Concrete is most frequently used composite material.
Concrete is homogeneous mix of fine aggregate, Coarse
aggregate and binding medium of concrete paste .Due to `high
demand of cement Co2 emission is very high, It leads to global
warming. So in this project high volume fly ash concrete was
incorporated. Fly ash is the waste material obtained from
thermal power plant. In this paper we investigated about high
volume fly ash in different percentage of replacement 55, 60, 75
percentage. Layered pavement is incorporated with Steel fiber in
a different aspect ratio (15, 30, 40).layered pavement will give
good thermal expansive properties. By varying fly ash content
and Steel fibers Aspect ratio of different mixes were arrived
hardened properties of these nine mixes were arrived such as
Compression test, Split tensile test and Flexural test.
A Study on bond strength of normal concrete to high volume fly ash concrete