1.
In symmetrically reinforced sections, shrinkage stresses in concrete and steel are respectively
2.
Critical section for shear in case of flat slabs is at a distance of
3.
If the depth of neutral axis for a singly reinforced rectangular section is represented by kd in working stress design, then the value of k for balanced section
4.
The diameter of ties in a column should be
5.
Bulking of sand is maximum if moisture content is about
6.
If a beam fails in bond, then its bond strength can be increased most economi-cally by
7.
For concreting of heavily reinforced sections without vibration, the workability of concrete expressed as compacting factor should be
8.
Ultimate strength of cold drawn high steel wires
9.
In working stress design, permissible bond stress in the case of deformed bars is more than that in plain bars by
10.
The percentage of voids in cement is approximately