An Experimental Study of Introducing Coconut Coir as a Fibre Material in Concrete

Abstract

To determine the concrete's split tensile and compressive strengths after including coconut fibres, among other objectives, has been set out with the primary objective of examining the properties to decrease cracking, it is important to understand how coconut fibres interact. The use of such fibres often lowers construction costs and eliminates the need for rubbish disposal in landfills. These fibres could be incorporated into concrete to offer a method for managing solid waste. Using fibres, it may be possible to produce concrete with increased Split Tensile Strength and Compressive Strength. The most used form of construction material worldwide is concrete. Concrete lacks flexural and tensional strength. Thus steel reinforcing bars are used to strengthen it. To increase its strength, dependability, and cost-effectiveness, concrete has been reinforced with a variety of fibres. Natural fibres with mechanical and physical qualities, like coconut fibre, can be used to make reinforced concrete. These coconut fibres are affordable and widely available in significant numbers. The goal of the study and research is to minimize the use of environmental resources techniques of the various resources such as the replacement of cement with coconut coir fibres in varying percentages such as 0%, 3%, 6%, 9% & 12% also with varying 43 & 53 grades of cement.