Question 5081Deck General70% to pass
The motions of the COASTAL DRILLER during a normal transit when wind speeds are less than 70 knots are limited by _______________.
AI Explanation
The correct answer is B) stability.
The motions of a vessel like the COASTAL DRILLER during normal transit with wind speeds less than 70 knots are primarily limited by the vessel's stability, not its leg strength, wave heights, or deck edge immersion. Vessel stability is a critical factor that determines how the ship will respond to environmental conditions and external forces. Proper stability ensures the vessel can safely operate without excessive rolling, pitching, or heeling that could compromise safety or structural integrity. The other options are not the primary limiting factors for a vessel's motions in typical coastal transit conditions.
Related Questions
#5079 The COASTAL DRILLER, while in transit, expects the winds to increase to 75 knots. In order to meet the stability and leg strength requirements, the tip-of-can (TOC) position should be at _______________.#5080 While in ocean transit, the COASTAL DRILLER has a roll period of four seconds. What would be the largest angle each side of vertical that does not exceed the design limit of the legs? #5082 Curve A in the Design Limits of Legs Chart of the Coastal Driller Operating Manual, shows the operating limits during severe storm conditions during transit based on _______________.#5083 Curve B in the Design Limits of Legs Chart of the Coastal Driller Operating Manual, shows the operating limits during normal transit based on _______________.#5084 The DEEP DRILLER is loaded as shown in the Sample Load Form Number 5 (Survival) when an unexpected slowly increasing starboard list and bow down trim occurs. A leak in 1S is found. By deballasting from ballast tanks 2S and 3S, the inclination slowly decreases. The increase in the transverse free surface corrections is _______________.