If K is a constant depending upon the ratio of the width of the slab to its effective span l, x is the distance of the concentrated load from the nearer support, bw is the width of the area of contact of the concentrated load measured parallel to the supported edge, the effective width of the slab be is

RCC Structures Design
If K is a constant depending upon the ratio of the width of the slab to its effective span l, x is the distance of the concentrated load from the nearer support, bw is the width of the area of contact of the concentrated load measured parallel to the supported edge, the effective width of the slab be is

Kx (1 - x/l) + bw

K/x (1 + x/d) + bw

All listed here

Kx (1 + x/l) + bw

Kx (1 - x/l) + bw

K/x (1 + x/d) + bw

All listed here

Kx (1 + x/l) + bw

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RCC Structures Design
The advantage of a concrete pile over a timber pile, is

Higher bearing capacity

All of these

No decay due to termites

No restriction on length

Higher bearing capacity

All of these

No decay due to termites

No restriction on length

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RCC Structures Design
The weight of reinforced concrete, is generally taken as

2400 kg/m³

2500 kg/m³

2300 kg/m³

2200 kg/m³

2400 kg/m³

2500 kg/m³

2300 kg/m³

2200 kg/m³

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RCC Structures Design
The width of the rib of a T-beam, is generally kept between

1/3 to 1/2 of rib depth

1/3 to 2/3 of rib depth

1/7 to 1/3 of rib depth

1/2 to 3/4 of rib depth

1/3 to 1/2 of rib depth

1/3 to 2/3 of rib depth

1/7 to 1/3 of rib depth

1/2 to 3/4 of rib depth

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RCC Structures Design
If the average bending stress is 6 kg/cm² for M 150 grade concrete, the length of embedment of a bar of diameter d according to I.S. 456 specifications, is

48 d

58 d

38 d

28 d

48 d

58 d

38 d

28 d

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RCC Structures Design
If d is the diameter of a bar, ft is allowable tensile stress and fb, is allowable bond stress, the bond length is given by

ft .d/4fb

(π/4). (ft .d3/fb)

π ft .d²/fb

(π/4). (ft .d/fb)

ft .d/4fb

(π/4). (ft .d3/fb)

π ft .d²/fb

(π/4). (ft .d/fb)

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RCC Structures Design

RCC Structures Design The advantage of a concrete pile over a timber pile, is

RCC Structures Design The weight of reinforced concrete, is generally taken as

RCC Structures Design The width of the rib of a T-beam, is generally kept between

RCC Structures Design If the average bending stress is 6 kg/cm² for M 150 grade concrete, the length of embedment of a bar of diameter d according to I.S. 456 specifications, is

RCC Structures Design If d is the diameter of a bar, ft is allowable tensile stress and fb, is allowable bond stress, the bond length is given by

RCC Structures Design
The advantage of a concrete pile over a timber pile, is

RCC Structures Design
The weight of reinforced concrete, is generally taken as

RCC Structures Design
The width of the rib of a T-beam, is generally kept between

RCC Structures Design
If the average bending stress is 6 kg/cm² for M 150 grade concrete, the length of embedment of a bar of diameter d according to I.S. 456 specifications, is

RCC Structures Design
If d is the diameter of a bar, ft is allowable tensile stress and fb, is allowable bond stress, the bond length is given by