Effect of Mechanical Properties of Concrete Using Nano Titanium Dioxide and Partial Replacement of Fly Ash in Cementitious Material

This study aims to evaluate the mechanical properties of concrete by simultaneously utilizing nano titanium dioxide and replacing a portion of fly ash in the cementitious material.The incorporation of nano titanium dioxide as a supplementary cementitious material, coupled with strategically replacing a segment of conventional fly ash in the cement blend, presents the prospect of noteworthy enhancements.The study delves into a comprehensive exploration of the impacts of nano titanium dioxide and fly ash replacement on the concrete's mechanical properties.Our goal is to identify the optimal dosage for fly ash replacement and nano titanium dioxide addition, while also investigating the dispersion solution and method to ensure the effective dispersion of nano titanium dioxide in the concrete mix.