"Mixed Fiber Reinforced Concrete Deep Beam In Shear"

Concrete is a largely used construction material all over world due to its compressive strength, high mold ability and durability, structural stability and economic consideration. Generally structure is subjected mainly four forces or load i.e. Tensile, compressive, shear, & flexure, but concrete is very weak in tensile and in shear. Shear strength of concrete we can’t calculate directly like a compressive strength due to its complexity. There for the main target of this paper is to study the increase in shear strength of the deep beams due to addition of the mixed fibers (steel-synthetic) without any shear reinforcement. In this study we test 27 reinforced concrete deep beams.