中国安全科学学报 ›› 2017, Vol. 27 ›› Issue (7): 88-93.doi: 10.16265/j.cnki.issn1003-3033.2017.07.016

• 安全工程技术科学 • 上一篇    下一篇

基于尖锥网络分析法的管道风险评价研究

柴强飞, 肖忠东 教授, 高竟喆, 孙嘉楠, 李洁琳   

  1. 西安交通大学 管理学院,陕西 西安 710049
  • 收稿日期:2017-03-17 修回日期:2017-05-14 发布日期:2020-11-26
  • 作者简介:柴强飞 (1993—),男,山西运城人,博士研究生,研究方向为风险管理与运营管理。E-mail:qf0526@163.com。
  • 基金资助:
    国家科技支撑计划项目(2015BAK16B02)。

A Cone-ANP-based risk assessment study of pipeline

CHAI Qiangfei, XIAO Zhongdong, GAO Jingzhe, SUN Jianan, LI Jielin   

  1. School of Management, Xi'an Jiaotong University, Xi'an Shaanxi 710049, China
  • Received:2017-03-17 Revised:2017-05-14 Published:2020-11-26

摘要: 为更全面准确识别管道风险,提高管道运行的安全水平,用尖锥网络分析法(Cone-ANP),从管道全生命周期角度,分析管道完整性风险评价体系构成,构建风险评价指标的Cone-ANP结构并求取各指标权重,最后将其结果与传统ANP法进行对比分析。研究结果表明:管道风险因素存在于管道全生命周期的各个阶段;监督力度和高后果区识别是影响管道完整性风险的重要因素;在全生命周期视角下,腐蚀所占权重较低。用Cone-ANP法求取的管道风险评价指标权重更为客观合理。

关键词: 油气管道, 管道完整性, 风险评价, 尖锥网络分析法(Cone-ANP), 全生命周期

Abstract: In order to identify precisely and comprehensively pipeline risk factors and improve the safety level of pipeline running, the composition of pipeline integrity risk assessment system was analyzed from the perspective of life cycle, Cone-ANP analysis structure of pipeline risk assessment indexes was constructed and weights of the indexes were obtained by using Cone-ANP. In the last, the results were compared with those obtained by using traditional ANP. The results show that pipeline risk factors exist in every phase of its life cycle,that supervision and serious consequence identification are two factors affecting significantly pipeline integrity, and that in the perspective of life cycle, the weight of corrosion is low, and the weights of assessment indexes obtained by using Cone-ANP method are more objective and reasonable.

Key words: oil and gas pipeline, pipeline integrity, risk assessment, Cone-ANP, life cycle

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