• MD JAVED ANSARI
• Prof. RAJESH JOSHI

The cement industry is one of the main producers of carbon dioxide (CO2).for production of one ton of cement approximately one ton of CO2 is released into the atmosphere. To reduce the cement content different supplementary Cementitious materials (SCM’s) like fly ash, silica fume, alccofine, metakaolin, rice husk ash, ground granulated blast furnace slag were used. The presence of Alccofine at optimum levels in conventional concrete is expected to increase compressive strength and provide resistance to chloride attack, seawater attack and accelerated corrosion attack. The main objectives of this work focus on the compressive and flexural strengths of concrete with Alccofine partially substituted for cement. This project focuses on the experimental study of concrete with different percentages of Alccofine . 0%, 5%, 10% 15% and 20% and Polypropylene Fiber in place of cement 0%, 0.5%, 1.0% 1.5% and 2.0% for 7 days, 14 days and 28 days. The design combination performed during the experiment was M30 and compared to conventional. Different percentages of Alccoffine along with Polypropylene Fiber increase the strength of the initial concrete phase. Alccofine as filler reduces permeability and improves workability of fresh concrete.

Alccofine, Compressive Strength, Flexural Strength, Polypropylene Fiber, Workability

"ASSESSMENT AND INFLUENCE ON M30 GRADE OF ALCCOFINATED CONCRETE INCOPERATED WITH POLYPROPYLENE FIBER", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 6, page no.k371-k375, June-2023, Available :http://www.jetir.org/papers/JETIR2306A45.pdf

"ASSESSMENT AND INFLUENCE ON M30 GRADE OF ALCCOFINATED CONCRETE INCOPERATED WITH POLYPROPYLENE FIBER", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 6, page no. ppk371-k375, June-2023, Available at : http://www.jetir.org/papers/JETIR2306A45.pdf