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master's thesis
Usporedba različitih rješenja ribljih staza
Zagreb: University of Zagreb, Faculty of Civil Engineering, 2019. urn:nbn:hr:237:921038
Hrkać, Jeronim
University of Zagreb
Faculty of Civil Engineering
Water Research

Institutional repository: Repository of the Faculty of Civil Engineering, University of Zagreb

Cite this document

Hrkać, J. (2019). Usporedba različitih rješenja ribljih staza (Master's thesis). Zagreb: University of Zagreb, Faculty of Civil Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:237:921038

Hrkać, Jeronim. "Usporedba različitih rješenja ribljih staza." Master's thesis, University of Zagreb, Faculty of Civil Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:237:921038

Hrkać, Jeronim. "Usporedba različitih rješenja ribljih staza." Master's thesis, University of Zagreb, Faculty of Civil Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:237:921038

Hrkać, J. (2019). 'Usporedba različitih rješenja ribljih staza', Master's thesis, University of Zagreb, Faculty of Civil Engineering, accessed 28 November 2024, https://urn.nsk.hr/urn:nbn:hr:237:921038

Hrkać J. Usporedba različitih rješenja ribljih staza [Master's thesis]. Zagreb: University of Zagreb, Faculty of Civil Engineering; 2019 [cited 2024 November 28] Available at: https://urn.nsk.hr/urn:nbn:hr:237:921038

J. Hrkać, "Usporedba različitih rješenja ribljih staza", Master's thesis, University of Zagreb, Faculty of Civil Engineering, Zagreb, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:237:921038

Metadata
TitleUsporedba različitih rješenja ribljih staza
Title (english)Comparison of different fishway design
AuthorJeronim Hrkać
MentorEva Ocvirk (mentor)
Committee memberGordon Gilja (predsjednik povjerenstva)
Committee memberNeven Kuspilić (član povjerenstva)
Committee memberEva Ocvirk (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Civil Engineering
(Water Research)
Zagreb
Defense date and country2019-09-19, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Hydrotechnology
Abstract
U ovom radu provedena je usporedba hidrauličkih uvjeta tečenja u tehničkim i prirodnim ribljim stazama. U sklopu rada izrađen je numerički model tehničke riblje staze bazenskog tipa koji je verificiran na fizikalnom modelu. Nadalje numeričkim modelom ispitani su utjecaji promjene duljine bazena tehničkih ribljih staza na uvjete tečenja. Pri tome je primarno analizirana brzina tečenja u otvorima i volumetrijska disipacija energije u bazenima kao veličine kojima je definirana funkcionalnost ribljih staza. Također dan je prikaz dimenzioniranja ribljih staza korištenjem inženjerskih smjernica za projektiranje ribljih staza. Dobiveni rezultati primijenjeni su na konkretan problem kako bi se usporedba prikazala i s projektantskog stajališta u vidu troškova izgradnje pojedinog tipa riblje staze.
Abstract (english)
This Master´s Thesis compares hydraulic flow conditions in technical and natural fishways. As part of the work, a numerical model of the technical pool type fishway was created, which was verified on a physical model. Furthermore, the numerical model examines the effects of changing the length of the technical fishway pool on flow conditions. The flow velocity in the openings and the volumetric energy dissipation in the pools were primarily analyzed to determine the functionality of the fishway. The dimensioning of fishways is also presented using engineering guidelines for the design of fishways. The results obtained were applied to a specific problem in order to show a comparison from the design point of view of the cost of construction for each type of fishway.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:237:921038
Study programmeTitle: Civil Engineering; specializations in: Construction Management, Transportation Engineering, Geotechnical Engineering, Hydraulic Engineering, Structural Engineering, Construction Materials, Theory and Modeling of Structures
Course: Hydraulic Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka građevinarstva (magistar/magistra inženjer/inženjerka građevinarstva)
Type of resourceText
File originBorn digital
Access conditionsClosed access
Terms of useLicence In copyright icon
Created on2019-11-14 12:53:01