“Mechanical Performance of jute fibre Reinforced concrete with partial replacement of cement by Wollastonic powder”

Abstract

Introduction: Concrete is a commonly employed construction material for a wide range of structures because of its robust structural integrity and strength. Ordinary portland cement is a crucial component in the manufacturing of concrete and is irreplaceable in the civil
construction sector. By utilizing industrial by-products as a substitute for cement, sustainable energy and cost savings can be achieved. Wollastonite enhances the functionality of various products, including polymers, plastics, paints and coatings, construction materials, friction devices, ceramics, and more. It has also been utilized in metallurgical applications. Wollastonite powder is utilized in various mixtures that can be substituted for 0% to 18% of cement's weight in concrete, while maintaining a constant percentage of jute fiber. After a curing period of 28 days, the concrete is examined for its compressive strength, flexural strength, and durability. These are in comparison with a standard mixture that contains 0% wollastonite powder and a constant percentage of jute fiber, which determines the optimal combination for replacing the material.