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master's thesis
Udar plovila u stup mosta
2024. urn:nbn:hr:133:422085
Marković, Etna
Josip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek
Department for Materials and Structures
Chair of Concrete Structures

Cite this document

Marković, E. (2024). Udar plovila u stup mosta (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:133:422085

Marković, Etna. "Udar plovila u stup mosta." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, 2024. https://urn.nsk.hr/urn:nbn:hr:133:422085

Marković, Etna. "Udar plovila u stup mosta." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, 2024. https://urn.nsk.hr/urn:nbn:hr:133:422085

Marković, E. (2024). 'Udar plovila u stup mosta', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, accessed 20 December 2024, https://urn.nsk.hr/urn:nbn:hr:133:422085

Marković E. Udar plovila u stup mosta [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek; 2024 [cited 2024 December 20] Available at: https://urn.nsk.hr/urn:nbn:hr:133:422085

E. Marković, "Udar plovila u stup mosta", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Civil Engineering and Architecture Osijek, Osijek, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:133:422085

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Metadata
TitleUdar plovila u stup mosta
Title (english)Vessel collision with bridge column
AuthorEtna Marković
MentorHrvoje Draganić (mentor)
MentorMario Jeleč (komentor)
Committee memberIvan Radić (predsjednik povjerenstva)
Committee memberHrvoje Draganić (član povjerenstva)
Committee memberMario Jeleč (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Civil Engineering and Architecture Osijek
(Department for Materials and Structures)
(Chair of Concrete Structures)
Osijek
Defense date and country2024-09-26, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Supporting Structures
Abstract
Uzrokovano lošim vremenskim uvjetima, uskim plovnim putevima, mehaničkim greškama plovila ili ljudskim propustima, većina mostova dostupna je udarima plovila. Kako bi se izvršila analiza udara plovila u stup mosta razvijeni su numerički modeli primjenom metode konačnih elemenata. Geometrija modela armiranobetonskog stupa definirana je na temelju arhivskog gradiva projektne dokumentacije mosta Ilok - Bačka Palanka preuzete od strane Državnog arhiva u Zagrebu. Geometrija modela plovila standardna je potisnica za rasuti teret dimenzija usvojenih prema specifikacijama za mostove Američke udruge državnih službenika za autoceste i promet. Za simulaciju udara plovila korišten je računalni program Ansys 2023 R2. Izrađena su tri modela s različitim položajem plovila u odnosu na stup od interesa te smjera plovidbe. Praćena su oštećenja stupa i naprezanja pramca potisnice za svaki model pri dinamičkom opterećenju u vremenskom trajanju od 0,15 s. Dani su kritični slučajevi položaja opterećenja stupa za vrijeme visokog vodostaja rijeke Dunav.
Abstract (english)
Because of bad weather, narrow waterways, mechanical failure of vessels, or human error, most bridges are accessible by vessel strikes. In order to analyze the impact of the vessel on the bridge pillar, numerical models were developed using the finite element method. The geometry of the model of the reinforced concrete column was defined based on archival material of the project documentation of the bridge Ilok - Bačka Palanka taken over by the State Archives in Zagreb. The geometry of the vessel model is a standard bulk pusher with dimensions adopted according to the Bridge Specifications of the American Association of State Highway and Transportation Officials (AASHTO). Ansys 2023 R2 computer program was used to simulate the impact of the vessel. Three models were made with different positions of the vessels in relation to the column of interest and the navigation direction. The damage to the column and bow stresses were monitored for each model under dynamic loading for a time duration of 0.15 s. The critical cases of the position of the column load during high water level of the Danube River were given.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:133:422085
Study programmeTitle: University Graduate Studies of Civil Engineering; specializations in: Hydraulic Engineering, Bearing structures, Course of Construction management and technology, Transport Infrastructure
Course: Bearing structures
Study programme type: university
Study level: graduate
Academic / professional title: sveučilišni/a magistar/magistra inženjer građevinarstva (sveučilišni/a magistar/magistra inženjer građevinarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2024-10-23 12:17:45