| 国外石油天然气行业非金属管道检测技术* |
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| 引用本文： | 彭善碧,赵菂雯,卢泓方,郑鹤.国外石油天然气行业非金属管道检测技术*[J].中国安全生产科学技术,2022,18(12):49-57. |
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| 作者姓名： | 彭善碧 赵菂雯 卢泓方 郑鹤 |
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| 作者单位： | （1.西南石油大学 土木工程与测绘学院，四川 成都 610500；2.东南大学 土木工程学院，江苏 南京 211189；3.中国石油西南油气田公司天然气研究院，四川 成都 610213） |
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| 基金项目： | * 基金项目: 中国石油天然气集团有限公司科学研究与技术开发项目（2021DJ2804） |
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| 摘 要： | 为了解国外石油天然气非金属管道缺陷检测技术发展现状，在调研相关文献报告、企业信息、设备手册基础上，介绍国外先进非金属管道检测技术及其原理、优缺点、具体设备、应用范围和未来发展趋势。研究结果表明:先进的超声相控阵和低能辐射电磁波技术对非金属管道检测难点（如:分层和接头处等特殊位置检测）具有较好的检测能力；非金属管道检测技术正在向自动化、集成化和在线监测方向发展；塑料和纤维增强复合材料大量应用于给排水、船舶、航空航天、汽车和风电叶片行业，非金属管道检测可以借鉴该类领域相关技术。研究结果可为保障石油天然气非金属管道安全运行、拓展行业应用范围、降低管道全生命周期成本提供参考。
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| 关 键 词： | 非金属管道 检测技术 石油天然气 国外 在线监测 |
Detection technologies of non-metallic pipelines in oil and gas industry at abroad |
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| PENG Shanbi,ZHAO Diwen,LU Hongfang,ZHENG He.Detection technologies of non-metallic pipelines in oil and gas industry at abroad[J].Journal of Safety Science and Technology,2022,18(12):49-57. |
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| Authors: | PENG Shanbi ZHAO Diwen LU Hongfang ZHENG He |
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| Affiliation: | (1.School of Civil Engineering and Geomatics,Southwest Petroleum University,Chengdu Sichuan 610500,China;2.School of Civil Engineering,Southeast University,Nanjing Jiangsu 211189,China;3.Research Institute of Natural Gas Technology,PetroChina Southwest Oil & Gasfield Company,Chengdu Sichuan 610213,China) |
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| Abstract: | In order to understand the defect detection technology of nonmetallic pipeline related to oil and gas at abroad,based on the investigation of relevant literature reports,enterprise information and equipment manuals,the advanced non-metallic pipeline detection technology and its principle,advantages and disadvantages,specific equipment,application scope and future development trend at abroad were introduced.The results showed that the advanced ultrasonic phased array and low-energy radiation electromagnetic wave technology had good detection capability for the detection difficulties of non-metallic pipelines (such as special position detection of stratification and joint).The non-metallic pipeline detection technology was developing towards automation,integration and on-line monitoring.The plastics and fiber-reinforced composites were widely used in water supply and drainage,shipbuilding,aerospace,automobile,and wind turbine blade industries,and the detection of non-metallic pipelines could refer to the technologies of these fields.The results can provide reference for ensuring the safe operation of oil and gas non-metallic pipelines,expanding the industrial application scope,and reducing the total life cycle cost of pipelines. |
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| Keywords: | non-metallic pipeline detection technology oil and gas abroad on-line monitoring |
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