期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2013
卷号：49
期号：2
出版社：Journal of Theoretical and Applied
摘要：A novel approach is proposed in this paper for personnel and vehicle iterative evacuation optimization to tackle crowd evacuation problem in emergency. The paper analyzes the mechanism to coordinate people flow evacuation with traffic stream evacuation, and explores optimization model from a personnel and vehicle coordination evacuation perspective. The evacuation is classified as two categories, namely evacuation with intervention and evacuation without intervention, which depends on whether intervention can be applied to path selection for evacuees. Scheduling scheme of evacuation vehicles is derived from improved ant colony algorithm, and then we integrate personnel evacuation simulation with micro traffic simulation system based on distributed collaborative simulation platform. Finally the optimal scheduling solution of system is searched out through constantly modifying evacuation plan by improved genetic algorithm.
关键词：Personnel and Vehicle Coordination Evacuation (PVCE); Simulation and Optimization; Evacuation with Intervention; Evacuation without Intervention
