Utilization of Nano Clay in Concrete: A Review of Mechanical, Durability, and Workability Properties

Abstract

The goal of this review is to discuss the use of nano clay (NC) in concrete and how it affects mechanical, durability, and workability properties. The research underlines NC's varied properties, which may be applied in a range of fields, proving its promise as a multipurpose nanomaterial. The majority of research has been on the application of NC in high strength and ultra-high performance concrete, implying that it is especially useful in boosting the strength and performance of these types of concrete. Incorporating NC into concrete has the potential to enhance its mechanical properties, with the greatest improvement observed at a 10% replacement level. However, further research is needed to determine optimal dosage and its impact on shorter curing periods. The use of NC as an additive material can improve durability and water resistivity, although further research is required to fully understand its impact on these properties. While studies suggest positive effects of incorporating NC in concrete, further research is necessary to optimize its use for various applications.