| 王德强,吕伟,宋卫国.医院住院楼层人员疏散的观测及模拟研究[J].火灾科学,2013,22(1):17-23. |
| 医院住院楼层人员疏散的观测及模拟研究 |
| Observation and simulation of patients evacuation in a hospital |
| 投稿时间：2013-02-05 修订日期：2013-03-13 |
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| DOI：10.3969/j.issn.1004-5309.2013.01.03 |
| 基金项目: |
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| 中文关键词: 公共场所 人员疏散 医院 观测实验 疏散模拟 |
| 英文关键词:Public place Evacuation Hospital Observed experiment Evacuation simulation |
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| 中文摘要: |
| 研究医院这类特殊公共场所的人员疏散，提出了一种对特殊公共场所人员疏散研究的思路和方法，首先分析医院人群组成复杂、速度差异大等的特点，然后通过调研采集医院人群类别及速度等真实数据，重新标定经验模型中的运动参数，进而通过模拟对某医院附住院楼的骨科楼层和儿科楼层分别从速度和人员对出口熟悉度两个方面进行分析，结果发现速度差异过大会产生间歇性人流，熟悉度对人员疏散的影响会因人的跟随行为而削弱，但对疏散过程中滞后的人员至关重要。 |
| 英文摘要: |
| This paper proposes a new method to study the patients evacuation in a public hospital. The complex composition and large difference in velocities of the people in hospital are analyzed. By measuring the true velocity data of different kinds of people, we renew the empirical value setting in FDS+Evac and conduct the simulation of department of orthopedics and pediatrics according to velocity difference and familiarity. It is found that distinct differences of velocity can result in intermittent flow, and the influence of familiarity on evacuation might be weakened because of people’s following behavior, however, familiarity is critical to the lagging people. |
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