Contribution of congested traffic flow condition to air pollution at intersections in Addis Ababa, Ethiopia. [PDF]
HeliyonMoges GT, Alemu GT.
europepmc +1 more source
Scenario-Driven Synthetic Data Generation Framework for Visual Perception Evaluation Under Adverse Driving Conditions. [PDF]
Sensors (Basel)Xu W, Gruyer D, Duminil A, Ieng SS.
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Assessing Trajectories and Bike Handling Abilities in Road Cycling with Global Positioning System Data. [PDF]
Sensors (Basel)Zignoli A.
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Evaluating pedestrian crossing safety: Implementing and evaluating a convolutional neural network model trained on paired aerial and subjective perspective images. [PDF]
HeliyonRusson D +7 more
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Transportation Research Record: Journal of the Transportation Research Board, 2017 In the United States, roundabouts have recently been constructed to replace signalized intersections at freeway ramp terminals as both a safety and an operational treatment. In practice, this treatment is in need of guidelines specifying conditions when the roundabout or signalized intersection is more appropriate to assist practitioners in deciding ...
Zhixia Li +3 more
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Capacity of Small Roundabouts with Two-Lane Entries
Transportation Research Record: Journal of the Transportation Research Board, 2006 Roundabouts have been a popular system for intersections outside downtown zones in urban areas in Switzerland for more than 10 years. One form of small roundabout becoming more common in Switzerland is the system with short two-lane approaches and a single-lane extrawide circulatory roadway.
H. P. Lindenmann
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HETEROGENEOUS TRAFFIC FLOW MODEL FOR A TWO-LANE ROUNDABOUT AND CONTROLLED INTERSECTION
International Journal of Modern Physics C, 2007Modern urban traffic management depends heavily on the efficiency of road features, such as controlled intersections and multi-lane roundabouts. Vehicle throughput at any such configuration is modified by traffic mix, by rules governing manoeuvrability and by driver observance, as well as by traffic density.
Feng, Y. +3 more
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Conceptual Multi-criteria Analysis of Road Traffic Safety Improvement for a Two-Lane Roundabout
2018The aim of this study is to provide a detailed analysis of causes of road traffic low safety level on two-lane roundabouts, on the example of “Ofiar Katastrofy Smolenskiej” roundabout situated in Olsztyn and an analysis of the most convenient alteration of the roundabout in order to improve its safety.
Tomasz Szczuraszek, Paweł Szczuraszek
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Compact two-lane roundabouts are increasingly popular. Designing cycle lanes at two-lane roundabouts may not benefit motor vehicles, pedestrians and cyclists simultaneously. This study addresses environmental and operational aspects for accommodating bicycle treatments at compact two-lane roundabouts, namely: (i) sharing bicycles with the motor vehicle
Fernandes, Paulo, Coelho, Margarida
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Researches using existing statistics and data collected from the area of study help officials at decision-making, to improve the region's problems, like the problem of the high rate of accidents in the region, despite the low volume of daily service.
Khabiri, Mohammad Mehdi +2 more
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