CFRP strengthening of fatigue cracks at U-rib to diaphragm welds in orthotropic steel bridge decks: Experimental study, optimization, and decision-making

Huang, 2019, Fatigue assessment of longitudinal rib-to-crossbeam welded joints in orthotropic steel bridge decks, J Constr Steel Res, 159, 53, 10.1016/j.jcsr.2019.04.018 Zhang, 2017, Review on fatigue problems of orthotropic steel bridge deck. China, J Highw Transp, 30, 39 Liu, 2018, Fatigue performance of rib-to-deck joints strengthened with FRP angles, J Bridg Eng, 23, 04018060, 10.1061/(ASCE)BE.1943-5592.0001286 Wu, 2013, Fatigue tests on steel plates with longitudinal weld attachment strengthened by ultra high modulus carbon fibre reinforced polymer plate, Fatigue Fract Eng Mater Struct, 36, 1027, 10.1111/ffe.12067 Wu, 2012, Fatigue tests of cracked steel plates strengthened with UHM CFRP plates, Adv Struct Eng, 15, 1801, 10.1260/1369-4332.15.10.1801 Do, 2020, Optimization of fiber-reinforced polymer patches for repairing fatigue cracks in steel plates using a genetic algorithm, J Compos Constr, 24, 04020006, 10.1061/(ASCE)CC.1943-5614.0001005 Wang, 2019, Experimental study on the bond behavior between CFRP plates and steel substrates under fatigue loading, Compos Part B Eng, 176, 10.1016/j.compositesb.2019.107266 Lepretre, 2018, Fatigue strengthening of cracked steel plates with CFRP laminates in the case of old steel material, Constr Build Mater, 174, 421, 10.1016/j.conbuildmat.2018.04.063 Aljabar, 2018, Experimental investigation on the CFRP strengthening efficiency of steel plates with inclined cracks under fatigue loading, Eng Struct, 172, 877, 10.1016/j.engstruct.2018.06.074 Deng, 2007, Fatigue performance of metallic beam strengthened with a bonded CFRP plate, Compos Struct, 78, 222, 10.1016/j.compstruct.2005.09.003 Ghafoori, 2012, Fatigue behavior of notched steel beams reinforced with bonded CFRP plates: Determination of prestressing level for crack arrest, Eng Struct, 45, 270, 10.1016/j.engstruct.2012.06.047 Ghafoori, 2012, Fatigue strengthening of damaged metallic beams using prestressed unbonded and bonded CFRP plates, Int J Fatigue, 44, 303, 10.1016/j.ijfatigue.2012.03.006 Kim, 2011, Fatigue behavior of damaged steel beams repaired with CFRP strips, Eng Struct, 33, 1491, 10.1016/j.engstruct.2011.01.019 Wu, 2012, Experimental study on the fatigue behavior of steel beams strengthened with different fiber-reinforced composite plates, J Compos Constr, 16, 127, 10.1061/(ASCE)CC.1943-5614.0000243 Jiao, 2012, A comparative study on fatigue behaviour of steel beams retrofitted with welding, pultruded CFRP plates and wet layup CFRP sheets, Thin-Walled Struct, 59, 144, 10.1016/j.tws.2012.06.002 Tong, 2020, Experimental study on fatigue behavior of butt-welded thin-walled steel plates strengthened using CFRP sheets, Thin-Walled Struct, 147, 10.1016/j.tws.2019.106471 Lesani, 2014, Experimental investigation of FRP-strengthened tubular T-joints under axial compressive loads, Constr Build Mater, 53, 243, 10.1016/j.conbuildmat.2013.11.097 Lesani, 2015, FRP wrapping for the rehabilitation of Circular Hollow Section (CHS) tubular steel connections, Thin-Walled Struct, 90, 216, 10.1016/j.tws.2014.12.013 Jiao, 2004, CFRP strengthened butt-welded very high strength (VHS) circular steel tubes, Thin-Walled Struct, 42, 963, 10.1016/j.tws.2004.03.003 Shaat, 2009, Slender steel columns strengthened using high-modulus CFRP plates for buckling control, J Compos Constr, 13, 2, 10.1061/(ASCE)1090-0268(2009)13:1(2) Zhao, 2007, State-of-the-art review on FRP strengthened steel structures, Eng Struct, 29, 1808, 10.1016/j.engstruct.2006.10.006 Chen, 2012, Study on fatigue behavior of strengthened non-load-carrying cruciform welded joints using carbon fiber sheets, Int J Struct Stab Dyn, 12, 179, 10.1142/S0219455412004586 Matsumoto, 2018, Prediction of bending fatigue life of cracked out-of-plane gusset joint repaired by CFRP plates, Int J Steel Struct, 18, 1284, 10.1007/s13296-018-0106-y Nakamura, 2009, Experimental study on repair of fatigue cracks at welded web gusset joint using CFRP strips, Thin-Walled Struct, 47, 1059, 10.1016/j.tws.2008.10.016 Song, 2021, Multiaxial fatigue assessment for the hanger deck connection of a high-speed steel-truss-arch railway bridge, Appl Sci, 11, 1 Fu, 2019, Effects of multiaxial fatigue on typical details of orthotropic steel bridge deck, Thin-Walled Struct, 135, 137, 10.1016/j.tws.2018.10.035 Aljabar, 2016, Effect of crack orientation on fatigue behavior of CFRP-strengthened steel plates, Compos Struct, 152, 295, 10.1016/j.compstruct.2016.05.033 Yu, 2013, Fatigue behaviour of CFRP strengthened steel plates with different degrees of damage, Thin-Walled Struct, 69, 10, 10.1016/j.tws.2013.03.012 Errouane, 2014, Numerical model for optimal design of composite patch repair of cracked aluminum plates under tension, Int J Adhes Adhes, 49, 64, 10.1016/j.ijadhadh.2013.12.004 Rasane, 2017, Optimizing the size of a CFRP patch to repair a crack in a thin sheet, J Adhes, 93, 1064, 10.1080/00218464.2016.1204236 Wang, 2019, Fatigue process of rib-to-deck welded joints of orthotropic steel decks, Theor Appl Fract Mech, 101, 113, 10.1016/j.tafmec.2019.02.015 Teng, 2012, Strengthening of steel structures with fiber-reinforced polymer composites, J Constr Steel Res, 78, 131, 10.1016/j.jcsr.2012.06.011 Jagtap, 2015, Necessity of strengthening of steel structures with FRP composites, Int J Latest Trends Eng Technol, 5, 390 Kamruzzaman, 2014, A review on strengthening steel beams using FRP under fatigue, Sci World J, 2014, 1, 10.1155/2014/702537 Cheng, 2017, Fatigue tests of welded connections between longitudinal stringer and deck plate in railway bridge orthotropic steel decks, Eng Struct, 153, 32, 10.1016/j.engstruct.2017.10.016 Kainuma, 2016, Experiment on fatigue behavior of rib-to-deck weld root in orthotropic steel decks, J Constr Steel Res, 119, 113, 10.1016/j.jcsr.2015.11.014 Wang, 2019, Traction structural stress analysis of fatigue behaviors of rib-to-deck joints in orthotropic bridge deck, Int J Fatigue, 125, 11, 10.1016/j.ijfatigue.2019.03.038 Zheng, 2019, Fatigue reliability analysis of rib-to-deck joints using test data and in-situ measurements, Appl Sci, 9, 4820, 10.3390/app9224820 CEN. EN 1991-2: EUROCODE 1: Actions on Structures - Part 2: Traffic Loads on Bridges. London: British Standards Institution; 2003. Mifsud, 2021, Surrogate-based design optimisation tool for dual-phase fluid driving jet pump apparatus, Arch Comput Methods Eng, 28, 53, 10.1007/s11831-019-09373-5 Huang, 2020, Multi-objective optimization of mechanical oil extraction from Camellia oleifera seeds using Kriging regression and NSGA-II, J Food Process Eng, 43, e13549, 10.1111/jfpe.13549 Deb, 2002, A fast and elitist multiobjective genetic algorithm: NSGA-II, IEEE Trans Evol Comput, 6, 182, 10.1109/4235.996017 Vafaei N, Ribeiro RA, Camarinha-Matos LM. Normalization techniques for multi-criteria decision making: analytical hierarchy process case study. In: Camarinha-Matos LM, Falcão AJ, Vafaei N, Najdi S, editors. Technol. Innov. Cyber-Physical Syst., Cham: Springer; 2016, p. 261–9. https://doi.org/10.1007/978-3-319-31165-4_26. Atkinson, 1989 Kim, 2018, Decision making for probabilistic fatigue inspection planning based on multi-objective optimization, Int J Fatigue, 111, 356, 10.1016/j.ijfatigue.2018.01.027 Leander, 2016, Reliability-based fatigue assessment of steel bridges using LEFM – A sensitivity analysis, Int J Fatigue, 93, 82, 10.1016/j.ijfatigue.2016.08.011 Wang, 2014, Effect of FRP configurations on the fatigue repair effectiveness of cracked steel plates, J Compos Constr, 18, 04013023, 10.1061/(ASCE)CC.1943-5614.0000422 Ouinas, 2007, The effects of disbonds on the pure mode II stress intensity factor of aluminium plate reinforced with bonded composite materials, Comput Mater Sci, 39, 782, 10.1016/j.commatsci.2006.09.006 Liu, 2009, Experimental study of fatigue crack growth behaviour in adhesively reinforced steel structures, Compos Struct, 90, 12, 10.1016/j.compstruct.2009.02.016 Yang, 2019, Probabilistic life-cycle optimization of durability-enhancing maintenance actions: Application to FRP strengthening planning, Eng Struct, 188, 340, 10.1016/j.engstruct.2019.02.055 Fernando D, Schumacher A, Motavalli M, Teng JG, Yu T, Ghafoori E. Fatigue strengthening of cracked steel beams with CFRP plates. ASME 2010 Int. Mech. Eng. Congr. Expo., Vancouver, Canada: ASMEDC; 2010, p. 271–6. https://doi.org/10.1115/IMECE2010-39861. Täljsten, 2009, Strengthening of old metallic structures in fatigue with prestressed and non-prestressed CFRP laminates, Constr Build Mater, 23, 1665, 10.1016/j.conbuildmat.2008.08.001 Wang, 2016, Fatigue behavior of cracked steel plates strengthened with different CFRP systems and configurations, J Compos Constr, 20, 04015078, 10.1061/(ASCE)CC.1943-5614.0000647 Amaireh, 2020, Optimum configuration of CFRP composites for strengthening of reinforced concrete beams considering the contact constraint, Procedia Manuf, 44, 350, 10.1016/j.promfg.2020.02.284 Kim, 2018, Multi-objective probabilistic optimum monitoring planning considering fatigue damage detection, maintenance, reliability, service life and cost, Struct Multidiscip Optim, 57, 39, 10.1007/s00158-017-1849-3 Guo, 2019, Fatigue performance of orthotropic steel decks with FRP angles: Field measurement and numerical analysis, J Perform Constr Facil, 33, 04019042, 10.1061/(ASCE)CF.1943-5509.0001308 Yoon, 1995