Strain energy of a member may be defined as work done on it

For a cantilever of effective depth of 50cm, the maximum span to satisfy the vertical deflection limit is

The durability of concrete is proportional to

Minimum curing period for cement concrete work is

Modulus of elasticity for concrete improves by

An under reinforced section means

For a simply supported beam with a central load, the bending moment is

The difference in placing the end of a beam simply over a support and the supporting end through a hinge on rollers is t…

The steel generally used in RCC work is