MONITORING ACOUSTIC NOISE IN STEEL PIPELINES

著录项

• 来源
  《ASME international pipeline conference 2008》|2008年|509-516|共8页
• 会议地点 Calgary(CA);Calgary(CA)
• 作者

  Dieter Meinert; Michael Gorny; Ansgar Pollmann; Jie-Wei Chen; Andrea Garbi;

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• 作者单位

  ROSEN Technology and Research Center GmbH Lingen/Ems, D-49811, Germany;

  ROSEN Technology and Research Center GmbH Lingen/Ems, D-49811, Germany;

  ROSEN Technology and Research Center GmbH Lingen/Ems, D-49811, Germany;

  ROSEN Swiss AG Stans, CH-6370, Switzerland;

  Infrastrutture e Gestioni S.p.A. Parma (PR), I-43100, Italy;

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• 会议组织
• 原文格式 PDF
• 正文语种 eng
• 中图分类
• 关键词

  event: signal above noise threshold showing characteristics of 3rd-party intervention; fluid: any medium transported in a pipeline incident: set of events detected within a time threshold and showing same characteristics; node: independent set of different sensors, one data evaluation and -collection unit and a communication unit; notification: message to pipeline operator triggered by an incident; et al;

  机译：事件：高于噪声阈值的信号显示了第三方干预的特征；流体：管道中传输的任何介质事件：在时间阈值内检测到并显示相同特征的一组事件；节点：独立的一组不同的传感器，一个数据评估和收集单元以及一个通信单元；通知：事件触发给管道操作员的消息；等;