Question 4441Deck General70% to pass
Environmental loading consists of the forces caused by wind, waves, and _______________.
AI Explanation
The correct answer is C) current.
Environmental loading refers to the forces exerted on a structure or vessel due to various environmental factors. This includes the forces caused by wind, waves, and water currents. Currents can exert significant forces on a vessel or structure, which need to be accounted for in the design and operation.
The other options are incorrect because they do not represent environmental factors that contribute to the loading on a vessel or structure. Drilling is an operational activity, temperature is not a force, and soil reactions are specific to structures on land, not vessels.
Related Questions
#4439 The COASTAL DRILLER is elevated in 192 feet of water. Leg penetration is 83 feet. The maximum leg reaction is 5,940 kips. The waves are 30 feet and the current is 2 knots. What is the maximum wind for drilling? #4440 Which data is NOT used in the Allowable Wind and Wave Charts for the COASTAL DRILLER? #4442 While the COASTAL DRILLER is in normal transit, the roll period is 8 seconds. What would be the limiting angle of pitch which does not exceed the design limits of the legs? #4443 While in 150 feet water depth when the single amplitude roll angle of the COASTAL DRILLER is 1 degree, the safe platform roll period for going on location should be longer than _______________.#4444 While in 150 feet water depth when the single amplitude roll angle of the COASTAL DRILLER is 2 degrees, the safe platform roll period for going on location should be longer than _______________.