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undergraduate thesis
Statički proračun makete rešetkastog mosta izrađene od špageta
Rijeka: University of Rijeka, Faculty of Civil Engineering, 2021. urn:nbn:hr:157:042341
Opačić, Ivana
University of Rijeka
Faculty of Civil Engineering

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

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Opačić, I. (2021). Statički proračun makete rešetkastog mosta izrađene od špageta (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Civil Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:157:042341

Opačić, Ivana. "Statički proračun makete rešetkastog mosta izrađene od špageta." Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, 2021. https://urn.nsk.hr/urn:nbn:hr:157:042341

Opačić, Ivana. "Statički proračun makete rešetkastog mosta izrađene od špageta." Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, 2021. https://urn.nsk.hr/urn:nbn:hr:157:042341

Opačić, I. (2021). 'Statički proračun makete rešetkastog mosta izrađene od špageta', Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, accessed 11 November 2024, https://urn.nsk.hr/urn:nbn:hr:157:042341

Opačić I. Statički proračun makete rešetkastog mosta izrađene od špageta [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Civil Engineering; 2021 [cited 2024 November 11] Available at: https://urn.nsk.hr/urn:nbn:hr:157:042341

I. Opačić, "Statički proračun makete rešetkastog mosta izrađene od špageta", Undergraduate thesis, University of Rijeka, Faculty of Civil Engineering, Rijeka, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:157:042341

Metadata
TitleStatički proračun makete rešetkastog mosta izrađene od špageta
Title (english)Static Design of a Truss Bridge Model Made of Spaghetti
AuthorIvana Opačić
MentorTeo Mudrić (mentor)
Committee memberTeo Mudrić (predsjednik povjerenstva)
GranterUniversity of Rijeka
Faculty of Civil Engineering
Rijeka
Defense date and country2021-09-13, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Basic Technical Sciences
Technical Mechanics (Mechanics of Rigid and Deformable Bodies)
Abstract
U ovom radu izvršen je statički proračun makete rešetkastog mosta izrađenog od špageta koji su međusobno spajani ljepilom. Tijekom izrade modela bilo je potrebno pridržavati se pravila modeliranja prema Pravilniku za međunarodno studentsko natjecanje u kojem su propisani maksimalni gabariti mosta gdje raspon mosta iznosi 80 cm i opterećen je masom ovješenom na sredini raspona makete. Za modele mosta izabrane su rešetkaste konstrukcije konture kružnog luka opterećene na sredini raspona teretom od 100 kg. Maketa će se sastojati od dvije paralelne rešetke od kojih će svaka primiti teret od 50 kg. Modeliralo se nekoliko modela različite visine te je izvršeno dimenzioniranje te provjere nosivosti i stabilnosti za model sa najmanjom maksimalnom unutarnjom silom. Dobiveni su približni rezultati količina materijala za izradu makete mosta. Prema dobivenim rezultatima zaključuje se da odabrani model makete mosta zadovoljava kako propise u pravilniku tako i uvjete stabilnosti i nosivosti.
Abstract (english)
In this work, a static analysis of a truss bridge model made of spaghetti connected to each other with glue was performed. During the design of the model it was necessary to adhere to the modeling rules according to the regulations for an International Student Competition, which prescribe the maximum dimensions of the bridge span to 80 cm and the load as a mass suspended in the middle of the model span. For the models, truss structures of a circular section shape loaded in the middle of the span with a load of 100 kg were chosen. Therefore, the spaghetti model will consist of two parallel trusses, each of which will receive a load of 50 kg. Several models with different heights were analyzed and the load-bearing capacity and stability checks were performed for the model with the lowest maximum internal forces. Approximate amount of material quantities for the spaghetti model of the bridge were obtained. According to the obtained results, it is concluded that the selected model for the bridge model meets both the regulations of the competition and the conditions of stability and load-bearing capacity.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:157:042341
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
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2021-09-22 11:15:43