船舶人员疏散仿真中人员Agent模型研究

Study on Agent-Based Evacuation Simulation Evaluation of Ship Passengers

针对船舶人员疏散仿真中人员模型,通过结合模拟人类视觉模式的椭圆感知模块、基于A*算法的路径规划模块、基于改进社会力模型的运动模块,构建了用于船舶疏散的人员Agent模型,实现了无障碍房间中人员和客船人员的疏散仿真,并将客船人员的疏散仿真与规范计算结果进行了对比分析,验证了所构建的Agent模型具有合理性和可行性。

Aiming at the personnel model in ship evacuation simulation,the ellipse perception module based on simulated human visual mode,the path planning module based on A*algorithm,and the motion module based on improved social force model were combined to construct the personnel agent model for ship evacuation.The evacuation simulation of the personnel and passenger ship personnel in the barrier-free room was carried out,and the evacuation simulation of the passenger ship personnel and the normative calculation results were compared and analyzed.The simulation results of passengers evacuation for a ro-ro passenger ship prove the rationality and feasibility of personnel Agent model.