Steel and Composite Structures

  • 제19권2호
  • /
  • Pages.467-484
  • /
  • 2015
  • /
  • 1229-9367(pISSN)
  • /
  • 1598-6233(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Effect of semi-rigid connections in improvement of seismic performance of steel moment-resisting frames

  • Feizi, M. Gholipour (Department of Civil Engineering, University of Tabriz) ;
  • Mojtahedi, A. (Department of Civil Engineering, University of Tabriz) ;
  • Nourani, V. (Department of Civil Engineering, University of Tabriz)
  • 투고 : 2012.12.31
  • 심사 : 2015.03.14
  • 발행 : 2015.08.25
⟨ 이전 논문 다음 논문 ⟩

초록

Seismic performances of dual steel moment-resisting frames with mixed use of rigid and semi-rigid connections were investigated to control of the base shear, story drifts and the ductility demand of the elements. To this end, nonlinear seismic responses of three groups of frames with three, eight and fifteen story were evaluated. These frames with rigid, semi-rigid and combined configuration of rigid and semi-rigid connections were analyzed under five earthquake records and their responses were compared in ultimate limit state of rigid frame. This study showed that in all frames, it could be found a state of semi-rigidity and connections configuration which behaved better than rigid frame, with consideration of the base shear and story drifts criterion. Finally, some criteria were suggested to locate the best place of the semi-rigid connections for improvement of the seismic performance of steel moment-resisting frames.

키워드

참고문헌

  1. Bulent, A. and Shen, J. (2003), "Seismic behavior of steel buildings with combined rigid and semi-rigid frames", Turkish J. Eng. Env. Sci., 27, 253-264.
  2. Di Sarno, L. and Elnashai, A.S. (2002), "Seismic retrofitting of Steel and composite building structures", Mid-America Earthquake Center, University of Illinois, Champaign, IL, USA.
  3. Dubina, D., Stratan, A. and Dinu, F. (1998), "Suitability of semi-rigid joint steel building frames in seismic areas", Proceedings of European Conference on Earthquake Engineering, Balkema, Rotterdam, Netherlands.
  4. Dubina, D., Stratan, A., De Matteis, G. and Landolfo, R. (2000), "Seismic performance of dual steel moment-resisting frames", Proceedings of International Conference on Behavior of Steel Structures in Seismic Areas, Rotterdam, Netherlands, pp. 569-576.
  5. Erbay, O.O., Yun, S.Y., Foutch, D.A. and Aschheim, M. (2004), "UIUC extensions to the library of element for Drain-2DX", Proceedings of the 13th World Conference on Earthquake Engineering, Vancouver, BC, Canada, Paper No. 2530.
  6. Fan, F., Ma, H., Chen, G. and Shen, S. (2012), "Experimental study of semi-rigid joint systems subjected to bending with and without axial force", J. Constr. Steel Res., 68(1), 126-137. https://doi.org/10.1016/j.jcsr.2011.07.020
  7. Galvao, A.S., Silva, A.R.D., Silveira, R.A.M. and Goncalves, P.B. (2010), "Nonlinear dynamic behavior and instability of slender frames with semi-rigid connections", Int. J. Mech. Sci., 52(12), 1547-1562. https://doi.org/10.1016/j.ijmecsci.2010.07.002
  8. Gioncu, V. and Petcu, D. (1997), "Available rotation capacity of wide-flange beams and beam-columns, Part 1: Theorical approaches", J. Constr. Steel Res., 43(1-3), 161-217. https://doi.org/10.1016/S0143-974X(97)00044-8
  9. Kishi, N., Chen, W.F., Goto, Y. and Hassan, R. (1996), "Behavior of tall buildings with mixed use of rigid and semi- rigid connections", J. Compos. Struct., 61(6), 1193-1206. https://doi.org/10.1016/0045-7949(96)00052-1
  10. Liu, A. and Deyuan, Z. (2005), "Experimental study on seismic behavior of semi-rigid connection between steel beam and concrete wall", J EEEV, 4(1), 129-137.
  11. Liu, Y. and Lu, Z. (2014), "Seismic behavior of suspended building structures with Semi-Rigid Connections", Eartqu. Struct., Int. J., 7(4), 415-448.
  12. Mirza, O. and Uy, B. (2011), "Behaviour of composite beam-column flush end-plate connections subjected to low-probability, high-consequence loading", Eng. Struct., 33(2), 647-662. https://doi.org/10.1016/j.engstruct.2010.11.024
  13. Parkash, V., Powell, G.H. and Campbell, S. (1993), "Drain - 2DX: Base program description and user guide, version 1.1.", Department of Civil Engineering, University of California Berkeley, CA, USA.
  14. Rafiee, A., Talatahari, S. and Hadidi, A. (2013), "Optimum design of steel frames with semi-rigid connections using big bang-big crunch method", Steel Compos. Struct., Int. J., 14(5), 431-451. https://doi.org/10.12989/scs.2013.14.5.431
  15. Reyes-Salazar, A. and Haldar, A. (1999), "Nonlinear seismic response of steel structures with semi-rigid and composite connections", J. Constr. Steel Res., 51(1), 37-59. https://doi.org/10.1016/S0143-974X(99)00005-X
  16. Shen, J. and Astaneh-Asl, A. (1999), "Hysteretic behavior of bolted-angle connections", J. Constr. Steel Res., 51(3), 201-218. https://doi.org/10.1016/S0143-974X(99)00030-9
  17. Shi, G, Fan, H., Bai, Y., Yuan, F., Shi, Y.J. and Wang, Y.Q. (2012), "Improved measure of beam-to-column joint rotation in steel frames", J. Constr. Steel Res., 70, 298-307. https://doi.org/10.1016/j.jcsr.2011.07.012
  18. Turker, T., Kartal, M.E., Bayraktar, A. and Muvafik, M. (2009), "Assessment of semi-rigid connections in steel structures by modal testing", J. Constr. Steel Res., 65(7), 1538-1547. https://doi.org/10.1016/j.jcsr.2009.03.002
  19. Valipour, H.R. and Mark, A. (2013), "Nonlinear $P-{\Delta}$ analysis of steel frames with semi-rigid connections", Steel Compos. Struct., Int. J., 14(1), 1-20. https://doi.org/10.12989/scs.2013.14.1.001

피인용 문헌

  1. Seismic response of 3D steel buildings with hybrid connections: PRC and FRC vol.22, pp.1, 2016, https://doi.org/10.12989/scs.2016.22.1.113
  2. Seismic response and energy dissipation of 3D complex steel buildings considering the influence of interior semi-rigid connections: low- medium- and high-rise vol.16, pp.11, 2018, https://doi.org/10.1007/s10518-018-0405-x
  3. Evaluation of the seismic performance of special moment frames using incremental nonlinear dynamic analysis vol.63, pp.2, 2015, https://doi.org/10.12989/sem.2017.63.2.259
  4. Seismic performance of mid-rise steel frames with semi-rigid connections having different moment capacity vol.25, pp.1, 2017, https://doi.org/10.12989/scs.2017.25.1.001
  5. Ductility demands and reduction factors for 3D steel structures with pinned and semi-rigid connections vol.16, pp.4, 2015, https://doi.org/10.12989/eas.2019.16.4.469
  6. Behavior of semi-rigid steel frames under near- and far-field earthquakes vol.34, pp.5, 2020, https://doi.org/10.12989/scs.2020.34.5.625
  7. Evaluation of responses of semi-rigid frames at target displacements predicted by the nonlinear static analysis vol.36, pp.4, 2015, https://doi.org/10.12989/scs.2020.36.4.399
  8. Experimental study on a new V-cut RBS and CFT connections with bidirectional bolts under cyclic loadings vol.46, pp.None, 2015, https://doi.org/10.1016/j.jobe.2021.103688