As the percentage of steel increases________________?

Related Mcqs:

If the permissible compressive and tensile stresses in a singly reinforced beam are 50 kg/cm2 and 1400 kg/cm2 respectively and the modular ratio is 18, the percentage area At of the steel required for an economic section, is__________________?

A. 0.496 % B. 0.596 % C. 0.696 % D. 0.796 %...

Pick up the assumption for the design of a pre-stressed concrete member from the following_______________?

A. A transverse plane section remains a plane after bending B. During deformation limits, Hook’s law is equally applicable to concrete as well as to steel C. Variation of stress in reinforcement due to changes in external loading is negligible 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...

The maximum shear stress (q) in concrete of a reinforced cement concrete beam is_____________?

A. Shear force/(Lever arm × Width) B. Lever arm/(Shear force × Width) C. Width/(Lever arm × Shear force) D. (Shear force × Width)/Lever arm...

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...