Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Effect of contact pressure on bond strength of fiber-reinforced polymer to concrete
In this technical note, the importance of contact pressure (0.03 N/mm2) during curing of adhesive between fiber reinforced polymer (FRP) and concrete is addressed. The shortcoming of fast-curing epoxy resin is pointed out. Different pressures and an ordinary epoxy resin were chosen to assess the effectiveness of contact pressure on FRP-to-concrete bond strength. The test results showed that the bond quality could be significantly improved by exerting a contact pressure >=0.01 N/mm2. A simple and easy site-operation method for exerting contact pressure is also introduced.
Effect of contact pressure on bond strength of fiber-reinforced polymer to concrete
In this technical note, the importance of contact pressure (0.03 N/mm2) during curing of adhesive between fiber reinforced polymer (FRP) and concrete is addressed. The shortcoming of fast-curing epoxy resin is pointed out. Different pressures and an ordinary epoxy resin were chosen to assess the effectiveness of contact pressure on FRP-to-concrete bond strength. The test results showed that the bond quality could be significantly improved by exerting a contact pressure >=0.01 N/mm2. A simple and easy site-operation method for exerting contact pressure is also introduced.
Effect of contact pressure on bond strength of fiber-reinforced polymer to concrete
Einluß des Kontaktdrucks auf die Haftfestigkeit von faserverstärktem Kunststoff auf Beton
Xiong, G.J. (Autor:in) / Ma, X. (Autor:in) / Ji, Z. (Autor:in)
Journal of Composites for Construction ; 10 ; 275-278
2006
4 Seiten, 4 Bilder, 1 Tabelle, 11 Quellen
Aufsatz (Zeitschrift)
Englisch
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