DOI QR코드

DOI QR Code

Deterioration in strength of studs based on two-parameter fatigue failure criterion

  • Wang, Bing (School of Transportation, Southeast University) ;
  • Huang, Qiao (School of Transportation, Southeast University) ;
  • Liu, Xiaoling (School of Transportation, Southeast University)
  • 투고 : 2016.07.07
  • 심사 : 2016.12.26
  • 발행 : 2017.02.10

초록

In the concept of two-parameter fatigue failure criterion, the material fatigue failure is determined by the damage degree and the current stress level. Based on this viewpoint, a residual strength degradation model for stud shear connectors under fatigue loads is proposed in this study. First, existing residual strength degradation models and test data are summarized. Next, three series of 11 push-out specimen tests according to the standard push-out test method in Eurocode-4 are performed: the static strength test, the fatigue endurance test and the residual strength test. By introducing the "two-parameter fatigue failure criterion," a residual strength calculation model after cyclic loading is derived, considering the nonlinear fatigue damage and the current stress condition. The parameters are achieved by fitting the data from this study and some literature data. Finally, through verification using several literature reports, the results show that the model can better describe the strength degradation law of stud connectors.

키워드

과제정보

연구 과제 주관 기관 : Natural Science Foundation

참고문헌

  1. Ahn, J.H., Kim, S.H. and Jeong, Y.J. (2007), "Fatigue experiment of stud welded on steel plate for a new bridge deck system", Steel Compos. Struct., Int. J., 7(5), 391-404. https://doi.org/10.12989/scs.2007.7.5.391
  2. British Standards Institution (2005a), Eurocode 4: Design of Composite Structures - Part 1.1 General rules and rules for buildings, BS EN 1994-1-1, BSI, London, UK.
  3. British Standards Institution (2005b), Eurocode 4: Design of Composite Structures - Part 1.2 General rules and rules for bridges, BS EN 1994-1-2, BSI, London, UK.
  4. Bro, M. and Westberg, M. (2004), "Influence of fatigue on headed stud connectors in composite bridges", M.A. Dissertation; Lulea University of Technology, Lulea, Sweden.
  5. Chakherlou, T.N., Taghizadeh, H., Mirzajanzadeh, M. and Aghdam, A.B. (2012), "On the prediction of fatigue life in double shear lap joints including interference fitted pin", Eng. Fract. Mech., 96(96), 340-354. https://doi.org/10.1016/j.engfracmech.2012.08.023
  6. Do, V.N.V., Lee, C.H., Chang, K.H., Do, V.N.V., Lee, C.H. and Chang, K.H. (2015), "High cycle fatigue analysis in presence of residual stresses by using a continuum damage mechanics model", Int. J. Fatigue, 70(70), 51-62. https://doi.org/10.1016/j.ijfatigue.2014.08.013
  7. Hanswille, G. and Porsch, M. (2014), "Lifetime oriented design concepts of steel-concrete composite structures subjected to fatigue loading", Proceedings of the 2008 Composite Construction in Steel and Concrete Conference VI, Tabernash, CO, USA, July.
  8. Hanswille, G., Porsch, M. and Ustundag, C. (2007a), "Resistance of headed studs subjected to fatigue loading: Part I: Experimental study", J. Constr. Steel Res., 63(4), 475-484. https://doi.org/10.1016/j.jcsr.2006.06.035
  9. Hanswille, G., Porsch, M. and Ustundag, C. (2007b), "Resistance of headed studs subjected to fatigue loading Part II: Analytical study", J. Constr. Steel Res., 63(4), 485-493. https://doi.org/10.1016/j.jcsr.2006.06.036
  10. Kim, S.H., Choi, J., Park, S.J., Ahn, J.H. and Jung, C.Y. (2014), "Behavior of composite girder with Y-type perfobond rib shear connectors", J. Constr. Steel Res., 103(12), 275-289. https://doi.org/10.1016/j.jcsr.2014.09.012
  11. Khoramishad, H. and Crocombe, A.D. (2011), "Fatigue damage modelling of adhesively bonded joints under variable amplitude loading using a cohesive zone model", Eng. Fract. Mech., 78(18), 3212-3225. https://doi.org/10.1016/j.engfracmech.2011.09.008
  12. Mainston, R.J. and Menzies, J.B. (1967), "Shear connectors in steel-concrete composite beams for bridges; part 1, static and fatigue tests on push-out specimens", Concrete, 1(9), 291.
  13. Manson, S.S. and Halford, G.R. (1981), "Practical implementation of the double linear damage rule and damage curve approach for treating cumulative fatigue damage", Int. J. Fract., 17(4), 169-192. https://doi.org/10.1007/BF00053519
  14. Marco, S.M. and Starkey, W.L. (1954), "A concept of fatigue damage", Trans. ASME, 76(4), 627-632.
  15. Oehlers, D.J. (1990), "Deterioration in strength of stud connectors in composite bridge beams", J. Struct. Eng., 116(12), 3417-3431. https://doi.org/10.1061/(ASCE)0733-9445(1990)116:12(3417)
  16. Oehlers, D.J. and Coughlan, C.G. (1986), "The shear stiffness of stud shear connections in composite beams", J. Constr. Steel Res., 6(4), 273-284. https://doi.org/10.1016/0143-974X(86)90008-8
  17. Richart, F.E. and Newmark, N.M. (2015), "An hypothesis for the determination of cumulative damage in fatigue", Austral. Family Phys., 41(7), 523-527.
  18. Roderick, J.W. and Ansourian, P. (1976), "Repeated loading of composite beams", Inst. Engrs. Civil Eng. Trans., ce18.
  19. Rodrigues, J.P.C. and Laim, L. (2011), "Behaviour of perfobond shear connectors at high temperatures", Eng. Struct., 33(10), 2744-2753. https://doi.org/10.1016/j.engstruct.2011.05.004
  20. Selvi, T. (2016), "Numerical evaluation of deformation capacity of laced steel-concrete composite beams under monotonic loading", Steel Compos. Struct., Int. J., 20(1), 167-184. https://doi.org/10.12989/scs.2016.20.1.167
  21. Shariati, A. (2012), "Various types of shear connectors in composite structures: a review", Int. J. Phys. Sci., 7(22), 2876- 2890.
  22. Shariati, M., Sulong, N.H.R., Suhatril, M., Shariati, A., Khanouki, M.M.A. and Sinaei, H. (2013), "Comparison of behaviour between channel and angle shear connectors under monotonic and fully reversed cyclic loading", Constr. Build. Mater., 38(38), 582-593. https://doi.org/10.1016/j.conbuildmat.2012.07.050
  23. Su, Q.T., Yang, G.T. and Bradford, M.A. (2014), "Static behaviour of multi-row stud shear connectors in high- strength concrete", Steel Compos. Struct., Int. J., 17(6), 967-980. https://doi.org/10.12989/scs.2014.17.6.967
  24. Xue, W.C., Luo, Z.H. and Wang, H. (2005), "Experimental studies on behavior of stud shear connectors subjected to cyclic loads", J. Harbin Inst. Technol.gy, 37(9), 372-375.
  25. Zou, Y. (2016), "Study on statical and fatigue properties of perfobond rib shear connectors", M.A. Dissertation; Southeast University, Nanjing, China.
  26. Zhu, X.Q. and Law, S.S. (2016), "Recent developments in inverse problems of vehicle-bridge interaction dynamics", J. Civil Struct. Health Monitor., 6(1), 1-22. https://doi.org/10.1007/s13349-016-0162-y
  27. Zhu, H.B., Xia, B. and Zhao, Y. (2013), "RC beam bridge's fatigue cumulative damage rule research", Adv. Mater. Res., 787, 829- 832. https://doi.org/10.4028/www.scientific.net/AMR.787.829

피인용 문헌

  1. Experimental investigation of steel-concrete composite beams with different degrees of shear connection under monotonic and fatigue loads vol.21, pp.2, 2018, https://doi.org/10.1177/1369433217717121
  2. Residual deflection analysis in negative moment regions of steel-concrete composite beams under fatigue loading vol.158, 2018, https://doi.org/10.1016/j.conbuildmat.2017.09.075
  3. Comparison of Static and Fatigue Behaviors between Stud and Perfobond Shear Connectors pp.1976-3808, 2018, https://doi.org/10.1007/s12205-018-1303-0
  4. Behavior of headed shear stud connectors subjected to cyclic loading vol.25, pp.6, 2017, https://doi.org/10.12989/scs.2017.25.6.705
  5. Environmental benefit and fatigue behavior of steel-concrete composite beams vol.208, pp.None, 2017, https://doi.org/10.1088/1755-1315/208/1/012053
  6. Experimental and Analytical Study on Deformation Behavior in Hogging Moment Regions of Composite Beams vol.2020, pp.None, 2017, https://doi.org/10.1155/2020/6630742
  7. Experimental Study on Fatigue Performance of Negative Bending Moment of Steel-Concrete Continuous Composite Box Girder vol.2020, pp.None, 2017, https://doi.org/10.1155/2020/8879746
  8. Use of UHPC slab for continuous composite steel-concrete girders vol.34, pp.3, 2017, https://doi.org/10.12989/scs.2020.34.3.321
  9. Study on stiffness deterioration in steel-concrete composite beams under fatigue loading vol.34, pp.4, 2017, https://doi.org/10.12989/scs.2020.34.4.499
  10. Probabilistic fatigue assessment of rib-to-deck joints using thickened edge U-ribs vol.35, pp.6, 2020, https://doi.org/10.12989/scs.2020.35.6.799
  11. Experimental study on the hybrid shear connection using headed studs and steel plates vol.37, pp.6, 2020, https://doi.org/10.12989/scs.2020.37.6.649
  12. Residual bearing capacity of steel-concrete composite beams under fatigue loading vol.77, pp.4, 2017, https://doi.org/10.12989/sem.2021.77.4.559