Reinforcement of RC structure by carbon fibers B. Kissi, Y. Riyad, I. Mrani, B. EL Ghoulbzouri, M.A. Parron and Y. El khatib MATEC Web Conf., 83 (2016) 09009 Published online: 16 November 2016 DOI: 10.1051/matecconf/20168309009