Castigliano’s first theorem is applicable

The thickness of the rectangular plate for the cap or base of a solid round steel columns, is calculated from the formul…

Beams composed of more than one material, rigidly connected together so as to behave as one piece, are known as

For under water concreting.

In plastic analysis, the shape factor for a circular section, is

Independent displacement components at each joint of a rigid-jointed plane frame are

The effective length of lacing is the distance

The effective and actual lengths of a cantilever are same if continuous at the support,

A bar L metre long and having its area of cross-section A, is subjected to a gradually applied tensile load W. The strai…