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Optimal Additional Evacuation Route Analysis in Deep Underground Station Structures Using Dijkstra's Algorithm
DOI:10.1016/j.dibe.2025.100784.png)
摘要
En 中文
• 本研究识别了在灾害场景下深埋地铁站内的最优疏散路线。
• 额外路径使最大疏散时间减少了42.4%,达到了6分钟标准。
• 疏堵效果与最大疏散时间的减少量呈正比。
• 缓解疏散易受影响区域(具有最高人群密度的区域)的拥堵,可有效减少最大疏散时间。
• 在未来的研究或设计中利用该区域缓解拥堵,可提升地铁安全性。
Keyword:
Additional Pathway
Disaster
Underground Station Structure
Dijkstra Algorithm
Congestion Level
Maximum Evacuation Time
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论文数:
1.1K
被引数:
3.3K
机构
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Hui, Y., Yu, Q., Peng, H., 2024. Data-driven mathematical simulation analysis of emergency evacuation time in smart station’s operations management. PLoS ONE 19, e0298622.Hui, Y., Yu, Q., Peng, H., 2024. 基于数据驱动的数学模拟分析在智能车站运营管理中的应急疏散时间。PLoS ONE 19, e0298622.

