Reference : Topography evaluation methods for concrete substrates: parametric study
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Civil engineering
Topography evaluation methods for concrete substrates: parametric study
Courard, Luc mailto [Université de Liège - ULiège > Département Argenco : Secteur GeMMe > Matériaux de construction non métalliques du génie civil >]
Garbacz, Andrzej mailto [Warsaw University of Technology > > > >]
Bissonnette, Benoît mailto [Université Laval > > > >]
Concrete Repair, Rehabilitation and Retrofitting III
Alexander, Mark
CRC Press/Balkema
International Congress on Concrete Repair, Rehabilitation and Retrofitting
3-5 spetember 2012
M. Alexander, H. Beushausen, F. Dehn and P. Moyo
Cape Town
South Afrika
[en] concrete ; topography ; optomorphometry ; SRI ; waviness ; Abbott's curve
[en] Research projects performed at the University of Liege, Laval University and the Warsaw University of Technology have pointed out the importance of taking care about the surface roughness of concrete substrate with regards to the adhesion of repair materials. This paper wants to make a State-of-Art on this specific problem: surfometry methods, interface analysis, adhesion measurements, …etc are presented, interpreted and compared. Surfology, which is a more wide concept, contributes to understand what will make the contact effective or not, and allow interactions of variable intensities between the materials. Different scales of observation – micro to macro - are needed to exactly represent what happens when materials are put into contact.
Researchers ; Professionals ; Students

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