Al-Sherrawi, M.H. and Salman, H.M. 2017. Construction of N-M Interaction Diagram for Reinforced Concrete Columns Strengthened with Steel Jackets Using Plastic Stress Distribution Method. Civil Engineering Journal. 3, 10 (Nov. 2017), 929–938. DOI:https://doi.org/10.28991/cej-030926.