Simulation For Evacuation Based On Fire Performance Design

Complex, large-scale multi-functional building rapidly grows. New materials, new technology and new technology continue to emerge for the construction of new forms at the same time. The all have made new demands to building fire protection design. Need to seek a new regulation which recognizes the concept of construction personality, and achieves the security goal that protects the safety of human life and buildings,. "Performance-based fire safety norms" and "Performance-based fire protection design" produce.Performance-based Fire Protection Design is through quantitative analysis and calculation tools to determine the necessary time and the availability evacuation time, to determine the specific technical design of the fire safety, personal evacuation is an important part of the design. After analyzing some home and abroad security simulation model, considering the shortcomings of these models, combining the mind of regional network model, developed a evacuation model Zone Grid Evacuation Simulation Model (ZGEM).Buildings can be made to different functional units according to the mode, the setting of people based on specific functions of the functional unit..Based on Zone Grid Evacuation Simulation Model, make the program: Zone Grid Evacuation Simulation Software (ZGESS) on the platform of MATLAB, after completing the establishment of interface window and the internal computing programming language of controls for different functions The evacuation simulation software can makes the personal simulation and a dynamic show of entire evacuation process.The author have make a simulation to a fire district of a performance-based fire protection design project, at the same time having a simulation of flue gas flow by FDS procedure. Combined with other evacuation model"BuildEvac", have a Comparative analysis of this evacuation simulation model ZGESS in my thesis, the results show that the simulation model ZGESS success to simulating the movement of the evacuation process and the simulation results from the evacuation is similar other model. On a fire, the fire safety design is safe.