DEVELOPMENT OF HIGH FLYASH CONTENT CONCRETE.

Experimental Investigation on Mechanical Properties of Flyash Concrete and Flyash Fiber Reinforced Concrete

The present Experimental investigation is to study the Mechanical Properties of the Fly ash concrete reinforced with steel fibers. The concrete composite comprises of steel fibers in different percentages and partial replacement of cement in different proportions. Steel fibers varied from 0%, 0.5%, 1% and 1.5% by weight of cement and replacement of fly ash varied from 0%, 10%, 20%, 30% and 40% ...

Experimental Investigation on Impact Resistance of Flyash Concrete and Flyash Fiber Reinforced Concrete

The present Experimental investigation is to study the Impact Resistance of the Fly ash concrete reinforced with steel fibers. The concrete composite comprises of steel fibers in different percentages and partial replacement of cement in different proportions. Steel fibers varied from 0%, 0.5%, 1% and 1.5% by weight of cement and replacement of fly ash varied from 0%, 10%, 20%, 30% and 40% by w...

Evaluation of Cementing Efficiency of Flyash in Concrete

-The simple replacement technique of cement by fly ash in concrete does not produce a concrete with desirable early strength which is a significant parameter of present day emphasis of speedier construction. Increasing the amount of flyash replacement slows down the strength development at early ages. For effective mix proportioning of fly ash concrete, cementing efficiency factor has to be tak...

Development of High-strength Self-consolidating Concrete

Experimental Evaluation of Beneficial Use of Lake Michigan Dredged Materials in Flyash Based Geopolymer Concrete