Volume -15 | Issue -4
Volume -15 | Issue -4
Volume -15 | Issue -4
Volume -15 | Issue -4
Volume -15 | Issue -4
A unique variety of concrete called pervious concrete has little-no fine aggregate. It is a solution to problems with water logging and to lessen runoff from paved surfaces. Its strength is less than that of conventional concrete, hence admixtures are required to boost strength and durability without lowering permeability.