Civil Engineering - RCC Structures Design
Exercise :: RCC Structures Design - Section 1
| 21. |
Thickened part of a flat slab over its supporting column, is technically known as |
| A. |
drop panel | | B. |
capital | | C. |
column head | | D. |
none of these. |
Answer: Option A
Explanation:
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| 22. |
An R.C.C. beam not provided with shear reinforcement may develop cracks in its bottom inclined roughly to the horizontal at |
Answer: Option C
Explanation:
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| 23. |
The effective span of a simply supported slab, is |
| A. |
distance between the centres of the bearings | | B. |
clear distance between the inner faces of the walls plus twice the thickness of the wall | | C. |
clear span plus effective depth of the slab | | D. |
none of these. |
Answer: Option B
Explanation:
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| 24. |
Pick up the incorrect statement from the following: |
| A. |
In the stem of a retaining wall, reinforcement is provided near the earth side | | B. |
In the toe slab of a retaining wall, rein forcement is provided at the bottom of the slab | | C. |
In the heel slab of a retaining wall, rein forcement is provided at the top of the slab | | D. |
None of these. |
Answer: Option D
Explanation:
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| 25. |
The minimum cube strength of concrete used for a prestressed member, is |
| A. |
50 kg/cm2 | | B. |
150 kg/cm2 | | C. |
250 kg/cm2 | | D. |
350 kg/cm2 | | E. |
400 kg/cm2 |
Answer: Option D
Explanation:
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