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A Multistory Building Evacuation Model Based on Multiple-Factor Analysis
المؤلفون المشاركون
Zhou, Yang
Wu, Tanghong
Zhang, Gaofan
Fan, Zichuan
المصدر
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-06-02
دولة النشر
مصر
عدد الصفحات
14
التخصصات الرئيسية
الملخص EN
Emergency evacuation is an important issue in public security.
To make a considerate plan, various situations are presented including blocking the accident area and letting the emergency access path available.
In order to offer dynamic evacuation routes due to different circumstances, a multistory building evacuation model is proposed.
Firstly, to analyse the patency of the building, an evacuation formula is applied after binary processing.
The function of evacuation time and some other parameters is given by means of regression analysis.
Secondly, the cellular automata (CA) algorithm was applied to illustrate the effect of the bottleneck.
The response of evacuation time could be approximately optimized through calculating time step of the CA simulation.
Finally, the value of maximum evacuation population density could be determined according to the analysis of CA simulation results, which was related to the switch state of the emergency channel.
The emergency evacuation model was simulated by using the Louvre museum as an example.
The results of the simulation presented some feasible evacuation routes in all kinds of situations.
Furthermore, the functional relationship would also be given among evacuation time with the diversity of tourists, pedestrian density, and width of exits.
It can give a different perspective that the multistory building evacuation model shows excellent adaptability to different circumstances.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhou, Yang& Wu, Tanghong& Zhang, Gaofan& Fan, Zichuan. 2019. A Multistory Building Evacuation Model Based on Multiple-Factor Analysis. Advances in Civil Engineering،Vol. 2019, no. 2019, pp.1-14.
https://search.emarefa.net/detail/BIM-1116777
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhou, Yang…[et al.]. A Multistory Building Evacuation Model Based on Multiple-Factor Analysis. Advances in Civil Engineering No. 2019 (2019), pp.1-14.
https://search.emarefa.net/detail/BIM-1116777
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhou, Yang& Wu, Tanghong& Zhang, Gaofan& Fan, Zichuan. A Multistory Building Evacuation Model Based on Multiple-Factor Analysis. Advances in Civil Engineering. 2019. Vol. 2019, no. 2019, pp.1-14.
https://search.emarefa.net/detail/BIM-1116777
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1116777
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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