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Abstract: The increasing demand for sustainable construction practices has driven the exploration of industrial by-products as substitutes for conventional materials in concrete. This study investigates the partial replacement of cement with fly ash and fine aggregate with granite powder in concrete to assess their impact on mechanical properties, durability, and workability. Fly ash, a pozzolanic material, offers environmental benefits by reducing cement consumption and improving the long-term performance of concrete, while granite powder, a by-product of stone processing, provides a sustainable alternative to natural sand. Concrete specimens were prepared with varying replacement levels of fly ash (5%, 10%, 15%, and 20% by weight of cement) and granite powder (5%, 10%, 15%, and 20% by weight of fine aggregate). These mixes were evaluated for compressive strength, tensile strength, flexural strength, durability, and workability properties. The results demonstrate that optimal replacement levels improve the performance of concrete, achieving comparable or superior mechanical properties and enhanced durability compared to conventional concrete. these materials into concrete production.
"Experimental investigation on partial replacement of cement by fly ash and fine aggregate by granite fines in the concrete ", International Journal for Research Trends and Innovation (www.ijrti.org), ISSN:2455-2631, Vol.10, Issue 3, page no.b397-b404, March-2025, Available :http://www.ijrti.org/papers/IJRTI2503157.pdf
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2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator