Results 11 to 20 of about 3,761 (238)
Developing a method of multi-lane roundabouts capacity
Вестник СибАДИ, 2023 Introduction. In recent years a number of methodological and regulatory documents have been developed for public road roundabouts in the Russian Federation. In particular it was proposed to evaluate the quality of traffic management at roundabouts by the
N. M. Karimov, A. Yu. Mikhailov
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Gap Acceptance at Non–Standard Unsignalised Intersections
Promet (Zagreb), 2022 Non-standard unsignalised intersections are very common in European countries with old street networks. The major road often bends at an angle at the centre of an intersection, which makes the intersection non-standard.
Nenad Ruškić, Valentina Mirović
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Estimation of critical headway at roundabouts
Put i saobraćaj, 2020 According to the models which are commonly used in practice, the capacity of roundabouts depends on the value of critical headway. Critical headway size depends on numerous objective factors, primarily on geometric characteristics of the intersection. However, research so far have shown that beside characteristics of the intersection, value of critical
Vuk Bogdanović, Dunja Radović
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Investigating Mixed Logit Analysis of Critical Headways at a Single-Lane Instrumented Roundabout [PDF]
Journal of the Transportation Research Forum, 2016 This paper examines 29,403 entering vehicles that rejected two or more headways for a total of 69,123 rejected headways. A detailed series of temporal parameters was established and used to estimate a mixed binary logit model and understand rejection/acceptance decisions.
Hainen, Alex, Hainen, Alex
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Waiting time and headway modelling for urban transit systems – a critical review and proposed approach [PDF]
Transport Reviews, 2020 The cost associated with the waiting time that passengers incur in a public transit network is one of the main components of total transit travel cost.
Mohammad Ansari Esfeh +3 more
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Sensors, 2023 This paper focuses on the analysis of traffic streams on two-lane highways, which are crucial components of transportation networks. Traffic flow measurement technologies, such as detection stations, radar guns, or video cameras, have been used over the ...
Giuseppe Cantisani +4 more
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JTTTP - JOURNAL OF TRAFFIC AND TRANSPORT THEORY AND PRACTICE, 2020 The input parameters in the procedure for calculating the minor movement capacity of the unsignalised intersection are the values of conflict flow, critical haedway and follow-up headway. The conflict flow value is established in exact measuring, on the basis of flow values on approaches and their distribution by driving directions.
Dragan Stanimirović +2 more
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Journal of Advanced Transportation, 2021 Operational efficiency and stability are two critical aspects to measure bus systems. Influenced by many stochastic factors, buses always suffer from delay and bunching.
Hui Zhang +5 more
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Analysis and design of nomographs for minimum headway calculation [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2018 This study proposes the design and analysis of nomographs for minimum headway calculations using critical blocks to reduce the complexity of mathematical equations.
Onanong Sangphong +2 more
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IEEE Access, 2022 This study compares real-traffic deceleration and cut-in scenarios, which were established as critical to automated vehicles (AVs) safety, between Japanese and German highway trajectory datasets.
Adrian Zlocki +8 more
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