Concrete is one of the important ingredient in the field of construction, this concrete can improved by adding some extra additives like nano powders which helps to increases the strength of concrete, but neon powder of zirconium oxide is very useful for reducing temperature effects and high hardness property, so it used in a high temperature condition as a coatings and paints, the requirement of journals by using nano zirconium oxide powder in concrete is minimum. In this present work nano zirconium oxide used as energy enhances to increase the strength of the concrete, nano zirconium oxide powder is added into the concrete with different percentage of 0%, 0.25%, 0.5%, 0.75%, 1.0%, 1.25%, 1.5%, 1.75 and 2.0%, which are mixed separately for each specimen with water and 0.5 kg for 100 kg binder (cement-ZrO2) of superplasticizer glenium 51 is mixed by using mixer for 2 min. in order to get the uniform dispersion of nano powder in the mortar and after adding (50-70)% of the water to be added to the mixture, the specimens with nano zirconium oxide gives the high compressive, tensile, hardness strength when compared to normal mortar at each different percentage of nano zirconium oxide and it increases the strength after 90 days.
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