Civil Engineering :: RCC Structures Design
- Distribution of shear intensity over a rectangular section of a beam, follows:
- If the shear stress in a R.C.C. beam is
- In a pre-stressed member it is advisable to use
- In a simply supported slab, alternate bars are curtailed at
- If L is the effective span of a R.C.C. beam which is subjected to maximum shear qmax at the ends, the distance from either end over which stirrups for the shear, are provided, is
- Total pressure on the vertical face of a retaining wall of height h acts parallel to free surface and from the base at a distance of
- In a pre-stressed beam carrying an external load W with a bent tendon is having angle of inclination ? and pre-stressed load P. The net downward load at the centre is
- If the ratio of long and short spans of a two way slab with corners held down is r, the actual reduction of B.M. is given by
- An R.C.C beam of 25 cm width has a clear span of 5 metres and carries a U.D.L. of 2000 kg/m inclusive of its self weight. If the lever arm of the section is 45 cm., the beam is
- The minimum clear cover for R.C.C. columns shall be
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