Mechanical properties of concrete for radioactive waste repositories Dana Koňáková, Eva Vejmelková, Vojtěch Pommer, Lenka Scheinherrová, Petr Konvalinka and Robert Černý MATEC Web Conf., 282 (2019) 02104 Published online: 06 September 2019 DOI: 10.1051/matecconf/201928202104