中国安全科学学报 ›› 2018, Vol. 28 ›› Issue (2): 104-109.doi: 10.16265/j.cnki.issn1003-3033.2018.02.008

• 安全工程技术科学 • 上一篇    下一篇

民航机务维修不安全事件N-K风险耦合分析

陈勇刚 教授, 熊升华 讲师, 贺强 副教授, 詹婷雯   

  1. 中国民用航空飞行学院 民航安全工程学院,四川 广汉 618307
  • 收稿日期:2017-10-21 修回日期:2017-12-26 出版日期:2018-02-28 发布日期:2020-11-17
  • 作者简介:陈勇刚 (1977—),男,四川眉山人,硕士,教授,主要从事航空安全系统工程、航空安全管理、航空可靠性等方面的教学和科研工作。E-mail:chenygscms@126.com。
  • 基金资助:
    民航飞行技术与飞行安全科研基地项目(F2015KF01);中国民航飞行学院科研基金资助(J2015-20,J2016-37)。

N-K model based analysis of risk coupling in civil aviation maintenance unsafe events

CHEN Yonggang, XIONG Shenghua, HE Qiang, ZHAN Tingwen   

  1. College of Civil Aviation Safety Engineering, Civil Aviation Flight University of China, Guanghan Sichuan 618307, China
  • Received:2017-10-21 Revised:2017-12-26 Online:2018-02-28 Published:2020-11-17

摘要: 为探究民航机务维修不安全事件中风险耦合关系,基于人员、设备、环境和管理等4个方面风险因素探讨机务维修不安全事件风险耦合机制;考虑到机务维修不安全事件风险耦合过程具有不确定性和复杂性的特点,运用复杂网络N-K模型构建机务维修不安全事件风险耦合度量模型;应用所构建模型对某航空公司2013—2016年发生的643起机务维修不安全事件风险耦合程度进行度量分析。结果表明:风险耦合因素越多,机务维修不安全事件的发生概率越高;管理因素缺陷是引发机务维修不安全事件的主因。

关键词: 机务维修, 不安全事件, 风险耦合, N-K模型, 耦合机制

Abstract: For the sake of exploring the risk coupling relationships in the civil aviation maintenance unsafe events, the mechanism of risk coupling development in the maintenance unsafe events was examined from the aspects of man, machine, environment and management. Considering the uncertainty and complexity, a risk coupling measurement model for maintenance unsafe events was built by utilizing the complex network N-K model. The model was used to measure the risk coupling degrees of 643 maintenance unsafe events of an airline from 2013 to 2016. The results show that there is a positive correlation between the occurrence possibilities of maintenance unsafe events and the risk coupling factors, and that the major causes of civil aviation maintenance unsafe events are the defects in the management.

Key words: maintenance, unsafe events, risk coupling, N-K model, coupling mechanism

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