2011 | OriginalPaper | Buchkapitel
Development of an Effective Joining Method for a Pultruded Hybrid CFRP/GFRP Laminate
verfasst von : Nguyen Duc Hai, Hiroshi Mutsuyoshi, Kensuke Shiroki, Tatsuya Ishihama
Erschienen in: Advances in FRP Composites in Civil Engineering
Verlag: Springer Berlin Heidelberg
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This paper presents results from an experimental investigation on the tensile behavior of double lap joints in pultruded hybrid CFRP/GFRP laminates. A number of hybrid FRP coupon specimens with bolted-only and bonded-and-bolted joints were tested. The results show that a combined use of steel bolts, adhesive bonding and V-notch splice plates in double lap joints was found to be an effective method for joining hybrid FRP laminates. The rough surface of V-notch splice plates and adhesive bonding contributes to improve the stiffness of joints.