| 马尔可夫分析在系统安全性评估中的应用研究 |
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| 引用本文： | 陆中,孙有朝.马尔可夫分析在系统安全性评估中的应用研究[J].中国民航学院学报,2008,26(5):43-45. |
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| 作者姓名： | 陆中 孙有朝 |
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| 作者单位： | 南京航空航天大学民航学院,南京210016 |
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| 基金项目： | 中国民用航空总局科研项目 |
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| 摘 要： | 安全性分析是适航符合性验证的重要方法。对马尔可夫分析在系统安全性评估中的应用进行了深入研究，阐明了马尔可夫分析的作用与应用时机，结合功能危险状态“V1速度后起落架无指令收起”分别给出了在初步系统安全性评估与系统安全性评估中进行马尔可夫分析的一般方法，将马尔可夫分析与故障树分析的结论进行了对比，袁明了本文方法的适用性。
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| 关 键 词： | 适航 符合性验证 系统安全性评估 马尔可夫分析 |
Application Research on Markov Analysis in System Safety Assessment |
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| LU Zhong,SUN You-chao.Application Research on Markov Analysis in System Safety Assessment[J].Journal of Civil Aviation University of China,2008,26(5):43-45. |
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| Authors: | LU Zhong SUN You-chao |
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| Institution: | LU Zhong,SUN You-chao(Collage of Civil Aviation,Nanjing University of Aeronautics , Astronautics,Nanjing 210016,China) |
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| Abstract: | Safety analysis is an important method of compliance demonstration for airworthiness regulation. The application of Markov analysis in system safety assessment is studied, the function and applicable phase of Markov aanalysis is defined, the common methods of Markov analysis for preliminary system safety assessment and system safety assessment are given combined with the failure condition ‘Inadvertent command for landing gear retraction＇ ; and results of Markov analysis is compared with fault tree analysis, that indicates the applicability of Markov analysis. |
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| Keywords: | airworthiness compliance demonstration system safety assessment Markov analysis |
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