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MCQs

Total Questions : 90 | Page 5 of 9 pages
Question 41. The settlement of a group of friction piles can be computed on the assumption that ________
  1.    Clay is incompressible
  2.    Pile below the lower level is ignored
  3.    Bearing resistance is zero
  4.    None of the mentioned
 Discuss Question
Answer: Option A. -> Clay is incompressible
Answer: (a).Clay is incompressible
Question 42. The equation used for determining the bearing capacity of a group of friction piles is __________
  1.    Qup = Rf + Rp
  2.    Qug = n Qup . ηg
  3.    Qug = n Qup / ηg
  4.    None of the mentioned
 Discuss Question
Answer: Option B. -> Qug = n Qup . ηg
Answer: (b).Qug = n Qup . ηg
Question 43. When the under-reamed pile has only one bulb, it is called _________
  1.    Multi-under reamed pile
  2.    Single-under reamed pile
  3.    Unique-under reamed pile
  4.    All of the mentioned
 Discuss Question
Answer: Option B. -> Single-under reamed pile
Answer: (b).Single-under reamed pile
Question 44. Under-reamed pile foundation is most suitable for ___________ type of condition.
  1.    Seasonal moisture change
  2.    Dry conditioned soil
  3.    Cohesive type of soil
  4.    All of the mentioned
 Discuss Question
Answer: Option A. -> Seasonal moisture change
Answer: (a).Seasonal moisture change
Question 45. The diameter of the under-reamed pile is kept equal to _______ times the diameter of pile steam.
  1.    4
  2.    5
  3.    2.5
  4.    2
 Discuss Question
Answer: Option C. -> 2.5
Answer: (c).2.5
Question 46. The art of driving piles into the ground was first established by __________
  1.    Greeks
  2.    Romans
  3.    Philippians
  4.    None of the mentioned
 Discuss Question
Answer: Option B. -> Romans
Answer: (b).Romans
Question 47. Based on the function, piles can be classified into ___________ types.
  1.    4
  2.    6
  3.    8
  4.    3
 Discuss Question
Answer: Option C. -> 8
Answer: (c).8
Question 48. Sheet piles are commonly used as __________ in hydraulic structure.
  1.    Bulk heads
  2.    Bearing stratum
  3.    Boulders
  4.    Composite piles
 Discuss Question
Answer: Option A. -> Bulk heads
Answer: (a).Bulk heads
Question 49. Which of the following piles is used to compact loose granular soil?
  1.    Friction piles
  2.    End bearing piles
  3.    Compaction piles
  4.    Tension piles
 Discuss Question
Answer: Option C. -> Compaction piles
Answer: (c).Compaction piles
Question 50. The piles that are used for protecting structures from ships and floating object is ____________
  1.    Anchor piles
  2.    Fender piles
  3.    Compaction piles
  4.    Batter piles
 Discuss Question
Answer: Option C. -> Compaction piles
Answer: (c).Compaction piles

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