发帖
雷达卡
摘要翻译：
出口平均人流量是评价行人动力学的重要指标之一。为了更详细地研究交通流，将基于元胞自动机的人群模型--楼层场模型进行了扩展，考虑了行人在出口周围的一种现实行为。通过数值模拟和聚类分析对模型进行了研究，得到了通过出口的平均行人流量的理论表达式。定量研究发现，出口门宽度、墙和行人竞争或合作情绪对平均流量有显著影响。结果表明，根据行人的心情，有合适的出口宽度和位置。
---
英文标题：
《Mean Field Theory for Pedestrian Outflow through an Exit》
---
作者：
Daichi Yanagisawa and Katsuhiro Nishinari
---
最新提交年份：
2007
---
分类信息：
一级分类：Physics 物理学
二级分类：Statistical Mechanics 统计力学
分类描述：Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变，热力学，场论，非平衡现象，重整化群和标度，可积模型，湍流
--
一级分类：Physics 物理学
二级分类：Physics and Society 物理学与社会
分类描述：Structure, dynamics and collective behavior of societies and groups (human or otherwise). Quantitative analysis of social networks and other complex networks. Physics and engineering of infrastructure and systems of broad societal impact (e.g., energy grids, transportation networks).
社会和团体（人类或其他）的结构、动态和集体行为。社会网络和其他复杂网络的定量分析。具有广泛社会影响的基础设施和系统（如能源网、运输网络）的物理和工程。
--
---
英文摘要：
An average pedestrian flow through an exit is one of the most important index in evaluating pedestrian dynamics. In order to study the flow in detail, the floor field model, which is a crowd model by using cellular automaton, is extended by taking into account a realistic behavior of pedestrians around the exit. The model is studied by both numerical simulations and cluster analysis to obtain a theoretical expression of an average pedestrian flow through the exit. It is found quantitatively that the effect of exit door width, a wall, and pedestrian's mood of competition or cooperation significantly influence the average flow. The results show that there is suitable width of the exit and position according to pedestrian's mood.
---
PDF链接：
https://arxiv.org/pdf/708.3476
京公网安备 11010802022788号
