基于Anylogic的医院特殊人群疏散仿真模拟

Evacuation Simulation of Special Crowds in Hospital Based on Anylogic

摘要: 特殊人群在视力、听觉、身体行动等方面的能力有不同程度的降低，因此会对疏散造成一定程度的影响。本文以某医院二层建筑为研究对象，利用Anylogic软件，模拟了不同疏散策略对行人疏散效率的影响。模拟结果表明，设置合理的医院科室分布可大幅提高行人疏散效率。最后通过建立AORS (Areas of Refuges，避难区域)系统来减少逃生时间从而优化模型。本文得出的结果可为医院人群疏散方案的设计提供参考依据。

Abstract: The poor ability of special crowds in eyesight, hearing, physical movement and some other aspects will inevitably affect the pedestrian evacuation efficiency to a certain extent. In this paper, taking a two-story hospital building as the research object, the impact of different evacuation schemes on pedestrian evacuation efficiency is simulated by using Anylogic software. The simulation results show that the overall evacuation efficiency can be greatly improved by setting the reasonable de-partments distribution. In addition, the establishment of AORS (Areas of Refuges) system can re-duce the evacuation time to optimize the model. The results obtained can be referred in designing the evacuation schemes for hospital crowds.