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India has an enormous growth in the industry of steel and copper. These industries produce hazardous by products like ground granulated blast furnace slag (GGBS). If they were not disposed off properly, they may cause hazards to the atmosphere. Considering the long term performance and stability of structures, this study suggests replacing some percentage of cement with GGBS to develop high performance concrete. This paper presents an experimental investigation to know the use of GGBS in concrete as a replacing agent of cement.. To accomplish this 53 grade Ordinary Portland cement were used in preparing concrete mix with a w/c ratio of 0.40 with suitable superplasticizers. In order to confirm the use of GGBS as a replacing agent tests were conducted. Cement was replaced with 0% to 40% with GGBS respectively. Concrete control specimens without replacement were also cast for comparison. After casting the cube moulds specimens were tested for various tests like compressive strength test, tensile strength test, flexural strength test.

Study on Properties of Cement Concrete by Partially Replacing Cement with GGBS