Journal of the Korea Safety Management & Science (대한안전경영과학회지)

Korea Safety Management & Science (대한안전경영과학회)
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A Study for dispersion evacuation by behavioral characteristics based on human cognitive abilities

인간의 인지능력 기반의 행동특성이 반영된 분산대피에 관한 연구

  • Jang, Jae-Soon (Graduate School of Safety Engineering, University of Incheon) ;
  • Rie, Dong-Ho (Fire Disaster Prevention Research Center, University of Incheon)
  • 장재순 (인천대학교 안전공학과 대학원) ;
  • 이동호 (인천대학교 소방방재연구센터)
  • Received : 2012.07.09
  • Accepted : 2012.09.12
  • Published : 2012.09.30
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Abstract

A*algorithm is highly useful to search the shortest route to the destination in the evacuation simulation. For this reason, A*algorithm is used to evaluate the evacuation experiment by the computer simulation. However there are some problems to analyze the outcome in relation to the reality. Because all the people in the building are not well-informed of the shortest route to the exit. And they will not move to the disaster spot though it is shortest route to the exit. Therefore, evacuation simulation program based on A*algorithm raise a problem of bottleneck phenomenon and dangerous result by damage surrounding the disaster spot. The purpose of this research is to prove the necessity for dispersion evacuation simulation by Multi agent system to solve the problems of the existing evacuation simulation program based on A*algorithm.

Keywords

References

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