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详细分析了航空器内人员应急疏散模型中人的行为和运动过程、事故场景的危险性对人的行为影响、机组和舱内设施对人员疏散的影响等方面的特点,并全面讨论了这些模型的仿真与事故场景和全尺寸实验的验证对比结果。提出了航空器内人员应急疏散模型应该包括航空器几何模型、人员特征模型、人员行为模型、火灾模型和人员运动模型等5个子模型,以及各子模型的研究内容。同时,提出了人的行为描述和人的运动过程的计算机实现方法是影响紧急状况下人员疏散模型准确性的两个关键问题。研究结果表明:模型仿真在航空器的辅助设计、乘客的疏散优化和机组的应急程序开发等方面有应用价值,但模型的有效性验证困难限制了其更进一步的应用。
The characteristics of human behavior and movement process in emergency evacuation model of aircraft personnel, the influence of accidental scenarios on human behavior, and the evacuation of crew and in-cabin facilities are analyzed in detail. The effects of these models Simulation and accident scenarios and full-scale experimental verification comparison results. It is proposed that the emergency evacuation model of aircraft personnel should include five sub-models of aircraft geometric model, personnel characteristic model, personnel behavior model, fire model and personnel movement model, as well as the research content of each sub-model. At the same time, it is proposed that the computerized method of human behavior description and human movement process are two key issues that affect the accuracy of personnel evacuation model in emergency. The results show that the model simulation has application value in aircraft aided design, passenger evacuation optimization and unit emergency program development, but the validation of the model is limited its further application.