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Total Questions : 113 | Page 7 of 12 pages
Question 61. In Dutch cone test, the cone along with mantle is further penetrated after 8cm to a depth of ________
  1.    20 cm
  2.    8 cm
  3.    15 cm
  4.    30 cm
 Discuss Question
Answer: Option A. -> 20 cm
Answer: (a).20 cm
Question 62. The cone test is very useful in __________
  1.    cohesion-less soils
  2.    cohesive soils
  3.    clays
  4.    silty clay
 Discuss Question
Answer: Option A. -> cohesion-less soils
Answer: (a).cohesion-less soils
Question 63. The cone resistance is approximately equal to ______ times the penetration resistance N.
  1.    10
  2.    20
  3.    30
  4.    40
 Discuss Question
Answer: Option A. -> 10
Answer: (a).10
Question 64. In Seismic refraction method, the radiating shock waves are picked up by ______
  1.    geophone
  2.    wave buoy
  3.    thermometer
  4.    cohesive soils
 Discuss Question
Answer: Option A. -> geophone
Answer: (a).geophone
Question 65. In a blind zone, the geophone cannot detect the seisdmic refraction.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 66. The geotextiles can withstand differential settlements.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 67. The geotextiles are also used for fluid transmission and drainage function.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 68. The exposure of the geotextiles to the elements tween lay down and covering should be a maximum of ____ days.
  1.    1
  2.    14
  3.    150
  4.    365
 Discuss Question
Answer: Option B. -> 14
Answer: (b).14
Question 69. The methods of site investigation are dependent upon ________
  1.    Climatic condition
  2.    Nature of engineering project
  3.    Local topography
  4.    All of the mentioned
 Discuss Question
Answer: Option B. -> Nature of engineering project
Answer: (b).Nature of engineering project
Question 70. The information that should be yielded on site exploration is________
  1.    Rock formation
  2.    Depth of ground water
  3.    Structural loading
  4.    All of the mentioned
 Discuss Question
Answer: Option A. -> Rock formation
Answer: (a).Rock formation

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