Review of statistical data on ship accidents

Bužančić Primorac, Branka and Parunov, Joško (2016) Review of statistical data on ship accidents. = Review of statistical data on ship accidents. In: Maritime Technology and Engineering, 04-06.07.2016., Lisabon, Portugal.

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The aim of this paper is to develop probabilistic model of the reduction of the residual ultimate strength of oil tanker following random grounding and collision damages. The approach is based on Monte Carlo (MC) simulation using probability distributions of damage parameters proposed by International Maritime Organization (IMO). Reduction of ultimate strength in the case of grounding is calculated using concept of grounding damage index (GDI), assuming grounding on the conically shaped rock. Progressive collapse analysis (PCA) using MARS software is employed for residual strength assessment in case of collision, employing damage box concept. Influence of rotation of the neutral axis is approximately taken into account for collision damage. Probability distributions are intended for structural reliability assessment of damaged oil tanker.

Item Type: Conference or Workshop Item (Lecture)
Keywords (Croatian): damaged oil tanker, ultimate strength, collision, grounding
Subjects: TECHNICAL SCIENCE > Shipbuilding
Divisions: 600 Department of Naval Engineering and Marine Technology > 620 Chair of Marine Structures Design
Indexed in Web of Science: No
Indexed in Current Contents: No
Citations SCOPUS: 0 (05.03.2018.)
Date Deposited: 28 Sep 2016 12:30
Last Modified: 05 Mar 2018 13:49

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