Curing of concrete

Curing of concrete

The maintenance of an appropriate humidity and temperature in freshly placed concrete to ensure the satisfactory hydration of the cement, and proper hardening of the concrete. In cold weather it may be necessary to provide a source of heat, such as a salamander or electric heater.
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After curing of concrete on the interior surfaces of the case
His research interests include novel construction materials derived from waste, development of low-voltage heating systems for accelerated curing of concrete.
The proper curing of concrete is assumed for the first three days.
The composition, strength, and curing of concrete are the only material input properties for the majority of rheological prediction models.
Livingston invented a nondestructive method for measuring the curing of concrete by analyzing the energy spectrum and scattering of neutrons.
For the purpose of evaluating the level of mechanisation of construction tasks in excavation operation, four tasks namely: digging/excavating foundation; removal of excavated materials from foundation bed; loading of excavated materials and transporting excavated materials were used while five tasks namely: loading of concrete materials; mixing of concrete; transportation of concrete; casting of concrete and curing of concrete were used for the purpose of evaluating the level of mechanisation of construction tasks in concrete operation.
5%), casting of concrete (59%) and curing of concrete (74.