Evacuation Simulation and Fire-Risk Assessment on Underground Space of Guangzhou International Financial City
Pengyu Li,
Xiaohua Bao,
Chengyu Hong
et al.
Abstract:To explore the evacuation situation of the underground space in the Starting Area of Guangzhou International Financial City under fire, personal evacuation was simulated with Pathfinder in three zones. Then, the visual animation and the human flow rate diagram were obtained and analyzed. A fire-risk assessment model based on a combined weighting and the technique for order of preference by similarity to ideal solution (TOPSIS) is proposed to assess the fire risk of three zones. First, six second-level indices … Show more
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