| 基于风险的工业管道在线检测技术研究 |
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| 引用本文： | 吴建平,史海亮,蔡景明,璩健,余小波.基于风险的工业管道在线检测技术研究[J].中国特种设备安全,2022(1):20-23. |
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| 作者姓名： | 吴建平 史海亮 蔡景明 璩健 余小波 |
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| 作者单位： | 中韩（武汉）石油化工有限公司;中国特种设备检测研究院 |
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| 摘 要： | 化工装置工业管道面临焊接和腐蚀两大问题,装置的长期运行与管道定期检验的矛盾日益突出.通过对数字射线、脉冲涡流、超声导波三种管道在线检测技术的对比分析,结合基于风险的检验(RBI)理念,探索出一套适用于工业管道在线检验的技术,对节约企业成本、保障管道安全具有重要意义.
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| 关 键 词： | 管道 在线检测 RBI 数字射线 脉冲涡流 超声导波 |
Research on Risk Based Online Inspection Technology of Industrial Pipelines |
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| Authors: | Wu Jianping Shi Hailiang Cai Jingming Qu Jian Yu Xiaobo |
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| Institution: | (Sinopec-SK(Wuhan)Petrochemical Company Limited,Wuhan 430082;China Special Equipment Inspection&Research Institute,Beijing 100029) |
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| Abstract: | The industrial pipeline of chemical plant is facing with two major problems of welding and corrosion.The contradiction between the long-term operation of the plant and the regular inspection of the pipeline is increasingly prominent.Through the comparative analysis of digital ray,pulse eddy current and ultrasonic guided wave,combined with the risk-based inspection(RBI)concept,a set of technology suitable for on-line inspection of industrial pipeline is explored,which is of great significance to save the cost of the enterprise and ensure the safety of the pipeline. |
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| Keywords: | Pipeline Online inspection RBI Digital ray Pulsed eddy current Ultrasonic |
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