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Relevant bibliographies by topics / Traffic flow Signalized intersections

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Academic literature on the topic 'Traffic flow Signalized intersections'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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Journal articles on the topic "Traffic flow Signalized intersections"

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Stewart, J. Allen, and Kirsten Hodgson. "Estimation of right turn on red saturation flow rates." Canadian Journal of Civil Engineering 22, no. 3 (1995): 535–43. http://dx.doi.org/10.1139/l95-062.

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It is common practice in most Canadian provinces to permit right turns on red at signalized intersections. At intersections with a high volume of pedestrian traffic, the opportunity to turn right on red may be critical to satisfy right turn demand. However, in order to properly time the traffic control signal display at a signalized intersection, the saturation flow rates for each lane or lane group of the intersection must be known. Six signalized intersections were studied in Kingston, Ontario, where saturation flow rates for right turns were measured as a function of conflicting through tra

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Olayode, Isaac Oyeyemi, Lagouge Kwanda Tartibu, Modestus O. Okwu, and Uchechi Faithful Ukaegbu. "Development of a Hybrid Artificial Neural Network-Particle Swarm Optimization Model for the Modelling of Traffic Flow of Vehicles at Signalized Road Intersections." Applied Sciences 11, no. 18 (2021): 8387. http://dx.doi.org/10.3390/app11188387.

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The tremendous increase in vehicular navigation often witnessed daily has elicited constant and continuous traffic congestion at signalized road intersections. This study focuses on applying an artificial neural network trained by particle swarm optimization (ANN-PSO) to unravel the problem of traffic congestion. Traffic flow variables, such as the speed of vehicles on the road, number of different categories of vehicles, traffic density, time, and traffic volumes, were considered input and output variables for modelling traffic flow of non-autonomous vehicles at a signalized road intersection

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Suzuki, Hironori, and Yoshitaka Marumo. "Safety Evaluation of Green Light Optimal Speed Advisory (GLOSA) System in Real-World Signalized Intersection." Journal of Robotics and Mechatronics 32, no. 3 (2020): 598–604. http://dx.doi.org/10.20965/jrm.2020.p0598.

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The use of green light optimal speed advisory (GLOSA) systems is seen as a key application for achieving more environmentally friendly, time-efficient, and safer traffic flows at signalized intersections. In previous papers, the authors have proposed a GLOSA system that informs drivers of the most appropriate position for their vehicle instead of their optimal speed. This paper reports on a performance evaluation of our proposed GLOSA system after application to morning rush-hour traffic flow in a simulation of a real-world signalized intersection. A performance evaluation of this numerical si

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Ren, Liang. "Calibration of Saturation Flow for Signalized Intersections." Applied Mechanics and Materials 713-715 (January 2015): 2093–96. http://dx.doi.org/10.4028/www.scientific.net/amm.713-715.2093.

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Transport infrastructure has been playing an increasingly important role to the world economy. Intersections have been widely accepted as the bottlenecks for an urban transport system. As such, the intersection design has been of great importance for transport agencies. Saturation flow is the most important design parameter for traffic signal timing. In this study, we aim to calibrate saturation flows for signalized intersections. Based on calibrated saturation flows, we thus intend to examine whether headways between consecutive vehicles during a queue are affected by intersection shapes and

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Yan, Zhen Ying. "The Evaluation of Traffic Atmospheric Environment Impact at the Signalized Intersection." Advanced Materials Research 962-965 (June 2014): 1363–67. http://dx.doi.org/10.4028/www.scientific.net/amr.962-965.1363.

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This paper take the signalized intersection of Erdos Street-South of Xilinguole Road in Hohhot as an example, by collecting traffic data of intersections, use the improved gray clustering evaluation model to evaluate atmospheric environmental impact from signalized intersection traffic flow. The evaluation results are in line with the actual situation and measures are proposed for improving intersection atmospheric environment.

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Akinfala, Olanrewaju Oluwafemi, Emmanuel Enyeribe Ege, and Ladi Folorunso Ogunwolu. "ARRIVAL PATTERNS AND TRAFFIC FLOW CHARACTERISTICS AT SIGNALIZED INTERSECTIONS." FUTA JOURNAL OF ENGINEERING AND ENGINEERING TECHNOLOGY 15, no. 1 (2021): 11–28. http://dx.doi.org/10.51459/futajeet.2021.15.1.208.

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Traffic arrivals at signal intersection approaches is inherently stochastic. This variability is typically reflected by I-ratio and there is a general consensus that the presence or absence of nearby upstream signal affects Variance to Mean Ratio (I-ratio). However, the effect of time resolution on arrival variability and the interaction effect between upstream signal and time resolution is yet to be examined in detail. This can lead to model misspecification and invariably, erroneous outcomes. This work examines the effect of time resolution and intersection type and their interaction on I-ra

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Demir, Hatice G., and Yusuf K. Demir. "A Comparison of Traffic Flow Performance of Roundabouts and Signalized Intersections: A Case Study in Nigde." Open Transportation Journal 14, no. 1 (2020): 120–32. http://dx.doi.org/10.2174/1874447802014010120.

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Background: Intersections affect the safety and capacity of urban traffic. Therefore, the design and selection of the type of intersection need to be made very carefully. According to the demand level, a different intersection can be designed. Signalized intersections are one of the intersection types in which the sequence and duration of the flow at the intersection are provided by the lights. Generally, this type of intersection is used on roads with high traffic volume. Modern roundabouts are one of the types of circular intersections that provide advantages over other types of intersection

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Allen, D. Patrick, Joseph E. Hummer, Nagui M. Rouphail, and Joseph S. Milazzo. "Effect of Bicycles on Capacity of Signalized Intersections." Transportation Research Record: Journal of the Transportation Research Board 1646, no. 1 (1998): 87–95. http://dx.doi.org/10.3141/1646-11.

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Although much is known about the operation of signalized intersections, little or no empirical research has been conducted regarding the effect of bicycles on signalized intersection capacity. The purpose of this study was to accurately quantify the effects of bicycles on signalized intersection capacity through the videotaping of several intersections that had significant bicycle traffic. Through the videotaping of intersections in Davis, California, and Gainesville, Florida, a relationship was determined between bicycle volumes and the percent of the green phase during which bicycle traffic

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Liu, Chun Xiao, Guo Zhu Cheng, and Ya Ping Zhang. "Influences of Ice-Snow on Capacity of Signalized Intersection and the Minimum Green Time." Applied Mechanics and Materials 209-211 (October 2012): 870–73. http://dx.doi.org/10.4028/www.scientific.net/amm.209-211.870.

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In order to evaluate traffic operation status of signalized intersection and improve pedestrian traffic safety under the condition of ice-snow, it was studied that the influence of ice-snow on capacity of signalized intersection and the minimum green time. Saturated headway data of nine signalized intersections were observed by video method. And the influence of ice-snow melting pavement, compacted partly snowy pavement, compacted snowy pavement and normal pavement on saturated flow rate of signalized intersection were analyzed respectively. Correction coefficients of capacity of signalized in

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Kutlimuratov, Kudrat, Shaukat Khakimov, Akmal Mukhitdinov, and Rustam Samatov. "Modelling traffic flow emissions at signalized intersection with PTV vissim." E3S Web of Conferences 264 (2021): 02051. http://dx.doi.org/10.1051/e3sconf/202126402051.

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The effect of roadway intersection design is strictly linked to a reduction in traffic congestion, fuel consumption and emissions in an urban area. This paper presents a comparative result of the typical four-legged intersection and roundabout operational performance for effective management. Accordingly, a computer model for estimation traffic emissions for two kinds of intersections is created. This study presents a detailed analysis and modelling traffic flow emissions using PTV vissim software and methodology with reasonable solutions to plan a road intersection.

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Dissertations / Theses on the topic "Traffic flow Signalized intersections"

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Zheng, Jianyang. "Measuring signalized intersection performances with traffic sensors /." Thesis, Connect to this title online; UW restricted, 2008. http://hdl.handle.net/1773/10190.

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Tian, Jialin. "Field testing for automatic identification of turning movements at signalized intersections /." free to MU campus, to others for purchase, 2004. http://wwwlib.umi.com/cr/mo/fullcit?p1422971.

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Paulsen, Kirk Thomas. "Cyclists' Queue Discharge Characteristics at Signalized Intersections." Thesis, Portland State University, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10825478.

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<p> Wider bike facilities intuitively accommodate a greater number of cyclists in the same amount of time, but specific queue discharge characteristics associated with varying widths and/or types of bike facilities have not been thoroughly documented. </p><p> The focus of this research analyzed queues of cyclists at four signalized intersections in Portland, OR with varying widths on the approach and downstream intersection legs. A total of 2,820 cyclists within 630 groups of queued cyclists were observed at five different intersection layouts in Portland, Oregon. The layouts consisted of: a

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Kowdla, Smitha. "MODELING CRASH FREQUENCIES AT SIGNALIZED INTERSECTIONS IN CENTRAL FLOR." Master's thesis, University of Central Florida, 2004. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3836.

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A high percentage of highway crashes in the United States occur at intersections. These crashes result in property damage, lost productivity, injury, and even death. Identifying intersections associated with high crash rate is very important to minimize future crashes. The purpose of this study is to develop efficient means to evaluate intersections, which may require safety improvements. The area covered by the analysis in this thesis includes Orange and Seminole Counties and the City of Orlando. The aforementioned counties and city thus represent Central Florida. Each County/City provided da

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Sederlin, Michael. "Traffic State Estimation for Signalized Intersections : A Combined Gaussian Process Bayesian Filter Approach." Thesis, KTH, Transportplanering, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-284198.

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Traffic State Estimation (TSE) is a vital component in traffic control which requires an accurate viewof the current traffic situation. Since there is no full sensor coverage and the collected measurementsare inflicted with random noise, statistical estimation techniques are necessary to accomplish this.Common methods, which have been used in highway applications for several decades, are state-spacemodels in the form of Kalman Filters and Particle Filters. These methods are forms of BayesianFilters, and rely on transition models to describe the system dynamics, and observation models torelate

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Gao, Lijun. "Information Points and Optimal Discharging Speed: Effects on the Saturation Flow at Signalized Intersections." University of Toledo / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1430482821.

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Kothuri, Sirisha Murthy. "Exploring Pedestrian Responsive Traffic Signal Timing Strategies in Urban Areas." PDXScholar, 2014. https://pdxscholar.library.pdx.edu/open_access_etds/1934.

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The role of walking in the development of healthy, livable communities is being increasingly recognized. In urban areas, intersections represent locations where different modes converge, and are often viewed as deterrents to walking. This is due to the unwarranted and often unnecessary delays imposed by signal timing policies for pedestrians and increased potential for conflicts. Traditional signal timing design prioritizes vehicles over pedestrians leading to undesirable consequences such as large delays and risky pedestrian behaviors. Pedestrians are accommodated in a manner that is designed

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Pham, Cao Van. "Signalized fuzzy logic for diamond interchanges incorporating with fuzzy ramp system : a thesis presented in partial fulfilment of the requirements for the degree of Master of Engineering in Mechatronics at Massey University, Auckland, New Zealand." Massey University, 2009. http://hdl.handle.net/10179/1126.

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New dynamic signal control methods such as fuzzy logic and artificial intelligence developed recently mainly focused on isolated intersection. In this study, a Fuzzy Logic Control for a Diamond Interchange incorporating with Fuzzy Ramp System (FLDI) has been developed. The signalization of two closely spaced intersections in a diamond interchange is a complicated problem that includes both increasing the diamond interchange capacity and reduce delays at the same time. The model comprises of three main modules. The Fuzzy Phase Timing module controls the current phase green time extension, the P

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Del, Mar Velarde Alberto Martín, and Palomino Inés Esluvia Vásquez. "Propuesta para la reducción del congestionamiento vehicular en las avenidas La Marina y Faustino Sánchez Carrión, desde la Av. Antonio José de Sucre hasta la Av. Gregorio Escobedo, mediante el uso del software Synchro 8." Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2019. http://hdl.handle.net/10757/625953.

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La congestión vehicular se ha convertido en una constante en la vida citadina y Lima no es la excepción. Sin embargo, existen acciones que pueden ser implementadas para minimizar el tiempo que se pierde al circular por vías de alto tránsito, especialmente durante horas pico, como es el caso de la red constituida por las avenidas Faustino Sánchez Carrión. y La Marina, desde la Av. Gregorio Escobedo hasta la Av. Antonio José de Sucre. En ese contexto, el propósito del presente trabajo es brindar una alternativa de gestión de la oferta vial que contribuya con la optimización de los indicadores d

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Li, Pengfei. "Stochastic Methods for Dilemma Zone Protection at Signalized Intersections." Diss., Virginia Tech, 2009. http://hdl.handle.net/10919/28805.

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Dilemma zone (DZ), also called decision zone in other literature, is an area where drivers face an indecisiveness of stopping or crossing at the yellow onset. The DZ issue is a major reason for the crashes at high-speed signalized intersections. As a result, how to prevent approaching vehicles from being caught in the DZ is a widely concerning issue. In this dissertation, the author addressed several DZ-associated issues, including the new stochastic safety measure, namely dilemma hazard, that indicates the vehiclesâ changing unsafe levels when they are approaching intersections, the optimal

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Books on the topic "Traffic flow Signalized intersections"

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Rouphail, Nagui, and Brandon L. Nevers. Guidelines on the use of auxiliary through lanes at signalized intersections. Transportation Research Board, 2011.

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Balke, Kevin N. Operational and institutional agreements that facilitate regional traffic signal operations. Transportation Research Board, 2011.

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Center, Turner-Fairbank Highway Research, and Kittelson & Associates, eds. Signalized intersections: Informational guide. Federal Highway Administration, 2004.

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Parker, D. J. Large truck braking at signalized intersections. Research and Development Branch, Ministry of Transportation of Ontario, 1988.

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Srinivasan, Raghavan. Evaluation of safety strategies at signalized intersections. Transportation Research Board, 2011.

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Lord, Dominique. Pedestrian conflicts and left-turning traffic at signalized intersections. National Library of Canada, 1994.

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Guberinić, Slobodan. Optimal traffic control: Urban intersections. CRC Press, 2008.

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Martin, Peter T. Evaluation of advance warning signals on high speed signalized intersections. Mountain-Plains Consortium, 2003.

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McGee, Hugh W. Guidelines for Timing Yellow and All-Red Intervals at Signalized Intersections. TRANSPORTATION RESEARCH BOARD, 2012.

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Wolverton, Jereen J. Study of accidents at signalized intersections, phase I: Final report. The Dept., 1997.

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Book chapters on the topic "Traffic flow Signalized intersections"

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Elefteriadou, Lily. "Signalized Intersections and Networks." In An Introduction to Traffic Flow Theory. Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-8435-6_9.

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Kulakarni, Rakesh, Akhilesh Chepuri, Shriniwas Arkatkar, and Gaurang J. Joshi. "Estimation of Saturation Flow at Signalized Intersections Under Heterogeneous Traffic Conditions." In Transportation Research. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-32-9042-6_47.

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Zhang, Lele, Timothy Garoni, and Somayeh Shiri. "A Comparison of Tram Priority at Signalised Intersections in Melbourne." In Traffic and Granular Flow '15. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-33482-0_74.

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Bui, Khac-Hoai Nam, Hongsuk Yi, Heejin Jung, and Jiho Cho. "Video-Based Traffic Flow Analysis for Turning Volume Estimation at Signalized Intersections." In Intelligent Information and Database Systems. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-42058-1_13.

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Ni, Daiheng. "Traffic Signal Coordination." In Signalized Intersections. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-38549-1_14.

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Kim, Hyung Jin, Bongsoo Son, Soobeom Lee, and Joowon Park. "Improving Yellow Time Method of Left-Turning Traffic Flow at Signalized Intersection Networks by ITS." In Computational Science and Its Applications – ICCSA 2005. Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/11424826_84.

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Ni, Daiheng. "Warrants of Traffic Signals." In Signalized Intersections. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-38549-1_2.

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Fouladvand, M. Ebrahim, and Somayyeh Belbasi. "Vehicular Traffic Flow at a Non-Signalised Intersection." In Traffic and Granular Flow ’07. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-77074-9_28.

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Prassas, Elena S., and Roger P. Roess. "Signalized Intersections—Planning Methodology." In Springer Tracts on Transportation and Traffic. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-34480-1_10.

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Prassas, Elena S., and Roger P. Roess. "Signalized Intersections: 1950 Through 1980." In Springer Tracts on Transportation and Traffic. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-34480-1_7.

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Conference papers on the topic "Traffic flow Signalized intersections"

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Hussain, Qinaat, Wael K. M. Alhajyaseen, Kris Brijs, Ali Pirdavani, and Tom Brijs. "Impact of Countdown Ground LED Lights on Traffic Flow Efficiency at Signalized Intersections: A Driving Simulator study." In Qatar University Annual Research Forum & Exhibition. Qatar University Press, 2020. http://dx.doi.org/10.29117/quarfe.2020.0236.

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Unnecessary stopping at signalized intersections during yellow interval reduces traffic flow efficiency. The aim of this driving simulator study was to investigate the impact of an advanced countdown system on traffic flow efficiency during yellow interval at signalized intersections. The experiment was conducted using a driving simulator at Qatar Transportation and Traffic Safety Centre, Qatar University. Sixty-seven volunteers with a valid Qatari driving license participated in the study. Three signalized intersections for three scenarios were designed with the north bound of the Corniche ro

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Tohti, Gulbahar, Mamtimin Geni, and Bing Wang. "Traffic Flow Modeling and Simulation of Signalized Intersections." In 15th COTA International Conference of Transportation Professionals. American Society of Civil Engineers, 2015. http://dx.doi.org/10.1061/9780784479292.227.

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Dubey, Mayank. "Smart signals in heterogeneous traffic conditions." In 55th ISOCARP World Planning Congress, Beyond Metropolis, Jakarta-Bogor, Indonesia. ISOCARP, 2019. http://dx.doi.org/10.47472/nsde5701.

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Major urban corridors in Indian cities are carrying significantly high traffic leading to near saturated conditions for extended peak hours. As mixed landuse and major trip attracting/generating establishments are generally observed to be located along such corridors for better accessibility, significant side friction is also observed along these corridors. Among various measures to improve the throughput along such corridors, signalized intersections seem to be the most preferred intervention for intersection control. Although frequent occurrence of such traffic signals and non-coordinated si

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Teo, Kenneth Tze Kin, Kiam Beng Yeo, Yit Kwong Chin, Helen Sin Ee Chuo, and Min Keng Tan. "Agent-Based Traffic Flow Optimization at Multiple Signalized Intersections." In 2014 8th Asia Modelling Symposium (AMS). IEEE, 2014. http://dx.doi.org/10.1109/ams.2014.16.

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Yu, Quan, Hui Zhang, Jian Rong, and Jin-guang Liu. "The analysis of traffic flow characteristics at signalized intersections." In 2009 2nd International Conference on Power Electronics and Intelligent Transportation System (PEITS). IEEE, 2009. http://dx.doi.org/10.1109/peits.2009.5406886.

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Kovacs, Katalin, and Jozsef Homlok. "Model-based analysis of traffic flow in signalized intersections." In 2010 IEEE 14th International Conference on Intelligent Engineering Systems (INES 2010). IEEE, 2010. http://dx.doi.org/10.1109/ines.2010.5483849.

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Feng, Wenfang, Yize Li, and Changsheng Zhu. "Non-signalized T-shaped Intersections Mixed Traffic Flow Study." In 2015 International Conference on Modeling, Simulation and Applied Mathematics. Atlantis Press, 2015. http://dx.doi.org/10.2991/msam-15.2015.1.

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SAHA, ARPITA, SATISH CHANDRA, and INDRAJIT GHOSH. "SATURATION FLOW ESTIMATION AT SIGNALIZED INTERSECTIONS UNDER MIXED TRAFFIC CONDITIONS." In URBAN TRANSPORT 2017. WIT Press, 2017. http://dx.doi.org/10.2495/ut170331.

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Racila, Laurentiu. "Saturation flow mathematical model based on multiple combinations of lane groups." In CIT2016. Congreso de Ingeniería del Transporte. Universitat Politècnica València, 2016. http://dx.doi.org/10.4995/cit2016.2016.4254.

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The ideal value of the traffic stream that can pass through an intersection is known as the saturation flow rate per hour on vehicle green time. The saturation flow is important in the understanding of the traffic light cycle and from there the understanding the Level of Service. The paper wishes to evaluate through a series of applied mathematical methods the effect of different lane grouping and critical lane group concept on the saturation flow rate. The importance of this method is that it creates a base for a signalized intersections timing plan.DOI: http://dx.doi.org/10.4995/CIT2016.2016

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Shang, Huayan. "Influence of Right-Turn Vehicles on Traffic Flow at Signalized Intersections." In 2011 Fourth International Joint Conference on Computational Sciences and Optimization (CSO). IEEE, 2011. http://dx.doi.org/10.1109/cso.2011.155.

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Reports on the topic "Traffic flow Signalized intersections"

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Perez-Cartagena, Rafael, and Andrzej Tarko. Predicting Traffic Conditions at Indiana Signalized Intersections. Purdue University, 2004. http://dx.doi.org/10.5703/1288284313294.

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Smith, Jijo K., Howell Li, and Darcy M. Bullock. Populating SAE J2735 Message Confidence Values for Traffic Signal Transitions Along a Signalized Corridor. Purdue University, 2019. http://dx.doi.org/10.5703/1288284317322.

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The communication between connected vehicles and traffic signal controllers is defined in SAE Surface Vehicle Standard J2735. SAE J2735 defines traffic signal status messages and a series of 16 confidence levels for traffic signal transitions. This paper discusses a statistical method for tabulating traffic signal data by phase and time of day and populating the SAE J2735 messages. Graphical representation of the red-green and green-yellow transitions are presented from six intersections along a 4-mile corridor for five different time of day timing plans. The case study provided illustrates th

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Tarko, Andrew P., Qiming Guo, and Raul Pineda-Mendez. Using Emerging and Extraordinary Data Sources to Improve Traffic Safety. Purdue University, 2021. http://dx.doi.org/10.5703/1288284317283.

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The current safety management program in Indiana uses a method based on aggregate crash data for conditions averaged over several-year periods with consideration of only major roadway features. This approach does not analyze the risk of crashes potentially affected by time-dependent conditions such as traffic control, operations, weather and their interaction with road geometry. With the rapid development of data collection techniques, time-dependent data have emerged, some of which have become available for safety management. This project investigated the feasibility of using emerging and exi

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Day, Christopher M., Hiromal Premachandra, and Darcy M. Bullock. Characterizing the Impacts of Phasing, Environment, and Temporal Factors on Pedestrian Demand at Traffic Signals. Purdue University, 2011. http://dx.doi.org/10.5703/1288284317352.

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There is a need for more and higher quality data on pedestrian demand patterns for a number of applications in planning, transportation engineering, public health, and other areas. It is particularly desirable to better characterize the influence of daily, weekly, and annual variations; the impact of weather and special events; and the effects of changes in pedestrian phasing. This paper proposes and demonstrates a methodology for quantifying the relative demand for pedestrian service at a signalized intersection by using the percent of signal cycles per hour in which the pedestrian phase was

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Li, Howell, Jijo K. Mathew, Woosung Kim, and Darcy M. Bullock. Using Crowdsourced Vehicle Braking Data to Identify Roadway Hazards. Purdue University, 2020. http://dx.doi.org/10.5703/1288284317272.

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Modern vehicles know more about the road conditions than transportation agencies. Enhanced vehicle data that provides information on “close calls” such as hard braking events or road conditions during winter such as wheel slips and traction control will be critical for improving safety and traffic operations. This research applied conflict analyses techniques to process approximately 1.5 million hard braking events that occurred in the state of Indiana over a period of one week in August 2019. The study looked at work zones, signalized intersections, interchanges and entry/exit ramps. Qualitat

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