| 吴秀敏,蹇兆刚,唐志伟,张辉.基于火灾监控视频的人员疏散行为统计分析[J].火灾科学,2013,22(1):10-16. |
| 基于火灾监控视频的人员疏散行为统计分析 |
| Statistics analysis of occupancy behaviors based on videos from a real fire incident |
| 投稿时间：2013-01-03 修订日期：2013-03-13 |
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| DOI：10.3969/j.issn.1004-5309.2013.01.02 |
| 基金项目: |
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| 中文关键词: 火灾 监控视频 疏散行为 外界刺激 羊群效应 |
| 英文关键词:Fire Videos Occupancy behavior Stimulation Herd behavior |
| 摘要点击次数: 968 |
| 全文下载次数: 746 |
| 中文摘要: |
| 火灾中人员的疏散行为是一个极为复杂的过程，受到众多外界刺激的干扰。通过对某真实火灾监控视频中人员疏散行为的统计分析，还原了火灾现场部分人员从发现火灾、观望等待、准备撤离到安全疏散全过程的心理状态，以及疏散过程中典型外界刺激对人员疏散心理状态的改变，提出火灾中听觉刺激对人员产生的心理冲击最为强烈，直接影响了人员疏散行为的实施。疏散过程中样本人群还表现出典型的羊群效应。 |
| 英文摘要: |
| Human behavior in building fires is complicated and it strongly depends on outside conditions and stimulations. In this paper, videos from a fire incident are analyzed to obtain the statistical behaviors of occupancy evacuation. The results explain how occupants detect the fire and how they make decision. The pre-evacuation time is also investigated. It is concluded that the alert sound is the most important stimulation for human evacuation and it affects the pre-movement time. Results also show that people generally incline to follow other people during a fire. |
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