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undergraduate thesis
Primjena širokih pragova na željeznici
Zagreb: University of Zagreb, Faculty of Civil Engineering, 2020. urn:nbn:hr:237:263470
Nujić, Franjo
University of Zagreb
Faculty of Civil Engineering
Transportation Engineering

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

Cite this document

Nujić, F. (2020). Primjena širokih pragova na željeznici (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Civil Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:237:263470

Nujić, Franjo. "Primjena širokih pragova na željeznici." Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:237:263470

Nujić, Franjo. "Primjena širokih pragova na željeznici." Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:237:263470

Nujić, F. (2020). 'Primjena širokih pragova na željeznici', Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, accessed 28 November 2024, https://urn.nsk.hr/urn:nbn:hr:237:263470

Nujić F. Primjena širokih pragova na željeznici [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Civil Engineering; 2020 [cited 2024 November 28] Available at: https://urn.nsk.hr/urn:nbn:hr:237:263470

F. Nujić, "Primjena širokih pragova na željeznici", Undergraduate thesis, University of Zagreb, Faculty of Civil Engineering, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:237:263470

Metadata
TitlePrimjena širokih pragova na željeznici
Title (english)Application of wide sleepers on railways
AuthorFranjo Nujić
MentorStjepan Lakušić (mentor)
Committee memberMaja Ahac (predsjednik povjerenstva)
Committee memberStjepan Lakušić (član povjerenstva)
Committee memberIvo Haladin (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Civil Engineering
(Transportation Engineering)
Zagreb
Defense date and country2020-09-22, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Transportation
Abstract
Kolosiječna konstrukcija sastoji se od gornjeg i donjeg ustroja. Jedan od elemenata gornjeg ustroja su pragovi koji služe za preuzimanje i raspodjelu opterećenja na podlogu. Podjela pragova prema materijalu izrade je na: drvene, čelične, armiranobetonske te pragove od polimera. Kao vrsta betonskog praga, koriste se široki pragovi izrađeni s većom nadležnom površinom kako bi ravnomjernije raspodijelili opterećenje koje preuzimaju od tračnica. Široki se pragovi mogu koristiti na klasičnim kolosiječnim konstrukcijama sa zastornom prizmom te na kolosiječnim konstrukcijama s čvrstom podlogom. U ovome je radu analizirana uporaba širokih pragova na oba tipa kolosijeka te je prikazana njihova usporedba s obzirom na drvene, betonske i čelične pragove.
Abstract (english)
Track construction consists of the superstructure and substructure. Railway sleepers are part the railway superstructure that are used for distributing the load on the substructure. There several types of sleepers based on the material they are made of (wooden, steel, reinforced concrete, and polymers). Wide sleepers are a type of concrete sleepers with a wider surface. Due to the wider contact, load distribution from the rail is more uniform. Wide sleepers can be used at ballasted and ballastless railway tracks. In this paper, the use of wide sleepers analyzed and their comparison concerning wooden, concrete, and steel sleepers is shown.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:237:263470
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 conditionsClosed access
Terms of useLicence In copyright icon
Created on2020-11-03 08:18:35