生化恐怖袭击情境下引导疏散中行人行为仿真研究

恐怖袭击事件发生在人员密集、环境复杂的公共场所时，极易造成大量的人员伤 亡。为了研究行人行为特征对应急引导过程的影响，采集疏散行人行为特征数据以SPSS 统计软件分析，并将分析结果导入基于社会力原理建立的疏散模型进行仿真实验。研究 结果表明:行人的性别、受教育程度及疏散经验个体特征的差异对引导疏散的结果具有 直接的影响，关系到引导疏散过程的成功与否。应急管理方案制定中，应针对性的为各 类行人指定安全预案以及提供培训演练。

Study on simulation of pedestrian behaviors in guided evacuation under biochemical terrorist attack

Terrorist attack event happened in crowded, complex public places always result in numerous casualties. In order to study the impact of pedestrian behavior characteristics on the emergency guidance process, the data of behavior characteristics of evacuation pedestrian was collected and analyzed by SPSS statistical software, and the results were input into a evacuation model based on social force to conduct simulation experiment. The results showed that the difference in individual characteristics such as gender, education level and evacuation experience of pedestrian have a direct effect on the results of guided evacuation, even relating to the success of guided evacuation process or not. Therefore, in the formation of emergency management scheme, the safety plan should be targeted and the training and exercise should be provided to various pedestrian accordingly.