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Prethodno priopćenje
https://doi.org/10.7225/toms.v07.n02.006

EDD – Economic Benefit Analysis of Extending Dry Docking Interval

Dragan Bebić   ORCID icon orcid.org/0000-0002-9873-2271 ; Gearbulk Norway AS
Ladislav Stazić   ORCID icon orcid.org/0000-0002-9921-3895 ; University of Split, Faculty of Maritime Studies
Antonija Mišura   ORCID icon orcid.org/0000-0003-3641-0936 ; University of Split, Faculty of Maritime Studies
Ivan Komar ; University of Split, Faculty of Maritime Studies

Puni tekst: engleski, pdf (799 KB) str. 164-173 preuzimanja: 137* citiraj
APA 6th Edition
Bebić, D., Stazić, L., Mišura, A. i Komar, I. (2018). EDD – Economic Benefit Analysis of Extending Dry Docking Interval. Transactions on Maritime Science, 07 (02), 164-173. https://doi.org/10.7225/toms.v07.n02.006
MLA 8th Edition
Bebić, Dragan, et al. "EDD – Economic Benefit Analysis of Extending Dry Docking Interval." Transactions on Maritime Science, vol. 07, br. 02, 2018, str. 164-173. https://doi.org/10.7225/toms.v07.n02.006. Citirano 13.12.2019.
Chicago 17th Edition
Bebić, Dragan, Ladislav Stazić, Antonija Mišura i Ivan Komar. "EDD – Economic Benefit Analysis of Extending Dry Docking Interval." Transactions on Maritime Science 07, br. 02 (2018): 164-173. https://doi.org/10.7225/toms.v07.n02.006
Harvard
Bebić, D., et al. (2018). 'EDD – Economic Benefit Analysis of Extending Dry Docking Interval', Transactions on Maritime Science, 07(02), str. 164-173. https://doi.org/10.7225/toms.v07.n02.006
Vancouver
Bebić D, Stazić L, Mišura A, Komar I. EDD – Economic Benefit Analysis of Extending Dry Docking Interval. Transactions on Maritime Science [Internet]. 2018 [pristupljeno 13.12.2019.];07(02):164-173. https://doi.org/10.7225/toms.v07.n02.006
IEEE
D. Bebić, L. Stazić, A. Mišura i I. Komar, "EDD – Economic Benefit Analysis of Extending Dry Docking Interval", Transactions on Maritime Science, vol.07, br. 02, str. 164-173, 2018. [Online]. https://doi.org/10.7225/toms.v07.n02.006

Sažetak
The possibility of interval extension between two dry docking is alternatively offered to the shipowners by classification societies. Although, for now, such a possibility is limited only to certain types of ships, a significant shift has been accomplished in accordance with today's technical and technological capacities. It is quite clear that not all shipowners will accept this option, as either five-year or even mid-interval might suit them well. The option introduces an economic benefit, but requires additional preparation to withstand the full interval without negative consequences, primarily related to the protection of underwater part of the hull. The relationship of economic benefits and the cost of investment to successfully pass the complete period gives a clear view to the shipowner for the decision of accepting an extended dry docking period between two consecutive dry dockings. This paper is presenting one of the approaches to calculate feasibility of prolonging dry docking interval. Calculation example represents an economic indicator, crucial for shipowner’s decision to accept prolonged dry docking interval. The paper presents an analysis of underwater hull condition for the vessel with a composite coating. It is based on a collection of actual data registered in the period of seven years. Significant data have been derived from the analysis, allowing basic set up for theoretical assessment as well as the real justification of extended dry docking period between two consecutive dry dockings of the vessel. Some of the presented facts, related to underwater composite coating, might be used for similar calculations.

Ključne riječi
Extending dry docking interval (EDD); Composite coating; Underwater cleaning; Fuel consumption; Dry docking

Hrčak ID: 206977

URI
https://hrcak.srce.hr/206977

Posjeta: 209 *