基于结构方程模型地铁突发事件下乘客风险性疏散行为研究  

Risky Evacuation Behavior of Passengers Under Subway Emergencies Based on Structural Equation Model

作　　者：曾坤媛 广晓平[1] ZENG Kunyuan;GUANG Xiaoping(School of Traffic and Transportation,Lanzhou Jiaotong University,Lanzhou 730070,China)

机构地区：[1]兰州交通大学交通运输学院,甘肃兰州730070

出　　处：《综合运输》2023年第8期81-85,共5页China Transportation Review

摘　　要：以减少乘客的风险性疏散行为,提高疏散效率为目的,基于刺激-有机体-行为模式研究乘客风险性疏散行为发生的内在机制,通过设计问卷,建立结构方程模型,最终得到环境因素和心理因素可直接作用于风险性疏散行为,促进该行为的发生,心理因素作用率大于环境因素,其中环境因素通过心理因素,也会对乘客的风险性疏散行为产生间接影响,心理因素在其中充当中介作用。In order to reduce the risky evacuation behavior of passengers and improve the efficiency of evacuation,based on the stimulation-organism-behavior model to study the inherent mechanism of passenger risky evacuation behavior,through the design of questionnaires,the establishment of structural equation model,and finally obtain environmental factors and psychological factors can directly act on risky evacuation behavior,promote the occurrence of this behavior,psychological factors act at a rate greater than environmental factors,of which environmental factors through psychological factors,will also have an indirect impact on passengers'risky evacuation behavior,Psychological factors act as intermediaries in this.

关 键 词：突发事件 风险性疏散行为 刺激-有机体-行为模式 结构方程模型 

分 类 号：U121[交通运输工程]