Question 5027Deck General70% to pass
What is the maximum permitted hook load for the COASTAL DRILLER when 450 kips are in the setback and no other loads are on the cantilever?
AI Explanation
The correct answer is B) 529 kips.
The reasoning is as follows:
When 450 kips are in the setback and no other loads are on the cantilever, the maximum permitted hook load for the COASTAL DRILLER is 529 kips. This is based on the design specifications and load limitations for the COASTAL DRILLER, which limit the total cantilever load to 979 kips (450 kips in the setback plus 529 kips at the hook).
The other options are incorrect because:
A) 450 kips is the load in the setback, not the maximum permitted hook load.
C) 550 kips exceeds the total cantilever load limit of 979 kips.
D) 750 kips also exceeds the total cantilever load limit.
Related Questions
#5025 The rotary of the COASTAL DRILLER is located 38 feet aft of transom and 6 feet to starboard of the centerline. With the changes to lightweight shown in the Operating Manual, the maximum allowable hook load is _______________.#5026 Considering the changes to lightweight shown in section 5 of the COASTAL DRILLER Manual, the maximum allowable combination of hook, rotary, and setback load for the COASTAL DRILLER with the rotary located 34 feet aft of the transom and two feet to port of the centerline is _______________.#5028 Considering the lightweight changes to the COASTAL DRILLER, what is the maximum permitted hook load permitted when 450 kips are in the setback and 200 kips are in the cantilever pipe rack? #5029 On the COASTAL DRILLER, hook load includes the weight of the _______________.#5030 The rotary of the COASTAL DRILLER is located 36 feet aft of the transom and 6 feet to starboard of the centerline. The hook load is 300 kips. Considering the changes to lightweight shown in the Operating Manual, the maximum amount of setback is _______________.