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Tanker Double-Hull - Space Volume

Double-hull wing-ballast volume for a given tanker - MARPOL Annex I Reg. 19 design restriction.

Double hullMARPOLTanker
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Formula, assumptions, and limits

w=min(2,0.5+DWT/20000)w = \min(2, 0.5 + DWT/20000)
SymbolMeaningUnit
wwWing-ballast widthm

Source: MARPOL Annex I Reg. 19

In short

Double-hull wing-ballast volume for a given tanker - MARPOL Annex I Reg.

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