An Experimental Study On Strength And Permeability Properties Of Pervious Concrete
PG Student, M.E. (Civil) Infrastructure Engineering, L.D.R.P. Institute of Technology & Research, Gandhinagar, India
ABSTRACT
In many countries pervious concrete is used as construction of foot path, low traffic areas, parking lots, and river banks is becoming popular. It is necessary to performing test for evaluating structural performance of pervious concrete. In this paper study about to determine the effect of various mix design and size of aggregate with constant water/cement ratio on compressive strength and permeability of pervious concrete. Also use the fly ash and sand with some percentage compare both the results. With different aggregate/cement ratio 4:1 and 5:1 and two sizes of coarse aggregate were used, namely 10 mm and 20 mm with constant water/cement ratio 0.35 to determine compressive strength and permeability of pervious concrete and compare properties with 20% fly ash replacement of cement and 15% sand in replacement of coarse aggregate used in pervious concrete.
