Experimental Study on GGBS based Concrete block
R. Loga Raja · International Journal for Research in Applied Science and Engineering Technology · 2019
Concrete blocks containing GGBS and rice husk ash should be promoted as a new construction materials to replace the existing blocks in market.Properties of the materials used must be better understand first to obtain the desired concrete block.The compressive strength, water absorption and impact test are conducted in M40 grade concrete.Physical test of recently preparing mix are also carried out 390mm*190mm*190mm concrete blocks are cast and compacting the blocks for 7,14,28 at 0,10,15&20 percent replacement level.In conclusion the high performance of masnory blocks can be produced using rice husk ash and GGBS a cement replacement material.