Abstract: In order to establish a highly scalable platform for crowd evacuation simulation visualization, simulate the crowds in different environments on different population evacuation models, the expansion of crowd simulation systems are explored. By analyzing and improving the existing simulation framework Menge, the level architecture of environment level, strategy level, tactical level, operation level and visualization level are designed, and the expansion interfaces are designed at each level. In user-defined form, the different modules can be added to each level to achieve specific functions. The simulation framework can effectively support users to design and implement various crowd evacuation simulation experiments, and plays an important role in comparing the differences of different population evacuation models.

Key words: crowd evacuation, simulation framework, level architecture, modular, menge