STUDY OF DURABILITY PROPERTIES ON CONCRETE BY USING INDUSTRIAL WASTE
Publication Date : 19/03/2019
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This project report the effect of concrete by using copper slag and recycled coarse aggregates are replaced. In this project the recycled coarse aggregates are replaced with 0%, 10%, 20% & 30% to coarse aggregate with the treatment of NaOH-2N for 24 hours and copper slag as fine aggregate replacement in range of 0%, 20%, 40% & 60% by weight of fine aggregate. If the durability and strength is the most important criteria for the design of reinforced concrete structure. In this project work the concrete grade M30 was selected and IS method was used for mix design. The properties of material for cement, fine aggregate, coarse aggregate, recycled coarse aggregate and copper slag were studied for mix design. The various strength concrete like compressive and split tensile strength were studied for various replacements percentages. For the durability studies the test specimens are subjected to sulphate attack, chloride attack and water absorption test on concrete is checked.
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