Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Modeling the Operation of Left-Turn Vehicles at Exit Lanes for Left-Turn Intersections
This study aimed to describe the operation of left-turn vehicles under the impact of exit lanes for left-turn (EFL) control. A microscopic traffic flow model was proposed, in which a multivariate logit model and a lane-change model were combined in the car-following model for lane selection and lane changing, respectively. The results of the plausibility validation showed that the model can describe car-following behavior in different road segments, lane selection behavior between normal left-turn lanes and lanes in the mixed-usage area, and the double stop-and-go phenomenon due to the existence of presignal control. The impacts of geometrical, traffic, and driver-proficiency conditions on vehicular delays, lane usage, and variance of velocity were explored. Effectiveness in improving running efficiency increases when drivers have higher proficiency in EFL.
Modeling the Operation of Left-Turn Vehicles at Exit Lanes for Left-Turn Intersections
This study aimed to describe the operation of left-turn vehicles under the impact of exit lanes for left-turn (EFL) control. A microscopic traffic flow model was proposed, in which a multivariate logit model and a lane-change model were combined in the car-following model for lane selection and lane changing, respectively. The results of the plausibility validation showed that the model can describe car-following behavior in different road segments, lane selection behavior between normal left-turn lanes and lanes in the mixed-usage area, and the double stop-and-go phenomenon due to the existence of presignal control. The impacts of geometrical, traffic, and driver-proficiency conditions on vehicular delays, lane usage, and variance of velocity were explored. Effectiveness in improving running efficiency increases when drivers have higher proficiency in EFL.
Modeling the Operation of Left-Turn Vehicles at Exit Lanes for Left-Turn Intersections
Liu, Qichao (Autor:in) / Zhou, Xizhao (Autor:in) / Zhao, Jing (Autor:in)
08.03.2021
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Lengths of Left-Turn Lanes at Unsignalized Intersections
| British Library Online Contents | 1995
Lengths of Left-Turn Lanes at Signalized Intersections
| British Library Online Contents | 1993
Lengths of Left-Turn Lanes at Signalized Intersections
| British Library Conference Proceedings | 1993