To minimize the effect of differential settlement, the area of a footing should be designed for

Concrete Technology and Design of Concrete Structures
To minimize the effect of differential settlement, the area of a footing should be designed for

Live load + fraction of dead load

Dead load only

Dead load + fraction of live load

Dead load + live load

Live load + fraction of dead load

Dead load only

Dead load + fraction of live load

Dead load + live load

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Concrete Technology and Design of Concrete Structures
Strength of concrete increases with

decrease in curing time

increase in fineness of cement

increase in water-cement ratio

decrease in size of aggregate

decrease in curing time

increase in fineness of cement

increase in water-cement ratio

decrease in size of aggregate

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Concrete Technology and Design of Concrete Structures
The fineness modulus of fine aggregate is in the range of

2.0 to 3.5

5.0 to 7.0

6.0 to 8.5

3.5 to 5.0

2.0 to 3.5

5.0 to 7.0

6.0 to 8.5

3.5 to 5.0

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Concrete Technology and Design of Concrete Structures
In a ring beam subjected to uniformly distributed load
i) shear force at mid span is zero
ii) shear force at mid span is maximum
iii) torsion at mid span is zero
iv) torsion at mid span is maximum
The correct answer is

(i) and (iv)

(ii) and (iii)

(ii) and (iv)

(i) and (iii)

(i) and (iv)

(ii) and (iii)

(ii) and (iv)

(i) and (iii)

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Concrete Technology and Design of Concrete Structures
In the design of a front counterfort in a counterfort retaining wall, the main reinforcement is provided oni) bottom face near counterfortii) top face near counterfortiii) bottom face near centre of spaniv) top face near centre of span The correct answer is

only (ii)

both (i) and (iv)

only (i)

both (ii) and (iii)

only (ii)

both (i) and (iv)

only (i)

both (ii) and (iii)

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Concrete Technology and Design of Concrete Structures
For a cantilever of effective depth of 0.5m, the maximum span to satisfy vertical deflection limit is

6 m

3.5 m

5 m

4 m

6 m

3.5 m

5 m

4 m

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Concrete Technology and Design of Concrete Structures

Concrete Technology and Design of Concrete Structures To minimize the effect of differential settlement, the area of a footing should be designed for

Concrete Technology and Design of Concrete Structures Strength of concrete increases with

Concrete Technology and Design of Concrete Structures The fineness modulus of fine aggregate is in the range of

Concrete Technology and Design of Concrete Structures In a ring beam subjected to uniformly distributed loadi) shear force at mid span is zeroii) shear force at mid span is maximumiii) torsion at mid span is zeroiv) torsion at mid span is maximumThe correct answer is

Concrete Technology and Design of Concrete Structures For a cantilever of effective depth of 0.5m, the maximum span to satisfy vertical deflection limit is

Concrete Technology and Design of Concrete Structures
To minimize the effect of differential settlement, the area of a footing should be designed for

Concrete Technology and Design of Concrete Structures
Strength of concrete increases with

Concrete Technology and Design of Concrete Structures
The fineness modulus of fine aggregate is in the range of

Concrete Technology and Design of Concrete Structures
In a ring beam subjected to uniformly distributed load
i) shear force at mid span is zero
ii) shear force at mid span is maximum
iii) torsion at mid span is zero
iv) torsion at mid span is maximum
The correct answer is

Concrete Technology and Design of Concrete Structures
For a cantilever of effective depth of 0.5m, the maximum span to satisfy vertical deflection limit is