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- Q438 - Barge Supervisor MODU Operations
116. While loaded as shown in Sample Load Form #5 (Survival), an estimated 250 long tons of snow and ice accumulates on the DEEP DRILLER at an estimated height of 127 feet. Assuming no corrective ballasting, what is the rise in the height of the center of gravity corrected for longitudinal free surface effects?
The rise in the center of gravity, corrected for longitudinal free surface effects, is calculated using the added weight, its height above the keel, the vessel's displacement, and the original center of gravity from the Survival condition load form, resulting in a rise of 1.03 feet.
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