Page 229 - statbility for masters and mates
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Bilging and permeability 217
from forward. Find the new drafts if she is now bilged forward of the
collision bulkhead.
11 A box-shaped vessel 65m 10m 6m is ¯oating on an even keel in salt
water at 4 m draft F and A. She has a forepeak compartment 5 m long
which is empty. Find the new drafts if this compartment is now bilged.
12 A box-shaped vessel 64m 10m 6m ¯oats in salt water on an even keel at 5 m draft. A forward compartment 6 metres long and 10 metres wide, extends from the outer bottom to a height of 3.5 m, and is full of cargo of permeability 25 per cent. Find the new drafts if this compartment
is now bilged.