Vliv elektrické vozby na úložná zařízení

Abstract

This graduation theses deals with unfavorable influence of electric railways on subterranean constructions. In the first part of this graduation theses fundamental terms of electricity in transport, principles of electrochemical corrosion of reinforced concrete structures and troublesome effects of electric railways are described. The second part characterizes the possible ways to protect subterranean constructions from the influences of stray current. Measurements on the selected object, namely railway’s underpass in Studenka, are presented in the last parts.