance pipeline Leakage Cause Inspection method Performance index Problem Development tendency |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |