Destructive and nondestructive tests formulation for concrete containing polyolefin fibers
Polyolefin fiber is a new type of fiber that was used in concrete to improve some of the poor properties of concrete including; tensile strength, ductility, and fracture energy.In this research, the contribution of Polyolefin fiber in improving the VITAMIN D3 CREAM properties of hardened concrete was examined by adding polyolefin fibers to mix with