Earthquakes and Structures

  • 제3권3_4호
  • /
  • Pages.231-248
  • /
  • 2012
  • /
  • 2092-7614(pISSN)
  • /
  • 2092-7622(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Moment resisting steel frames under repeated earthquakes

  • Loulelis, D. (Department of Civil Engineering, University of Patras) ;
  • Hatzigeorgiou, G.D. (Department of Environmental Engineering, Democritus University of Thrace) ;
  • Beskos, D.E. (Department of Civil Engineering, University of Patras)
  • 투고 : 2011.07.18
  • 심사 : 2011.10.31
  • 발행 : 2012.06.25
⟨ 이전 논문 다음 논문 ⟩

초록

In this study, a systematic investigation is carried out on the seismic behaviour of plane moment resisting steel frames (MRF) to repeated strong ground motions. Such a sequence of earthquakes results in a significant damage accumulation in a structure because any rehabilitation action between any two successive seismic motions cannot be practically materialised due to lack of time. In this work, thirty-six MRF which have been designed for seismic and vertical loads according to European codes are first subjected to five real seismic sequences which are recorded at the same station, in the same direction and in a short period of time, up to three days. Furthermore, the examined frames are also subjected to sixty artificial seismic sequences. This investigation shows that the sequences of ground motions have a significant effect on the response and, hence, on the design of MRF. Additionally, it is concluded that ductility demands, behaviour factor and seismic damage of the repeated ground motions can be satisfactorily estimated using appropriate combinations of the corresponding demands of single ground motions.

키워드

참고문헌

  1. Androic, B., Dzeba, I. and Dujmovic, D. (2000), International structural steel sections, Design Tables according to Eurocode 3, Ernst and Sohn, Berlin.
  2. Carr, A.J. (2008), RUAUMOKO - Inelastic dynamic analysis program, Department of Civil Engineering, University of Canterbury, Christchurch, New Zealand.
  3. Chopra, A. (2006), Dynamics of structures: Theory and applications to earthquake engineering, 3rd ed., Prentice Hall Inc: New Jersey.
  4. Eurocode 3 (1993), Design of steel structures. Part 1-1: General rules and rules for buildings, European Committee for Standardization (CEN), Brussels.
  5. Eurocode 8 (2005), Design of structures for earthquake resistance; Part 1: General rules, seismic actions and rules for buildings, European Committee for Standardization (CEN), Brussels.
  6. FEMA-356 (2000), Pre-standard and commentary for the seismic rehabilitation of buildings, ASCE, Federal Emergency Management Agency, Washington D.C.
  7. Fragiacomo, M., Amadio, C. and Macorini, L. (2004), "Seismic response of steel frames under repeated earthquake ground motions", Eng. Struct., 26(13), 2021-2035. https://doi.org/10.1016/j.engstruct.2004.08.005
  8. Ghobarah, A., Abou-Elfath, H. and Biddah, A. (1999), "Response-based damage assessment of structures", Earthq. Eng. Struct. D., 28(1), 79-104. https://doi.org/10.1002/(SICI)1096-9845(199901)28:1<79::AID-EQE805>3.0.CO;2-J
  9. Gutenberg, B. and Richter, C.F. (1954), Seismicity of the earth and associated phenomena, 2nd ed., Princeton University Press: Princeton, New Jersey.
  10. Hatzigeorgiou, G.D. (2010a), "Ductility demand spectra for multiple near- and far-fault earthquakes", Soil Dyn. Earthq. Eng., 30(4), 170-183. https://doi.org/10.1016/j.soildyn.2009.10.003
  11. Hatzigeorgiou, G.D. (2010b), "Behaviour factors for nonlinear structures subjected to multiple near-fault earthquakes", Comput. Struct., 88(5-6), 309-321. https://doi.org/10.1016/j.compstruc.2009.11.006
  12. Hatzigeorgiou, G.D. (2010c), "Ductility demands control under repeated earthquakes using appropriate force reduction factors", J. Earthq. Eng., 4(3), 231-250.
  13. Hatzigeorgiou, G.D. and Beskos, D.E. (2009), "Inelastic displacement ratios for SDOF structures subjected to repeated earthquakes", Eng. Struct., 31(11), 2744-2755. https://doi.org/10.1016/j.engstruct.2009.07.002
  14. Hatzigeorgiou, G.D. and Liolios, A.A. (2010), "Nonlinear behaviour of RC frames under repeated strong ground motions", Soil Dyn. Earthq. Eng., 30(10), 1010-1025. https://doi.org/10.1016/j.soildyn.2010.04.013
  15. Joyner, W.B. and Boore, D.M. (1982), "Prediction of earthquake response spectra", USGS Open-File Report, 82- 977.
  16. Karabalis, D.L., Cokkinides, G.J. and Rizos, D.C. (1992), Seismic record processing program, Version 1.03. Report of the College of Engineering, University of South Carolina, Columbia.
  17. Karavasilis, T.L., Bazeos, N. and Beskos, D.E. (2007), "Behavior factor for performance-based seismic design of plane steel moment resisting frames", J. Earthq. Eng., 11(4), 531-559. https://doi.org/10.1080/13632460601031284
  18. Krawinkler, H. and Zohrei, M. (1983), "Cumulative damage in steel structures subjected to earthquake ground motions", Comput. Struct., 36(1-4), 531-541.
  19. Park, Y.J. and Ang, A.H.S. (1985), "Mechanistic seismic damage model for reinforced concrete", J. Struct. Eng.-ASCE, 111(4), 722-739. https://doi.org/10.1061/(ASCE)0733-9445(1985)111:4(722)
  20. PEER (2011), Pacific earthquake engineering research center strong motion database, http:// peer.berkeley.edu/ smcat. Last access: 2011/06/15.
  21. Ruiz-Garcia, J. and Negrete-Manriquez, J.C. (2011), "Evaluation of drift demands in existing steel frames under as-recorded far-field and near-fault mainshock-aftershock seismic sequences", Eng. Struct., 33(2), 621-634. https://doi.org/10.1016/j.engstruct.2010.11.021
  22. SEAOC Blue Book (1999), Recommended lateral force requirements and commentary, 7th Ed., Structural Engineers Association of California, Seismology Committee: Sacramento, CA.
  23. Vamvatsikos, D. and Cornell, C.A. (2002), "Incremental dynamic analysis", Earthq. Eng. Struct. D., 31(3), 491- 514. https://doi.org/10.1002/eqe.141
  24. Vasilopoulos, A.A. and Beskos, D.E. (2006), "Seismic design of plane steel frames using advanced methods of analysis", Soil Dyn. Earthq. Eng., 26(12), 1077-1100. https://doi.org/10.1016/j.soildyn.2006.03.003

피인용 문헌

  1. The damage investigation of inelastic SDOF structure under the mainshock–aftershock sequence-type ground motions vol.59, 2014, https://doi.org/10.1016/j.soildyn.2014.01.003
  2. Fragility curves for RC frames under multiple earthquakes vol.98, 2017, https://doi.org/10.1016/j.soildyn.2017.04.013
  3. Effect of Span Length on Behavior of MRF Accompanied with CBF and MBF Systems vol.171, 2017, https://doi.org/10.1016/j.proeng.2017.01.431
  4. Cyclic test for beam-to-column abnormal joints in steel moment-resisting frames vol.18, pp.5, 2015, https://doi.org/10.12989/scs.2015.18.5.1177
  5. Seismic sequence effects on three-dimensional reinforced concrete buildings vol.72, 2015, https://doi.org/10.1016/j.soildyn.2015.02.005
  6. Effects of seismic sequences on structures with hysteretic or damped dissipative behaviour vol.97, 2017, https://doi.org/10.1016/j.soildyn.2017.03.023
  7. Effect of different aspects of multiple earthquakes on the nonlinear behavior of RC structures vol.92, 2017, https://doi.org/10.1016/j.soildyn.2016.11.006
  8. Two-dimensional numerical investigation of the effects of multiple sequential earthquake excitations on ancient multi-drum columns vol.10, pp.3, 2016, https://doi.org/10.12989/eas.2016.10.3.495
  9. Water and wastewater steel tanks under multiple earthquakes vol.100, 2017, https://doi.org/10.1016/j.soildyn.2017.06.026
  10. Energy distribution in RC shear wall-frame structures subject to repeated earthquakes vol.107, 2018, https://doi.org/10.1016/j.soildyn.2018.01.010
  11. Seismic behavior of soft storey mid-rise steel frames with randomly distributed masonry infill vol.14, pp.6, 2013, https://doi.org/10.12989/scs.2013.14.6.523
  12. Damages on reinforced concrete buildings due to consecutive earthquakes in Van vol.53, 2013, https://doi.org/10.1016/j.soildyn.2013.06.006
  13. Direct damage controlled seismic design of plane steel degrading frames vol.13, pp.2, 2015, https://doi.org/10.1007/s10518-014-9626-9
  14. Sequential Ground Motion Effects on the Behavior of a Base-Isolated RCC Building vol.2017, 2017, https://doi.org/10.1155/2017/3579713
  15. Seismic analyses of a RCC building under mainshock–aftershock seismic sequences vol.74, 2015, https://doi.org/10.1016/j.soildyn.2015.03.006
  16. Degradation and damage behaviors of steel frame welded connections vol.15, pp.4, 2013, https://doi.org/10.12989/scs.2013.15.4.357
  17. Damage evaluation of concrete gravity dams under mainshock–aftershock seismic sequences vol.50, 2013, https://doi.org/10.1016/j.soildyn.2013.02.021
  18. Damage accumulation of a base-isolated RCC building under mainshock-aftershock seismic sequences vol.21, pp.1, 2017, https://doi.org/10.1007/s12205-016-0701-4
  19. Seismic Performance of Ductile Steel Moment-Resisting Frames Subjected to Multiple Strong Ground Motions vol.35, pp.1, 2019, https://doi.org/10.1193/111217EQS235M
  20. A performance based strategy for design of steel moment frames under blast loading vol.15, pp.2, 2018, https://doi.org/10.12989/eas.2018.15.2.155
  21. Experiment and bearing capacity analyses of dual-lintel column joints in Chinese traditional style buildings vol.28, pp.5, 2012, https://doi.org/10.12989/scs.2018.28.5.641
  22. Impact of strong repeated ground excitation to the on-plan rotation of asymmetric building with various strength and stiffness eccentricities vol.244, pp.None, 2012, https://doi.org/10.1088/1755-1315/244/1/012023
  23. Safety assessment of dual shear wall-frame structures subject to Mainshock-Aftershock sequence in terms of fragility and vulnerability curves vol.16, pp.4, 2012, https://doi.org/10.12989/eas.2019.16.4.425
  24. Safety and Performance of Offshore Platforms Subjected to Repeated Earthquakes vol.5, pp.4, 2012, https://doi.org/10.3390/infrastructures5040038
  25. Seismic behaviour of stiffness irregular steel frames under mainshock-aftershock vol.21, pp.5, 2020, https://doi.org/10.1007/s42107-020-00245-z
  26. Performance evaluation of buckling-restrained braced frames under repeated earthquakes vol.19, pp.1, 2012, https://doi.org/10.1007/s10518-020-00983-0
  27. Three-dimensional nonlinear response of utility tunnels under single and multiple earthquakes vol.143, pp.None, 2021, https://doi.org/10.1016/j.soildyn.2021.106607
  28. A displacement/damage controlled seismic design method for MRFs with concrete-filled steel tubular columns and composite beams vol.143, pp.None, 2012, https://doi.org/10.1016/j.soildyn.2021.106608
  29. Experimental study on full-scale steel moment-resisting frames with nonstructural walls subjected to multiple earthquakes vol.242, pp.None, 2012, https://doi.org/10.1016/j.engstruct.2021.112549