Hidravlični model Savinje na območju Latkove vasi

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Ključne besede

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Jezik:	Slovenski jezik
Leto izida:	2007
Izvor:	Ljubljana
Tipologija:	2.11 - Diplomsko delo
Organizacija:	UL FGG - Fakulteta za gradbeništvo in geodezijo
Založnik:	[E. Kramberger]
UDK:	519.61/.64:556.53+627.1+627.4/.5(043.2)
COBISS:	3508065
Št. ogledov:	1745
Št. prenosov:	650
Ocena:	0 (0 glasov)
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Sekundarni jezik:	Angleški jezik
Sekundarni naslov:	Hydraulic model of the Savinja river at the village Latkova vas
Sekundarni povzetek:	To assure the flood safety in the valley of Lower Savinja River, and above all safety in urban centers like the cities of Celje and Laško, it’s necessary to assure the reduction of the peak flow of the Savinja river. In spite of flooding in the middle stream and on all tributaries downstream, the conductivity of Savinja river in urban centers is smaller than high water levels with return period of 50 years. With direct approaches to affected urban areas it’s not possible to assure enough flood safety. The only possible solution is to retain high waters on middle stream. A numerical hydraulic model of the Savinja river, of the reach from Dobrteša vas village to the confluence with the stream Bolska, was elaborated using HEC – RAS program. The hydraulic calculations were made for mixed flow regime using steady and unsteady flow simulations. Two unsteady flow situations are presented; a catastrophic flood situation, which happened on November 1990, and a synthetic hydrograph of a flood with 100-year recurring interval and duration of 24 hours. The flood retention basin at the village Latkova vas was presented as a flood protection countermeasure. An optimization of the lateral inflow structure is accomplished, to assure the best use of the retention basin. Two types of lateral structures were compared, a passive overflow weir and an automated gate.
Sekundarne ključne besede:	Savinja river;flood;hydraulic model;unsteady flow;flood retation basin;passive overflow weir;automated gate;
Vrsta datoteke:	application/pdf
Vrsta dela (COBISS):	Diplomsko delo
Komentar na gradivo:	Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Strani:	XVI, 68 str., pril.
Vrsta dela (ePrints):	thesis
Naslov (ePrints):	Hidravlični model Savinje na območju Latkove vasi
Ključne besede (ePrints):	VKI;diplomska dela;UNI;Savinja;poplave;hidravlični model;nestalni tok;protipoplavni zadrževalnik;prosti preliv;zapornice;
Ključne besede (ePrints, sekundarni jezik):	Savinja river;flood;hydraulic model;unsteady flow;flood retation basin;passive overflow weir;automated gate;
Ključne besede (ePrints, sekundarni jezik):	Savinja river;flood;hydraulic model;unsteady flow;flood retation basin;passive overflow weir;automated gate;
ID:	8311450