Acceso al sitio web del Consejo de Políticas de Infraestructura

   
Inicio  /  Applied Sciences  /  Vol: 9 Par: 14 (2019)  /  Artículo
ARTÍCULO
TITULO

A Macroscopic Traffic Model based on Driver Reaction and Traffic Stimuli

Zawar H. Khan    
Waheed Imran    
Sajid Azeem    
Khurram S. Khattak    
T. Aaron Gulliver and Muhammad Sagheer Aslam    

Resumen

A new macroscopic traffic flow model is proposed, which considers driver presumption based on driver reaction and traffic stimuli. The Payne?Whitham (PW) model characterizes the traffic flow based on a velocity constant ??0 C 0 which results in unrealistic density and velocity behavior. Conversely, the proposed model characterizes traffic behavior with velocities based on the distance headway. The performance of the proposed and PW models is evaluated over a 300 m circular road for an inactive bottleneck. The results obtained show that the traffic behavior with the proposed model is more realistic.

PÁGINAS
pp. 0 - 0

 Artículos similares

       
 
Muhammad Umair Khan, Salman Saeed, Moncef L. Nehdi and Rashid Rehan    
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 chara... ver más
Revista: Applied Sciences

 
Marco Guerrieri and Giuseppe Parla    
Macroscopic traffic flow variables estimation is of fundamental interest in the planning, designing and controlling of highway facilities. This article presents a novel automatic traffic data acquirement method, called MOM-DL, based on the moving observe... ver más
Revista: Infrastructures

 
Lei Yang, Simin Wang, Fengjie Liang and Zheng Zhao    
Standardized Taxiing Routes (STRs) are defined as published taxiing-in and taxiing-out routes for aircraft between gates and runways, aiming at improving ground movement safety at busy or complex airports. Most of the STRs specify only one path between e... ver más
Revista: Aerospace

 
K. Zellat, A. Bouhaloufa, T. Kadri     Pág. Page 147 - 154
The traffic flux is a complex phenomenon in which the dynamic behavior is generally badly defined, indeed all laws and models reflect from idealizations and empirical approximations. For this reason we develop in this paper a methodological approach for ... ver más

 
Yufei Yuan, Winnie Daamen, Bernat Goñi-Ros, Serge Hoogendoorn    
Nowadays, there is a need for tools to support city planners in assessing the performance of cycling infrastructure and managing bicycles and mixed flows. Microscopic and macroscopic bicycle traffic models can be used to fulfill this need. However, funda... ver más