Though the effective depth of a T-beam is the distance between the top compression edge to the centre of the tensile reinforcement, for heavy loads, it is taken as__________________?

Related Mcqs:

1. 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...

2. A singly reinforced beam has breadth b, effective depth d, depth of neutral axis n and critical neutral axis n1. If fc and ft are permissible compressive and tensile stresses, the moment to resistance of the beam, is____________________?

   A. bn (fc/2) (d – n/3) B. Atft (d – n/3) C. ½ n1 (1 – n1/3) cbd² D. All the above...

3. In a singly reinforced beam, the effective depth is measured from its compression edge to_________________?

   A. Tensile edge B. Tensile reinforcement C. Neutral axis of the beam D. Longitudinal central axis...

4. effective depth and depth of the neutral axis respectively of a singly reinforced If d and n are the beam, the lever arm of the beam, is_________________?

   A. d B. n C. d + n/3 D. d – n/3...

5. Side face reinforcement shall be provided in the beam when depth of the web in a beam exceeds_____________?

   A. 50 cm B. 75 cm C. 100 cm D. 120 cm...

6. If the maximum shear stress at the end of a simply supported R.C.C. beam of 16 m effective span is 10 kg/cm2, the length of the beam having nominal reinforcement, is________________?

   A. 8 cm B. 6 m C. 8 m D. 10 m...

7. A simply supported beam 6 m long and of effective depth 50 cm, carries a uniformly distributed load 2400 kg/m including its self weight. If the lever arm factor is 0.85 and permissible tensile stress of steel is 1400 kg/cm2, the area of steel required, is___________________?

   A. 14 cm 2 B. 15 cm2 C. 16 cm2 D. 17 cm2...

8. If the modular ratio is , steel ratio is and overall depth of a beam is , the depth of the critical neutral axis of the beam, is___________________?

   A. [m/(m – r)] d B. [m/(m + r)] d C. [(m + r)/ m] d D. [(r – m)/m] d...

9. For the design of a simply supported T-beam the ratio of the effective span to the overall depth of the beam is limited to______________?

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

10. A continuous beam shall be deemed to be a deep beam if the ratio of effective span to overall depth, is______________?

    A. 2.5 B. 2.0 C. Less than 2 D. Less than 2.5...