Results 61 to 70 of about 37,882 (98)

Modelling follow up time at a single-lane roundabout

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2014
The follow up time is an important parameter for estimating the entry capacity of roundabouts. However, its variability and contributing factors have long been ignored in the literatures.
Xiaobo Qu   +3 more
doaj   +1 more source

Analysis of the ecological parameters of the diesel engine powered with biodiesel fuel containing methyl esters from Camelina sativa oil

open access: yesTransport, 2010
The article explores the possibilities of using fatty acid methyl esters derived from the oil of a new species of oily plant Camelina sativa not demanding on soil.
S. Lebedevas   +4 more
doaj  

Effect of steel slag aggregate and bitumen emulsion types on the performance of microsurfacing mixture

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2020
Microsurfacing has recently been accepted widely as an effective method for preventive maintenance of pavements. Microsurfacing is a mixture of cationic polymer-modified bitumen emulsion, 100% manufactured well-graded fine aggregate, mineral filler ...
Mahdi Zalnezhad, Ebrahim Hesami
doaj  

A review on the best practices in concrete pavement design and materials in wet-freeze climates similar to Michigan

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2019
The research presented in this paper aims to identify best practices of design and materials for concrete pavements in wet-freeze climates similar to the Michigan State.
Naser P. Sharifi   +4 more
doaj  

Recent advances in connected and automated vehicles

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2019
Connected and automated vehicle (CAV) is a transformative technology that has great potential to change our daily life. Therefore, CAV related research has been advanced significantly in recent years.
David Elliott, Walter Keen, Lei Miao
doaj  

Review of ice-pavement adhesion study and development of hydrophobic surface in pavement deicing

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2018
Ice adhesion to materials is a significant concern in many fields. Hydrophobic surface has been used for anti-icing in fields of aircraft or transmission line, which prove to be efficacious and economical.
Huaxin Chen   +4 more
doaj  

Study of the influence of pavement unevenness on the mechanical response of asphalt pavement by means of the finite element method

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2018
Pavement unevenness affects the vehicle operating cost, speed, riding comfort, safety, pavement service life and etc. The current mechanistic-empirical (M-E) design procedure of asphalt pavements is based on the computational model of a flat pavement ...
Pengfei Liu   +3 more
doaj  

Evaluation of asphalt mixture behavior incorporating warm mix additives and reclaimed asphalt pavement

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2018
Incorporation of warm mix asphalt (WMA) and reclaimed asphalt pavement (RAP) has benefited the asphalt industry in many ways such as reducing the demand for virgin materials, lowering energy requirement during the asphalt production and construction, in ...
Seyed Reza Omranian   +3 more
doaj  

Statistical models for the estimation of the origin-destination matrix from traffic counts

open access: yesTransportes, 2017
In transportation planning, one of the first steps is to estimate the travel demand. The final product of the estimation process is an origin-destination (OD) matrix, whose entries correspond to the number of trips between pairs of origin-destination ...
Anselmo Ramalho Pitombeira Neto   +2 more
doaj  

Assessment of traffic performance measures and safety based on driver age and experience: A microsimulation based analysis for an unsignalized T-intersection

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2019
Traffic safety and performance measures such as crash risk and queue lengths or travel times are influenced by several important factors including those related to environment, human, and roadway design, especially at intersections. Previous research has
Mehmet Baran Ulak   +6 more
doaj  

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