Shear Bond Strength of Rehabilitated Steel Plate Bonding CFRP Plates. Part 3 Investigate Edge Unbonded Specimen
抄録
To enhance the usable life of existing building, a strengthening method with bonding CFRP plates has been
developed by authors. The CFRP plates is high-strength(2100MPa) in longitudinal normal stress. The composite of steel bonding CFRP may easily peel out under tensile loading because shear bonding stress is concentrated at the edge of CFRP Plates. In this paper, F.E.M. was performed to investigate the nature of the case of the non-adhesive edge of the CFRP Plates. Also, tensile loading tests of composite of steel bonding CFRP plates were performed to clarify failure condition of adhesive. Failure condition of adhesive was investigated by comparing with the theoretical solution.
雑誌名
長崎大学大学院工学研究科研究報告
巻
45
号
85
ページ
1 - 7
発行年
2015-07
ISSN
18805574
書誌レコードID
AA12601998
著者版フラグ
publisher
出版者
長崎大学大学院工学研究科
出版者別言語
Graduate School of Engineering, Nagasaki University
炭素繊維プレートと鋼の複合材接着剤せん断耐力 その3 端部未接着試験体の検討
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