A cellular automation model accounting for bicycle’s group behavior

• DOI: 10.1016/j.physa.2017.11.097
• Publication Date: 2017-12-02T01:31:37Z
• Authors: Tie-Qiao Tang; Ying-Xu Rui; Jian Zhang; Hua-Yan Shang
• Keywords: Group behavior; Mode (computer interface)

Recently, bicycle has become an important traffic tool in China, again. Due to the merits of bicycle, the group behavior widely exists in urban traffic system. However, little effort has been made to explore the impacts of the group behavior on bicycle flow. In this paper, we propose a CA (cellular automaton) model with group behavior to explore the complex traffic phenomena caused by shoulder group behavior and following group behavior on an open road. The numerical results illustrate that the proposed model can qualitatively describe the impacts of the two kinds of group behaviors on bicycle flow and that the effects are related to the mode and size of group behaviors. The results can help us to better understand the impacts of the bicycle’s group behaviors on urban traffic system and effectively control the bicycle’s group behavior.