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Mirko Barthauer, Bernhard Friedrich
Pág. 420 - 427
Many researchers and traffic engineers have been working on optimizing signal control with respect to its effects on traffic flow and externalities like emissions. As large field studies for traffic management are not sustainable and actuated control str...
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MD Jahedul Alam, Muhammad Ahsanul Habib, Kevin Quigley
Pág. 1397 - 1415
This paper presents a comprehensive framework for risk assessment and micro simulation modelling to assess traffic impacts during re-decking of a major suspension bridge identified as Critical Infrastructure (CI) in Halifax, Canada. The bridge is being r...
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Liliana Andrei and Oana Luca
Integrating autonomous vehicles (AVs) into urban areas poses challenges for transportation, infrastructure, building, environment, society, and policy. This paper goes beyond the technical intricacies of AVs and takes a holistic, interdisciplinary approa...
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Xiaoyi Ma, Xiaowei Hu, Stephan Schweig, Jenitta Pragalathan and Dieter Schramm
This paper presents a microscopic vehicle guidance model which adapts to different levels of vehicle automation. Independent of the vehicle, the driver model built is different from the common microscopic simulation models that regard the driver and the ...
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Paola Di Mascio, Gaetano Fusco, Giorgio Grappasonni, Laura Moretti and Antonella Ragnoli
Most road accidents occur in urban areas and notably at urban intersections, where cyclists and motorcyclists are the most vulnerable. In the last few years, cycling mobility has been growing; therefore, bike infrastructures should be designed to encoura...
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Jaehyun So, Silja Hoffmann, Joyoung Lee, Fritz Busch, Keechoo Choi
Pág. 794 - 805
This study proposes advanced safety assessment methods in the perspectives of prediction performance and practicality. This study thus develops three different safety assessment approaches (simulated conflicts-incorporated, estimated conflicts-incorporat...
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Erfan Aria, Johan Olstam, Christoph Schwietering
Pág. 761 - 770
Advanced Driver Assistance Systems (ADAS) offer the possibility of helping drivers to fulfill their driving tasks. Automated vehicles (AV) are capable of communicating with surrounding vehicles (V2V) and infrastructure (V2I) in order to collect and provi...
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Ngoc An Nguyen, Joerg Schweizer, Federico Rupi, Sofia Palese and Leonardo Posati
The present study contributes to narrowing down the research gap in modeling individual door-to-door trips in a superblock scenario and in evaluating the respective impacts in terms of travel times, modal shifts, traffic performance, and environmental be...
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S.M. Labib, Hossain Mohiuddin, Irfan Mohammad Al Hasib, Shariful Hasnine Sabuj and Shrabanti Hira
A growing body of research has applied intelligent transportation technologies to reduce traffic congestion at signalized intersections. However, most of these studies have not considered the systematic integration of traffic data collection methods when...
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Eleni Karioti, Socrates Basbas, Evangelos Mintsis, George Mintsis, Christos Taxiltaris
Pág. 288 - 295
This paper examines the traffic and the associated environmental impacts of traffic incidents with the use of the traffic microscopic simulation software Aimsun. The specific software simulates the movement of the individual vehicles and provides the opt...
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Jian Xing, Jun Tanaka
Pág. 187 - 197
Introduction & Objectives Traffic congestion has been an important social issue in all over the world. It will result in great economic loss due to time delay and environment deterioration. In Japan, traffic congestion on intercity expressways on weekend...
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Mariano A. Risso, Neila Bhouri, Pablo A. Lotito, Aldo J. Rubiales
Pág. 600 - 608
We present a real-time traffic state estimation algorithm for motorways. Natural constraints on the variables, like practical bounds on densities and velocities, are incorporated in the estimation process aiming to obtain better estimation results. The d...
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Daniel H. Biedermann, Carolin Torchiani, Peter M. Kielar, David Willems, ... André Borrmann
Pág. 350 - 363
Organizers of large events have to ensure efficient mobility to guarantee a smooth and secure event course. Traffic and crowd simulations help to predict weak spots on the event's infrastructure. Thus, we propose a hybrid and multiscale approach to provi...
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Nassim Motamedidehkordi, Martin Margreiter, Thomas Benz
Pág. 471 - 482
The rapid development of wireless communication and information technologies has increased research interests in inter-vehicle communication systems and their effect on traffic flow. One of the most complex traffic phenomena on freeways are shockwaves. S...
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Osvaldo Santos, Fernando Ribeiro, José Metrôlho and Rogério Dionísio
Reducing CO2 emissions is currently a key policy in most developed countries. In this article, we evaluate whether smart traffic lights can have a relevant role in reducing CO2 emissions in small cities, considering their specific traffic profiles. The r...
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Amir Masoud Rahimi, Maxim A. Dulebenets and Arash Mazaheri
Industrialization, urban development, and population growth in the last decades caused a significant increase in congestion of transportation networks across the world. Increasing congestion of transportation networks and limitations of the traditional m...
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Alexis Poulhès, Cyril Pivano, Fabien Leurent
Pág. 164 - 171
The CapTA model of traffic assignment to a large transit network is aimed to deal with traffic phenomena, including a range of capacity constraints, as well as with passenger route choice (Leurent et al, 2014). To this end it has a 3-layer architecture t...
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Yan Yang, Kentaro Wada, Takashi Oguchi, Miho Iryo-Asano
Pág. 1503 - 1532
The inter-driver variability of follow-the-leader behavior is well recognized as a main cause of bottleneck phenomenon on expressway basic segment. The bottleneck phenomenon observed at sag sections on Japanese expressways is an example where the accumul...
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Thodsapon Hunsanon, Nopadon Kronprasert, Auttawit Upayokin, Praprut Songchitruksa
Pág. 1672 - 1689
On major corridors where mid-block pedestrian crossing exists, traffic flows are frequently interrupted by pedestrian crossing movements. The pedestrian crossings operated by manual control may cause vehicular movements experience unexpected stops and ex...
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Ingrid Johansson, Junchen Jin, Xiaoliang Ma, Henrik Pettersson
Pág. 561 - 569
Freight transport is a fast increasing transportation mode due to the economic growth in the world. Heavy-duty vehicles (HDV) have considerably greater fuel consumption, thus making them a suitable target when new policies in road transport emphasize inc...
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