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undergraduate thesis
Proračun okvirnih sustava prema teoriji plastičnosti
Zagreb: University of Zagreb, Faculty of Civil Engineering, 2022. urn:nbn:hr:237:774319
Krupa-Jurić, Emanuel
University of Zagreb
Faculty of Civil Engineering
Engineering Mechanics

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

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Krupa Jurić, E. (2022). Proračun okvirnih sustava prema teoriji plastičnosti (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Civil Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:237:774319

Krupa Jurić, Emanuel. "Proračun okvirnih sustava prema teoriji plastičnosti." Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:237:774319

Krupa Jurić, Emanuel. "Proračun okvirnih sustava prema teoriji plastičnosti." Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:237:774319

Krupa Jurić, E. (2022). 'Proračun okvirnih sustava prema teoriji plastičnosti', Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, accessed 29 November 2024, https://urn.nsk.hr/urn:nbn:hr:237:774319

Krupa Jurić E. Proračun okvirnih sustava prema teoriji plastičnosti [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Civil Engineering; 2022 [cited 2024 November 29] Available at: https://urn.nsk.hr/urn:nbn:hr:237:774319

E. Krupa Jurić, "Proračun okvirnih sustava prema teoriji plastičnosti", Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, Zagreb, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:237:774319

Metadata
TitleProračun okvirnih sustava prema teoriji plastičnosti
Title (english)Design of Frame Systems According to Plasticity Theory
AuthorEmanuel Krupa-Jurić
MentorMarko Bartolac (mentor)
Committee memberMarko Bartolac (predsjednik povjerenstva)
Committee memberMarina Frančić Smrkić (član povjerenstva)
Committee memberDiana Šimić Penava (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Civil Engineering
(Engineering Mechanics)
Zagreb
Defense date and country2022-09-13, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Abstract
Iz iskustva je poznato da granično stanje određeno prema teoriji elastičnosti u stvarnosti nije opasno stanje kada se radi o višestruko statički neodređenoj konstrukciji izvedenoj od elastoplastičnih materijala. Takve konstrukcije i dalje zadovoljavaju uvjete nosivosti i u slučaju pojave lokalnih plastičnih deformacija. Primjenom teorije plastičnosti dolazimo do racionalnijeg utroška materijala uz zahtijevanu nosivost i uporabivost. U radu su dane osnovne pretpostavke teorije plastičnosti na temelju kojih je prikazan proces plastifikacije presjeka ovisno o geometriji presjeka te o tipu opterećenja. Analizira se plastifikacija poprečnog presjeka elementa opterećenog momentom savijanja tj. čisto savijanje, savijanje silama i savijanje uz uzdužnu silu. Pokazan je i proračun graničnog stanja nosivosti prema teoriji plastičnosti na primjeru dvoetažnog okvirnog sustava.
Abstract (english)
It is known from the experience that the ultimate limit state determined according to elasticity theory is not dangerous for a statically indeterminate structure made of elastoplastic material. Such structures still haven’t reached their ultimate limit state even when local plastic deformations appeared. Application of the theory of plasticity gives us more rational usage of material with required strength and serviceability. In this undergraduate thesis, basic assumptions of theory of plasticity are presented. Based on these assumptions, the process of yielding of a cross-section depending on its geometry and loading conditions is also given. Loading conditions that are analysed are pure bending, force bending and bending moment with axial load. Finally, the thesis includes an example of a two-storey frame system solved according to plastic ultimate limit state.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:237:774319
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
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Created on2022-11-16 10:18:55