Safety Analysis of Managed Toll Lanes Considering Connected Vehicles

被引：0

作者：

Saad, Moatz ^{[1
]}

Abdel-Aty, Mohamed ^{[1
]}

Lee, Jaeyoung ^{[1
]}

Wu, Yina ^{[1
]}

Rahman, Md Sharikur ^{[1
]}

机构：

[1] Univ Cent Florida, Dept Civil Environm & Construct Engn, Orlando, FL 32816 USA

来源：

INTERNATIONAL CONFERENCE ON TRANSPORTATION AND DEVELOPMENT 2019: SMARTER AND SAFER MOBILITY AND CITIES | 2019年

关键词：

D O I：

暂无

中图分类号：

U [交通运输];

学科分类号：

08 ; 0823 ;

摘要：

Managed lanes (MLs) have been implemented as an important traffic management strategy for improving traffic mobility, efficiency, and safety, in addition to generating revenue for transportation agencies. Scenarios were built and tested in microsimulation to specify the safest accessibility level and to decide on the safe weaving length near access zones. A log-linear model was developed with estimation of odds multipliers for the conflict frequency analysis. The results suggested that one accessibility level was the safest option in the 9-mile corridor. The length of 1,000 ft per lane change was shown to be the safest weaving length near access zones. Additionally, further analysis will be conducted for evaluating the MLs facility in a connected vehicle (CV) environment. Three types of lanes [i.e., MLs, general purpose lanes (GPLs), CV lanes] will be built and tested in microsimulation. The findings will reveal the impact of adding CV lanes on the safety of the MLs segments.

引用

页码：52 / 61

页数：10

共 50 条

[21] Dedicated lanes for connected and automated vehicles on freeways: A simulation study
Poptic S.M.
Penmetsa P.
Liu J.
Tedia E.
Hainen A.
Nambisan S.
[J]. Advances in Transportation Studies, 2023, 59 : 233 - 246
[22] Turning Motion Planning for Connected and Automated Vehicles at Unsignalized Intersections Considering Multiple Left-Turn Exit Lanes
Chen, Feng
Zhang, Cunbao
Cao, Yu
[J]. Journal of Transportation Engineering Part A: Systems, 2025, 151 (02)
[23] Analysis of Toll Lanes Access Violation Behavior: Example of Express Toll Lanes on I-405
Hinohara, Hiroyuki
Wang, Yinhai
[J]. TRANSPORTATION RESEARCH RECORD, 2018, 2672 (14) : 1 - 9
[24] Capacity Analysis of Dedicated Lanes in Mixed Traffic with Human-driven and Connected and Autonomous Vehicles
Tang, Shuang
Yue, Wenwei
Cheng, Nan
Duan, Peibo
Zhou, Di
Li, Changle
[J]. IEEE CONFERENCE ON GLOBAL COMMUNICATIONS, GLOBECOM, 2023, : 1036 - 1041
[25] Connected Vehicles and the Safety Spectrum
Kuciemba, Steve
[J]. ITE JOURNAL-INSTITUTE OF TRANSPORTATION ENGINEERS, 2021, 91 (11): : 30 - 34
[26] Influence of Exclusive Lanes for Connected and Autonomous Vehicles on Freeway Traffic Flow
Ma, Ke
Wang, Hao
[J]. IEEE ACCESS, 2019, 7 : 50168 - 50178
[27] Influence of dedicated lanes for connected and automated vehicles on highway traffic flow
Kim, Jongho
Lim, Donghyun
Seo, Younghoon
So, Jaehyun
Kim, Hyungjoo
[J]. IET INTELLIGENT TRANSPORT SYSTEMS, 2023, 17 (04) : 678 - 690
[28] Maximizing toll revenue and level of service on managed lanes with a dynamic feedback-control toll pricing strategy
Cheng, Danhong
Ishak, Sherif
[J]. CANADIAN JOURNAL OF CIVIL ENGINEERING, 2016, 43 (01) : 18 - 27
[29] Allocation of electronic Toll Collection lanes at toll plazas considering social optimization of service times and delay
Diaz, CED
Madrigal, JJ
Mappala, AU
Palmiano, HS
Sigua, RG
[J]. Proceedings of the Eastern Asia Society for Transportation Studies, Vol 5, 2005, 5 : 1496 - 1509
[30] The effects of a traffic guidance scheme for auto-toll lanes on traffic safety at toll plazas
Wong, S. C.
Sze, N. N.
Hung, W. T.
Loo, Becky P. Y.
Lo, Hong K.
[J]. SAFETY SCIENCE, 2006, 44 (09) : 753 - 770

← 1 2 3 4 5 →