Question 4883Deck General70% to pass
The rotary of the COASTAL DRILLER is located 34 feet aft of the transom and 2 feet to port of the centerline. With the changes to lightweight shown in the Operating Manual, the maximum allowable hook load is _______________.
AI Explanation
The correct answer is C) 854 kips.
The position of the rotary (34 feet aft of the transom and 2 feet to port of the centerline) is a key factor in determining the maximum allowable hook load, as it affects the stability and weight distribution of the vessel. Based on the changes to the lightweight shown in the Operating Manual, the calculations would result in a maximum allowable hook load of 854 kips.
The other answer choices are incorrect because they do not accurately reflect the maximum allowable hook load based on the given information and the relevant regulations or guidelines.
Related Questions
#4881 The DEEP DRILLER suffers minor flooding of the port pump room while in transit. If both port bilge pumps fail to dewater the pump room, you may _______________.#4882 A floating jack-up with displacement of 16,200 kips has its LCG 110.37 feet aft of frame zero (AF0 #4884 Weights added or discharged at the center of flotation on the COASTAL DRILLER while floating will change the _______________.#4885 A jack-up, while level in transit at 10 feet draft, experiences a wind gust which results in a port draft of 11 feet. What is the new starboard draft? #4886 During a long ocean tow of a jack-up the clearance in the upper guide should be reduced to zero to restrain the leg and eliminate the impact loads from dynamic responses. This is best done by _______________.