• Anil GC
• Akash malik
• Harivansh

The goal of this study is to see how variations in cement content, partial substitution of cement with 10 and 20% fly ash, and partial replacement of coarse aggregate with fine aggregates (varying from 5 to 15%) affect pervious substantial characteristics. The ACI method of mix proportioning was utilized to make pervious concrete from Class C fly ash. The plasticizer was 0.8 percent by weight of cement, and coarse aggregates of 19 to 9.5 mm and 9.5 to 4.75 mm were blended in a 60:40 ratio. Total voids, permeable voids, permeability by falling head technique, sand blasting abrasion and split tensile strength are all factors to consider. Replacement of cement with fly ash (up to 20%) lowered compressive strength significantly, whereas fine aggregates (5– 15%) enhanced compressive strength to levels ranging from normal to elevate. The Expansion of fly debris diminishes the general number of voids in fly debris concrete pervious cements. In previous cement concrete and fly ash cement concrete, a reduction in total vacancy minimizes sand blasting abrasion and cantabro loss each of the blends researched in this concentrate in with a base concrete substance of 250 kg/m3 and a fly debris substitution. Of 10% to 20%, as well as fines content of 10% to 15%, can be used to apply DLC as a base course for rigid/versatile pavements.

Fly ash, plasticizer, cantabro loss , DLC.

"Fly ash in bricks and concrete pavement", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 6, page no.e122-e134, June-2022, Available :http://www.jetir.org/papers/JETIR2206413.pdf

"Fly ash in bricks and concrete pavement", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 6, page no. ppe122-e134, June-2022, Available at : http://www.jetir.org/papers/JETIR2206413.pdf