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Evacuation behavior simulation system and evacuation behavior simulation method

机译:避难行为仿真系统及避难行为仿真方法

摘要

PROBLEM TO BE SOLVED: To provide a system and a method for evacuation action simulation which can simulate evacuation action in crowd flow conditions with high accuracy.SOLUTION: A method for evacuation action simulation to simulate action of evacuees, who evacuate from a building or in an outdoor space, with cellular automaton includes following steps of: dividing an indoor or outdoor space into cells; arranging all evacuees as simulation targets in each cell; and determining a next destination cell for each evacuee by each discrete time step on the basis of the local interaction rule with fluid coefficients in crowd flow conditions (especially 1.5/m s by horizontal walking, 1.33/m s by walking on steps) when the density of evacuees is the density of crowd flow conditions.
机译:解决的问题:提供一种疏散动作模拟的系统和方法,其能够高精度地模拟人群流动条件下的疏散动作。解决方案:一种疏散动作模拟的方法,用于仿真从建筑物或建筑物中撤离的撤离人员的行为。具有蜂窝自动机的室外空间包括以下步骤:将室内或室外空间划分为单元;在每个单元中安排所有撤离人员作为模拟目标;并根据局部交互规则,根据人群交互条件下的流体系数(尤其是水平行走时为1.5 / ms,阶梯行走时为1.33 / ms),通过每个离散时间步长为每个撤离者确定下一个目的地单元格。疏散是人群流动条件的密度。

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