Vjerojatnost sloma trupa oštećenoga tankera za prijevoz nafte

Bužančić Primorac, Branka

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doctoral thesis

Vjerojatnost sloma trupa oštećenoga tankera za prijevoz nafte

Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2016. urn:nbn:hr:235:076439

Bužančić Primorac, Branka

University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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APA 6th Edition

Bužančić Primorac, B. (2016). Vjerojatnost sloma trupa oštećenoga tankera za prijevoz nafte (Doctoral thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:076439

MLA 8th Edition

Bužančić Primorac, Branka. "Vjerojatnost sloma trupa oštećenoga tankera za prijevoz nafte." Doctoral thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2016. https://urn.nsk.hr/urn:nbn:hr:235:076439

Chicago 17th Edition

Harvard

Bužančić Primorac, B. (2016). 'Vjerojatnost sloma trupa oštećenoga tankera za prijevoz nafte', Doctoral thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 21 March 2023, https://urn.nsk.hr/urn:nbn:hr:235:076439

Vancouver

Bužančić Primorac B. Vjerojatnost sloma trupa oštećenoga tankera za prijevoz nafte [Doctoral thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2016 [cited 2023 March 21] Available at: https://urn.nsk.hr/urn:nbn:hr:235:076439

IEEE

B. Bužančić Primorac, "Vjerojatnost sloma trupa oštećenoga tankera za prijevoz nafte", Doctoral thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:235:076439

Cite this item: https://urn.nsk.hr/urn:nbn:hr:235:076439

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Metadata

Title	Vjerojatnost sloma trupa oštećenoga tankera za prijevoz nafte
Title (english)	The structural reliability of damaged oil tanker
Author	Branka Bužančić Primorac
Mentor	Joško Parunov (mentor)
Committee member	Jerolim Andrić (predsjednik povjerenstva)
Committee member	Joško Parunov (član povjerenstva)
Committee member	Branko Blagojević (član povjerenstva)
Granter	University of Zagreb Faculty of Mechanical Engineering and Naval Architecture Zagreb
Defense date and country	2016-06-29, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Shipbuilding Constructive of Floating and Maritime Structures
Universal decimal classification (UDC)	629.5 - Watercraft engineering
Abstract	Uzdužna čvrstoća brodskog trupa može se nakon sudara ili nasukavanja značajno smanjiti zbog oštećenja i gubitka nosivosti uzdužnih elemenata strukture. Gubitkom svojstva vodonepropusnosti, a uslijed mogućeg prodora vode, moment savijanja na mirnoj vodi može značajno porasti. Smanjenje granične čvrstoće i promjena ukupnog opterećenja (mirna voda i valovi) uslijed oštećenja mogu dovesti do sloma konstrukcije. Nemogućnost predviđanja takvih događaja ukazuje na potrebu modeliranja parametara oštećenja kao slučajnih veličina te uvođenja novih probabilističkih modela smanjenja granične čvrstoće i promjene momenta savijanja na mirnoj vodi u jednadžbu graničnog stanja oštećenog broda. Cilj istraživanja je definirati probabilističke modele za nove varijable u svrhu određivanja vjerojatnosti sloma oštećenog trupa tankera za prijevoz nafte. Primjena istraživanja je u razvoju novih pravila za gradnju trupa, donošenju odluka o unesrećenom brodu u hitnim situacijama te u procjeni rizika pomorskog transporta u osjetljivim geografskim područjima.
Abstract (english)	The longitudinal strength of the ship hull may be significantly reduced after collision or grounding due to damage and reduction of the bending capacity of the longitudinal structure elements. The loss of the watertight integrity and possible ingress of the water may lead to big change of still water bending moment (SWBM). The ultimate strength reduction and the change of the total load (still water and waves) may be a cause of structural failure of damaged ship. Due to inability of prediction of such accidents, it was necessary to model damage parameters as random variables, and to introduce the new probabilistic models for the reduction of the ultimate strength and the change of SWBM in the limit-state equation of damaged ship. The aim of this research is developing of the probabilistic models for new variables in structural reliability assessment of damaged oil tanker. Fields of the research application are developing of the new rules for ship construction, making decisions important for damaged ship in emergency situations and risk evaluation of maritime transportation in sensitive geographical regions.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:235:076439
Study programme	Title: Mechanical Engineering and Naval Architecture Study programme type: university Study level: postgraduate Academic / professional title: doktor/doktorica znanosti, područje tehničkih znanosti (doktor/doktorica znanosti, područje tehničkih znanosti)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
Terms of use
Repository	Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb
Created on	2020-04-14 19:48:04