Naslov
Residual strength of damaged oil tanker in the Adriatic Sea

Autori
Burić, Zrinka ; Bužančić Primorac, Branka ; Parunov, Joško

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Response of ships and shipping research to the international crisis / Maestro, Mario ; Crivelli Visconti, Ignazio ; Damilano, Gianfranco - Lahti : Organising Committee NAV 2012, 2012, 127-128

ISBN
978-88-904394-2-1

Skup
17th International Conference on Ship and Shipping Research

Mjesto i datum
Napulj, Italija, 17.10.2012. - 19.10.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Ultimate strength; Damaged ship; Still water bending moment; Vertical wave bending moment; Residual strength

Sažetak
The aim of the paper is to investigate possibility of ultimate hull girder collapse of damaged oil tanker in the Adriatic Sea. Location and extent of the damage due to grounding or collision are defined according to the ABS document „Guide for Assessing Hull-Girder Residual Strength for Tankers“. Still water bending moments of damaged oil tanker are estimated using data from available references. Wave loads are calculated by seakeeping software applying 3D panel method. The extreme value of the vertical wave bending moment is calculated using the most severe wave spectrum recorded so far in the Adriatic Sea. Ultimate vertical bending capacity of damaged ship is calculated by progressive collapse analysis. Finally, based on the assessment of total load and residual strength of damaged structure, corresponding conclusions are drawn.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja

POVEZANOST RADA