CFRP Sheets Bonded To Natural Stone:
Interfacial Phenomena
Author(s)
M. Accardi, L. La Mendola & G. Zingone
Abstract
The effectiveness of the reinforcing technique consisting of fiber reinforced
polymer sheets bonded to the structural elements depends on a good connection
at the joint. This has to be able to ensure the transfer length of the shear stress in
order to avoid a premature failure due to debonding. In this paper, the bond
phenomenon at the interface is examined with reference to the calcarenite stone
and carbon fiber reinforced polymer (CFRP) sheets in order to evaluate the
possibility of utilizing this technique on masonry structural members, consisting
of calcarenite ashlars and mortar. An experimental investigation is carried out on
nine specimens obtained by applying unidirectional CFRP sheets to calcarenite
squared-stone by using epoxy
Keywords
Related Book
Other papers in this volume
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