Mohammed Sabah Zimmawe, Dr. Nagham Tariq Hamad. (2021). Flexural Behavior of Strengthened and Repaired Sustainable R.C. Beams Using Reactive Powder Concrete Jacket Under Four-Points Repeated Load. Design Engineering, 2907 - 2930. Retrieved from http://www.thedesignengineering.com/index.php/DE/article/view/3072