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undergraduate thesis
Statička analiza rešetkaste konstrukcije
2021. urn:nbn:hr:231:172190
Ban, Nives
University of Rijeka
Faculty of Humanities and Social Sciences

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Ban, N. (2021). Statička analiza rešetkaste konstrukcije (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Humanities and Social Sciences. Retrieved from https://urn.nsk.hr/urn:nbn:hr:231:172190

Ban, Nives. "Statička analiza rešetkaste konstrukcije." Undergraduate thesis, University of Rijeka, Faculty of Humanities and Social Sciences, 2021. https://urn.nsk.hr/urn:nbn:hr:231:172190

Ban, Nives. "Statička analiza rešetkaste konstrukcije." Undergraduate thesis, University of Rijeka, Faculty of Humanities and Social Sciences, 2021. https://urn.nsk.hr/urn:nbn:hr:231:172190

Ban, N. (2021). 'Statička analiza rešetkaste konstrukcije', Undergraduate thesis, University of Rijeka, Faculty of Humanities and Social Sciences, accessed 10 May 2024, https://urn.nsk.hr/urn:nbn:hr:231:172190

Ban N. Statička analiza rešetkaste konstrukcije [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Humanities and Social Sciences; 2021 [cited 2024 May 10] Available at: https://urn.nsk.hr/urn:nbn:hr:231:172190

N. Ban, "Statička analiza rešetkaste konstrukcije", Undergraduate thesis, University of Rijeka, Faculty of Humanities and Social Sciences, Rijeka, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:231:172190

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Metadata
TitleStatička analiza rešetkaste konstrukcije
Title (english)Static analysis of truss structure
AuthorNives Ban
MentorIgor Pešić (mentor)
GranterUniversity of Rijeka
Faculty of Humanities and Social Sciences
Rijeka
Defense date and country2021-09-20, Croatia
Scientific / art field,
discipline and subdiscipline		INTERDISCIPLINARY AREAS OF KNOWLEDGE
Cognitive Science (Natural, Technical, Biomedical and Healthcare, Social and Humanistic Sciences)
Abstract
Tema ovog završnog rada je, kako i sam naslov kaže, statička analiza rešetkaste konstrukcije i to na primjeru pješačkog mosta. Glavni zadatak je obaviti proračun gdje uz dane podatke treba odrediti opterećenje nosača, reakcije na mjestima oslanjanja nosača, sile u štapovima te potrebne dimenzije nosača. Na samom početku krenut ćemo s definicijom nosača i njihovom podjelom. Definirat ćemo rešetkaste nosače te pojmove statičke određenosti i neodređenosti. Obradit ćemo pojam aksijalnog opterećenja te kako dolazi do pojave unutarnjih sila, a zatim pojam izvijanja štapa u elastičnom i plastičnom području. U proračunu će se prvo odrediti težina konstrukcije mosta i pješaka te time i ukupno opterećenje, a zatim reakcije u osloncima i sile u štapovima. Nakon toga je potrebno izvršiti provjeru dimenzija nosača kako bi kriterij čvrstoće za aksijalno opterećene štapove bio zadovoljen. Za kraj, tlačno opterećenim štapovima dodatno izvršavamo kontrolu kriterija stabilnosti.
Abstract (english)
The topic of this thesis is, as the title says, static analysis of truss structure on the example of a pedestrian bridge. The main task is to perform a calculation where, according to the given data, the load of the girder, reactions at the points of support of the girder, forces in the rods and the required dimensions of the girder should be determined. At the very beginning, we will start with the definiton of girders and their division. We will define truss girders and the concepts of static determinacy and indeterminacy. We will deal with the notion of axial load and how internal forces occur, and then the notion of rod buckling in the elastic and plastic areas. The calculation will first determine the weight of the bridge and pedestrians and thus the total load, then the reactions in the supports and the forces in the rods. It is then necessary to check the dimensions of the girder to ensure that the strength criterion for axially loaded rods is met. Finally, with pressureloaded rods, we additionally control the stability criteria.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:231:172190
Study programmeTitle: Polytechnics
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka politehnike (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka politehnike)
Type of resourceText
File originBorn digital
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Created on2021-09-23 07:49:33