This TechNote provides an answer to the question, "When corroded reinforcing steel is encountered in a repair, should the bar be undercut? How far should the bar be exposed along its length?"
TechNotes are a committee document that are narrowly focused, single-topic guides, usually practice oriented, that present a specific direction on a particular issue. ACI committee documents (including TechNotes) are reviewed and approved by ACI's Technical Activities Committee.
Keywords: corrosion; reinforcing steel; repair; ring anode effect; surface preparation
Author: ACI Committee 364
Publication Year: 2011
Table of Contents
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