Review on Accelerated Carbonation on the Properties of Concrete

Concrete is an essential material in all constructions throughout the world. It has lot of uses our daily routine life. Every to deteriorate and damage due many factors same way concrete also deteriorates. The carbonation process identified as a main reason for corrosion reinforcement structure. mechanism which includes entrance carbon dioxide (CO2) into solid permeable framework shape situation by decreasing pH around fortification inception procedure. This paper investigates impact on characteristics like strength compression, split tensile strength, flexural shear durability. addition supplementary cementitious materials fly ash, GGBFS, rice husk metakaolin known enhance durability construction. In this accelerated test been done assess specimens made with cement partial replacement ash metakaolin. An chamber constructed creating environment occur passage gas kept constant cubes, cylinders beams. beams are prepared M30 grade subjected different percentages carbonation.