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Fawad Ahmad
Department of Civil Engineering, Iqra National University Peshawer, Pakistan.
Civil Engineering, Building, Construction & Architecture

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Experimental Investigation of Compressive Strength and Infiltration Rate of Pervious Concrete by Fully Reduction of Sand Aneel Manan; Mushtaq Ahmad; Fawad Ahmad; Abdul Basit; Muhammad Nasir Ayaz Khan
Civil Engineering Journal Vol 4, No 4 (2018): April
Publisher : Salehan Institute of Higher Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (692.806 KB) | DOI: 10.28991/cej-0309127

Abstract

The aim of the study is to investigate compressive strength of pervious concrete by reduction of fine aggregate from zero to 100%, additionally investigate infiltration rate of pervious concrete. Experimental study has conducted at Cecos Engineering University Peshawar. The pervious concrete samples were produced for 7 and 28 days. Compressive strength of pervious concrete indicated higher reduction of the sand reduces compressive strength and almost 50% compressive strength decreased by reduction of 100% sand from the design mix. On the other side, infiltration rate for 28 days shows direct relation above 40% reduction of sand and highest 273% of infiltration rate by reducing 100% sand from the design mix. The 90% reduction of sand from concrete give considerable compressive strength of 2150 psi and infiltration rate of 165.79 inch/hour, which can be recommended for pavements of parking and walking area.
Co-Authors Abdul Basit Aneel Manan Muhammad Nasir Ayaz Khan Mushtaq Ahmad