Analiza kvalitete prometnih znakova na državnim cestama Osječko-baranjske i Vukovarsko-srijemske županije

undergraduate thesis

• Title (english): Analysis of the Traffic Signs Quality on the State Roads of Osječko-Baranjska and Vukovarsko-Srijemska Counties
• Author: Valentina Šnajder
• Mentor: Dario Babić (mentor)
• Committee member: Darko Babić (predsjednik povjerenstva)
• Committee member: Luka Novačko (član povjerenstva)
• Committee member: Anđelko Ščukanec (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Intelligent Transport Systems and Logistics); (Department of Traffic Signalling); Zagreb
• Defense date and country: 2017-09-12, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Road and Rail Transport

Abstract

Prometni su znakovi sredstva komuniciranja u prometnu, a osnovna im je zadaća omogućiti sigurno odvijanje prometa. Da bi ispunjavali svoje zadaće, upozoravanje na moguće opasnosti, informiranje o obvezama koje je potrebno poštivati i vođenje prometnog toka, prometni znakovi moraju biti ispravni. Osim što mora ispunjavati uvjete tehničke ispravnosti, prometni bi znak trebao biti vidljiv u svim uvjetima vožnje. Na vidljivost utječu brojni čimbenici kao što su vremenski uvjeti i starost znaka, a najvažnijim se smatra razina retrorefleksije. Prometni znakovi čija je razina retrorefleksije ispod minimalne propisane vrijednosti ne mogu ispunjavati svoju zadaću, naročito u uvjetima smanjene vidljivosti, te ih je, zbog osiguravanja željene razine prometne sigurnosti, potrebno zamijeniti novima. Cilj ovog završnog rada je na temelju podataka o tehničkim karakteristikama prometnih znakova, dobivenih ispitivanjem od strane Zavoda za prometnu signalizaciju, analizirati prometne znakove na području Osječko-baranjske i Vukovarsko-srijemske županije kako bi se utvrdila njihova kvaliteta.

Abstract (english)

Traffic signs are the means of communication in traffic, and their basic task is to enable safe traffic. In order to fulfill their task , warning on possible dangers, informing about the obligations that need to be respected and running the traffic flow, traffic signs must be correct. In adition to meeting tehnical requirements, traffic signs should be visible in all driving conditions. Visibility is influenced by a number of factors such as weather conditions and age of the sign, and the most important is conciderd to be the level of retroreflection. Traffic signs whose level of retroreflection is below the minimum prescribed values can not fulfill their task and need to be replaced by new ones, in order to ensure the desired level of traffic safety. The aim of the final work is to analyze traffic signs in the area of Osječko-Baranjska and Vukovarsko-Srijemska County in order to determine their quality, based on technical characteristics of the traffic signs, obtained by the Traffic Signaling Institute.

• Keywords: prometni znakovi; retrorefleksija; sigurnost prometa
• Keywords (english): traffic signs; retroreflection; traffic safety
• Language: croatian
• URN:NBN: urn:nbn:hr:119:879550
• Study programme: Title: 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: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2017-09-15 11:34:57