.png){kind=icon}
返回
Building evacuation time optimization using constraint-based design approach
.png){kind=icon}
PRE
AI
DOI：10.1016/j.scs.2019.101839.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
The number of large public buildings is growing rapidly in function and complexity, which cause the evacuation path in case of fire to be too long and complex increasing the evacuation time. In this paper, a constraint-based design approach is introduced to automatically generate the optimal position of the building evacuation door to minimize the length of the escape route, thus reducing the evacuation time. The position of the evacuation doors is ruled by design specifications and building structures, in this study, a constraint-based model which includes space constraints and design constraints is proposed to generate the optimal door positions which minimize evacuation distance. The optimal combinations of the evacuation doors positions are obtained with the branch and bound algorithm in the model. Compared with the existing work, this approach avoids repeated modification of the design drawings and has significantly reduced the evacuation time by automatically generating optimal door positions. In this paper, two different size case studies from two museums are analyzed to explain the performance of the proposed method. The results indicate that the evacuation door layout generated by our approach outperforms the original layout.
Keyword:
Building evacuation performance
Constraint-Based design
Architectural design
Evacuation door optimization
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
12
论文数:
7.9K
被引数:
5.2W
机构
暂无机构信息
引用论文
Finding the optimal positioning of exits to minimise egress time: A study case using a square room with one or two exits of equal size.png)
BUILDING SIMULATION
BUILDING SIMULATIONIF5.9
PREAI
分享收藏Improved MSG-SEVIRI Images Cloud Masking and Evaluation of its Impact on the Fire Detection Methods
PREAI
分享收藏A fast flow control algorithm for real-time emergency evacuation in large indoor areasFIRE SAFETY JOURNAL
FIRE SAFETY JOURNALIF3.3
PREAI
分享收藏Improved technique for data inversion and its application to the retrieval algorithm for ADEOS/ILAS
PREAI
分享收藏
查看更多内容