Numerical study of the effect of concrete cover and the friction of steel concrete interfaceZ. Zenasni, S. Atlati, M. Haterbouch, K. Hannawi, W.P. Agbodgan, K. Nasri, R. Addou and M. ZenasniMATEC Web Conf., 286 (2019) 02008DOI: https://doi.org/10.1051/matecconf/201928602008