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undergraduate thesis
Usporedba požarne otpornosti grede opterećene na savijanje od dva različita materijala
Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, 2017. urn:nbn:hr:133:214639
Smoljo, Marija
Josip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek
Department for Materials and Structures
Chair of Masonry, Timber and Metal Structures

Institutional repository: Repository GrAFOS

Cite this document

Smoljo, M. (2017). Usporedba požarne otpornosti grede opterećene na savijanje od dva različita materijala (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:133:214639

Smoljo, Marija. "Usporedba požarne otpornosti grede opterećene na savijanje od dva različita materijala." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, 2017. https://urn.nsk.hr/urn:nbn:hr:133:214639

Smoljo, Marija. "Usporedba požarne otpornosti grede opterećene na savijanje od dva različita materijala." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, 2017. https://urn.nsk.hr/urn:nbn:hr:133:214639

Smoljo, M. (2017). 'Usporedba požarne otpornosti grede opterećene na savijanje od dva različita materijala', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, accessed 28 November 2024, https://urn.nsk.hr/urn:nbn:hr:133:214639

Smoljo M. Usporedba požarne otpornosti grede opterećene na savijanje od dva različita materijala [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek; 2017 [cited 2024 November 28] Available at: https://urn.nsk.hr/urn:nbn:hr:133:214639

M. Smoljo, "Usporedba požarne otpornosti grede opterećene na savijanje od dva različita materijala", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, Osijek, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:133:214639

Metadata
TitleUsporedba požarne otpornosti grede opterećene na savijanje od dva različita materijala
Title (english)Fire resistance comparison of bending beam made of two different materials
AuthorMarija Smoljo
MentorJurko Zovkić (mentor)
Committee memberDamir Markulak (predsjednik povjerenstva)
Committee memberJurko Zovkić (član povjerenstva)
Committee memberIvan Radić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek
(Department for Materials and Structures)
(Chair of Masonry, Timber and Metal Structures)
Osijek
Defense date and country2017-11-23, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Supporting Structures
Abstract
Požar kao izvanredno djelovanje predstavlja djelovanje za koje se pretpostavlja da se neće dogoditi u znatnoj veličini u tijeku eksploatacije objekta. Postoje različiti pristupi proračunu požarne otpornosti gdje su neki od pristupa primijenjeni u ovom diplomskom radu. Cilj diplomskog rada je usporedba požarne otpornosti proste grede opterećene na savijanje od dva različita materijala. Za usporedbu se koristi lijepljeno lamelirano drvo - GL 24h te čelik klase S275. Požarna otpornost drvene grede na savijanje provedena je prema važećim HRN EN 1995-1-2 normama te je korištena metoda smanjenja poprečnog presjeka. Požarna otpornost čelične grede može se provesti na tri načina: u funkciji vremena, čvrstoće i temperature. Požarna otpornost čelične grede na savijanje provedena je prema važećim HRN EN 1993-1-2 normama te je korišten proračun požarne otpornosti u funkciji vremena. Radom je obuhvaćen proračun požarne otpornosti nezaštićene drvene grede, proračun požarne otpornosti nezaštićene čelične grede te proračun požarne otpornosti zaštićene čelične grede kako bi se mogla napraviti relevantna usporedba.
Abstract (english)
Fire as an extraordinary effect is an act that is assumed to not occur in significant size during the exploitation of the object. There are different design approaches to the fire resistance calculation where some of the approaches applied in this graduate work. The aim of the graduate work is to compare the fire resistance of the common beam loaded to the bending of two different materials. For comparison were used the glued laminated timber - GL 24h and the steel class S275. The bending resistance of the timber beam was carried out in accordance with the current HRN EN 1995-1-2 norms and a cross sectional reduction method was used. The fire resistance of steel beam can be carried out in three ways: in function of time, strength and temperature. The fire resistance of the steel beam on bending was carried out according to the current HRN EN 1993-1-2 norms and the calculation of fire resistance was used in function of time. The work covered the calculation of the fire resistance of unprotected timber beam, the calculation of fire resistance of unprotected steel beam and the calculation of fire resistance of the protected steel beam so that a relevant comparison could be made.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:133:214639
Study programmeTitle: University Undergraduate Studies of Architecture and Urban Planning
Course: - Select -
Study programme type: university
Study level: undergraduate
Academic / professional title: magistar/magistra inženjer/inženjerka građevinarstva (magistar/magistra 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 on2017-11-24 12:23:04