Results 11 to 20 of about 18,788,717 (252)

A merging model for motorway traffic [PDF]

open access: yes, 2006
Motorway merging has long been regarded as a major source of conflicts and congestion on motorways. Traditional studies of merging behaviour are based on gap acceptance models developed mainly for urban intersections, which tend to oversimplify the very ...
Wang, Jiao
core   +7 more sources

Car-following crash risk analysis in a connected environment: a Bayesian non-stationary generalised extreme value model

open access: yes, 2023
A connected environment provides driving aids to assist drivers in decision-making and aims to make driving manoeuvres safer by minimising uncertainty associated with decisions.
Faizan Nazir (15843095)   +4 more
core   +7 more sources

Adaptive Car Following Model

open access: yesJournal of Mechanical Engineering, 2018
The vehicle dynamics was a very lot developed in the last twenty years. There is a huge gap in the different vehicle models in this field. Researchers need accurate the car following models because of it.
Mika Péter
doaj   +1 more source

A Car-Following Driver Model Capable of Retaining Naturalistic Driving Styles

open access: yesJournal of Advanced Transportation, 2020
The modeling of car-following behavior is an attractive research topic in traffic simulation and intelligent transportation. The driver plays an important role in car following but is ignored by most car-following models.
Jie Hu, Sheng Luo
doaj   +1 more source

An Improved Car-Following Model considering Desired Safety Distance and Heterogeneity of Driver’s Sensitivity

open access: yesJournal of Advanced Transportation, 2021
We investigate the dynamic performance of traffic flow using a modified optimal velocity car-following model. In the car-following scenarios, the following vehicle must continuously adjust the following distance to the preceding vehicle in real time.
Lei Zhang   +4 more
doaj   +1 more source

CALIBRATION OF CAR-FOLLOWING MODELS WITH SINGLE- AND MULTI-STEP APPROACHES [PDF]

open access: yes, 2012
Microscopic traffic simulation models are applied in the analysis of transportation systems for years. Nevertheless, calibration (and validation) of microscopic sub-models such as car-following and gap-acceptance models is still a recent matter.
Ronald Nippold   +3 more
core   +1 more source

Research on car-following model based on molecular dynamics

open access: yesAdvances in Mechanical Engineering, 2021
The car-following model has always been a research hot spot in the field of traffic flow theory. Modeling the car-following behavior can quantify the longitudinal interaction between cars, thereby understanding the characteristics of traffic flow, and ...
Yanfeng Jia   +4 more
doaj   +1 more source

Investigating heterogeneous car-following behaviors of different vehicle types, traffic densities and road types

open access: yesTransportation Research Interdisciplinary Perspectives, 2021
For realistic traffic flow simulation and analysis, it is essential to discuss car-following behaviors in detail, while most studies only concentrate on the heterogeneity according to vehicle types based on the unstable observable variables.
Jinghua Wang   +3 more
doaj   +1 more source

An Extended Car-Following Model Based on Visual Angle and Electronic Throttle Effect

open access: yesMathematics, 2021
With the continuous advancement of electronic technology, auto parts manufacturing institutions are gradually applying electronic throttles to automobiles for precise control.
Hongxia Ge, Siteng Li, Chunyue Yan
doaj   +1 more source

Car-Following Dynamics, Characteristics, and Model Based on Interaction Potential Function

open access: yesJournal of Advanced Transportation, 2022
To model the car-following behavior more accurately, we carried out the molecular similarity analysis between the vehicles on the road and the inert gas system, comparing vehicles with microscopic particles in long and narrow pipes.
Dayi Qu   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy