RAFIQ, A.H. and AL-KAMAKI, Y.S.S. 2022. THE EFFECT OF ADDING WASTE PLASTIC FIBERS ON THE CONCRETE PROPERTIES AND SHEAR STRENGTH OF RC BEAMS: A REVIEW. Journal of Duhok University. 25, 2 (Dec. 2022), 507-530. DOI:https://doi.org/10.26682/sjuod.2022.25.2.45.