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MCQs

Total Questions : 1549 | Page 2 of 155 pages
Question 11. On an absolutely rigid foundation base, the pressure will
  1.    Be more at the edges of the foundation
  2.    Be uniform
  3.    Not be uniform
  4.    Be zero at the centre of the foundation
 Discuss Question
Answer: Option C. -> Not be uniform
Question 12. For a number of columns constructed in a rcjw, the type of foundation provided, is
  1.    Footing
  2.    Raft
  3.    Strap
  4.    Strip
 Discuss Question
Answer: Option D. -> Strip
Question 13. In a cantilever retaining wall without a heel slab
  1.    Thickness of the stem is kept same throughout
  2.    Base slab is made 10 cm thicker than the stem
  3.    Width of the base slab is kept 0.7 time the total height of the wall
  4.    All the above
 Discuss Question
Answer: Option D. -> All the above
Question 14. With usual notations the depth of the neutral axis of a balanced section, is given by
  1.    mc/t = (d - n)/n
  2.    t/mc = (d - n)/n
  3.    t/mc = (d + n)/n
  4.    mc/t = n/(d - n)
 Discuss Question
Answer: Option D. -> mc/t = n/(d - n)
Question 15. If the ratio of the span to the overall depth does not exceed 10, the stiffness of the beam will ordinarily be satisfactory in case of a
  1.    Simply supported beam
  2.    Continuous beam
  3.    Cantilever beam
  4.    None of these
 Discuss Question
Answer: Option C. -> Cantilever beam
Question 16. A very comfortable type of stairs is
  1.    Straight
  2.    Dog legged
  3.    Geometrical
  4.    Open newel
 Discuss Question
Answer: Option D. -> Open newel
Question 17. If diameter of a reinforcement bar is d, the anchorage value of the hook is
  1.    4d
  2.    8d
  3.    12d
  4.    16d
 Discuss Question
Answer: Option D. -> 16d
Question 18. If the length of a wall on either side of a lintel opening is at least half of its effective span L, the load W carried by the lintel is equivalent to the weight of brickwork contained in an equilateral triangle, producing a maximum bending moment
  1.    WL/2
  2.    WL/4
  3.    WL/6
  4.    WL/8
 Discuss Question
Answer: Option C. -> WL/6
Question 19. A foundation rests on
  1.    Base of the foundation
  2.    Sub-grade
  3.    Foundation soil
  4.    Both B and C
 Discuss Question
Answer: Option D. -> Both B and C
Question 20. The effective span of a simply supported slab, is
  1.    Distance between the centers of the bearings
  2.    Clear distance between the inner faces of the walls plus twice the thickness of the wall
  3.    Clear span plus effective depth of the slab
  4.    None of these
 Discuss Question
Answer: Option B. -> Clear distance between the inner faces of the walls plus twice the thickness of the wall

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