• Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.24 no.8
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• pp.21-26
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• 2010

Recently, since the prevalence of electric driving transfer system arouse the electric corrosion of neighboring underground metal establishment, the problems caused by that kind of electric corrosion became very serious. In this paper, we studied about a theoretical concept and concrete concepts of electric corrosion and tried suggested an optimistic chemico-electrical measures on the electric corrosion of underground metal establishments.