摘要
利用层次分析法(AHP)对通航运行中危险源危险程度评估问题进行研究。首先基于空管运行建立危险源产生的层次分析结构模型;其次依据假设分别构造矩阵A和矩阵B1-6,同时保证各矩阵通过一致性检验;最后通过矩阵乘的方法求出最终权重,确定危险程度大小。研究表明,该方法能够评估通航运行过程中危险源的综合危险程度,为保障通航运行安全提供可靠的数据参考,实现通航运行中危险源危险程度预警。
The Analytic Hierarchy Process （AHP） method is employed for the study of the criticality assessment of hazard sources during navigation.First of all,an analytic hierarchy process （AHP） structure model is established based on ATC operation.Secondly,the matrix A and matrix B1-6 are constructed according to the hypothesis,and the consistency test of each matrix is ensured.Finally,the final weight is calculated by the method of matrix multiplication to determine the criticality.The results prove that this method can be used to evaluate the comprehensive criticality of hazard sources during navigation,offer reliable data for ensuring the safety of navigation,and pre-warn the criticality of hazard sources during navigation.
作者
李海
陈勇刚
刘雨佳
LI Hai;CHEN Yong-gang;LIU Yu-jia(Civil Aviation Safety Engineering College,Civil Aviation Flight University of China,Guanghan 618307,China)
出处
《西安航空学院学报》
2018年第5期41-44,共4页
Journal of Xi’an Aeronautical Institute
基金
民航局安全能力建设项目(14002600100017J003)
四川省教育厅科研项目(18ZB0683)
中国民用航空飞行学院"十九大"专项研究项目(SJD2018-27)
民航飞行技术与飞行安全科研基金(F2015KF01)
关键词
通航安全
危险源
层次分析法(AHP)
结构模型
危险评估
navigable safety
hazard source
analytic hierarchy process （AHP）
structural model
criticality assessment
