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Title:REKONSTRUKCIJA DVOPASOVNEGA KROŽNEGA KRIŽIŠČA V VELENJU
Authors:ID Lešnik, Anže (Author)
ID Tollazzi, Tomaž (Mentor) More about this mentor... New window
ID Turnšek, Sašo (Comentor)
Files:.pdf MAG_Lesnik_Anze_2016.pdf (3,95 MB)
MD5: 8794E34EB9A795792B2F918FED029535
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FGPA - Faculty of Civil Engineering, Transportation Engineering and Architecture
Abstract:Krožno križišče je križišče krožne oblike, kjer promet poteka okoli sredinskega otoka v nasprotni smeri urinega kazalca. Prednosti krožnih križišč so, da so varnejša, umirjajo promet, imajo manj konfliktnih točk, pretok prometa je bolj učinkovit, posledica česar je manj hrupa in ostalih emisij, stroški vzdrževanja pa so nizki. Ko križišče katerega od teh kriterijev ne izpolnjuje več, je potrebna rekonstrukcija. Magistrska naloga predstavlja varnostno problematiko obstoječega dvopasovnega krožnega križišča v Velenju. Narejeni sta bili podrobna analiza obstoječega stanja ter analiza prometnih nesreč, podana pa sta tudi dva predloga projektnih rešitev, in sicer krožno križišče s spiralnim potekom krožnega vozišča (»turbo« krožno križišče) ter krožno križišče s pritisnjenimi pasovi za desno zavijanje (»flower« krožno križišče). Po ovrednotenju projektnih rešitev z globalnimi kriteriji smo ugotovili, da je najprimernejša rešitev v našem primeru krožno križišče s spiralnim potekom krožnega vozišča oz. »turbo« krožno križišče.
Keywords:rekonstrukcija, dvopasovno krožno križišče, alternativni tipi krožnih križišč
Place of publishing:Maribor
Publisher:[A. Lešnik]
Year of publishing:2016
PID:20.500.12556/DKUM-57064 New window
UDC:625.76:625.739(043.2)
COBISS.SI-ID:19692054 New window
NUK URN:URN:SI:UM:DK:WO5P81KQ
Publication date in DKUM:17.02.2016
Views:2115
Downloads:333
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FG
:
LEŠNIK, Anže, 2016, REKONSTRUKCIJA DVOPASOVNEGA KROŽNEGA KRIŽIŠČA V VELENJU [online]. Master’s thesis. Maribor : A. Lešnik. [Accessed 30 August 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=57064
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Secondary language

Language:English
Title:A RECONSTRUCTION OF THE TWO-LANE ROUNDABOUT IN VELENJE
Abstract:A roundabout is a road junction in which road traffic flows around a central island in a counterclockwise direction. The benefits of roundabouts are that they are safer, they calm the traffic, there are fewer conflict points, the traffic flow is more efficient, the pollution and fuel useage are reduced, and the maintanance costs are low. When the intersection fails to meet any of these criteria, a reconstruction is necessary. The paper presents the safety issues of an existing two-lane roundabout in Velenje. A detailed analysis of the existing situation and a traffic accident analysis have been made as well as two proposed design solutions, namely the roundabout with the spiral course of the circulatory carriageway (or the »turbo roundabout«), and the roundabout with »depressed« lanes for right turning (or the »flower roundabout«). After evaluating both design solutions with the global criteria we determined that the most appropriate solution in our case is the roundabout with the spiral course of the circulatory carriageway or the »turbo roundabout«.
Keywords:reconstruction, two-lane roundabout, alternative types of roundabouts


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