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IMPERFECTION IN STEEL STRUCTURES AND THEIR MODELLING
Benjamin Pervan (2018)
Josip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek
Department for Materials and Structures
Cite this document

Pervan, B. (2018). NESAVRŠENOSTI U ČELIČNIM KONSTRUKCIJAMA I NJIHOVO MODELIRANJE (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:133:439870

Pervan, Benjamin. "NESAVRŠENOSTI U ČELIČNIM KONSTRUKCIJAMA I NJIHOVO MODELIRANJE." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, 2018. https://urn.nsk.hr/urn:nbn:hr:133:439870

Pervan, Benjamin. "NESAVRŠENOSTI U ČELIČNIM KONSTRUKCIJAMA I NJIHOVO MODELIRANJE." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, 2018. https://urn.nsk.hr/urn:nbn:hr:133:439870

Pervan, B. (2018). 'NESAVRŠENOSTI U ČELIČNIM KONSTRUKCIJAMA I NJIHOVO MODELIRANJE', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, accessed 24 January 2020, https://urn.nsk.hr/urn:nbn:hr:133:439870

Pervan B. NESAVRŠENOSTI U ČELIČNIM KONSTRUKCIJAMA I NJIHOVO MODELIRANJE [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek; 2018 [cited 2020 January 24] Available at: https://urn.nsk.hr/urn:nbn:hr:133:439870

B. Pervan, "NESAVRŠENOSTI U ČELIČNIM KONSTRUKCIJAMA I NJIHOVO MODELIRANJE", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, Osijek, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:133:439870

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Metadata
TitleNESAVRŠENOSTI U ČELIČNIM KONSTRUKCIJAMA I NJIHOVO MODELIRANJE
Title (english)IMPERFECTION IN STEEL STRUCTURES AND THEIR MODELLING
AuthorBenjamin Pervan
MentorDamir Markulak (mentor)
Committee memberIvan Radić (predsjednik povjerenstva)
Committee memberDamir Markulak (član povjerenstva)
Committee memberJurko Zovkić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek
(Department for Materials and Structures)
Osijek
Defense date and country2018-09-17, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Supporting Structures
Abstract
Ovim radom obrađene su nesavršenosti u čeličnim konstrukcijskim elementima. U prvom dijelu teoretskog dijela prikazana je podjela nesavršenosti na geometrijske i materijalne te konkretne vrste nesavršenosti unutar svake podjele. Prikazana je njihova razredba, nastanak te način na koji se učinci pojedine nesavršenosti uzimaju u obzir. Drugim dijelom teoretskog dijela prikazan je način na koji se nesavršenosti uzimaju u obzir prilikom proračuna i to za proračun tlačnih elemenata, za proračun okvirnih konstrukcija i za proračun spregova, prema HRN EN 1993-1-1. U praktičnom dijelu rada prvo je prikazano dimenzioniranje prema zadatku rada, te nakon toga proračun istovrijedne nesavršenosti koja je korištena za modeliranje u programskom paketu Robot Structural Analysis Professional 2018. Zatim je prikazan način na koji su modelirani elementi u programskom paketu Robot Structural Analysis Professional 2018, te su prikazani dobiveni rezultati za otpornost elementa na izvijanje. Nakon toga, prikazano je modeliranje elemenata u programskom paketu ANSYS 17.0 te rezultati dobiveni tim programskim paketom. Usporedbom su prikazani svi rezultati na jednom mjestu: otpornost elementa na izvijanje prema HRN EN 1993-1-1 (bez faktora sigurnosti γM1), te rezultati iz oba programska paketa sa pripadnim nesavršenostima.
Abstract (english)
This paper elaborates imperfections in steel structural elements. In first part of theoretical part division is shown of imperfections on geometrical and structural imperfections, and specific types of each imperfection. Second part of theoretical part shows methods in which imperfections are considered in design for compression elements, famed constructions and for bracing systems, according to HRN EN 1993-1-1. In practical part, in first part it is shown design of elements according to HRN EN 1993-1-1, and after that, calculation of equivalent geometrical imperfection, which is used for modelling in software Robot Structural Analysis Professional 2018. Then, it is shown method of modelling in software Robot Structural Analysis Professional 2018, and results collected from calculations. After that, it is shown method of modelling in software ANSYS 17.0, and results collected from calculations. Comparison shows all results collected form paper in one place: buckling resistance according to HRN EN 1993-1-1 (without safety factor γM1), and results from both software with associated imperfections.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:133:439870
Study programmeTitle: Undergraduate university programme in civil engineering; specializations in: General course
Course: General course
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 usehttp://rightsstatements.org/vocab/InC/1.0/
Created on2018-11-29 08:19:13