Bonded CFRP to high strength steels
DOI:
https://doi.org/10.23998/rm.76267Avainsanat:
CFRP strengthening, ultra-high strength steel, bond performanceAbstrakti
Research on the bond performance of CFRP-strengthened steel have been done for the past years, but it has mainly focused on lower grades of steel. The performance of the bond between ultra-high modulus (UHM) CFRP and high/ultra-high strength steel (HSS/UHSS) is investigated in this paper. A series of experiments have been conducted, with single/double side-strengthened (SSS/DSS) HSS/UHSS with CFRP laminates using Araldite adhesive. It was found that strengthening up to the ultimate strength of the DSS specimens is feasible. However, debonding happens at the ultimate strength of SSS specimens.
Lähdeviitteet
Al-Shawaf, A., Al-Mahaidi, R., and Zhao, X.L. (2005). Tensile properties of CFRP laminates at subzero temperatures. In Proceedings of the Australian Structural Engineering Conference, Newcastle, UK, September 11–14, 1–9.
Al-Shawaf, A., Al-Mahaidi, R., and Zhao, X.L. (2006). Study on bond characteristics of CFRP/steel double-lap shear joints at subzero tempera¬ture exposure. In Proceedings of the Third International Conference on FRP Composites in Civil Engineering (CICE 2006), Miami, December 13–15, 71–74.
Al-Shawaf, A., and Zhao, X.L. (2013). Adhesive rheology impact on wet layup CFRP/steel joints’ behaviour under infrastructural subzero exposures. Composites Part B: Engineering, 47, 207–219. https://doi.org/10.1016/j.compositesb.2012.11.012
Al-Zubaidy, H., Zhao, X. and Al-Mahaidi, R. (2012). Dynamic bond strength between CFRP sheet and steel. Composite Structures, 94(11), 3258–3270. https://doi.org/10.1016/j.compstruct.2012.04.025
Amraei, M., Jiao, H., Zhao, X-L., Tong, L-E. (2017). Fatigue testing of butt-welded high strength square hollow sections strengthened with CFRP. Thin-Walled Structures, 120, 260–268. https://doi.org/10.1016/j.tws.2017.09.004
Batuwitage, C., Fawzia, S., Thambiratnam, D. and Al-Mahaidi, R. (2017). Durability of CFRP strengthened steel plate double-strap joints in accelerated corrosion environments. Composite Structures, 160, 1287–1298. https://doi.org/10.1016/j.compstruct.2016.10.101
Dehghani, E., Daneshjoo, F., Aghakouchak, A. and Khaji, N. (2012). A new bond-slip model for adhesive in CFRP–steel composite systems. Engineering Structures, 34, 447–454. https://doi.org/10.1016/j.engstruct.2011.08.037
Fawzia, S., Zhao, X., Al-Mahaidi, R., & Rizkalla, S. (2004). Investigation into the bond between CFRP and steel tubes. Science & Engineering Faculty, 733. https://doi.org/10.1201/9780203970850.ch82
Fawzia, S., Zhao, X. and Al-Mahaidi, R. (2010). Bond–slip models for double strap joints strengthened by CFRP. Composite Structures, 92(9), 2137–2145. https://doi.org/10.1016/j.compstruct.2009.09.042
Fernando (2010). Bond Behaviour and Debonding Failures in CFRP-Strengthened Steel Members. The Hong Kong Polytechnic University.
Hart-Smith. Adhesive-bonded double-lap joints. Technical report NASACR112235. LongBeach, California, USA, Douglas Aircraft Company, 1973.
He, J. and Xian, G. (2016). Debonding of CFRP-to-steel joints with CFRP delamination. Composite Structures, 153, 12–20. https://doi.org/10.1016/j.compstruct.2016.05.100
He, J. and Xian, G. (2017). Bond-slip behavior of fiber reinforced polymer strips-steel interface. Construction and Building Materials, 155, 250–258. https://doi.org/10.1016/j.conbuildmat.2017.08.062
Hollaway, L.C., and Cadei, J. (2002). Progress in the technique of upgrading metallic structures with advanced polymer composites. Progress in Structural Engineering and Materials, 4(2), 131–148. https://doi.org/10.1002/pse.112
Hollaway, L.C., and Teng, J.G. (2008). Strengthening and rehabilitation of civil infrastructures using fibre-reinforced polymer (FRP) composites. Cambridge, England, Woodhead Publishing Limited. ISBN 978-1-84569-448-7
Korayem AH, Li CY, Zhang QH, Zhao XL, Duan WH. (2015). Effect of carbon nanotube modified epoxy adhesive on CFRP-to-steel interface. Compos B Eng; 79:95–104. https://doi.org/10.1016/j.compositesb.2015.03.063
Lam, A., Cheng, J., Yam, M. and Kennedy, G. (2007). Repair of steel structures by bonded carbon fibre reinforced polymer patching: experimental and numerical study of carbon fibre reinforced polymer – steel double-lap joints under tensile loading. Canadian Journal of Civil Engineering, 34(12), 1542–1553. https://doi.org/10.1139/L07-074
Liu, H.B., Zhao, X.L., Al-Mahaidi, R., and Rizkalla, S.H. (2005). Analytical bond models between steel and normal modulus CFRP. In Proceedings of Fourth International Conference on Advances in Steel Structures, Shanghai, China, June 13–15, 1545–1552. https://doi.org/10.1016/B978-008044637-0/50230-4
Liu, H., Al-Mahaidi, R. and Zhao, X. (2009). Experimental study of fatigue crack growth behaviour in adhesively reinforced steel structures. Composite Structures, 90(1), 12–20. https://doi.org/10.1016/j.compstruct.2009.02.016
L.F.M. da Silva, T.N.S.S. Rodrigues, M.A.V. Figueiredo, M.F.S.F. de Moura, J.A.G. Chousal. (2006). Effect of adhesive type and thickness on the lap shear strength. The Journal of Adhesion, 82(11), 1091–115. https://doi.org/10.1080/00218460600948511
Wu, C., Zhao, X.L., Duan, W.H., and Al-Mahaidi, R. (2012a). Bond characteristics between ultra high modulus CFRP laminates and steel. Thin-Walled Structures, 51(2), 147–157. https://doi.org/10.1016/j.tws.2011.10.010
Xia, S.H., and Teng, J.G. (2005). Behavior of FRP-to-steel bond joints. In Proceedings of International Symposium on Bond Behaviour of FRP in Structures (BBFS 2005), Hong Kong, December, 419–426.
Al-Shawaf, A., Al-Mahaidi, R., and Zhao, X.L. (2005). Tensile properties of CFRP laminates at subzero temperatures. In Proceedings of the Australian Structural Engineering Conference, Newcastle, UK, September 11–14, 1–9.
Al-Shawaf, A., Al-Mahaidi, R., and Zhao, X.L. (2006). Study on bond characteristics of CFRP/steel double-lap shear joints at subzero tempera¬ture exposure. In Proceedings of the Third International Conference on FRP Composites in Civil Engineering (CICE 2006), Miami, December 13–15, 71–74.
Al-Shawaf, A., and Zhao, X.L. (2013). Adhesive rheology impact on wet layup CFRP/steel joints’ behaviour under infrastructural subzero exposures. Composites Part B: Engineering, 47, 207–219. https://doi.org/10.1016/j.compositesb.2012.11.012
Al-Zubaidy, H., Zhao, X. and Al-Mahaidi, R. (2012). Dynamic bond strength between CFRP sheet and steel. Composite Structures, 94(11), 3258–3270. https://doi.org/10.1016/j.compstruct.2012.04.025
Amraei, M., Jiao, H., Zhao, X-L., Tong, L-E. (2017). Fatigue testing of butt-welded high strength square hollow sections strengthened with CFRP. Thin-Walled Structures, 120, 260–268. https://doi.org/10.1016/j.tws.2017.09.004
Batuwitage, C., Fawzia, S., Thambiratnam, D. and Al-Mahaidi, R. (2017). Durability of CFRP strengthened steel plate double-strap joints in accelerated corrosion environments. Composite Structures, 160, 1287–1298. https://doi.org/10.1016/j.compstruct.2016.10.101
Dehghani, E., Daneshjoo, F., Aghakouchak, A. and Khaji, N. (2012). A new bond-slip model for adhesive in CFRP–steel composite systems. Engineering Structures, 34, 447–454. https://doi.org/10.1016/j.engstruct.2011.08.037
Fawzia, S., Zhao, X., Al-Mahaidi, R., & Rizkalla, S. (2004). Investigation into the bond between CFRP and steel tubes. Science & Engineering Faculty, 733. https://doi.org/10.1201/9780203970850.ch82
Fawzia, S., Zhao, X. and Al-Mahaidi, R. (2010). Bond–slip models for double strap joints strengthened by CFRP. Composite Structures, 92(9), 2137–2145. https://doi.org/10.1016/j.compstruct.2009.09.042
Fernando (2010). Bond Behaviour and Debonding Failures in CFRP-Strengthened Steel Members. The Hong Kong Polytechnic University.
Hart-Smith. Adhesive-bonded double-lap joints. Technical report NASACR112235. LongBeach, California, USA, Douglas Aircraft Company, 1973.
He, J. and Xian, G. (2016). Debonding of CFRP-to-steel joints with CFRP delamination. Composite Structures, 153, 12–20. https://doi.org/10.1016/j.compstruct.2016.05.100
He, J. and Xian, G. (2017). Bond-slip behavior of fiber reinforced polymer strips-steel interface. Construction and Building Materials, 155, 250–258. https://doi.org/10.1016/j.conbuildmat.2017.08.062
Hollaway, L.C., and Cadei, J. (2002). Progress in the technique of upgrading metallic structures with advanced polymer composites. Progress in Structural Engineering and Materials, 4(2), 131–148. https://doi.org/10.1002/pse.112
Hollaway, L.C., and Teng, J.G. (2008). Strengthening and rehabilitation of civil infrastructures using fibre-reinforced polymer (FRP) composites. Cambridge, England, Woodhead Publishing Limited. ISBN 978-1-84569-448-7
Korayem AH, Li CY, Zhang QH, Zhao XL, Duan WH. (2015). Effect of carbon nanotube modified epoxy adhesive on CFRP-to-steel interface. Compos B Eng; 79:95–104. https://doi.org/10.1016/j.compositesb.2015.03.063
Lam, A., Cheng, J., Yam, M. and Kennedy, G. (2007). Repair of steel structures by bonded carbon fibre reinforced polymer patching: experimental and numerical study of carbon fibre reinforced polymer – steel double-lap joints under tensile loading. Canadian Journal of Civil Engineering, 34(12), 1542–1553. https://doi.org/10.1139/L07-074
Liu, H.B., Zhao, X.L., Al-Mahaidi, R., and Rizkalla, S.H. (2005). Analytical bond models between steel and normal modulus CFRP. In Proceedings of Fourth International Conference on Advances in Steel Structures, Shanghai, China, June 13–15, 1545–1552. https://doi.org/10.1016/B978-008044637-0/50230-4
Liu, H., Al-Mahaidi, R. and Zhao, X. (2009). Experimental study of fatigue crack growth behaviour in adhesively reinforced steel structures. Composite Structures, 90(1), 12–20. https://doi.org/10.1016/j.compstruct.2009.02.016
L.F.M. da Silva, T.N.S.S. Rodrigues, M.A.V. Figueiredo, M.F.S.F. de Moura, J.A.G. Chousal. (2006). Effect of adhesive type and thickness on the lap shear strength. The Journal of Adhesion, 82(11), 1091–115. https://doi.org/10.1080/00218460600948511
Wu, C., Zhao, X.L., Duan, W.H., and Al-Mahaidi, R. (2012a). Bond characteristics between ultra high modulus CFRP laminates and steel. Thin-Walled Structures, 51(2), 147–157. https://doi.org/10.1016/j.tws.2011.10.010
Xia, S.H., and Teng, J.G. (2005). Behavior of FRP-to-steel bond joints. In Proceedings of International Symposium on Bond Behaviour of FRP in Structures (BBFS 2005), Hong Kong, December, 419–426.
Wang, H. and Wu, G. (2018). Bond-slip models for CFRP plates externally bonded to steel substrates. Composite Structures, 184, 1204–1214. https://doi.org/10.1016/j.compstruct.2017.10.033
Yang, Y., Biscaia, H., Chastre, C. and Silva, M. (2017). Bond characteristics of CFRP-to-steel joints. Journal of Constructional Steel Research, 138, 401–419. https://doi.org/10.1016/j.jcsr.2017.08.001
Yu, T., Fernando, D., Teng, J. and Zhao, X. (2012). Experimental study on CFRP-to-steel bonded interfaces. Composites Part B: Engineering, 43(5), 2279–2289. https://doi.org/10.1016/j.compositesb.2012.01.024
Zhao, X.L., and Zhang, L. (2007). State-of-the-art review on FRP strengthened steel structures. Engineering Structures, 29(8), 1808–1823. https://doi.org/10.1016/j.engstruct.2006.10.006
Zhao, X. (2014). FRP-Strengthened Metallic Structures. 2017, CRC Press, ISBN: 9781138074330.
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