Smart Structures and Systems

  • 제4권5호
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  • Pages.685-696
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  • 2008
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  • 1738-1584(pISSN)
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  • 1738-1991(eISSN)
테크노프레스 (Techno-Press)
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DOI QR코드

DOI QR Code

Design of a bracing-friction damper system for seismic retrofitting

  • Lee, Sung-Kyung (Department of Architectural Engineering, Dankook University) ;
  • Park, Ji-Hun (Department of Architectural Engineering, University of Incheon) ;
  • Moon, Byoung-Wook (Department of Architectural Engineering, Dankook University) ;
  • Min, Kyung-Won (Department of Architectural Engineering, Dankook University) ;
  • Lee, Sang-Hyun (Department of Architectural Engineering, Dankook University) ;
  • Kim, Jinkoo (Department of Architectural Engineering, Sungkyunkwan)
  • 투고 : 2007.03.20
  • 심사 : 2007.12.11
  • 발행 : 2008.09.25
⟨ 이전 논문 다음 논문 ⟩

초록

This paper deals with the numerical model of a bracing-friction damper system and its deployment using the optimal slip load distribution for the seismic retrofitting of a damaged building. The Slotted Bolted Connection (SBC) type friction damper system was tested to investigate its energy dissipation characteristic. Test results coincided with the numerical ones using the conventional model of a bracing-friction damper system. The placement of this device was numerically explored to apply it to the assumed damaged-building and to evaluate its efficiency. It was found by distributing the slip load that minimizes the given performance indicies based on structural response. Numerical results for the damaged building retrofitted with this slip load distribution showed that the seismic design of the bracing-friction damper system under consideration is effective for the structural response reduction.

키워드

참고문헌

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피인용 문헌

  1. Analytical investigation of an SDOF building structure equipped with a friction damper vol.70, pp.1, 2012, https://doi.org/10.1007/s11071-012-0446-7
  2. Use of rotational friction dampers to enhance seismic and progressive collapse resisting capacity of structures vol.20, pp.4, 2011, https://doi.org/10.1002/tal.563
  3. Simple design procedure of a friction damper for reducing seismic responses of a single-story structure vol.32, pp.11, 2010, https://doi.org/10.1016/j.engstruct.2010.07.022
  4. Experimental Performance Tests of Magnetic-frictional Dampers to Embody a Smart Damper vol.14, pp.5, 2014, https://doi.org/10.9798/KOSHAM.2014.14.5.43
  5. Seismic performance evaluation of moment frames with slit-friction hybrid dampers vol.9, pp.6, 2015, https://doi.org/10.12989/eas.2015.9.6.1291
  6. Anti-Seismic Device Design for Container Crane and its Elastic-Plastic Time History Analysis vol.22, pp.s1, 2015, https://doi.org/10.1515/pomr-2015-0029
  7. Theory of plastic mechanism control for the seismic design of braced frames equipped with friction dampers vol.58, 2014, https://doi.org/10.1016/j.mechrescom.2013.10.020
  8. Performance-based optimal design of self-centering friction damping brace systems between recentering capability and energy dissipation vol.28, pp.8, 2014, https://doi.org/10.1007/s12206-014-0721-2
  9. Performance-based Design of RC Frame Buildings with Metallic and Friction Dampers vol.95, pp.4, 2014, https://doi.org/10.1007/s40030-014-0089-4
  10. Self-adaptive approach for optimisation of passive control systems for seismic resistant buildings 2018, https://doi.org/10.1007/s10518-018-0309-9
  11. Innovative structural details in MR-frames for free from damage structures vol.58, 2014, https://doi.org/10.1016/j.mechrescom.2014.04.002
  12. Dynamic response of structure with tuned mass friction damper vol.8, pp.4, 2016, https://doi.org/10.1007/s40091-016-0136-7
  13. A lattice-shaped friction device and its performance in weak-story prevention vol.27, pp.15, 2018, https://doi.org/10.1002/tal.1535
  14. Probabilistic distribution of displacement response of frictionally damped structures excited by seismic loads vol.6, pp.4, 2008, https://doi.org/10.12989/sss.2010.6.4.363
  15. Effectiveness of some conventional seismic retrofitting techniques for bare and infilled R/C frames vol.39, pp.4, 2008, https://doi.org/10.12989/sem.2011.39.4.499
  16. Evaluation of performance of eccentric braced frame with friction damper vol.39, pp.5, 2008, https://doi.org/10.12989/sem.2011.39.5.717
  17. Vibration control of jacket offshore wind turbine subjected to earthquake excitations by using friction damper vol.4, pp.1, 2008, https://doi.org/10.1080/24705314.2019.1565055
  18. Optimal design of rotational friction dampers for improving seismic performance of inelastic structures vol.27, pp.None, 2008, https://doi.org/10.1016/j.jobe.2019.100960
  19. Nonlinear Seismic Performance Evaluation of Flexural Slotted Connection Using Endurance Time Method vol.2020, pp.None, 2020, https://doi.org/10.1155/2020/8842230
  20. Seismic Analysis and Evaluation of Y-shaped EBF with an Innovative SSL-SSBC vol.20, pp.3, 2008, https://doi.org/10.1007/s13296-020-00340-6
  21. Seismic Retrofit of Framed Buildings Using Self-Centering PC Frames vol.146, pp.10, 2008, https://doi.org/10.1061/(asce)st.1943-541x.0002786
  22. Seismic retrofit of structures using rotational friction dampers with restoring force vol.23, pp.16, 2008, https://doi.org/10.1177/1369433220939213
  23. Seismic retrofit of steel buildings using external resistant RC walls and friction dampers vol.76, pp.6, 2020, https://doi.org/10.12989/sem.2020.76.6.823
  24. Interactional Effect of the Influential Parameters on Seismic Behaviour of the Concrete Surface Tanks vol.2021, pp.None, 2008, https://doi.org/10.1155/2021/6697615
  25. Seismic performance evaluation of multi-story CBFs equipped with SMA-friction damping braces vol.32, pp.15, 2008, https://doi.org/10.1177/1045389x20987000