Risk Analysis of Vehicle Rear-End Collisions at Intersections

doi:10.1155/2020/2793150

CASIA OpenIR > 多模态人工智能系统全国重点实验室 > 平行智能技术与系统团队

	Risk Analysis of Vehicle Rear-End Collisions at Intersections
	Dong, Sheng 1; Zhang, Minjie 1; Li, Zhenjiang2
发表期刊	JOURNAL OF ADVANCED TRANSPORTATION
ISSN	0197-6729
	2020-07-01
卷号	2020 页码:11
通讯作者	Dong, Sheng(dongsheng@nbut.edu.cn)
摘要	Aiming at solving a typical problem of past research using accident experience statistics of being unable to adapt to changing traffic flows, this paper provides an evaluation method of the risk of vehicle rear-end collisions at red-light-camera (RLC) intersections based on theoretical probabilities. Taking advantage of trajectory data of vehicles at the two similar intersections, which are Cao'an Road and Lvyuan Road with RLCs and Cao'an Road and Anhong Road without RLCs in Shanghai, a binary logit (BL) model of stop-and-go decision-making is established. Using the model and adjusting the headway and potential travel time, we can perform simulation and analysis of rear-end collisions. The result shows that this method is feasible to analyse the influence of RLCs on rear-end collisions. The analysis indicates that RLCs can cause higher speeds for vehicles passing the RLC intersection and more abnormal driving behaviors, which increase the difficulty of stop-and-go decision-making. RLCs do not always lead to an increase of rear-end collisions. For vehicles close to or far from intersection at the decision-making time, RLCs will significantly reduce the possibility of rear-end collisions; however, for vehicles in the potential travel time of 2 s similar to 3 s, RLCs will increase the probability of rear-end collisions.
DOI	10.1155/2020/2793150
关键词[WOS]	LIGHT ; MODEL
收录类别	SCI
语种	英语
资助项目	Public Technology Research Program of Zhejiang Province[LGF20F030004] ; Natural Science Foundation of Ningbo Municipality[2019A610044] ; Opening Foundation of the State Key Laboratory for Management and Control of Complex Systems[20190102]
项目资助者	Public Technology Research Program of Zhejiang Province ; Natural Science Foundation of Ningbo Municipality ; Opening Foundation of the State Key Laboratory for Management and Control of Complex Systems
WOS研究方向	Engineering ; Transportation
WOS类目	Engineering, Civil ; Transportation Science & Technology
WOS记录号	WOS:000553453800005
出版者	WILEY-HINDAWI
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/40293
专题	多模态人工智能系统全国重点实验室_平行智能技术与系统团队
通讯作者	Dong, Sheng
作者单位	1.Ningbo Univ Technol, Sch Civil & Transportat Engn, Fenghua Rd 201, Ningbo 315211, Zhejiang, Peoples R China 2.Chinese Acad Sci, State Key Lab Management & Control Complex Syst, Inst Automat, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Dong, Sheng,Zhang, Minjie,Li, Zhenjiang. Risk Analysis of Vehicle Rear-End Collisions at Intersections[J]. JOURNAL OF ADVANCED TRANSPORTATION,2020,2020:11.
APA	Dong, Sheng,Zhang, Minjie,&Li, Zhenjiang.(2020).Risk Analysis of Vehicle Rear-End Collisions at Intersections.JOURNAL OF ADVANCED TRANSPORTATION,2020,11.
MLA	Dong, Sheng,et al."Risk Analysis of Vehicle Rear-End Collisions at Intersections".JOURNAL OF ADVANCED TRANSPORTATION 2020(2020):11.