“Study the strength properties of fiber reinforced concrete by using nano silica and ultra fine fly ash”
| Author(s) | : | Patel Priya, Gaurav Vyas, Akash Modi |
| Institution | : | M.Tech Scholar, Merchant Engineering college, Basna,India |
| Published In | : | Vol. 8, Issue 5 — May 2021 |
| Page No. | : | 23-28 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
Fiber reinforced concrete (FRC) in various civil engineering applications is indisputable. In This study is aimed atinvestigating the durability properties of Composite Fiber Reinforced Concrete. A 15% partial replacement of cement byweight was done with ultra-fine fly ash. The addition of nano silica was in fractions of 0%, 1.5%, 3.0% and 4.5% by weightof cement. For each of the above combinations, 1.0% steel and 0.25% polypropylene fibers, respectively, by volume of thebinders were added. A constant aggregate binder ratio of 2.0 and varying water binder ratios of 0.275, 0.300, and 0.325were used in this investigation. By performing these tests in this study try to determined rate of absorption, permeability ofconcrete, residual compressive strength and percentage of weight loss. And here at the end of this study try to find outoptimum percentage of ultra fine fly ash and nano silica to achieve desired durability, porosity and permeability.
Patel Priya, Gaurav Vyas, Akash Modi, ““Study the strength properties of fiber reinforced concrete by using nano silica and ultra fine fly ash””, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 8, Issue 5, pp. 23-28, May 2021.
