Study on Fly Ash Based Interlocking Concrete Paver Block Using Chopped Fibers

Abstract

Abstract In modern days concrete paver block turned in to a component of towns and urban areas. It is to be locating in residential, commercial and industrial areas like as shopping malls, parking areas, footpaths, transport stops etc. The aim of this paper is to construct paver block by using cement is replaced by different percentages of fly ash and various types of fibers. There are the motive behind using of fly ash in concrete to improve the durability and strength of harden concrete and fly ash also cost effective. In this paper also discussed about the various types of chopped fibers which used in paver blocks like nylon fiber, steel fiber, coconuts fibers, glass fibers, polypropylene fibers etc for improving strength of paver blocks. The other materials have composed to design paver blocks, fine aggregate and coarse aggregate for concrete mixture. The curing process of paver block has done for 7days, 14 days and 28days. After curing days it is tested for compressive strength.