民用机场安全文化水平模糊综合评估

An Integrated Fuzzy Evaluation of Level of Safety Culture at Civil Airports

评估民用机场安全文化水平,是保障我国民航持续安全发展的重要手段之一。通过对民用机场安全文化进行系统科学的分析,参考《企业安全文化建设导则》《企业安全文化建设评价准则》及民航规章,结合事故案例及民用机场特点,选取民用机场安全文化评估指标,构建机场安全文化评估指标体系。实地调研机场各部门业务人员,综合机场监察员及安全文化专家的意见,运用网络层次分析法借助Super Decisions软件确定各级指标权重。通过简单改进传统模糊综合评估模型,以我国北方中型机场为实例进行安全文化水平模糊综合评估。结果显示,该机场安全文化评估总得分为77.7086∈[70-85),安全文化发展成熟等级为主动级,安全文化水平整体良好。研究表明,安全观念文化是安全文化的核心,评估模型对民用机场安全文化评估具有较好的应用价值。

Eevaluation of the level of safety culture for civil airports is considered an effective approach to maintain the sustainable and safe development of civil aviation in China. In order to propose an evaluation system of safety culture of civil airports,a systematic analysis is firstly introduced; then by considering the accidents and features of civil airports and referring the Enterprise Safety Culture Construction Guide and Enterprise Safe ty Culture Evaluation Criteria 〉 and other civil aviation regulations,the evaluation measures of safety culture at civil airports arc determined. A survey among staffs at airport operational departments is carried out. The responses from inspectors in airports and experts of safety culture are considered. To optimize the evaluation systems and determine the weights of all measurements, the Analytic Network Process method available in the software package of Super Decisions is used. Meanwhile, a ease study of one civil airport in North China by using an integrated fuzzy evaluation is introduced. The evaluation results indicated that the score of safety culture in this airport is 77.7, which is at the level of active safety [70-85） . The results of this study demonstrate that attitude and understanding to the safety among the airport staff is the core of safety culture. The evaluation model proposed in this study is of a great value and could be further implemented for evaluating safety culture in civil air-ports.