Emergency evacuation is the urgent egress or escape of people away from an area that contains a hazard. In recent years, a great deal of attention has been devoted to research on the fire safety. In this paper, the problem of finding the best route for emergency evacuation in fire is studied and a hybrid evacuation model based on the graph theory and metaheuristic algorithms is presented. In the present solution, some human factors, including the number of occupants, the level of ability, and the time to move to exit doors, are considered. The objective provides the evacuation of occupants as soon as possible. The results of this research provide valuable findings for the significant role of route traffic in structural optimization in sustainable design as well as in identifying the critical node in the evacuation route.

中文翻译：

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使用混合图论和元启发式算法优化火灾出口

紧急疏散是人们紧急离开或逃离危险区域。近年来，人们对消防安全的研究给予了极大的关注。本文研究了火灾中紧急疏散的最佳路径寻找问题，提出了一种基于图论和元启发式算法的混合疏散模型。在本解决方案中，考虑了一些人为因素，包括乘员数量、能力水平以及移动到出口门的时间。目标是尽快疏散住户。这项研究的结果为路线交通在可持续设计中的结构优化以及确定疏散路线中的关键节点方面的重要作用提供了宝贵的发现。