A procedure for individual design of an interchange

Sannikov, Sergey; Timohovetz, Vera; Ostapchuk, E S; Kuzuek, Alexei

doi:10.1016/j.trpro.2018.12.123

Cited by 3 publications

(1 citation statement)

References 4 publications

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“…The study results concluded that the DDI is not always the best alternative to the CDI. Sannikov et al (2018) compared the operational aspects of the CDI, three-level SPDI, and Diverging Windmill Interchange (DWI). The authors found that the DWI is the best design, in that it reduces delays by an average of 90 seconds and increases speeds by up to 33.3%.…”

Section: Alternative Designsmentioning

confidence: 99%

Conventional Diamond, Diverging Diamond, and Single Point Diamond Interchanges: A Comparative Operational Performance Evaluation in the Era of Connected Vehicles

Alzoubaidi

Zlatkovic

2022

PIS

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This study evaluates the mobility impact of implementing Connected Vehicle (CV) technology at the Conventional Diamond Interchange (CDI), Diverging Diamond Interchange (DDI), and Single Point Diamond Interchange (SPDI). The evaluation is based on a microsimulation environment created in VISSIM combined with ASC/3 Software-in-the-Loop signal controllers and Python-programmed Vehicle to Infrastructure (V2I) communication algorithms. The effect of varying CV-Market Penetration Rates (CV-MPRs) on traffic operations is taken into consideration. The study shows that the interchange design has a higher impact on traffic operations than does the CV-MPR. Particularly, a 100% CV-MPR has led to 6.4% reductions in delays compared to the 0% CV-MPR, without considering the effect of interchange design. Contrarily, the CDI would increase delays as high as 24.0% as opposed to the SPDI, without considering the effect of CVs. Similarly, the DDI would reduce delays by up to 60.6% compared to the SPDI, without considering the effect of CVs.

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Section: Alternative Designsmentioning

confidence: 99%

Conventional Diamond, Diverging Diamond, and Single Point Diamond Interchanges: A Comparative Operational Performance Evaluation in the Era of Connected Vehicles

Alzoubaidi

Zlatkovic

2022

PIS

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Comparing the efficiency of the super diverging diamond interchange to other innovative interchanges’

Alzoubaidi

Molan

Ksaibati

2021

Simulation Modelling Practice and Theory

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Development of universal transport shceme for road traﬃc optimization in urban conditions.

Timokhovets

Чичиланова

2020

Vestn. SibADI

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Introduction. This article addresses the issue of optimizing the movement of road users in an urban environment. The need to resolve this issue arose due to the suboptimal design of the city’s street-road network, consisting in an increase in traﬃc intensity to limit values and the inability of traﬃc lights to solve the problems of global demand for vehicle movement. It is also important to address the issue of the movement of ever-increasing pedestrian ﬂows.Optimization of traﬃc conditions is assumed by the device of integrated transport schemes. The main disadvantage of solving this issue is the limited regulatory documentation that would be applicable in urban environments.Materials and methods. In the article, the authors used, as a fundamental method of analogy, a comparison of the categories of streets and urban roads with suburban highways. Also, the advantages of individual road junctions and their systems and the level of convenience of the streets of Tiumen were analyzed.Results. The results are variants of complex traﬃc intersections that satisfy the requirements deﬁned in advance regarding various types of intersections with the following indicators: distance between minor streets, number of lanes on the streets, radii of circular curves.Conclusion. Based on the results of this article, it is advisable to consider the third variant of the complex intersection, which is the most promising in terms of the considered parameters.

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A procedure for individual design of an interchange

Cited by 3 publications

References 4 publications

Conventional Diamond, Diverging Diamond, and Single Point Diamond Interchanges: A Comparative Operational Performance Evaluation in the Era of Connected Vehicles

Conventional Diamond, Diverging Diamond, and Single Point Diamond Interchanges: A Comparative Operational Performance Evaluation in the Era of Connected Vehicles

Comparing the efficiency of the super diverging diamond interchange to other innovative interchanges’

Development of universal transport shceme for road traﬃc optimization in urban conditions.

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