期刊
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS
卷 324, 期 3-4, 页码 689-697出版社
ELSEVIER
DOI: 10.1016/S0378-4371(03)00076-1
关键词
non-equilibrium physics; cellular automata; pedestrian dynamics
We report new results obtained using cellular automata for pedestrian dynamics with friction. Monte-Carlo simulations of evacuation processes are compared with experimental results on competitive behavior in emergency egress from an aircraft. In the model, the recently introduced concept of a friction parameter mu is used to distinguish between competitive and cooperative movement. However, an additional influence in competition is increased walking speed. Empirical results show that a critical door width w(c), separates two regimes: for w < w(c) competition increases egress times, whereas for w > w(c) it leads to a decrease. This result is reproduced in the simulation only if both influences, walking speed and friction, are taken into account. (C) 2003 Elsevier Science B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据