Q.1
Which of the following is an advantage of using uncased cast-in-situ piles?
  • a) They need no storage place
  • b) The concrete cannot be damaged by driving
  • c) Special equipment is not required
  • d) All of the mentioned
Q.2
The types of uncased piles used are __________
  • a) Swage pile
  • b) McArthur cased pile
  • c) Simplex pile
  • d) All of the mentioned
Q.3
The uncased cast-in-situ piles can be used only in the condition, where _______
  • a) Water should not fall in the hole and Adjacent pile will not damage the concrete
  • b) Seasonal condition change
  • c) None of the mentioned
  • d) All of the mentioned
Q.4
In Franki pile foundation, the bottom of the pile is provided in the shape of _________
  • a) Spherical
  • b) Mush-room
  • c) Cone
  • d) Rectangular
Q.5
Which of the following pile is used, when the ground is soft?
  • a) Franki pile
  • b) Simplex pile
  • c) Vibro-piles
  • d) Pedestal piles
Q.6
The bearing capacity of vibro-pile can be increased by ________
  • a) Increasing its diameter
  • b) Elongation of the pile
  • c) By using cone-shape base at the bottom
  • d) By adding more load
Q.7
If tamping of concrete is provided at regular intervals in a simplex pile, it is called as ________
  • a) Simplex standard pile
  • b) Simplex tamped pile
  • c) Tamped standard pie
  • d) None of the mentioned
Q.8
The base of an vibro-pile should be in the shape of ___________
  • a) Conical shoe
  • b) Mushroom
  • c) Sphere
  • d) Rectangle
Q.9
In which of the following piles, alligator jaw point can be used?
  • a) Vibro-pile
  • b) Pedestal pile
  • c) Franki pile
  • d) Simplex pile
Q.10
Franki piles are best suited for _________ type of soil.
  • a) Cohesive soil
  • b) Clay
  • c) Granular soil
  • d) Cohesion less soil
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