The centroid of compressive force, from the extreme compression fiber, in limit state design lies at a distance of (where xu is the depth of neutral axis at the limit state of collapse)

Concrete Technology and Design of Concrete Structures
The centroid of compressive force, from the extreme compression fiber, in limit state design lies at a distance of (where xu is the depth of neutral axis at the limit state of collapse)

0.367 xu

0.573 xu

0.416 xu

0.446 xu

0.367 xu

0.573 xu

0.416 xu

0.446 xu

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

Bleeding can be increased by addition of calcium chloride.

None of these

Bleeding can be minimized by adding pozzuolana finer aggregate.

Lean mixes bleed more as compared to rich ones.

Bleeding can be increased by addition of calcium chloride.

None of these

Bleeding can be minimized by adding pozzuolana finer aggregate.

Lean mixes bleed more as compared to rich ones.

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Concrete Technology and Design of Concrete Structures
Due to circumferential action of the spiral in a spirally reinforced column

Capacity of column is decreased but ductility of column increases

Capacity of column is decreased

Both the capacity of column and ductility of column increase

Ductility of column reduces

Capacity of column is decreased but ductility of column increases

Capacity of column is decreased

Both the capacity of column and ductility of column increase

Ductility of column reduces

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Concrete Technology and Design of Concrete Structures
Stress strain curve of high tensile steel

has a definite yield point

does not show definite yield point but yield point is defined by 0.2% proof stress

does not show definite yield point but yield point is defined by 0.1% proof stress

does not show definite yield point but yield point is defined by 2% proof stress,

has a definite yield point

does not show definite yield point but yield point is defined by 0.2% proof stress

does not show definite yield point but yield point is defined by 0.1% proof stress

does not show definite yield point but yield point is defined by 2% proof stress,

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Concrete Technology and Design of Concrete Structures
Critical section for shear in case of flat slabs is at a distance of

effective depth of slab from periphery of column/drop panel

at the drop panel of slab

at the periphery of column

d/2 from periphery of column/capital/ drop panel

effective depth of slab from periphery of column/drop panel

at the drop panel of slab

at the periphery of column

d/2 from periphery of column/capital/ drop panel

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Concrete Technology and Design of Concrete Structures
The design yield stress of steel according to IS: 456-1978 is (where fy is the characteristic yield strength of steel)

0.57 fy

0.67 fy

0.37 fy

0.87 fy

0.57 fy

0.67 fy

0.37 fy

0.87 fy

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Concrete Technology and Design of Concrete Structures

Concrete Technology and Design of Concrete Structures The centroid of compressive force, from the extreme compression fiber, in limit state design lies at a distance of (where xu is the depth of neutral axis at the limit state of collapse)

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

Concrete Technology and Design of Concrete Structures Due to circumferential action of the spiral in a spirally reinforced column

Concrete Technology and Design of Concrete Structures Stress strain curve of high tensile steel

Concrete Technology and Design of Concrete Structures Critical section for shear in case of flat slabs is at a distance of

Concrete Technology and Design of Concrete Structures The design yield stress of steel according to IS: 456-1978 is (where fy is the characteristic yield strength of steel)

Concrete Technology and Design of Concrete Structures
The centroid of compressive force, from the extreme compression fiber, in limit state design lies at a distance of (where xu is the depth of neutral axis at the limit state of collapse)

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

Concrete Technology and Design of Concrete Structures
Due to circumferential action of the spiral in a spirally reinforced column

Concrete Technology and Design of Concrete Structures
Stress strain curve of high tensile steel

Concrete Technology and Design of Concrete Structures
Critical section for shear in case of flat slabs is at a distance of

Concrete Technology and Design of Concrete Structures
The design yield stress of steel according to IS: 456-1978 is (where fy is the characteristic yield strength of steel)