Study of vehicle speed in the design of roundabouts (CROSBI ID 206541)
Prilog u časopisu | prethodno priopćenje
Podaci o odgovornosti
Pilko, Hrvoje ; Brčić, Davor ; Šubić, Nikola
engleski
Study of vehicle speed in the design of roundabouts
Some roundabout design elements significantly influence the vehicle driving speed, i.e. the trajectory of vehicles at roundabouts, which is directly responsible for the level of service and traffic safety at roundabouts. An "in situ" speed, taken as a significant roundabout-design element, is analysed in the paper using as an example four urban single-lane roundabouts located in the City of Zagreb. The American method and the Australian method are used for the definition and verification of the design speed at roundabouts. Results obtained show correlation between the design speed and the actual vehicle speed measured at roundabouts.
single-lane roundabout ; urban area ; dimensioning and design ; vehicle movement trajectory ; vehicle speed
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Podaci o izdanju
66 (5)
2014.
407-416
objavljeno
0350-2465
1333-9095
10.14256/JCE.887.2013
Povezanost rada
Tehnologija prometa i transport