Strength assessment in oblique design waves for a Europe B2 1740T river barge type

  • Leonard Domnișoru “Dunarea de Jos” University of Galati
Keywords: Europe B2 1740T barge, global strength, equivalent oblique waves.

Abstract

The operation limits of a Europe B2 1740T barge have to be evaluated by several safety criteria. A practical approach is based on the global strength criteria evaluation by equivalent beam barge model and equivalent rules waves, with several heading angle cases. There are considered the Danube river navigation conditions and eventually a costal route, too. The barge is considered with three loading cases and the numerical analyses are done by P_QSW eigen program. The numerical results, hull beam sectional efforts, are evaluated by shipbuilding rules global strength criteria and the allowed operation conditions are obtained.

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References

[1]. Bidoae, R., Ionas, O.,"Ship theory. Statics", E.D.P. Publishing House, Bucharest, 2004.
[2]. BV, “Rules”, Bureau Veritas, Paris, 2017.
[3]. Pacuraru, F., Domnisoru, L., Popescu, G., Burlacu, E., "Comparative analysis of the barge type B1740t Europe B2 numerical models on processing the draught survey data", The Annals of “Dunarea de Jos” University of Galati, Fascicle XI Shipbuilding, pp.19-24, 2016.
[4]. Domnisoru, L., "Numerical approach for global ship strengths analysis based on 1Dbeam model, under oblique equivalent quasistatic wave loads", The Annals of “Dunarea de Jos” University of Galati, Fascicle XI Shipbuilding, pp. 27-36, 2015.
[5]. Kaminski, M.,Rigo, P. (editors), "Proceeding of the 20th International Ship and Offshore Structures Congress-ISSC", IOS Press, Delft University of Technology, 2018.
Published
2018-12-28
How to Cite
1.
Domnișoru L. Strength assessment in oblique design waves for a Europe B2 1740T river barge type. Annals of ”Dunarea de Jos” University of Galati. Fascicle XI Shipbuilding [Internet]. 28Dec.2018 [cited 23Oct.2020];41:23-8. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/fanship/article/view/1004
Section
Articles

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