Related Questions

If C is creep coefficient, f is original pre-stress in concrete, m is modular ratio, E is Young's modulus of steel and e is shrinkage strain, the combined effect of creep and shrinkage is:
For the supply of materials for concrete, form work reinforcing and placing of concrete, removal of form work and curing of concrete, number of bar(s) required on bar chart, is
For the stability of a structure against seepage pressure according to Khosla's creep theory, the critical gradient is
How does the strength of concrete differ with age of concrete?
If a is the offset of concrete bed in cms, and d is the depth of concrete bed in cms, then
The maximum shear stress (q) in concrete of a reinforced cement concrete beam is
Steel rods are normally used for concrete reinforcement because concrete and steel have almost equal
Which of the following increases the workability of concrete?
Strength of concrete increases with
Air entrainment in the concrete increases