AN EXPERIMENTAL STUDY ON DURABILITY OF HIGH STRENGTH SELF COMPACTING CONCRETE (HSSCC)

N.Venkat Rao, M. Rajasekhar, Mohd Mujeebuddin Ahmed

Abstract: The basic philosophy in the construction of every structure is it should perform its intended functions successfully through the expected and anticipated life time, irrespective of external exposure conditions. The ability of the concrete is to resist and withstand any environmental conditions that may result in early failure or severe damages and it is a major concern to the engineering professional. Out of all the deteriorating agents acid attack is one of the phenomena that plays a vital role in disintegrating concrete structures depending on the type and concentration of the acid. Certain acids are harmless. The present investigation focused on the effect of H2 So4 and HCL on High Strength Self Compacting Concrete.

Keywords: Self Compacting Concrete, Durability, deterioration, Compressive strength, viscosity modifying agent, Workability

DOI: https://doi.org/10.15623/ijret.2013.0212072