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undergraduate thesis
Dinamičko ponašanje jednokatnih okvirnih modela podvrgnutih seizmičkoj pobudi podloge
Rijeka: University of Rijeka, Faculty of Civil Engineering, 2022. urn:nbn:hr:157:557059
Rakovac, Marina
University of Rijeka
Faculty of Civil Engineering
Department of Load Bearing Structures and Technical Mechanics
Chair of Technical Mechanics

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

Cite this document

Rakovac, M. (2022). Dinamičko ponašanje jednokatnih okvirnih modela podvrgnutih seizmičkoj pobudi podloge (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Civil Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:157:557059

Rakovac, Marina. "Dinamičko ponašanje jednokatnih okvirnih modela podvrgnutih seizmičkoj pobudi podloge." Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:157:557059

Rakovac, Marina. "Dinamičko ponašanje jednokatnih okvirnih modela podvrgnutih seizmičkoj pobudi podloge." Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:157:557059

Rakovac, M. (2022). 'Dinamičko ponašanje jednokatnih okvirnih modela podvrgnutih seizmičkoj pobudi podloge', Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, accessed 30 July 2024, https://urn.nsk.hr/urn:nbn:hr:157:557059

Rakovac M. Dinamičko ponašanje jednokatnih okvirnih modela podvrgnutih seizmičkoj pobudi podloge [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Civil Engineering; 2022 [cited 2024 July 30] Available at: https://urn.nsk.hr/urn:nbn:hr:157:557059

M. Rakovac, "Dinamičko ponašanje jednokatnih okvirnih modela podvrgnutih seizmičkoj pobudi podloge", Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, Rijeka, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:157:557059

Metadata
TitleDinamičko ponašanje jednokatnih okvirnih modela podvrgnutih seizmičkoj pobudi podloge
Title (english)Dynamic Behaviour of Single-storey Frame Models Subject to Seismic Base Excitation
AuthorMarina Rakovac
MentorNina Čeh (mentor)
Committee memberNina Čeh (predsjednik povjerenstva)
GranterUniversity of Rijeka
Faculty of Civil Engineering
(Department of Load Bearing Structures and Technical Mechanics)
(Chair of Technical Mechanics)
Rijeka
Defense date and country2022-09-26, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Basic Technical Sciences
Technical Mechanics (Mechanics of Rigid and Deformable Bodies)
Abstract
Završni rad bavi se proučavanjem djelovanja dinamičke pobude na jednokatnom okviru bez i s dodanim elementima za ojačanje te se od njih očekuje pozitivan utjecaj na krutost okvira i prigušenje oscilacija. Na početku rada izvedene su jednadžbe kretanja i opisane karakteristike korištenog okvira. Svi eksperimenti u završnom radu provedeni su u Labaratoriju za konstrukcije Građevinskog fakulteta u Rijeci. Prilikom eksperimentalnog ispitivanja koristila se potresna ploča, optički mjerni sustav i upravljačka jedinica. Dodatni elementi su printani pomoću 3D printera, a prethodno su modelirani u programu Autocad. Jednokatni okviri su podvrgnuti sinesweep funkciji i potresnim zapisima koji su se dogodili u povijesti. Na temelju rezultata eksperimentalnih ispitivanja dobiveni su učinci dodatnih elemenata. Eksperiment je bio uspješan te dodavajući elemente za ojačanje možemo poboljšati dinamički odgovor okvira.
Abstract (english)
This undergraduate thesis studies the effect of dynamic excitation on a single-story frame without and with added elements which are expected to have a positive impact on the stiffness of the frame and damping of oscillations. At the beginning of the work, equations of motion are derived, and the characteristics of the frame are described. All the experiments in the undergraduate thesis are conducted in the Structural laboratory at the Faculty of Civil Engineering in Rijeka. A shaking platform, an optical measuring system and a control unit were used to conduct the experiments. The added elements were printed using a 3D printer, which had been previously modeled in the Autocad program. Single-story frames are subjected to a sinesweep function and seismic records from earthquake that have occurred in history. Based on the results of experimental tests, the effects of additional elements were observed. The experiment was successful, it shows by adding amplification elements the dynamic response frame can be improved.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:157:557059
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 conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2022-11-03 12:46:08