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- Question
The minimum percentage of silica, alumina and ferric oxide in lime for white washing, is
Options- A. 20
- B. 15
- C. 10
- D. 5
- E. 0.
- Correct Answer
- 0.
- 1. Unit Hydrograph theory was enunciated by
Options- A. Merril Bernard
- B. W.W. Horner
- C. Le-Roy K. Shermen
- D. Robert E. Horten. Discuss
- 2. Bottom-most component of a flexible pavement, is
Options- A. subgrade
- B. sub-base
- C. base
- D. base course. Discuss
- 3. For a wall carrying heavy load on low bearing capacity soil,
Options- A. lean concrete bed is provided
- B. thick concrete bed is provided
- C. reinforced concrete bed is provided
- D. (a) and (c) of the above
- E. (b) and (c) of the above. Discuss
- 4. M10 grade of concrete approximates
Options- A. 1 : 3 : 6 mix
- B. 1 : 1 : 2 mix
- C. 1 : 2 : 4 mix
- D. 1 : 1.5 : 3 mix
- E. none of these. Discuss
- 5. Design of a riveted joint, is based on the assumption:
Options- A. Load is uniformly distributed among all the rivets
- B. Shear stress on a rivet is uniformly distributed over its gross area
- C. Bearing stress is uniform between the contact surfaces of the plate and the rivet
- D. Bearing stress in the rivet is neglected
- E. All the above. Discuss
- 6. Pick up the correct statement from the following :
Options- A. the sand in the sand pile is well compacted
- B. the sand is kept moist at the time of placing and tamping
- C. the top one metre of the pile is filled up with cement concrete to provide a cap for the filled up sand
- D. sand piles are generally used under column loads
- E. all of the above. Discuss
- 7. The shape of the bending moment diagram over the length of a beam, carrying a uniformly distributed load is always
Options- A. linear
- B. parabolic
- C. cubical
- D. circular. Discuss
- 8. The least bearing capacity of soil is that of
Options- A. hard rock
- B. moist clay
- C. soft rock
- D. laminated
- E. coarse sandy soil. Discuss
- 9. Pick up the correct statement from the following:
Options- A. Failure plane carries maximum shear stress
- B. Failure plane does not carry maximum shear stress
- C. Failure plane carries shear stress equal to maximum shear stress
- D. None of these. Discuss
- 10. If the beam is supported so that there are only three unknown reactive elements at the supports. These can be determined by using the following fundamental equation of statics
Options- A. ?H = 0
- B. ?V = 0
- C. ?H = 0; ?H = 0
- D. ?H = 0; ?V = 0; ?M = 0
- E. ?M = 0; ?H = 0 Discuss
More questions
Correct Answer: Le-Roy K. Shermen
Correct Answer: subgrade
Correct Answer: (a) and (c) of the above
Correct Answer: 1 : 3 : 6 mix
Correct Answer: All the above.
Correct Answer: all of the above.
Correct Answer: parabolic
Correct Answer: moist clay
Correct Answer: Failure plane does not carry maximum shear stress
Correct Answer: ?H = 0; ?V = 0; ?M = 0
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