Safety evaluation of pedestrian behaviour and violations at signalised pedestrian crossings

被引:108
作者
Koh, P. P. [1 ]
Wong, Y. D. [1 ]
Chandrasekar, P. [1 ]
机构
[1] Nanyang Technol Univ, Sch Civil & Environm Engn, Ctr Infrastruct Syst, Singapore 639798, Singapore
关键词
Signalised pedestrian crossing; Violation; Pedestrian behaviour;
D O I
10.1016/j.ssci.2014.05.010
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Pedestrians being the most vulnerable road users, take up about one in every four road deaths in Singapore. Of all pedestrian fatal accidents, 22% occurred at signalised pedestrian crossings though they are time-separated designated facility for pedestrians to cross the road. As such, it is important to examine crossing behaviour of pedestrians at these locations to further enhance their safety. Violators, in particular, have higher risks of encountering traffic conflicts or accidents. Violating behaviour of pedestrians is studied and a relationship is established with dependent variables such as waiting time, the number of conflicting traffic lanes, conflicting vehicular traffic volume and personal characteristics of the pedestrian. The outputs obtained from the study can be used for predicting violations, identifying countermeasures and establishing realistic micro-simulation modelling to further enhance safety at these crossings. Recommendations on enhancing design for pedestrian crossings shall be made where possible
引用
收藏
页码:143 / 152
页数:10
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