Metodologija za izbor optimalne ureditve križišča - preveritev na konkretnem primeru

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Language:	Slovenian
Year of publishing:	2009
Source:	Ljubljana
Typology:	2.11 - Undergraduate Thesis
Organization:	UL FGG - Faculty of Civil and Geodetic Engineering
Publisher:	[S. Leben]
UDC:	625.739(043.2)
COBISS:	4679521
Views:	2435
Downloads:	352
Average score:	0 (0 votes)
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Secondary language:	English
Secondary title:	Metodology for selecting optimal road intersection solution - verification on case study
Secondary abstract:	When building a new or reconstructing an existing intersections on a road network, we always confront with the following question: "What intersection arrangement will provide the most effective solution or the closest to the optimal, according to the given authoritative criteria and conditions?" The global criteria that such optimal solution must satisfy are: functional criteria, capacity criteria, spatial criteria, road-safety criteria, project and technical criteria, environment criteria and criteria of economic viability. A common procedure or methodology should be followed to determine the suitability of the individual alternatives, their mutual comparison and the selection of the most appropriate. To properly resolve this situation, the problem and the objective of comparison and selection should be first clearly defined. This thesis provides a description of global criteria and proposal of a procedure or methodology, which will result in the selection of the optimal alternative of the intersection in the road network. The use of this proposed methodology is presented in the completed thesis on the specific case of the four-leg intersection of state road R3-646/1196 and local road LC138120 at Šentvid pri Stični.
Secondary keywords:	graduation thesis;civil engineering;road intersections;evaluation criteria;optimal alternative;
File type:	application/pdf
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Pages:	XVI,162 str., pril.
Type (ePrints):	thesis
Title (ePrints):	Methodology for selecting optimal road intersection solution - verification on case study
Keywords (ePrints):	križišca cest;primerjalni kriteriji;izbor optimalne ureditve
Keywords (ePrints, secondary language):	road intersections;evaluation criteria;optimal alternative
Abstract (ePrints):	Pri novogradnjah ali rekonstrukcijah križišč na cestnem omrežju se vsakokrat soočimo z vprašanjem: »Kakšna ureditev križišča je glede na merodajne kriterije in dane pogoje najustreznejša oziroma se najbolj približa optimalni?«. Pri tem so globalni kriteriji, katerih zahtevam in merilom mora optimalna rešitev križišča ustrezati, naslednji: funkcionalni kriterij, kriterij prepustnosti, prostorski kriterij, prometno-varnostni kriterij, projektnotehnični kriterij, okoljski kriterij ter ekonomski kriterij. Ugotavljanje primernosti in analiza posameznih ureditev, ter njihova medsebojna primerjava in izbor najustreznejše, bi morali slediti enotnemu postopku oz. metodologiji. Preden se lotimo ugotavljanja primernosti, pa morata biti jasno definirana problematika in cilji preureditve obstoječega ali izgradnje novega križišča. V pričujoci nalogi so najprej opisani posamezni kriteriji, ki jih je potrebno preveriti, nato pa je podan tudi predlog metodologije za izbor optimalne ureditve posameznega križišča v cestnem omrežju. Uporaba predlagane metodologije je v zaključku naloge prikazana tudi na konkretnem primeru štiri-krakega nivojskega križišča državne ceste R3-646/1196 z lokalno cesto LC 138120 pri Šentvidu pri Stični.
Abstract (ePrints, secondary language):	When building a new or reconstructing an existing intersections on a road network, we always confront with the following question: "What intersection arrangement will provide the most effective solution or the closest to the optimal, according to the given authoritative criteria and conditions?" The global criteria that such optimal solution must satisfy are: functional criteria, capacity criteria, spatial criteria, road-safety criteria, project and technical criteria, environment criteria and criteria of economic viability. A common procedure or methodology should be followed to determine the suitability of the individual alternatives, their mutual comparison and the selection of the most appropriate. To properly resolve this situation, the problem and the objective of comparison and selection should be first clearly defined. This thesis provides a description of global criteria and proposal of a procedure or methodology, which will result in the selection of the optimal alternative of the intersection in the road network. The use of this proposed methodology is presented in the completed thesis on the specific case of the four-leg intersection of state road R3-646/1196 and local road LC138120 at Šentvid pri Stični.
Keywords (ePrints, secondary language):	road intersections;evaluation criteria;optimal alternative
ID:	8312220