Results 31 to 40 of about 335 (178)
Modeling Crossing Conflicts at Unsignalized T-Intersections under Heterogeneous Traffic Conditions
Journal of Advanced Transportation, 2022 The safety of unsignalized intersections is evaluated by correlating the number of crashes with traffic volume and intersection geometry. However, crash-based safety assessment has known drawbacks related to data quality and coverage.
Jaydip Goyani +2 more
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IATSS Research, 2020 This research focuses on the impact of the existence of the volunteer (VO) in managing traffic at unsignalized intersections. VO is a person who manages traffic at unsignalized intersection without the legality of operations but in exchange for financial
Ratnasari Ramlan +2 more
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Modeling cooperation in unsignalized intersections
Procedia Computer Science, 2017 Abstract: The Nordic countries, among others, rely heavily on unsignalized intersections, even in congested conditions. When unsignalized intersections are blocked due to queue spillbacks from downstream bottlenecks, the intersections do not function as intended. Traditional gap acceptance models do not provide realistic results under such conditions.
Erlend Aakre, Arvid Aakre
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Journal of Advanced Transportation, 2020 The intersection collision warning system (ICWS) is an emerging technology designed to assist drivers in avoiding collisions at intersections. ICWS has an excellent performance in reducing the number of collisions and improving driving safety.
Yunfan Zhang +3 more
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Intersection Complexity and Its Influence on Human Drivers
IEEE Access, 2022 As mixed traffic between automated vehicles and human drivers in inner city becomes more prevalent in the near future understanding and predicting drivers’ behavior is important.
Hannes Weinreuter +5 more
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IATSS Research, 2022 In recent years, significant research has focused on traffic safety evaluations at unsignalized intersections due to complex and heterogeneous traffic movements as well as driver behaviour at such locations.
Someswara Rao Bonela, B. Raghuram Kadali
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International Journal of Transportation Science and Technology, 2021 The choice to accept or reject an available gap at unsignalized intersections depends on several factors that include driver and vehicle characteristics, intersection geometry, weather conditions, etc. Although drivers in heterogeneous traffic conditions
Mithun Mohan, Satish Chandra
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Generalized gap acceptance models for unsignalized intersections [PDF]
Mathematical Methods of Operations Research, 2019 This paper contributes to the modeling and analysis of unsignalized intersections. In classical gap acceptance models vehicles on the minor road accept any gap greater than the CRITICAL gap, and reject gaps below this threshold, where the gap is the time between two subsequent vehicles on the major road.
Abhishek 0002 +2 more
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Congestion analysis of unsignalized intersections: The impact of impatience and Markov platooning [PDF]
European Journal of Operational Research, 2019 An earlier, related paper which also contains some of the results (in more detail) published in the present paper, appeared in the proceedings of the 8th International Conference on Communication Systems and Networks (COMSNETS), 5-10 Jan. 2016. This conference paper can also be found on arXiv and in IEEE Xplore: http://ieeexplore.ieee.org/document ...
Abhishek 0002 +3 more
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Modeling Traffic Flow at an Urban Unsignalized Intersection [PDF]
, 2002 This paper proposes a new way to study traffic flow at an urban unsignalised intersection, through detailed space considerations, using cellular automata (CA). Heterogeneity and inconsistency are simulated by incorporation of different categories of driver behaviour and reassignment of categories with given probabilities at each time step.
Heather J. Ruskin, Ruili Wang
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