Auteur Leung, Christopher K. Y.
Documents disponibles écrits par cet auteur (4)
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Article : texte imprimé
Leung, Christopher K. Y., Auteur ; Klenke, Marcus, Auteur ; Tung, W. K. ; Luk, Herman C. Y. ; Franz-Josef Ulm, Éditeur scientifique |For concrete beams and slabs, the bonding of fiber reinforced plastic (FRP) plates to the bottom surface is an effective and efficient technique for flexural strengthening. Failure of strengthened members often occurs due to stress concentration[...]
Article : texte imprimé
Leung, Christopher K. Y., Auteur ; Yong Yang, Auteur |For concrete beams and slabs strengthened with bonded fiber reinforced plastic (FRP) plates, plate debonding from the concrete substrate is a common failure mode. In this paper, the debonding process is modeled as the propagation of a crack alon[...]
Article : texte imprimé
Leung, Christopher K. Y., Auteur ; Olson, Noah, Auteur ; Wan, Kai Tai ; Meng, Aidong |The Degradation of concrete structures is always accompanied by the formation of cracks.Crack monitoring is hence useful in assessing the "health condition" of the structure.In our previous investigation on an optical-fiber crack sensor.we have [...]
Article : texte imprimé
Leung, Christopher K. Y., Auteur ; Tung, W. K., Auteur ; Sture, Stein, Éditeur scientifique |Concrete beams retrofitted with bonded fiber reinforced plastic (FRP) plates often fail by debonding of the plate from the concrete surface. To predict the failure load in design, a proper debonding model is required. As debonding is a nonlinear[...]
