Določitev parametrov odvisnosti hitrosti od prometnih obremenitev na državnih cestah

Abstract

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Language:	Slovenian
Year of publishing:	2006
Source:	Ljubljana
Typology:	2.11 - Undergraduate Thesis
Organization:	UL FGG - Faculty of Civil and Geodetic Engineering
Publisher:	[M. Zupančič]
UDC:	656.1.021:656.1.053(043.2)
COBISS:	3193697
Views:	1732
Downloads:	831
Average score:	0 (0 votes)
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Secondary language:	English
Secondary title:	Volume-delay function parameters for Slovenian national highway netrwork filities
Secondary abstract:	The basic function of all roads in a highway system is effective mobility. Various categories of roads have various purposes: distant and close connecting, gathering and accessibility. But they all have one aim in common: to enable all users to get to the final destination within the shortest possible time. Travel time depends on travel speed and different travel speeds are expected on different roads. The aim of this research project is to create for the purpose of traffic modeling process functions of impedance which are fundamental for the calculation of the average link travel speed and travel time. The basic function of impedance is a volume-delay BPR function which is used for calculation of travel times and delays. Besides BPR function it will be dealt with Spiess function, which was introduced in 1990. By comparing the results and measurements it will be determined which function better reflect the traffic situation on the roads in a highway system in Slovenia. The calculation of the functions of impedance will be based on the road database and the automatic traffic counter database.
Secondary keywords:	average travel speed;free flow speed;categorization;traffic load;capacity;volume-delay function;
File type:	application/pdf
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. Ljubljana, Fakulteta za gradbeništvo in geodezijo, Univerzitetni študij gradbeništva, Prometna smer
Pages:	XI, 85 str.
Type (ePrints):	thesis
Title (ePrints):	Določitev parametrov odvisnosti hitrosti od prometnih obremenitev na državnih cestah
Keywords (ePrints):	gradbeništvo;diplomska dela;UNI;povprečna potovalna hitrost;hitrost prostega prometnega toka;kategorizacija;prometna obremenitev;prepustnost;funkcija obremenitev-zamuda;
Keywords (ePrints, secondary language):	average travel speed;free flow speed;categorization;traffic load;capacity;volume-delay function;
Keywords (ePrints, secondary language):	average travel speed;free flow speed;categorization;traffic load;capacity;volume-delay function;
ID:	8310817