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undergraduate thesis
Dinamičko ponašanje krutih stupova povezanih s podlogom lijepljenjem
2024. urn:nbn:hr:157:092781
Bilić, Toma
University of Rijeka
Faculty of Civil Engineering
Department of Load Bearing Structures and Technical Mechanics
Chair of Technical Mechanics

Cite this document

Bilić, T. (2024). Dinamičko ponašanje krutih stupova povezanih s podlogom lijepljenjem (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Civil Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:157:092781

Bilić, Toma. "Dinamičko ponašanje krutih stupova povezanih s podlogom lijepljenjem." Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:157:092781

Bilić, Toma. "Dinamičko ponašanje krutih stupova povezanih s podlogom lijepljenjem." Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:157:092781

Bilić, T. (2024). 'Dinamičko ponašanje krutih stupova povezanih s podlogom lijepljenjem', Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, accessed 10 November 2024, https://urn.nsk.hr/urn:nbn:hr:157:092781

Bilić T. Dinamičko ponašanje krutih stupova povezanih s podlogom lijepljenjem [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Civil Engineering; 2024 [cited 2024 November 10] Available at: https://urn.nsk.hr/urn:nbn:hr:157:092781

T. Bilić, "Dinamičko ponašanje krutih stupova povezanih s podlogom lijepljenjem", Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, Rijeka, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:157:092781

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Metadata
TitleDinamičko ponašanje krutih stupova povezanih s podlogom lijepljenjem
Title (english)Dynamic Behavior of Rigid Columns Connected to the Base by Adhesive Binder
AuthorToma Bilić
MentorNina Čeh (mentor)
MentorLeo Škec (komentor)
Committee memberNina Čeh (predsjednik povjerenstva)
Committee memberLeo Škec (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Civil Engineering
(Department of Load Bearing Structures and Technical Mechanics)
(Chair of Technical Mechanics)
Rijeka
Defense date and country2024-09-24, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Basic Technical Sciences
Technical Mechanics (Mechanics of Rigid and Deformable Bodies)
Abstract
U ovom završnom radu analizirano je statičko i dinamičko ponašanje krutih stupova s lijepljenom vezom s podlogom te je izrađen numerički model za simulaciju takvog ponašanja. U uvodnom djelu objašnjena je problematika dinamičkog odgovora konstrukcija na seizmičku pobudu. Zatim su izvedene jednadžbe ravnoteže i kretanja te potrebne matrice krutosti i masa za problem krutog bloka u ravnini elastično povezanog s podlogom. Za izvođenje matrice krutosti sustava morali smo izjednačavati rad vanjskih sila i potencijalnu energiju deformacije veznog sloja, dok su jednadžbe kretanja koje uključuju i prigušenje izvedene na temelju 2. Newtonovog zakona. Provodena su laboratorijska ispitivanja drvenih uzoraka s ljepljenim kontaktom opterećenim vlačno, tlačno i posmično. Na kraju su provedena dinamička laboratorijska ispitivanja kojim smo predočili slobodne i prisilne oscilacije. Dobivene rezultate smo analizirali te su nam poslužili pri verifikaciji i kalibraciji numeričkog modela za simulaciju ponašanja krutih stupova s podlogom.
Abstract (english)
In this final thesis, the static and dynamic behavior of rigid columns with an adhesive connection to the foundation was analyzed, and a numerical model for simulating such behavior was developed. The first part explains the issue of the dynamic response of structures to seismic excitation. After that, equilibrium and motion equations were then derived, as well as the required stiffness and mass matrices for the problem of a rigid block in a plane elastically connected to the foundation. To derive the stiffness matrix of the system, we had to equate the work of external forces with the potential energy of deformation of the bonding layer, while the equations of motion, which also include damping, were derived based on Newton’s second law. Laboratory tests were conducted on wooden samples with adhesive connection subjected to tensile, compressive, and shear loading. Finally, dynamic laboratory tests were performed to illustrate free and forced oscillations. We analyzed the obtained results, which were used for the verification and calibration of the numerical model for simulating the behavior of rigid columns with a foundation.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:157:092781
Study programmeTitle: University undergraduate study of Civil Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni prvostupnik (baccalaureus) inženjer građevinarstva/sveučilišna prvostupnica (baccalaurea) inženjerka građevinarstva (sveučilišni prvostupnik (baccalaureus) inženjer građevinarstva/sveučilišna prvostupnica (baccalaurea) inženjerka građevinarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
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Created on2024-10-24 08:46:17