报告题目：
Traffic Dynamics of Bicycle Flow: Experiment and Modeling
报告人：
姜锐教授，北京交通大学交通运输学院
时间：
2021年5月12日周三15:30
地点：
交通运输学院报告厅
摘要：
Cycling has been advocated by many governments because it is a healthy and green transportation mode and it helps mitigate traffic congestion. However, compared with vast amounts of works on vehicle flow and pedestrian flow, the bicycle flow study currently lags behind. We have carried out experimental studies on the single-file bicycle flow as well as bicycle flow on 3-meter wide tracks. We have analyzed the spatiotemporal evolution of bicycle flow and found that jams spontaneously form at high densities in both scenarios. We propose models to simulate the bicycle flow, and the simulation results are in agreement with the experiments. Finally, an experimental study on the mixed flow of bicycle flow and pedestrian flow is reported.
References
Ning Guo, Rui Jiang, SC Wong, Qing-Yi Hao, Shu-Qi Xue, Mao-Bin Hu (2021) Bicycle flow dynamics on wide roads: Experiments and simulation. Transportation Research Part C 125, 103012
Ning Guo, Rui Jiang, S.C. Wong, Qing-Yi Hao, Shu-Qi Xue, Yao Xiao, Chao-Yun Wu (2020) Modeling the interactions of pedestrians and cyclists in mixed flow conditions in uni- and bidirectional flows on a shared pedestrian-cycle road. Transportation Research Part B 139, 259-284
Rui Jiang, Mao-Bin Hu, Qing-Song Wu, Wei-Guo Song (2017) Traffic Dynamics of Bicycle Flow: Experiment and Modeling. Transportation Science 51(3):998-1008
个人简介：
姜锐，北京交通大学交通运输学院教授。主要研究方向是交通流和相关复杂系统。主持了国家自然科学基金重点项目、国家重点研发计划课题等10余项科研项目。曾获得教育部自然科学一等奖，安徽省科学技术二等奖，安徽省自然科学优秀论文一等奖。指导的博士论文和硕士论文获得安徽省优秀博士论文和优秀硕士论文各1 人次。以第一作者或通讯作者在国际权威期刊发表论文80余篇，其中在管理领域和交通领域国际顶级期刊Production and Operations Management、Transportation Science、Transportation Research Part B、Transportation Research Part C 和交通领域国际顶级会议International Symposium on Traffic and Transportation Theory (ISTTT) 发表/接收发表论文20余篇。论文被SCI他引4000余次，单篇最高SCI他引700余次，H因子38。博士论文入选2005年全国百篇优秀博士论文，2006年入选教育部新世纪优秀人才，2014年获国家优秀青年科学基金项目。