Barham Haydar, M.Eng Barham.haydar@ishik.edu.iq+964-750-835-7525http://www.ishik.edu.iqIshik University, Erbil/KRG/IRAQ Academic Title Lecturer Academic Division Civil Education MEng. Civil Engineering/Construction Materials/ Gaziantep University/Gaziantep/Turkey   Research Interest1-Engineering Materials: Cementitious Materials, Concrete Technology, Mineral Admixtures 2-Structural Engineering: Reinforced Concrete, Concrete Structural Design