Študija prometne varnosti križišča G-4, odsek 1258 Otiški vrh-Sl. Gradec/G1-4, odsek 1445 Sl. Gradec/LZ 378021 Glavni trg-Murko

Abstract

Keywords

Data

Language:	Slovenian
Year of publishing:	2013
Source:	Ljubljana
Typology:	2.11 - Undergraduate Thesis
Organization:	UL FGG - Faculty of Civil and Geodetic Engineering
Publisher:	[D. Logar]
UDC:	625.739(497.4)(043.2)
COBISS:	6389601
Views:	1930
Downloads:	413
Average score:	0 (0 votes)
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Secondary language:	English
Secondary title:	ǂA ǂstudy of road safety crossing G1-4, section 1258 Otiški vrh-Sl. Gradec/G1-4, section 1445 Sl. Gradec/LZ 378021 Glavni trg-Murko
Secondary abstract:	In this thesis I analyze the traffic load and throughput of 4-way junction with traffic lights. On this basis, I propose two possible solutions to improve existing arrangement. As a first option I present the reconstruction of the intersection with modified geometry and attached left turn lane on the import of the crossing, which is problematic. My second proposal for resolving the current situation, is to place a new roundabout. In both cases, I also change the management of non-motorized road users, which under the new regulation takes place across the river over a wooden footbridge. Eligibility and suitability of each variant I prove by calculation of the degree of saturation and level of services for each way in a classic crossroads with traffic lights, and the calculation of the traffic throughput for every importing lane.
Secondary keywords:	reconstruction;left turn lane;roundabout;a wooden footbridge;traffic load;TSC - Technical specification for public roads
File type:	application/pdf
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Pages:	IX, 28 str., [14] f. pril
Type (ePrints):	thesis
Title (ePrints):	A study of road safety crossing G1 - 4, section 1258 Otiški vrh - Sl. Gradec/G1 - 4, section 1445 Sl. Gradec / LZ 378021 Glavni trg - Murko
Keywords (ePrints):	rekonstrukcija;pas za leve zavijalce;krožno križišče;lesena brv;prometna obremenitev;TSC – Tehnična specifikacija za javne ceste
Keywords (ePrints, secondary language):	reconstruction;left turn lane;roundabout;a wooden footbridge;traffic load;TSC - Technical specification for public roads
Abstract (ePrints):	V diplomski nalogi izvajam analizo prometnih obremenitev in prepustnosti semaforiziranega štirikrakega križišča. Na podlagi tega predlagam dve možni rešitvi izboljšanja obstoječega stanja. Kot prvo možnost predstavim rekonstrukcijo križišča s spremenjeno geometrijo in dodanim pasom za leve zavijalce na tistem uvozu v križišče, ki je problematičen. Moj drugi predlog reševanja obstoječe situacije pa je umestitev krožnega križišča v traso. V obeh primerih spreminjam tudi vodenje nemotoriziranih udeležencev v prometu, ki po novi ureditvi preko reke poteka po samostojni leseni brvi. Upravičenost in ustreznost posamezne variante dokazujem z izračunom stopnje zasičenosti in nivojem uslug posameznih krakov pri klasičnem semaforiziranem križišču ter z izračunom stopnje obremenjenosti posameznih uvozov v krožno križišče.
Abstract (ePrints, secondary language):	In this thesis I analyze the traffic load and throughput of 4-way junction with traffic lights. On this basis, I propose two possible solutions to improve existing arrangement. As a first option I present the reconstruction of the intersection with modified geometry and attached left turn lane on the import of the crossing, which is problematic. My second proposal for resolving the current situation, is to place a new roundabout. In both cases, I also change the management of non-motorized road users, which under the new regulation takes place across the river over a wooden footbridge. Eligibility and suitability of each variant I prove by calculation of the degree of saturation and level of services for each way in a classic crossroads with traffic lights, and the calculation of the traffic throughput for every importing lane.
Keywords (ePrints, secondary language):	reconstruction;left turn lane;roundabout;a wooden footbridge;traffic load;TSC - Technical specification for public roads
ID:	8312956