A Study On The Effect Of Instructor In Emergency Evacuation Of Subway Transfer Station

With the increasing development of economy and traffic, subway has become the main traffic tools. In case of emergency, it’s easy to cause the crowded stampede accidents, due to subway’s narrow and long evacuation route structure characteristics. It will not only delay the evacuation time, but also likely to cause a large number of personnel casualties. So how to guide the evacuation, and improve the efficiency of the evacuation when emergencies happen is the purpose of this thesis.First of all, this article compared the typical evacuation simulation system and model through the literature review and data collection. And the conclusion that the Building Exodus simulation software is more suitable for subway evacuation research was drawn.Secondly, the definition of partition evacuation and evacuation partitioning were given in this thesis, and the problems that how to determine the number, the influence range and the direction of guides can be converted to the evacuation partition problems.The shortest path principle partition guide evacuation model and the consideration of export capacity guide evacuation partition optimization model were established by using the solution of the distribution problems in operational research train of thought. The two models were compared by using the Building Exodus evacuation simulation software through a simple case. And the conclusion that the consideration of export capacity guide evacuation partition optimization model can effectively improve the utilization rate of evacuation exports and reduce evacuation time was drawn.Finally, the evacuation partitions were got after applying the partition optimization model to the Military Museum Subway Station, and the reference can be provide to how to determine the number of personnel, location, scope and guide solution of the Military Museum Subway Station.