Heterogeneous traffic flow modelling: a complete methodology

2011 ◽  
Vol 7 (5) ◽  
pp. 321-345 ◽  
Author(s):  
Ch. Mallikarjuna ◽  
K. Ramachandra Rao
Keyword(s):  
Traffic Flow ◽  
Heterogeneous Traffic ◽  
Flow Modelling ◽  
Traffic Flow Modelling

Network-Level Heterogeneous Traffic Flow Modelling in VISSIM

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Ranju Mohan ◽  
Susan Eldhose ◽  
Gautham Manoharan
Keyword(s):  
Traffic Flow ◽  
Heterogeneous Traffic ◽  
Flow Modelling ◽  
Traffic Flow Modelling

Heterogeneous traffic flow modelling for an arterial using grid based approach

2008 ◽  
Vol 42 (4) ◽  
pp. 467-491 ◽  
Author(s):  
P. J. Gundaliya ◽  
Tom V. Mathew ◽  
S. L. Dhingra
Keyword(s):  
Traffic Flow ◽  
Heterogeneous Traffic ◽  
Flow Modelling ◽  
Traffic Flow Modelling ◽  
Grid Based

scholarly journals Correction to: Network‑Level Heterogeneous Traffic Flow Modelling in VISSIM

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Ranju Mohan ◽  
Susan Eldhose ◽  
Gautham Manoharan
Keyword(s):  
Traffic Flow ◽  
Heterogeneous Traffic ◽  
Flow Modelling ◽  
Traffic Flow Modelling

Heterogeneous traffic flow modelling using second-order macroscopic continuum model

2017 ◽  
Vol 381 (3) ◽  
pp. 115-123 ◽  
Author(s):  
Ranju Mohan ◽  
Gitakrishnan Ramadurai
Keyword(s):  
Traffic Flow ◽  
Continuum Model ◽  
Second Order ◽  
Heterogeneous Traffic ◽  
Flow Modelling ◽  
Traffic Flow Modelling ◽  
Macroscopic Continuum

scholarly journals Macroscopic Traffic-Flow Modelling Based on Gap-Filling Behavior of Heterogeneous Traffic

2021 ◽  
Vol 11 (9) ◽  
pp. 4278
Author(s):  
Muhammad Umair Khan ◽  
Salman Saeed ◽  
Moncef L. Nehdi ◽  
Rashid Rehan
Keyword(s):  
Traffic Flow ◽  
Heterogeneous Traffic ◽  
Gap Filling ◽  
New Model ◽  
Flow Models ◽  
Flow Modelling ◽  
Complex Interactions ◽  
Proposed Model ◽  
Traffic Flow Models ◽  
Traffic Flow Modelling

Traffic-flow modelling has been of prime interest to traffic engineers and planners since the mid-20th century. Most traffic-flow models were developed for the purpose of characterizing homogeneous traffic flow. Some of these models are extended to characterize the complex interactions involved in heterogeneous traffic flow. Existing heterogeneous traffic-flow models do not characterize the driver behavior leading to gap filling in heterogeneous traffic conditions. This study aimed at explaining the gap-filling behavior in heterogeneous traffic flow by using the effusion model of gas particles. The driver’s behavior leading to gap filling in heterogeneous traffic was characterized through developing analogies between the traffic flow and the Maxwell–Boltzmann equation for effusion of gases. This model was subsequently incorporated into the Payne–Whitham (PW) model by replacing the constant anticipation term. The proposed model was numerically approximated by using Roe’s scheme, and numerical simulation of the proposed model was then carried out by using MATLAB. The results of the proposed and PW models were therefore compared. It is concluded that the new model proposed in this study not only produces better results compared to the PW model, but also better captures the expected reality. The main difference between the behavior of the two models is that the effect of bottleneck in the density of traffic is propagated in the form of a shockwave travelling backwards in time in the new model, while the PW model does not exhibit this effect.

scholarly journals Heterogeneous Traffic Flow Modelling Using Macroscopic Continuum Model

2013 ◽  
Vol 104 ◽  
pp. 402-411 ◽  
Author(s):  
Ranju Mohan ◽  
Gitakrishnan Ramadurai
Keyword(s):  
Traffic Flow ◽  
Continuum Model ◽  
Heterogeneous Traffic ◽  
Flow Modelling ◽  
Traffic Flow Modelling ◽  
Macroscopic Continuum

BOND-GRAPHS TRAFFIC FLOW MODELLING AND FEEDBACK CONTROL

2006 ◽  
Vol 39 (3) ◽  
pp. 345-350
Author(s):  
Violina IORDANOVA ◽  
Hassane ABOUAÏSSA ◽  
Daniel JOLLY
Keyword(s):  
Feedback Control ◽  
Traffic Flow ◽  
Bond Graphs ◽  
Flow Modelling ◽  
Traffic Flow Modelling

scholarly journals Towards Traffic Flow Modelling Approaches Updating

World Science ◽  
2020 ◽  
Author(s):  
Andrii Vozniuk ◽  
Volodymyr Kaskiv
Keyword(s):  
Traffic Flow ◽  
Flow Characteristics ◽  
Design Decisions ◽  
Flow Modelling ◽  
Motion System ◽  
Weigh In Motion ◽  
Traffic Flow Characteristics ◽  
Traffic Flow Modelling ◽  
Modelling Approaches

The paper describes an analysis of the traffic flow characteristics and individual vehicle characteristics used for design decisions. Traffic flow statistic obtained with the help of Weigh in Motion System is presented. The brief analysis of the main traffic flow characteristics is performed, the need for traffic flow modelling approaches updating is outlined.

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