XIAO Qiao, YAN Feng, MIAO Qing, LIANG Yongtu, DUAN Zhigang, CHEN Xiaoyan, AI Yueqiao, CHEN Xiaoyan. A new importance analysis method of influencing factors for hot oil pipeline flow safety[J]. Oil & Gas Storage and Transportation, 2015, 34(3): 262-266. DOI: 10.6047/j.issn.1000-8241.2015.03.008
Citation: XIAO Qiao, YAN Feng, MIAO Qing, LIANG Yongtu, DUAN Zhigang, CHEN Xiaoyan, AI Yueqiao, CHEN Xiaoyan. A new importance analysis method of influencing factors for hot oil pipeline flow safety[J]. Oil & Gas Storage and Transportation, 2015, 34(3): 262-266. DOI: 10.6047/j.issn.1000-8241.2015.03.008

A new importance analysis method of influencing factors for hot oil pipeline flow safety

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  • Author Bio:

    XIAO Qiao, reading master, born in 1990, graduated from China University of Petroleum (Beijing), oil & gas storage and transportation engineering, in 2012, engaged in the research of oil and gas pipeline flow safety. Tel: 15101181703, Email: xiaoqiaobob@163.com

  • Received Date: April 07, 2014
  • Revised Date: December 04, 2014
  • Available Online: August 20, 2023
  • Published Date: December 09, 2014
  • There are some problems existing in the importance analysis of influencing factors in crude oil pipeline flow safety evaluation. Considering the actual fluctuation of such influencing factors, this paper proposes a new method for importance analysis. According to the actual probability distribution of influencing factors during the stable operation of pipeline, a new measurement standard of importance is defined to facilitate the prioritization of influencing factors by importance. In this paper, the results of importance analysis and sensitivity analysis on actual influencing factors for inlet temperature of a pipeline are compared. The result shows that the new method for importance analysis can combine the practical operation condition of pipeline with actual fluctuation of influencing factors, so as to reflect the impacts of different values of influencing factors and different fluctuation ranges on importance. This new method can be used to effectively and comprehensively analyze the importance of influencing factors.
  • [1]
    苗青, 闫锋, 徐波, 等. 基于可靠性的原油管道流动安全管理体系构建[J]. 油气储运, 2013, 32(8): 805-808. https://yqcy.paperonce.org/oa/DArticle.aspx?type=view&id=201308000002
    [2]
    毛珊, 王欣然, 宇波, 等. 原油管道YOYO系统流动安全性[J]. 油气储运, 2012, 31(5): 345-348. https://yqcy.paperonce.org/oa/DArticle.aspx?type=view&id=201205000006
    [3]
    艾慕阳. 大型油气管网系统可靠性若干问题探讨[J]. 油气储运, 2013, 12(12): 1265-1270. https://yqcy.paperonce.org/oa/DArticle.aspx?type=view&id=201312000001
    [4]
    中国石油管道公司. 油气管道流动保障技术[M]. 北京: 石油工业出版社, 2010.
    [5]
    范华军, 张劲军. 热油管道进站温度影响因素重要性分析[J]. 石油天然气学报(江汉石油学院学报), 2007, 29(3): 484-486. https://www.cnki.com.cn/Article/CJFDTOTAL-JHSX200703156.htm
    [6]
    罗丹, 汪敏, 肖金华, 等. 埋地热油管道安全停输时间计算方法及其影响因素[J]. 当代化工, 2014, 44(10): 2137-2139, 2142. doi: 10.3969/j.issn.1671-0460.2014.10.062
    [7]
    李小月, 刘德俊, 马焱, 等. 含蜡热油管道结蜡区对整体运行工况的影响[J]. 油气储运, 2014, 33(1): 46-49. https://yqcy.paperonce.org/oa/DArticle.aspx?type=view&id=201401000009
    [8]
    杨开. 热油管道结蜡对管线运行的影响分析[J]. 化学工程与装备, 2014(2): 119-122. https://www.cnki.com.cn/Article/CJFDTOTAL-FJHG201402035.htm
    [9]
    陈骥. 基于区间数的综合评价问题研究[D]. 杭州: 浙江工商大学, 2010.
    [10]
    张吉军. 区间数排序方法研究[J]. 运筹与管理, 2003, 12(3): 18-22. https://www.cnki.com.cn/Article/CJFDTOTAL-YCGL200303005.htm
    [11]
    徐泽水, 达庆利. 区间数排序的可能度法及其应用[J]. 系统工程学报, 2003, 18(1): 67-70. https://www.cnki.com.cn/Article/CJFDTOTAL-XTGC200301011.htm

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