Simulation Study on Emergency Evacuation of Metro Stations in Fire Degradation Mode

Abstract

With the rapid development of urban rail transit, the safety hazards of subway stations are increasing, and the safe evacuation of fires inside the station has become the focus of research. This paper analyzes the situation of platform fire and station hall fire emergency treatment, establishes an evaluation system on the analysis of passenger evacuation bottleneck factors, and proposes a risk evaluation method. Taking Wenze Road Station of Hangzhou Metro as an example, combined with Anylogic simulation to evaluate and analyze different situations, the overall risk level of Wenze Road Station fire is higher, and the evaluation results are consistent with the actual situation. According to the results, corresponding improvement measures are proposed to provide reference for station emergency evacuation.