Passing in a narrow corridor: Modelling body rotation by ellipse

摘要：

　　We conducted a simple experiment where two pedestrians passed each other in a narrow corridor.Their body rotational angles during passing were measured by utilizing the gyro sensors in the tablets.We saw no body rotation when the width of a corridor was larger than the critical width (≈100cm), whereas the rotation was observed below the critical width.This phenomenon is explained well by our geometric model, where pedestrians are not represented by circles but ellipses.Thus, our result implies necessity and justification of representing pedestrians by ellipse when we consider body rotation of pedestrians in a narrow corridor or a high-density condition.

关键词： pedestrian dynamics collision avoidance passing body rotation ellipse

作者: Daichi Yanagisawa Hiroki Yamamoto Takahiro Ezaki Katsuhiro Nishinari

作者单位: Research Center for Advanced Science and Technology, The University of Tokyo, 4-6-1 Komaba, Meguro-k Department of Aeronautics and Astronautics, School of Engineering,The University of Tokyo, 7-3-1 Hon National Institute of Informatics, 2-1-2 Hitotsubashi,Chiyoda-ku, Tokyo 101-8430, Japan;JST, ERATO,

会议类型: 国际会议

会议名称: The 8th International Conference on Pedestrian and Evacuation Dynamics (第八届行人与疏散动力学国际学术会议)

会议地点: 合肥

会议语种:英文

页码: 213-220

在线出版日期: 2016-10-17（万方平台首次上网日期，不代表论文的发表时间）