In a counterfort retaining wall, the main reinforcement in the stem at mid span is provided on

The effect of creep on modular ratio is

For a simply supported beam of span 15m, the minimum effective depth to satisfy the vertical deflection limits should be

A T-shaped retaining wall mainly conssits of

The depth of footing for an isolated column is governed by<BR>i) maximum bending moment<BR>ii) shear force&l…

According to IS: 456-1978, the column or the strut is the member whose effective length is greater than

The percentage of voids in cement is approximately

Shrinkage of concrete depends upon<BR>i) humidity of atmosphere<BR>ii) passage of time<BR>iii) stress …