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undergraduate thesis
Analiza tečenja na modelu preljeva praktičnog profila
Zagreb: University of Zagreb, Faculty of Civil Engineering, 2019. urn:nbn:hr:237:879489
Opsenica, Nives
University of Zagreb
Faculty of Civil Engineering
Water Research

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

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Opsenica, N. (2019). Analiza tečenja na modelu preljeva praktičnog profila (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Civil Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:237:879489

Opsenica, Nives. "Analiza tečenja na modelu preljeva praktičnog profila." Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:237:879489

Opsenica, Nives. "Analiza tečenja na modelu preljeva praktičnog profila." Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:237:879489

Opsenica, N. (2019). 'Analiza tečenja na modelu preljeva praktičnog profila', Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, accessed 18 December 2024, https://urn.nsk.hr/urn:nbn:hr:237:879489

Opsenica N. Analiza tečenja na modelu preljeva praktičnog profila [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Civil Engineering; 2019 [cited 2024 December 18] Available at: https://urn.nsk.hr/urn:nbn:hr:237:879489

N. Opsenica, "Analiza tečenja na modelu preljeva praktičnog profila", Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, Zagreb, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:237:879489

Metadata
TitleAnaliza tečenja na modelu preljeva praktičnog profila
Title (english)Analysis of flow over ogee spillway model
AuthorNives Opsenica
MentorKristina Potočki (mentor)
Committee memberDamir Bekić (predsjednik povjerenstva)
Committee memberGoran Gjetvaj (član povjerenstva)
Committee memberKristina Potočki (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Civil Engineering
(Water Research)
Zagreb
Defense date and country2019-09-24, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Hydrotechnology
Abstract
Preljevi su važan element brana, a osnovna svrha im je sigurna evakuacija velikih voda. Ispitivanje i definiranje hidrauličkih karakteristika preljeva stoga predstavlja ključan korak u projektiranju. Cilj rada je ispitivanje tečenja i definiranje hidrauličkih karakteristika tečenja preko preljeva praktičnog profila na nastavnom laboratorijskom modelu. U prvom dijelu rada dan je teoretski pregled preljeva te njihova primjenu s naglaskom na preljeve praktičnog profila. Vrijednosti koje su izmjerene na nastavnim modelima u laboratoriju tablično i grafički su prikazane kako bi se definirala veza između protoka i preljevne visine (protočna krivulja). Uspoređeni su rezultati izmjerenih koeficijenata prelijevanja na laboratorijskom modelu i koeficijenti prelijevanja objavljeni u literaturi. Također, izmjerene veličine u laboratoriju su uspoređene s dobivenim vrijednostima pomoću teorijskih formula.
Abstract (english)
Spillways are an important element of dams and their primary purpose is to safely evacuate the flood waves. Testing and defining the hydraulic characteristics of spillways is therefore crucial step in the spillway design. The aim of this thesis is testing and defining the flow and hydraulic characteristics over ogee spillway on the teaching laboratory model. The first part of the paper gives a theoretical overview of the spillways and their application with an emphasis on ogee spillways and their application. Measured values form teaching model in laboratory are presented in tables and graphically to define relationship between flow and spillway head (rating curve). The results of the measured flow coefficients on the laboratory model were compared with the flow coefficients reported in the literature. Also, the measured values in the laboratory were compared to the values using theoretical formulas.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:237:879489
Study programmeTitle: Civil Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka građevinarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka građevinarstva)
Type of resourceText
File originBorn digital
Access conditionsClosed access
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Created on2019-12-02 08:25:10