• Dipak Brijalal Wagh
• Dr. V. R. Rathi
• Dr. P. K. Kolase

Influence of Nano silica and sugar cane bagasse ash (SCBA) on the mechanical properties of concrete are investigated in this study. Concrete mixtures are designed with particular water to binder ratio. Test specimens were prepared with 1% to 5% replacement of cement weight with Nano silica and a 5% to 20% replacement of cement weight with SCBA. A compressive strength test was conducted to evaluate the mechanical performance of concrete containing Nano silica and SCBA. In addition, Split tensile test, Flexural test and Modulus of elasticity test on performed to investigate the influence of replacement materials on mechanical properties of concrete. Nano silica improves mechanical properties of concrete, while SCBA have a substantial influence on concrete performance according to strength at early ages. The addition of SCBA in mixtures containing Nano silica intensely increases compressive strength at the early age.

Nano Silica, Bagasse ash, Partial replacement, Mechanical Properties, Strength, Concrete.

"EXPERIMENTAL STUDY ON MECHANICAL PROPERTIES OF CONCRETE BY REPLACEMENT OF CEMENT WITH SCBA AND NANO SILICA", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.651-659, June 2019, Available :http://www.jetir.org/papers/JETIR1907551.pdf

"EXPERIMENTAL STUDY ON MECHANICAL PROPERTIES OF CONCRETE BY REPLACEMENT OF CEMENT WITH SCBA AND NANO SILICA", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp651-659, June 2019, Available at : http://www.jetir.org/papers/JETIR1907551.pdf