机场飞行区安全是航空安全的重要组成部分,为此,从人、机、环、管四个方面对机场飞行区安全风险源提出研究假设,通过问卷调查和统计分析对研究假设进行验证,筛选出各维度的安全风险源,并运用构建结构方程模型来进行验证。研究结果显示,人员风险因素、设备风险因素、环境风险因素和管理风险因素之间均存在显著正相关,四个因素共同构成了机场飞行区安全风险源的主导因子,其中环境风险的影响最大,其次分别为管理风险、人员风险和设备风险因子。
The research was conducted from four aspects to formulate the hypotheses respectively for the airfield security risk sources, such as human, equipment, environment and management. Through questionnaires and statistical analysis, the hypotheses were verified and the security risk sources se- lected for each dimension.Then the hypotheses are verified by constructing a structural equation mod- el.The results show that there is a significant positive correlation between human risk, equipment risk, environmental risk and management risk.The four factors together constitute the dominant factor for airfield security risk sources ,among which the environmental risk has the most important effect, fol- lowed by management risk, human risk and equipment risk.