The effect of corrosion on bond in reinforced concrete
Paper i proceeding, 2006

When reinforcement in concrete corrodes, splitting stresses are induced in the concrete. Thereby, the bond between the reinforcement and the concrete is influenced. This effect has been studied both experimentally and theoretically by many researchers. Here, this is investigated and described in a systematic way. An overview of the effect for various cases is given. Parameters defining the various cases are reinforcement type, existence of transverse reinforcement, and confinement due to concrete and boundaries. Preliminary recommendations for assessment of existing structures are given.

concrete

corrosion

anchorage

bond

reinforcement

Författare

Karin Lundgren

Chalmers, Bygg- och miljöteknik, Konstruktionsteknik

Mario Plos

Chalmers, Bygg- och miljöteknik, Konstruktionsteknik

Proceedings “European Symposium on Service Life and Serviceability of Concrete Structures ESCS-2006

252-257

Ämneskategorier

Samhällsbyggnadsteknik

ISBN

952-5075-79-6