Optimizacija struge Malega Grabna na območju Viča, Ljubljana

Povzetek

Ključne besede

Podatki

Jezik:	Slovenski jezik
Leto izida:	2007
Izvor:	Ljubljana
Tipologija:	2.11 - Diplomsko delo
Organizacija:	UL FGG - Fakulteta za gradbeništvo in geodezijo
Založnik:	[P. Jamnik]
UDK:	004.42:556.53:627.1+627.4/.5(043.2)
COBISS:	3596129
Št. ogledov:	2809
Št. prenosov:	845
Ocena:	0 (0 glasov)
Metapodatki:

Ostali podatki

Sekundarni jezik:	Angleški jezik
Sekundarni naslov:	Channel optimisation of the Mali Graben in the area of Vič, Ljubljana
Sekundarni povzetek:	This diplom deals with stream Mali graben, which is just another name for Gradaščica from Bokalce dam to the outfall into Ljubljanica river. In the first part of the work there are the basic topographical, hydrographical and hydrological descriptions in the whole area of Mali graben, In the continuation there is a precise description of the stream section from south motorway bypass to the outfall into Ljubljanica. All of the transversal objects are described and the current condition of that part of the stream. For this section the hydraulic calculating model was set with the HEC-RAS 3.1.3 programme. Three geometric variants of the riverbed with the same flow are discussed on this part of the Mali graben. With the programme water levels for the subject flow were calculated and drawn. Steady irregular flow was taken into account. Basing on the water levels information in the last part of the work individual variants from the point of view of regulation and flood preventing measures were discussed. For each variant there are regulative works presented with quantities needed for flood prevention and natural settlement of that part of the section of Mali graben. At the end there is the financial comparison of regulating variants and the analysis of established comparisons.
Sekundarne ključne besede:	river engineering;hydraulic model;Ljubljana;flood area;Mali Graben;HEC-RAS;flood preventive measures
Vrsta datoteke:	application/pdf
Vrsta dela (COBISS):	Diplomsko delo
Komentar na gradivo:	Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Strani:	IX f. , 51 str., pril.
Vrsta dela (ePrints):	thesis
Naslov (ePrints):	Optimizacija struge Malega Grabna na območju Viča, Ljubljana
Ključne besede (ePrints):	HS;diplomska dela;UNI;urejanje vodotokov;hidravlični model;Ljubljana;poplavno območe;Mali Graben;HEC-RAS;protipoplavni ukrepi;
ID:	8311439