Long and short spans of a two way slab are l and l and load on the slab acting on strips parallel to lx and ly be wx and wy respectively. Accordingy to xRankine Grashoff theory___________________?

Related Mcqs:

The width of the flange of a L-beam, should be less than______________?

A. One- sixth of the effective span B. Breadth of the rib + four times thickness of the slab C. Breadth of the rib + half clear distance between ribs D. Least of the above...

The modular ratio m of a concrete whose permissible compressive stress is C, may be obtained from the equation.

A. m = 700/3C B. m = 1400/3C C. m = 2800/3C D. m = 3500/3C...

If Ac, Asc and A are areas of concrete, longitudinal steel and section of a R.C.C. column and m and c are the modular ratio and maximum stress in the configuration of concrete, the strength of column is______________?

A. cAc + m cAsc B. c(A – Asc) + m cAsc C. c[A + (m – 1)ASC] D. All the above...

If the length of a wall on either side of a lintel opening is at least half of its effective span L, the load W carried by the lintel is equivalent to the weight of brickwork contained in an equilateral triangle, producing a maximum bending moment____________________?

A. WL/2 B. WL/4 C. WL/6 D. WL/8...

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...