Experimental Study on Bond Behaviour between UHM CFRP Laminate and Steel

被引:0
|
作者
Wu, Chao [1 ]
Zhao, Xiao-Ling [1 ]
Al-Mahaidi, Riadh [2 ]
Duan, Wen Hui [1 ]
机构
[1] Monash Univ, Dept Civil Engn, Clayton, Vic 3800, Australia
[2] Swinburne Univ Technol, Fac Engn & Ind Sci, Hawthorn, Vic 3122, Australia
关键词
CONCRETE; COMPOSITES;
D O I
暂无
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
The technique of strengthening steel structures with carbon fibre reinforced polymer (CFRP) has attracted growing attention in research field as well as in practice. A newly developed CFRP laminate with a modulus of 460GPa makes it possible to increase the elastic behaviour of strengthened steel structures. A series of tension tests were carried out with double-strap joints using different types of adhesives and bond lengths. Full range bond behaviour including bond strength, effective bond length, stress distribution and derived bond-slip relations at different locations along the bond line are presented in this paper.
引用
收藏
页码:890 / +
页数:2
相关论文
共 50 条
  • [41] Bond Behavior of CFRP-to-Steel Bonded Joints at Mild Temperatures: Experimental Study
    Zhou, Hao
    Fernando, Dilum
    Torero, Jose L.
    Torres, Juan P.
    Maluk, Cristian
    Emberley, Richard
    JOURNAL OF COMPOSITES FOR CONSTRUCTION, 2020, 24 (06)
  • [42] Experimental study on the bond behavior of the CFRP-steel interface under rapid loading
    Pang, Yuyang
    Wu, Gang
    Wang, Haitao
    Gao, Danying
    Zhang, Pu
    THIN-WALLED STRUCTURES, 2021, 159 (159)
  • [43] Effect of marine atmosphere on the bond behaviour of CFRP-steel interface
    Yu Q.
    Zhao Y.
    Gao R.
    Fuhe Cailiao Xuebao/Acta Materiae Compositae Sinica, 2022, 39 (11): : 5148 - 5157
  • [44] Experimental Investigation of Bond between High-Modulus CFRP and Steel at Moderately Elevated Temperatures
    Sahin, Mehmet Ugur
    Dawood, Mina
    JOURNAL OF COMPOSITES FOR CONSTRUCTION, 2016, 20 (06)
  • [45] Experimental and numerical evaluations of the bond behaviour between ribbed steel rebars and concrete
    Biscaia, Hugo C.
    ARCHIVES OF CIVIL AND MECHANICAL ENGINEERING, 2023, 23 (03)
  • [46] Steel beams strengthened with prestressed CFRP laminate: is there a need for laminate prestressing?
    Gharib, M. A.
    Khushefati, W. H.
    Khedr, M. A.
    Sayed-Ahmed, E. Y.
    ELECTRONIC JOURNAL OF STRUCTURAL ENGINEERING, 2016, 16 (01): : 52 - 60
  • [47] Experimental study of the bond interaction between CFRP and concrete under blast loading
    Maazoun, Azer
    Matthys, Stijn
    Belkassem, Bachir
    Atoui, Oussama
    Lecompte, David
    COMPOSITE STRUCTURES, 2021, 277
  • [48] Modeling of bond between near-surface mounted CFRP laminate strips and concrete
    Cruz, JS
    Barros, J
    COMPUTERS & STRUCTURES, 2004, 82 (17-19) : 1513 - 1521
  • [49] A Study on the Bond-Slip Relationship of the CFRP-Steel Interface of CFRP Strengthened Steel
    Guo, Xinyan
    Wu, Zuodong
    Yang, Yi
    Bai, Jiahao
    Zhou, Qianziyang
    MATERIALS, 2022, 15 (12)
  • [50] Experimental and numerical investigations of bond between CFRP and concrete
    Schilde, Karsten
    Seim, Werner
    CONSTRUCTION AND BUILDING MATERIALS, 2007, 21 (04) : 709 - 726