[IV-135] A Study on Evacuation Safety Evaluation at Expressway Tunnel Fire Accident
Keywords:Evacuation safety Assessment, Fire occurs recognition, Available Safe Egress Time, Required Safe Egress Time, Safety margin
The tunnel is a closed space, and when a fire occurs, the movement of smoke and the direction of evacuation may overlap, and if not properly coped with, there is a risk that victims will be caught up in the fire. In this paper, we discuss a series of planning methods from fire occurrence to evacuation completion, which are grasped from recent research.
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