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Concrete performance by partially replacing cement
The document presents a study on the use of hypo sludge and fly ash as partial replacements for cement in concrete, addressing environmental concerns and the economic benefits of reducing cement consumption. It summarizes a variety of literature findings, highlighting improvements in compressive strength and cost-effectiveness through various percentages of waste material replacements. The methodology includes material testing and a detailed analysis of the design and cost implications for different concrete mixes incorporating these industrial wastes.
