| 事故树定量分析法在煤矿中的应用 |
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| 引用本文： | 谢尚,孙建华,姜天文,魏春荣,赵益.事故树定量分析法在煤矿中的应用[J].北京联合大学学报(自然科学版),2010,24(4):56-59. |
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| 作者姓名： | 谢尚 孙建华 姜天文 魏春荣 赵益 |
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| 作者单位： | 黑龙江科技学院,哈尔滨,150027;黑龙江科技学院,哈尔滨,150027;黑龙江科技学院,哈尔滨,150027;黑龙江科技学院,哈尔滨,150027;黑龙江科技学院,哈尔滨,150027 |
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| 摘 要： | 对事故树定量分析方法进行了研究,结合1994～2004年实际事故案例进行了定量分析。计算了顶上事件概率、概率重要系数和临界重要系数,并在量级上进行分析比较,找出了预防事故发生的主要途径,得出相应措施和结论,进而验证了事故树定量分析方法在煤矿中应用的可行性。
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| 关 键 词： | 事故树 定量分析 概率重要度 临界重要度 |
Fault Tree Quantitative Analysis in Coal Mines |
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| XIE Shang,SUN Jian-hua,JIANG Tian-wen,WEI Chun-rong,ZHAO Yi.Fault Tree Quantitative Analysis in Coal Mines[J].Journal of Beijing Union University,2010,24(4):56-59. |
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| Authors: | XIE Shang SUN Jian-hua JIANG Tian-wen WEI Chun-rong ZHAO Yi |
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| Institution: | XIE Shang,SUN Jian-hua,JIANG Tian-wen,WEI Chun-rong,ZHAO Yi(Heilongjiang Institute of Science & Technology,Harbin 150027,China) |
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| Abstract: | The quantitative analysis method of the fault tree is studied.The study analyzed quantitatively the accidents from year 1994 to 2004.It calculated the probability of top events,the coefficient of probability important degree and the coefficient of critical important degree,and make a comparison on the level of quantity to find out the major method to prevent accidents and make the conclusion that the quantitative analysis methods of fault tree is applicable to coal mines. |
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| Keywords: | fault tree quantitative analysis probability importance degree critical important degree |
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