Results 1 to 10 of about 8,974,401 (286)

Complementarity of Traffic Flow Intersecting Method with Intersection Capacity Analysis [PDF]

Promet (Zagreb), 2009
The paper studies the complementarity of the methods from the field of traffic flow theory: methods of traffic flow intersecting intensity and the method for the at-grade intersection capacity analysis.
Zdenko Lanović
doaj   +2 more sources

A Macroscopic Model of Heterogeneous Traffic Flow Based on the Safety Potential Field Theory

IEEE Access, 2021
The macroscopic traffic flow model is the cornerstone of traffic flow theory and can be applied to investigate manytraffic planning and management issues.
Linheng Li, Xinkai Ji, Jing Gan, Xu Qu, Bin Ran   +4 more
doaj   +3 more sources

Traffic Flow Theory for Waterway Traffic: Current Challenges and Countermeasures

Journal of Marine Science and Engineering
Researchers are increasingly turning to roadway traffic flow theory to propose effective solutions for challenges such as traffic congestion and low efficiency in waterway transportation.
Siqing Zhuang, Yihua Liu, Weihao Wang, Shaojie Guo, Daiheng Ni   +4 more
doaj   +3 more sources

An Analysis of the Catastrophe Model and Catastrophe Characteristics of Traffic Flow Based on Cusp Catastrophe Theory

Journal of Advanced Transportation, 2022
—The state of urban road traffic flow shows discontinuity and jumping phenomenon in the process of running. There was a data gap in the collected traffic flow data.
Yanguo Huang, Huimin Zhang, Hongjun Liu, Shengsheng Zhang   +3 more
doaj   +1 more source

Exploring the Distribution of Traffic Flow for Shared Human and Autonomous Vehicle Roads

Energies, 2021
In order to explore the changes that autonomous vehicles would bring to the current traffic system, we analyze the car-following behavior of different traffic scenarios based on an anti-collision theory and establish a traffic flow model with an ...
Huanping Li, Jian Wang, Guopeng Bai, Xiaowei Hu   +3 more
doaj   +1 more source

Understanding congestion propagation by combining percolation theory with the macroscopic fundamental diagram

Communications Physics, 2023
This study analyzes the way car traffic networks collapse by connecting classical traffic flow descriptors with percolation theory: The maximum average car traffic flow in a network and the maximum number of congested clusters occur at the same moment ...
Lukas Ambühl, Monica Menendez, Marta C. González   +2 more
doaj   +1 more source

Applicable Conditions and Characteristics Analysis of Contraflow Left-turn Intersection [PDF]

Jisuanji gongcheng, 2019
Based on the traffic wave theory and VISSIM software simulation analysis,the critical condition of traffic flow that is appropriate for the intersection to set the Contraflow Left-turn Lanes(CLL) is studied.The critical calculation formula of setting ...
Dandan LUO, Qun CHEN
doaj   +1 more source

"[BFQ]Time gear" traffic flow prediction model with multiple factors integration[JP]

Journal of Hebei University of Science and Technology, 2022
In order to improve the accuracy of traffic flow prediction,a time gear traffic flow prediction model (TGM) with multiple factors integration was proposed by combining the characteristics of urban road traffic.The model was divided into two modules for ...
Tianhe LAN, Dayi QU, Kun CHEN, Haomin LIU   +3 more
doaj   +1 more source

Synergetic theory for a jamming transition in traffic flow [PDF]

Physical Review E, 2001
10 pages, 2 figures ...
Olemskoi, A. I., Khomenko, A. V.
openaire   +3 more sources

Multi-Anticipative Average Flux Effect in the Lattice Hydrodynamic Model

IEEE Access, 2021
The modeling of traffic dynamics under intelligent transportation system (for short, ITS) is an important and interesting topic in traffic flow theory. In this paper, a novel lattice hydrodynamic model is presented to describe dynamic features of traffic
Hua Kuang, Fenglan Yang, Meiting Wang, Guanghan Peng, Xingli Li   +4 more
doaj   +1 more source