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master's thesis
Procjena strukturnog integriteta podmorskog cjevovoda
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2015. urn:nbn:hr:235:087104
Ćustić, Lamia
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

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Ćustić, L. (2015). Procjena strukturnog integriteta podmorskog cjevovoda (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:087104

Ćustić, Lamia. "Procjena strukturnog integriteta podmorskog cjevovoda." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2015. https://urn.nsk.hr/urn:nbn:hr:235:087104

Ćustić, Lamia. "Procjena strukturnog integriteta podmorskog cjevovoda." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2015. https://urn.nsk.hr/urn:nbn:hr:235:087104

Ćustić, L. (2015). 'Procjena strukturnog integriteta podmorskog cjevovoda', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 05 September 2024, https://urn.nsk.hr/urn:nbn:hr:235:087104

Ćustić L. Procjena strukturnog integriteta podmorskog cjevovoda [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2015 [cited 2024 September 05] Available at: https://urn.nsk.hr/urn:nbn:hr:235:087104

L. Ćustić, "Procjena strukturnog integriteta podmorskog cjevovoda", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:235:087104

Metadata
TitleProcjena strukturnog integriteta podmorskog cjevovoda
Title (english)Structural integrity assesment of subsea pipeline
AuthorLamia Ćustić
MentorIvan Ćatipović (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2015-07-16, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Shipbuilding
Abstract
Cjevovodi predstavljaju efikasan način transporta ugljikovodika. Ovakav tip cjevovoda može biti čitavom svojom duljinom ili samo jednim dijelom instaliran na morsko dno. U ovom diplomskom radu razmatrana je podmorska dionica cjevovoda za transport nafte. Za položen podmorski cjevovod napravljene su analize u programskom paketu LS-DYNA, za dva različita profila morskog dna. Dobivenim rezultatima napravljena je procjena strukturnog integriteta prema pravilima Det Norske Veritasa. Prvi profil predstavlja zatečeno morsko dno na zadanoj ruti, a drugi profil je dobiven optimizacijom. Korekcija profila je napravljena s ciljem smanjenja troškova podmorskih radova. U radu je korišten pojednostavljen trokutasti oblik profila za testiranje navedenog optimizacijskog postupka . Rezultati testiranja prikazani su u Prilogu B.
Abstract (english)
Pipelines represent an efficient way to transport hydrocarbons. This type of pipe can be installed on the seabed all over its length or only partially. This master thesis is about subsea section of the pipeline for oil transport. For laid submarine pipeline analysis was done in the software package LS - DYNA, for two different profile of the seabed. Calculation of the structural integrity was made using rules of Det Norske Veritas. The first profile is taken as existing state of the seabed at the given route, and the second profile is obtained by optimization. The correction profile is done to reduce the cost of the underwater work. In the thesis simplified triangular shape of the profile is used to test mentioned optimization procedure. Testing results are shown in Annex B.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:087104
Study programmeTitle: Naval Architecture
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka brodogradnje (magistar/magistra inženjer/inženjerka brodogradnje)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-05-22 13:58:31