Ensuring evacuation of people from a building in a fast and secure manner is of great significance in the event of emergency situations. This study aimed at evaluating the level of evacuation preparedness and movement of residents at the KEPCO International Nuclear Graduate School (KINGS) in the event of a nuclear emergency. Evacuation times from KINGS after a nuclear disaster at Shin Kori nuclear power plant (NPP) were estimated using Pathfinder. Four scenarios of night and day time by assuming the normal and worst scenarios were simulated. With regard to worst scenarios, the times estimated for residents to gather and leave the assembly point for the night time scenario were estimated to 22~23 min, whereas 38~39 min were calculated for the crowd to leave the assembly point. The results of this study can be used by emergency planners when planning for evacuation from a residential building nearby NPP.

中文翻译：

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辐射灾害的紧急疏散模拟：韩国核电站附近一所居民学校的案例研究。

在紧急情况下，确保人员以快速、安全的方式从建筑物中疏散具有重要意义。本研究旨在评估 KEPCO 国际核研究生院 (KINGS) 在发生核紧急情况时的疏散准备和居民移动水平。在 Shin Kori 核电站 (NPP) 发生核灾难后，KINGS 的疏散时间是使用 Pathfinder 估算的。通过假设正常和最坏的场景模拟了夜间和白天的四种场景。就最坏情况而言，估计夜间情况下居民聚集和离开集合点的时间估计为 22~23 分钟，而人群离开集合点的时间则计算为 38~39 分钟。