If high yield strength deformed bars are used, they are of distribution reinforcement in slabs, should not less than.

1.  0.12% of the gross area of concrete

2.  0.15% of the gross area of concrete

3.  0.18% of the gross area of concrete

4.  0.20% of the gross area of concrete

4

0.12\% of the gross area of concrete

Explanation :
No Explanation available for this question

The diameter of bars used for distribution reinforcement in slabs, may vary from

1.  2 to 4mm

2.  4 to 6mm

3.  6mm to 8mm

4.  8 to 12mm

4

6mm to 8mm

Explanation :
No Explanation available for this question

Ratio of indicated H.P. and brake H.P. is known as

1.  Mechanical efficiency

2.  Volumetric efficiency

3.  Isothermal efficiency

4

Mechanical efficiency

Explanation :
No Explanation available for this question

In a simply supported slab, the pitch of distribution reinforcement should not be more than the effective depth of slab or 60cm whichever is smaller.

1.  Double

2.  Three times

3.  Five times

4.  Six times

4

Five times

Explanation :
No Explanation available for this question

The clear cover in a simply supported slab should not be less than the diameter of the reinforcing bar

1.  Correct

2.  Incorrect

3.  Not known

4.  None of these

4

Correct

Explanation :
No Explanation available for this question

When a slab is continuous over several spans, negative (i.e. hogging) bending moment is induced over the

1.  End supports

2.  Intermediate supports

3.  Both (a) & (b)

4.  None of the above

4

Intermediate supports

Explanation :
No Explanation available for this question

The reinforcement in a continuous slab is provided

1.  At the top of the slab portion over the intermediate supports.

2.  At the bottom of the slab portion over the intermediate supports.

3.  All the middle of the slab portion over the intermediate supports

4.  All the above

4

At the top of the slab portion over the intermediate supports.

Explanation :
No Explanation available for this question

The ratio of work done per cycle to the swept volume in case of compressor is called

1.  Compression index

2.  Compression ratio

3.  Compressor efficiency

4.  Mean effective pressure

4

Mean effective pressure

Explanation :
No Explanation available for this question

Find the correct statement from the followings.

1.  For a cantilever slab, the ratio of span to overall depth should not 12.

2.  One way slab which carry uniformly distributed load should be designed to resist a sagging bending moment near mid-span.

3.  When the slab is built into a brick or masonry wall the slab should be designed to resist a hogging moment at the face of the support.

4.   All of the above.

4

All of the above.

Explanation :
No Explanation available for this question

When the slab is supported on all the four edges and the ratio of long span to short span is small, bending takes place along both the spans, such a slab is known as

1.  Slab spanning in one direction

2.  One way slab.

3.  Slab spanning in two directions.

4.  Two-way slab.

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