Analysis of steel concrete interface in presence of corrosion

Tran B. Hop (1) , Yves Berthaud (1) , Frédéric Ragueneau (1) , Sabine Caré (2)

1 LMT - Laboratoire de Mécanique et Technologie
2 navier umr 8205 - Laboratoire Navier

This paper aims to present new experimental set-up and results (load bearing capacity and frictional sliding features) obtained on steel-concrete bond-slip problem subject to both corrosion and mechanical loading. The geometry of the specimen and the experimental set up eliminate lateral stresses manifesting in the concentric pullout test and assess the evaluation of displacement and strain fields during the test by using a digital image correlation

Domaines: Mécanique des matériaux [physics.class-ph]; Mécanique des matériaux [physics.class-ph]

Tran B. Hop, Yves Berthaud, Frédéric Ragueneau, Sabine Caré. Analysis of steel concrete interface in presence of corrosion. NUCPERF 2009 - Long Term Performance of Cementitious Barriers and Reinforced Concrete in Nuclear Power Plants and Waste Management, Mar 2009, Cadarache, France. pp.255-263. ⟨hal-00483876⟩