Civil Engineering MCQJE Level Civil Engineering
Which of the following about pile group capacity is correct?
Foundation EngineeringGroup EfficiencyMEDIUM
Choose the correct answer
A
pile spacing has no effect
B
group capacity may be less than the sum of individual pile capacities
C
pile cap eliminates soil interaction
D
group efficiency is always 200 percent
Correct Answer
B. group capacity may be less than the sum of individual pile capacities
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Pile groups interact through overlapping stress zones. Correct option: B.
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