Study on Properties of Concrete using Rice Husk Ash and Fly Ash as a Partial Replacement of Fine Aggregate and Cement with Sisal Fiber

Concrete is the most widely used construction material in the world it is a mixture of cement, sand , coarse aggregate and water.Storage and safe disposal of industrial by product such as fly ash, SF and rice husk ash is a huge problem everywhere, reuse of these waste eliminates reduce the problem.In this experiment fine aggregate is replaced 0 ,10 ,20 ,30 and 40 of its weight by rice husk ash and cement is replaced 20 of its weight by fly ash and SF in all concrete mix and there effects are studied.In this experiment the compressive strength of the concrete is increased. It is found that the strength increases with the replacement of cement and fine aggregate by fly ash at about 19 , SF at 1 and RHS at about 40 , and beyond this the workability of concrete will not achieved. Yash Dixit | Nitesh Kushwaha "Study on Properties of Concrete using Rice Husk Ash and Fly Ash as a Partial Replacement of Fine Aggregate & Cement with Sisal Fiber" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-2 , February 2021, URL: https://www.ijtsrd.com/papers/ijtsrd38660.pdf Paper Url: https://www.ijtsrd.com/engineering/civil-engineering/38660/study-on-properties-of-concrete-using-rice-husk-ash-and-fly-ash-as-a-partial-replacement-of-fine-aggregate-and-cement-with-sisal-fiber/yash-dixit