摘要
建立了包含5个指标和23个因素的飞机客舱疏散能力评估因素体系。根据集对分析的基本理论,运用其同异反思想,建立了集对分析理论下的疏散能力等级联系度,讨论了同异反向量的确定方法和不确定系数的取值方法,并将其应用到飞机客舱疏散能力的综合评判中。结果表明,该方法能够使评判更加客观可信。
An assessment factors system with 5 indexes and 23 factors is established.According to the basic theory of set pair analysis,and using the principle of similarities and differences,a new method to assess evacuation capacity grade is built,and the calculations of similarities and differences value and uncertain parameter are discussed.The method is used to assess the aircraft cabin evacuation capacity.Results show that the method presented can make the evaluation more reliable.
出处
《消防科学与技术》
CAS
北大核心
2012年第4期425-427,共3页
Fire Science and Technology
关键词
飞机事故
安全疏散
集对分析
aircraft accident
safety evacuation
set pair analysis
