STRENGTH PROPERTIES OF HIGH PERFORMANCE CONCRETE USING GGBS AND ROBO SAND

Concrete is considered as durable and strong material, reinforced concrete is one of the most popular materials used for construction around the world. Reinforced concrete is exposed to deterioration in some regions especially in coastal regions. Therefore researchers around the world are directing their efforts towards developing a new material to overcome this problem. This scenario leads to the use of additive materials to improve t he quality of concrete. As an outcome of the experiments and researches, cement based concrete which meets special performance with respect to workability, strength and durability known as “High Performance Concrete” was developed.