curing

what is curing Process during which a chemical reaction (such as polymerization) or physical action (such as evaporation) takes place, resulting in a harder, tougher, or more stable linkage (such as an adhesive bond) or substance (such as concrete). Some curing processes require maintenance of a...

This is a common question, asked by many. We all have seen, Almost everyone working at project site, do insist to keep on curing by pouring water, wrapping concrete surface with hessian cloths etc. Do the poured water really increase the strength of concrete? What if, i dont cure concrete...