期刊
TRANSPORTATION RESEARCH PART F-TRAFFIC PSYCHOLOGY AND BEHAVIOUR
卷 42, 期 -, 页码 468-478出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.trf.2015.07.004
关键词
Pedestrian-vehicle conflict; Post-encroachment time; Conflict severity; Waiting time; Walking speed
资金
- National Science Foundation of China [61170202, 41371420, 41231171, 61202287]
- Science and Technology Pillar Program of Hubei Province [2014BAA146]
- Fundamental Research Funds for the Central Universities [2013-ZY-088]
- Innovative Research Funding of Wuhan University [2042015KF0167]
Pedestrian-vehicle conflict is a common and dangerous event which occurs in both urban and rural areas in developing countries. Lane-based evaluation of pedestrian-vehicle conflict is still an open research topic in the traffic safety, urban planning, and city government communities. A lane-based approach for evaluating the post-encroachment time between pedestrians and vehicles was proposed. This study analyzed the lane-based distribution of pedestrian-vehicle conflict using collected video data which recorded the behaviors of vehicles and pedestrians in a non-signalized marked crosswalk in Wuhan, China, and discussed the effect of waiting time on lane-based pedestrian-vehicle conflict as well as the distribution of pedestrian walking speed under different levels of severity of lane-based pedestrian-vehicle conflict. Experimental results showed that shorter waiting times and smaller waiting areas are very strongly related to lane-based conflict, but that walking speed is not a significant factor in lane-based pedestrian-vehicle conflict. (C) 2015 Elsevier Ltd. All rights reserved.
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