Results 91 to 100 of about 141 (122)

Capacity and safety aspects of turbo-roundabouts

open access: yesTransportation Research Procedia
Kristián Čulík   +2 more
openaire   +1 more source

A Study on the Estimation of Design Service Traffic Volume for Turbo Roundabout

open access: yesThe Journal of The Korea Institute of Intelligent Transport Systems, 2021
Min soo Song, Dong min Lee
openaire   +1 more source

Dataset of physicochemical, microbiological, and plant root parameters of 135 soils from various urban land uses Blois city, France. [PDF]

open access: yesData Brief
Norini MP   +26 more
europepmc   +1 more source

The first knowledge of operation of the turbo-roundabout in the Czech Republic

open access: yesBULLETIN of L.N. Gumilyov Eurasian National University. Technical Science and Technology Series, 2019
J. Carsky   +3 more
openaire   +2 more sources

Performance Assessment of Turbo-roundabouts in Corridors

open access: yesTransportation Research Procedia, 2015
AbstractThere is a widespread agreement in the scientific community that the transformation of a conventional multi-lane roundabout into a turbo-roundabout results in a significant increase of road safety levels. However there is no consensus regarding its effect in terms of capacity, as there are some authors that point towards a small reduction in ...
Ana Bastos Silva
exaly   +3 more sources

Turbo-roundabouts vs Roundabouts Performance Level

open access: yesProcedia, Social and Behavioral Sciences, 2012
AbstractIn this paper the performance level of basic turbo-roundabouts and double-lane roundabouts are compared. Cowan's M3 headway distribution was chosen to take into account bunched vehicles moving along each circulating lane; the Hagring model was adopted to evaluate entry capacity both at turbo-roundabout and at double-lane roundabout.The ...
Anna Grana, S Marino
exaly   +3 more sources

Performance Analysis of Basic Turbo-Roundabouts in Urban Context

open access: yesProcedia, Social and Behavioral Sciences, 2012
AbstractA turbo roundabout is a new type of canalized multilane intersection in which the physical separation between lanes helps to prevent side collisions when crossing the roundabout. This paper presents an estimation of capacity, delays and level of service of basic turbo roundabouts in undersaturation conditions, considering both vehicle flow and ...
Marco Guerrieri, Ferdinando Corriere
exaly   +4 more sources

A safety analysis of roundabouts and turbo roundabouts based on Petri nets [PDF]

open access: yesTraffic Injury Prevention, 2019
Objective: In this work, a roundabout and a turbo roundabout model are compared and previous modeling with continuous Petri nets and safety are analyzed through indicators of complexity. Petri nets are a graphic and mathematical representation that allow a faithful modeling of urban systems.
Lucía Díaz-Vilariño   +2 more
exaly   +4 more sources

Home - About - Disclaimer - Privacy