Subway Station Evacuation Simulation System

A visual simulation system of human evacuation in subway station was introduced in the paper. The algorithm of data fit was designed according to the analysis of fire simulation numerical value and evacuation simulation numerical value, and the problem of the visual output in real time was resolved by the algorithm. The system was reviewed from model configuration, function, the establishment of model environment, and the visual simulation development tools. Based on personal computer as a hardware platform, this visual simulation system has been used in the Beijing Jishuitan subway station.