Resistance of surface layers of concrete against aggressive environment

Ing. Radka Pernicová, Ph.D.

The article deals with the corrosive effects of acids on the selected surface layers of concrete with/ without an epoxy coating. Concrete sample was placed in extreme environments, which represented the 40% sulphuric acid solution. In addition to measuring surface degradation of concrete, this work focused on the depth of acid penetration into the sample. It can be concluded that the long-term effects of aggressive environments severely degrades the concrete surface on the samples causing corrosion of Type II.

Za obsah této stránky zodpovídá: prof. Dr. Henri Hubertus Achten