carrying a uniformly distributed load per metre length is suspended at two A pile of length points, the maximum, B.M. at the centre of the pile or at the points of suspension, is_________________?

Related Mcqs:

1. carrying a uniformly distributed load per metre length is suspended at the A pile of length centre and from other two points 0.15 L from either end ; the maximum hogging moment will be_______________?

   A. WL²/15 B. WL²/30 C. WL²/60 D. WL²/90...

2. In testing a pile by load test, pile platform is loaded with one and half times the design load and a maximum settlement is noted. The load is gradually removed and the consequent rebound is measured. For a safe pile, the net settlement (i.e. total settlement minus rebound) per tonne of test load should not exceed________________?

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

3. To ensure that the hogging bending moment at two points of suspension of a pile of length L equals the sagging moment at its centre, the distances of the points of suspension from either end, is________________?

   A. 0.107 L B. 0.207 L C. 0.307 L D. 0.407 L...

4. For a circular slab carrying a uniformly distributed load, the ratio of the maximum negative to maximum positive radial moment, is___________________?

   A. 1 B. 2 C. 3 D. 5...

5. If the length of a combined footing for two columns l metres apart is L and the projection on the left side of the exterior column is x, then the projection y on the right side of the exterior column, in order to have a uniformly distributed load, is (where is the distance of centre of gravity of column loads______________?

   A. y = L – (l – ) ) B. y = L/2 + (l – C. y = L/2 – (l + ) D. y = L/2 – (l – )...

6. If is the uniformly distributed load on a circular slab of radius maximum positive radial moment at its centre, is__________________?

   A. 3WR²/16 B. 2WR²/16 C. WR²/16 D. None of these...

7. In a pre-stressed beam carrying an external load W with a bent tendon is having angle of -stressed load P. The net downward load at the centre is_________________?

   A. W – 2P B. W – P C. W – P D. W – 2P...

8. For stairs spanning l metres longitudinally between supports at the bottom and top of a flight carrying a load w per unit horizontal area, the maximum bending moment per metre width, is_______________?

   A. wl²/4 B. wl²/8 C. wl²/12 D. wl²/16...

9. The advantage of a concrete pile over a timber pile, is_______________?

   A. No decay due to termites B. No restriction on length C. Higher bearing capacity D. All the above...

10. 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...