Leak detection and location in gas pipelines by extraction of cross spectrum of single non-dispersive guided wave modes

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• 作者：Shuaiyong Li ; ^{lishuaiyong@cqupt.edu.cn} ; Jiajia Zhang ; Dong Yan ; Ping Wang ; Qingqing Huang ; Xiaolong Zhao ; Yajun Cheng ; Qiufeng Zhou ; Niexin Xiang ; Teng Dong
• 关键词：Non-dispersive ; Single mode extraction ; Leak location ; Gas pipelines
• 刊名：Journal of Loss Prevention in the Process Industries
• 出版年：2016
• 出版时间：November 2016
• 年：2016
• 卷：44
• 期：Complete
• 页码：255-262
• 全文大小：1462 K
• 卷排序：44

文摘

Single non-dispersive mode based leak location in gas pipelines. Extraction of cross spectrum of single non-dispersive mode. Dispersive nature and multi-modal natures are restrained.