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A NOVEL METHOD FOR PLANNING A STAGED EVACUATION

ISSN号：1009-6124
期刊名称：《系统科学与复杂性学报：英文版》
时间：0
分类：TU247[建筑科学—建筑设计及理论] TP311.12[自动化与计算机技术—计算机软件与理论;自动化与计算机技术—计算机科学与技术]
作者机构：[1]Key Laboratory of Geographical Information Science, Ministry of Education, East China Norraal University, Shanghai 200062, China, [2]Department of Geography and Resource Management, The Chinese University of Hong Kong, Shatin, N.T.,Hong Kong, China, [3]Institute for Photogrammetry and Remote Sensing, Chinese Academy of Surveying and Mapping, Beijing100039, China., [4]Department of Computer Science and Information Systems, College of Business, University of North Alabama,Florence, AL 35632, USA., [5]Key Laboratory of Geographical Information Science, Ministry of Education, East China Normal University,Shanghai 200062, China.
相关基金：This research was supported by the National Natural Science Foundation of China under Grant No. 40730526, Scientific Research Starting Foundation for Returned Overseas Chinese Scholars （Ministry of Education, China）, the Key Lab of Geographical Information Science under Grant No. KLGIS2011C01, Shanghai Natural Science Foundation under Grant No. llZR1410100, and Open Grant from Shanghai Key Lab for Urban Ecology and Sustainability （SHUES）.

作者： Xiang LI[1], Bo HUANG[2], Zhengjun LIU[3], Xihui ZHANG[4], Jing SUN[5]

关键词：疏散时间, 规划, 起始时间, 循环算法, 创新, Algorithm, disaster, staged evacuation, starting time.

中文摘要：

这份报纸论述一个创新方法便于做如此的一个计划。使用一个算法安排每个撤退组，的开始的时间完成大规模撤退的时间离它的理论上最短的撤退很靠近的方法保证预定。在与建议方法计划的上演撤退期间，同时，所有撤离者不同于同时的撤退，能带最短的路径去一个安全出口。一旦撤离者出发，他们不承受任何交通拥挤。这个创新方法的上述优点被与三个嵌套的环使用一个算法完成。实验被进行了，并且他们的结果验证了建议方法。

英文摘要：

This paper presents an innovative method to facilitate making such a plan. Using an algorithm to schedule the starting time of each evacuation group, the method guarantees that the time of completing a large-scale evacuation is very close to its theoretically shortest evacuation time. Meanwhile, unlike a simultaneous evacuation, during a staged evacuation planned with the proposed method, all evacuees can take the shortest path to a safe exit. Once evacuees start off, they will not suffer any traffic congestion. The above advantages of this innovative method are achieved by using an algorithm with three nested loops. Experiments have been conducted, and their results have validated the proposed method.

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