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
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 (iii)

(i) and (iv)

(ii) and (iii)

(ii) and (iv)

(i) and (iii)

(i) and (iv)

(ii) and (iii)

(ii) and (iv)

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Concrete Technology and Design of Concrete Structures
Select the incorrect statement for ...

Lean mixes bleed more as compared to rich ones.

None of these

Bleeding can be minimized by adding pozzuolana finer aggregate.

Bleeding can be increased by addition of calcium chloride.

Lean mixes bleed more as compared to rich ones.

None of these

Bleeding can be minimized by adding pozzuolana finer aggregate.

Bleeding can be increased by addition of calcium chloride.

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Concrete Technology and Design of Concrete Structures
The slab is designed as one way if the ratio of long span to short span is

between 1 and 1.5

between 1.5 and 2

greater than 2

less than 1

between 1 and 1.5

between 1.5 and 2

greater than 2

less than 1

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Concrete Technology and Design of Concrete Structures
The property of the ingredients to separate from each other while placing the concrete is called

bulking

segregation

shrinkage

compaction

bulking

segregation

shrinkage

compaction

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Concrete Technology and Design of Concrete Structures
Approximate value of shrinkage strain in concrete, is

0.0003

0.03

0.003

3.0E-5

0.0003

0.03

0.003

3.0E-5

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Concrete Technology and Design of Concrete Structures
Maximum quantity of water needed per 50 kg of cement for M 15 grade of concrete is

28 liters

32 liters

30 liters

34 liters

28 liters

32 liters

30 liters

34 liters

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Concrete Technology and Design of Concrete Structures

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 Select the incorrect statement for ...

Concrete Technology and Design of Concrete Structures The slab is designed as one way if the ratio of long span to short span is

Concrete Technology and Design of Concrete Structures The property of the ingredients to separate from each other while placing the concrete is called

Concrete Technology and Design of Concrete Structures Approximate value of shrinkage strain in concrete, is

Concrete Technology and Design of Concrete Structures Maximum quantity of water needed per 50 kg of cement for M 15 grade of concrete is

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
Select the incorrect statement for ...

Concrete Technology and Design of Concrete Structures
The slab is designed as one way if the ratio of long span to short span is

Concrete Technology and Design of Concrete Structures
The property of the ingredients to separate from each other while placing the concrete is called

Concrete Technology and Design of Concrete Structures
Approximate value of shrinkage strain in concrete, is

Concrete Technology and Design of Concrete Structures
Maximum quantity of water needed per 50 kg of cement for M 15 grade of concrete is