• MAYANK SAHU
• Dr. Promod Sharma
• Dr. Bablu Kirar

Many places were covered with impermeable surfaces like cement concrete road and bitumen road it leads to major impact on the ground water level. Pervious Concrete pavement is one of the most effective way to minimize this issue and to improve the ground water table. Pervious concrete is an open graded structure in which rain and storm water is permitted through interconnected voids. Porous concrete is a permeable material which is a mixture of coarse aggregate, cement, water and little amount of sand or no sand along with or without admixtures. Porous concrete is a new and most useful concept to increase the ground water table. The main aim of this work is to study the compressive strength and permeability of porous concrete by replacing the cement by fly ash with different amount. Unconfined compressive strength tests and permeability test were carried out on pervious concrete specimens with fly ash contents of 0%, 10%, 20%, 30%, 40% by weight of the total cementitious materials.

Porous concrete, fly ash, compressive strength, permeability

"AN EXPERIMENTAL STUDY ON COMPRESSIVE STRENGHT AND PERMEABILITY OF POROUS CONCRETE WITH THE USE OF FLY ASH FOR THE PAVEMENT PURPOSE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.83-90, May-2019, Available :http://www.jetir.org/papers/JETIR1905O13.pdf

"AN EXPERIMENTAL STUDY ON COMPRESSIVE STRENGHT AND PERMEABILITY OF POROUS CONCRETE WITH THE USE OF FLY ASH FOR THE PAVEMENT PURPOSE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp83-90, May-2019, Available at : http://www.jetir.org/papers/JETIR1905O13.pdf