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随着天然气,石油等工业的进步和发展,管道输送对国民经济的影响越来越大,尤其是长距离输送的管道,其地位越来越重要。取得进步的同时,因为管道泄漏引发的连锁问题也日益加重,对长输管道泄漏检测定位关键技术的研究成为相关部门和科研人员关注的焦点。下文将从当前长输管道泄漏检测定位技术的现状入手,对其改进方法和发展方向做出预设。
With the progress and development of natural gas and oil industries, the impact of pipeline transportation on the national economy is getting bigger and bigger, especially the pipelines transported over long distances have become increasingly important. In the meantime, because of the chain problem caused by pipeline leakage, the research on the key technologies of pipeline leak detection and localization has become the focus of the relevant departments and researchers. The following will be from the current status of long-distance pipeline leak detection and positioning technology to start, to improve its methods and the direction of development to make default.