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master's thesis
Prednosti i nedostaci primjene kružnih raskrižja sa spiralnim tokom kružnog kolnika
Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences, 2020. urn:nbn:hr:119:670589
Kovačić, Fran
University of Zagreb
Faculty of Transport and Traffic Sciences
Division of Transport
Department of Road Transport

Institutional repository: Faculty of Transport and Traffic Sciences

Cite this document

Kovačić, F. (2020). Prednosti i nedostaci primjene kružnih raskrižja sa spiralnim tokom kružnog kolnika (Master's thesis). Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences. Retrieved from https://urn.nsk.hr/urn:nbn:hr:119:670589

Kovačić, Fran. "Prednosti i nedostaci primjene kružnih raskrižja sa spiralnim tokom kružnog kolnika." Master's thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, 2020. https://urn.nsk.hr/urn:nbn:hr:119:670589

Kovačić, Fran. "Prednosti i nedostaci primjene kružnih raskrižja sa spiralnim tokom kružnog kolnika." Master's thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, 2020. https://urn.nsk.hr/urn:nbn:hr:119:670589

Kovačić, F. (2020). 'Prednosti i nedostaci primjene kružnih raskrižja sa spiralnim tokom kružnog kolnika', Master's thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, accessed 25 August 2024, https://urn.nsk.hr/urn:nbn:hr:119:670589

Kovačić F. Prednosti i nedostaci primjene kružnih raskrižja sa spiralnim tokom kružnog kolnika [Master's thesis]. Zagreb: University of Zagreb, Faculty of Transport and Traffic Sciences; 2020 [cited 2024 August 25] Available at: https://urn.nsk.hr/urn:nbn:hr:119:670589

F. Kovačić, "Prednosti i nedostaci primjene kružnih raskrižja sa spiralnim tokom kružnog kolnika", Master's thesis, University of Zagreb, Faculty of Transport and Traffic Sciences, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:119:670589

Metadata
TitlePrednosti i nedostaci primjene kružnih raskrižja sa spiralnim tokom kružnog kolnika
Title (english)Advantages and Disadvantages of Implementation of Roundabouts with a Spiral Flow in a Circulatory Roadway
AuthorFran Kovačić
MentorLuka Novačko (mentor)
Committee memberDubravka Hozjan (predsjednik povjerenstva)
Committee memberDarko Babić (član povjerenstva)
Committee memberRajko Horvat (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Transport and Traffic Sciences
(Division of Transport)
(Department of Road Transport)
Zagreb
Defense date and country2020-09-24, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Traffic and Transport Technology
Road and Rail Transport
Abstract
Kod raskrižja, bilo da se radi o trokrakom, četverokrakom ili kružnom raskrižju, zbog prometnih radnji i mogućih konfliktnih točaka koje se pojavljuju uslijed spajanja, razdvajanja, križanja i preplitanja, često zbog smanjenje sigurnosti dolazi do prometnih nezgoda te smanjenja propusne moći. Kako bi se ti faktori povećali, prometno raskrižje treba voditi sa što manjim brojem konfliktnih točaka. Smanjenje konfliktnih točaka može se dobiti na način vođenja raskrižja pomoću kružnog raskrižja sa spiralnim tokom kružnog kolnika. Turbo kružno raskrižje koje je ujedno i tema ovog rada u odnosu na klasična kružna raskrižja ima odvojene prometne trakove unutar raskrižja čime umanjuje mogućnosti konfliktnih točaka vozila unutar i vozila koja ulaze u samo raskrižje. U radu su detaljno opisane njegove učinkovitosti, prednosti, nedostaci te samo planiranje i projektiranje turbo kružnih raskrižja kao i potrebna horizontalna i vertikalna signalizacija.
Abstract (english)
At an intersection, whether it is a three-lane, four-lane or a roundabout, due to traffic actions and possible points of conflict that occur because of mergers, separations, intersections and intertwining the safety is reduced which results in frequent traffic accidents and traffic jams. In order to increase these factors, the traffic intersection should be run with as few points of conflict as possible. Reduction of conflict points can be obtained by guiding the intersection by means of a roundabout with a spiral flow of the roundabout. The turbo roundabout, which is also the topic of this paper in relation to classic roundabout, has separate traffic lanes within the intersection, which reduces the possibility of conflicting points of vehicles inside of the roundabout and the vehicles just entering it. The paper describes in detail its efficiencies, advantages, disadvantages and the planning and design of turbo roundabout as well as the required horizontal and vertical signalization.
Keywords
Languagecroatian
URN:NBNurn:nbn:hr:119:670589
Study programmeTitle: Traffic and Transport; specializations in: Road Traffic and Transport, Railway Traffic and Transport, Water Traffic and Transport, Air Traffic and Transport, Postal Traffic, Information and Communication Traffic, Urban Traffic and Transport
Course: Road Traffic and Transport
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka prometa (magistar/magistra inženjer/inženjerka prometa)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2020-10-22 11:33:01