Rekonstrukcija križišča na RT-934 v Sežani : diplomska naloga

Alijagić, Isak (author), Lipar, Peter (mentor), Rijavec, Robert (comentor)

V diplomski nalogi obravnavam T križišče v Sežani. V prvem delu izvedem analizo nasičenosti s pomočjo rezultatov štetja prometa ter analizo prometne varnosti. Kot glavni razlog slabe prometne varnosti navedem slabo preglednost. V drugem in tretjem delu predstavim dve možni rešitvi za izboljšanje prometne varnosti križišča. Prvo vidim v krožnem križišču, ki je ob pravilni izvedbi najbolj pogosta rešitev za umirjanja prometa in izboljšanje preglednosti. Preverim nasičenost in preglednost. Kot drugo rešitev navedem spremembo geometrije obstoječega križišča, kjer Lipiško cesto pripeljem na Bazoviško pod pravim kotom. Prav tako izvedem analizo nasičenosti in preglednosti ter ugotovim, da sta obe vrednosti za obe rešitvi znotraj meja dovoljenih. Pri projektiranju križišča si pomagam s tehničnimi specifikacijami za ceste iz raznih področij.

• Language: Slovenian
• Keywords: gradbeništvo, diplomska dela, UNI, GR, krožno križišče, štetje prometa, prometna varnost, nasičenost, TSC-tehnična specifikacija za javne ceste, 2. varianta izvedbe, preglednost
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FGG - Faculty of Civil and Geodetic Engineering
• Place of publishing: Ljubljana
• Publisher: [I. Alijagić]
• Year: 2014
• Number of pages: X, 38 str., 8 pril.
• PID: 20.500.12556/RUL-32369
• UDC: 656.1(497.4)(043.2)
• COBISS.SI-ID: 6822753
• Publication date in RUL: 10.07.2015

ALIJAGIĆ, Isak, 2014, Rekonstrukcija križišča na RT-934 v Sežani : diplomska naloga [online]. Bachelor’s thesis. Ljubljana : I. Alijagić. [Accessed 16 March 2025]. Retrieved from: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=eng&id=32369

Secondary language

• Language: English
• Title: Reconstruction of intersection on RT-934 in Sežana

Abstract

In this thesis I am dealing with the T intersection in Sežana. In the first part I make analysis of intersection capacity using the results of traffic counts. I also make the analysis of traffic safety. Main cause of poor traffic safety is lack of traffic sight. In the second and third part I present two possible solutions for improving traffic safety of the intersection. First solution in my opinion is roundabout, which is the most common solution for traffic calming and improvement of visibility. I make analysis of saturation and sight triangle. Second possible way of improving the exsisting condition is change of geometry of the exsisting intersection where Lipiška road is joining Bazoviška road at the angle of 90 degrees. Again analysis of intersection capacity and sight triangle is done and I find out that both values fot both solutions are permitted. The designing of the intersection is made with help from technical specifications for roads from various fields.

• Keywords: graduation thesis, civil engineering, roundabout, traffic count, road safety, saturation, traffic sight TSR - Technical Specifications for Public Roads, 2. version of implementation, traffic sight