Numerical Assessment of FPSO Platform Behaviour in Ship Collision
نویسندگان
چکیده
منابع مشابه
Risk assessment of ship/platform collision
Although there have been few collisions between ships and offshore installations, the grave consequences of such a collision has provoked the study of the probability of collision worldwide. A theoretical study is undertaken on the assessment of risk of collision in this paper. The causes of collision and the models of evaluating the risk collision are reviewed, which are then followed by some ...
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The extraction of oil and gas from deep water is one of the most important challenges of the oil and gas industry today. FPSO is one of the leading platforms for deep waters. This study discussed the performance of FPSO deck modules under loads exerted on the hull of the ship. Modeling of the studied module was executed by SACS software and the effect of support using neoprene in the function o...
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Collision simulation of river-sea ship is accomplished based on nonlinear finite element method. Firstly, we discuss the development of collision analysis methods including theoretical methods, empirical formula method, experimental techniques and numerical analysis methods, and introduce the Central Difference Method adopted in the collision simulation. Then, model of ship structure and rigid ...
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The Singapore Strait is considered as the bottleneck and chokepoint of the shipping routes connecting the Indian and the Pacific Ocean. Therefore, the ship collision risk assessment is of significant importance for ships passing through the narrow, shallow, and busy waterway. In this paper, three ship collision risk indices are initially proposed to quantitatively assess the ship collision risk...
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Collision of ships with oil tankers poses, next to grounding, one of the most serious environmental threats at sea. In many previous analyses of the collision problem, the bow of the impacting ship was considered rigid. The objective of the present research is to include the finite strength of the bow in the overall collision simulation. The emphasis will be placed on typical raked shapes becau...
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ژورنال
عنوان ژورنال: Transactions on Maritime Science
سال: 2020
ISSN: 1848-3313,1848-3305
DOI: 10.7225/toms.v09.n02.003