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首页> 外文会议>2004 AGA operating section proceedings >TECHNOLOGY TOWARDS A SIMPLE, FLEXIBLE DISTRIBUTIONINTEGRITY ASSESSMENT PLAN
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TECHNOLOGY TOWARDS A SIMPLE, FLEXIBLE DISTRIBUTIONINTEGRITY ASSESSMENT PLAN

机译：技术迈向简单，灵活的分配完整性评估计划

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The area of integrity management of pipelines is one of growing interest. In many pipelinernapplications, the aging infrastructure is posing a challenge for pipeline owners and operators. Particularlyrnin applications involving potentially hazardous materials this is an issue that needs to be approachedrnproactively. The Natural Gas Distribution industry is one falling into this category and new PipelinernIntegrity Management Regulations are currently being considered by the federal Department ofrnTransportation. Separate from the pending regulations, Gas Utilities are also proactively examining thernintegrity of plastic pipeline systems. This paper reviews the changing approach and pending legislationrnfor managing the integrity of plastic distribution system materials. Existing technological tools that canrnbe employed to advance Distribution Pipeline Integrity Management (D-PIM) are reviewed. Technologyrngaps in assessing the Functional Integrity (a subset of the overall D-PIM approach) of a pipeline arernidentified and explored. A future state is envisioned and presented whereby the technology gaps are filledrnand a robust D-PIM is functionally possible. Ultimately, the development of these technologies wouldrnhelp utilities manage their own simple and flexible distribution integrity plan. This would greatly aidrnindividual operators in the three key elements of Distribution Pipeline Integrity: 1.Knowledge ofrninfrastructure; 2. Consideration of applicable threats; and 3. Activities to reduce risk. Then, the final keyrnelement will be able to be pursued, that of monitoring performance.
机译：管道的完整性管理领域是人们越来越感兴趣的领域之一。在许多管道应用中，老化的基础架构对管道所有者和运营商构成了挑战。特别是在涉及潜在危险材料的应用中，这是一个必须主动解决的问题。天然气分销行业属于此类行业，联邦运输部目前正在考虑制定新的《管道完整性管理条例》。除了即将颁布的法规之外，燃气公司还积极检查塑料管道系统的完整性。本文回顾了不断变化的方法以及有关管理塑料分配系统材料完整性的立法。审查了可用于推进配电管道完整性管理（D-PIM）的现有技术工具。评估和探讨了评估管道功能完整性（整个D-PIM方法的子集）的技术空白。设想并提出了一种未来状态，从而填补了技术空白，并且在功能上可以实现可靠的D-PIM。最终，这些技术的发展将有助于公用事业公司管理自己简单而灵活的发行完整性计划。这将极大地帮助个人操作员了解配电管道完整性的三个关键要素：1.基础设施知识； 2.考虑适用的威胁； 3.降低风险的活动。然后，将可以执行最终的关键决策，即监视性能。

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