Deck General USCG Question #5077 (Set 157)

While loaded as shown in the COASTAL DRILLER sample load form #3 (drilling), 200 kips are discharged from 60 feet AF0 and 30 feet to starboard of the centerline. What is the starboard leg reaction?

Official USCG Answer & Rule Citation

Correct Answer: Option B — 5,393 kips

Applying standard MODU hydrostatic moment calculations for weight removal relative to the center of flotation yields a resultant starboard leg reaction force of 5,393 kips.

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