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RCC Structures Design

For normal cases, stiffness of a simply supported beam is satisfied if the ratio of its span to its overall depth does not exceed________________?

For normal cases, stiffness of a simply supported beam is satisfied if the ratio of its span to its overall depth does not exceed________________?

A. 10
B. 15
C. 20
D. 25

For normal cases, stiffness of a simply supported beam is satisfied if the ratio of its span to its overall depth does not exceed________________? Read More »

MCQs / Q&A, RCC Structures Design

If depth of slab is 10 cm, width of web 30 cm, depth of web 50 cm, centre to centre distance of beams 3 m, effective span of beams 6 m, the effective flange width of the beam, is________________?

If depth of slab is 10 cm, width of web 30 cm, depth of web 50 cm, centre to centre distance of beams 3 m, effective span of beams 6 m, the effective flange width of the beam, is________________?

A. 200 cm
B. 300 cm
C. 150 cm
D. 100 cm

If depth of slab is 10 cm, width of web 30 cm, depth of web 50 cm, centre to centre distance of beams 3 m, effective span of beams 6 m, the effective flange width of the beam, is________________? Read More »

MCQs / Q&A, RCC Structures Design

If the maximum dip of a parabolic tendon carrying tension P is h and the effective length of the pre-stressed beam is L, the upward uniform pressure will be________________?

If the maximum dip of a parabolic tendon carrying tension P is h and the effective length of the pre-stressed beam is L, the upward uniform pressure will be________________?

A. 8hp/ l
B. 8hp/l²
C. 8hl/p
D. 8hl/p²

If the maximum dip of a parabolic tendon carrying tension P is h and the effective length of the pre-stressed beam is L, the upward uniform pressure will be________________? Read More »

MCQs / Q&A, RCC Structures Design

If the loading on a pre-stressed rectangular beam, is uniformly distributed, the tendon to be provided should be_______________?

If the loading on a pre-stressed rectangular beam, is uniformly distributed, the tendon to be provided should be_______________?

A. Straight below centroidal axis
B. Parabolic with convexity downward
C. Parabolic with convexity upward
D. Straight above centroidal axis

If the loading on a pre-stressed rectangular beam, is uniformly distributed, the tendon to be provided should be_______________? Read More »

MCQs / Q&A, RCC Structures Design

The angle of internal friction of soil mass is the angle whose_______________?

The angle of internal friction of soil mass is the angle whose_______________?

A. Tangent is equal to the rate of the maximum resistance to sliding on any internal inclined plane to the normal pressure acting on the plane
B. Sine is equal to the ratio of the maximum resistance to sliding on any internal inclined plane to the normal pressure acting on the plane
C. Cosine is equal to the ratio of the maximum resistance sliding on any internal inclined plane to the normal pressure acting on the plane
D. None of these

The angle of internal friction of soil mass is the angle whose_______________? Read More »

MCQs / Q&A, RCC Structures Design