Rekonstrukcija županijske ceste ŽC 6226, dionica Dubrava - Žuljana

master's thesis

• Title (english): County road ŽC 6226 reconstruction design, section Dubrava - Žuljana
• Author: Dorian Žunić
• Mentor: Ivica Stančerić (mentor)
• Committee member: Josipa Domitrović (predsjednik povjerenstva)
• Committee member: Tatjana Rukavina (član povjerenstva)
• Committee member: Ivica Stančerić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Civil Engineering; (Transportation Engineering); Zagreb
• Defense date and country: 2022-07-07, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering; Transportation

Abstract

U diplomskom radu su prikazane četiri varijante idejnog rješenja rekonstrukcije ceste ŽC6226 između Dubrave i Žuljane na poluotoku Pelješcu u Dubrovačko-Neretvanskoj županiji. Projektirane varijante su većim dijelom položene po postojećoj cesti u skladu s važećim Pravilnikom (NN 110/01) za projektne brzine od 50 do 70 km/h. Duljine rekonstruirane ceste su unutar 4540,75 m i 4615,20 m. U horizontalnom smislu trasa ceste sastoji se od 6 do 9 pravaca i 19 ili 20 krivina polumjera od 75 do 350 m. Vertikalno vođenje trase ceste definirano je niveletom ceste, pri čemu je maksimalni primijenjeni uzdužni nagib 7,59 %, a najmanji 0,3 %. U svim varijantama širina prometnog traka je 3,0 m, dok je širina rubnog traka 0,2 ili 0,3 m ovisno o projektnoj brzini. Na projektiranim varijantama ceste ispitana je preglednost. Pokazalo se da cesta na nekim dijelovima ne zadovoljava uvjete preglednosti te da je potrebno proširiti bermu. U okviru projektnog zadatka na spoju projektirane ceste i postojeće ceste DC414 izrađeno je idejno rješenje trokrakog nesemaforiziranog raskrižja. Također projektiran je i nogostup na početku Žuljane.

Abstract (english)

The master's thesis presents four preliminary variants of the ŽC6226 road reconstruction design, section between Dubrava and Žuljana on the Pelješac peninsula in the Dubrovnik-Neretva Region. Designed road variants are generally aligned to the existing road in accordance with the current Croatian Regulation (NN 110/01) for design speeds of 50 to 70 km/h. The lengths of the designed road variants range from 4540,75 m to 4615,20 m. The horizontal alignment of the designed road variants consists of 6 to 9 straight lines and 19 to 20 curves with a radius of 75 to 350 m. The vertical alignment of the designed road variants have a maximum longitudinal grade of 7,59% and a minimum of 0,30%. In all road variants, the width of the traffic lane is 3,0 m and the width of the paved shoulder lane is 0,2 or 0,3 m depending on the design speed. A sidewalk was designed on the left side of the road at the entrance to Žuljana. Stopping sight distance was tested on all variants of the designed road. It turned out that on all variants, in some parts, sight distance requirements were not met and that the side slope had to be widened. As part of the project assignment, preliminary design of a three-leg road intersection was made at the intersection of the designed road and the existing road DC 414.

• Keywords: rekonstrukcija ceste; pelješac
• Keywords (english): road reconstruction; pelješac
• Language: croatian
• URN:NBN: urn:nbn:hr:237:682589
• Study programme: Title: Civil Engineering; specializations in: Construction Management, Transportation Engineering, Geotechnical Engineering, Hydraulic Engineering, Structural Engineering, Construction Materials, Theory and Modeling of Structures; Course: Construction Management; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka građevinarstva (magistar/magistra inženjer/inženjerka građevinarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2022-11-16 08:48:30