Earthquakes and Structures

  • 제26권3호
  • /
  • Pages.175-189
  • /
  • 2024
  • /
  • 2092-7614(pISSN)
  • /
  • 2092-7622(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Whole-working history analysis of seismic performance state of rocking wall moment frame structures based on plastic hinge evolution

  • Xing Su (School of Civil Engineering, Shenyang Jianzhu University) ;
  • Shi Yan (School of Civil Engineering, Shenyang Jianzhu University) ;
  • Tao Wang (Qingdao Country Garden Bolin Real Estate Co., Ltd.) ;
  • Yuefeng Gao (Yantai Zhifu District Comprehensive Administrative Law Enforcement Bureau)
  • 투고 : 2023.06.18
  • 심사 : 2024.01.15
  • 발행 : 2024.03.25
⟨ 이전 논문 다음 논문 ⟩

초록

Aiming at studying the plastic hinge (PH) evolution regularities and failure mode of rocking wall moment frame (RWMF) structure in earthquakes, the whole-working history analysis of seismic performance state of RWMF structure based on co-operation performance and PH evolution was carried out. Building upon the theoretical analysis of the elastic internal forces and deformations of RWMF structures, nonlinear finite element analysis (FEA) methods were employed to perform both Pushover analysis and seismic response time history analysis under different seismic coefficients (δ). The relationships among PH occurrence ratios (Rph), inter-story drifts and δ were established. Based on the plotted curve of the seismic performance states, evaluation limits for the Rph and inter-story drifts were provided for different performance states of RWMF structures. The results indicate that the Rph of RWMF structures exhibits a nonlinear evolution trend of "fast at first, then slow" with the increasing of δ. The general pattern is characterized by the initial development of beam hinges in the middle stories, followed by the development towards the top and bottom stories until the beam hinges are fully formed. Subsequently, the development of column hinges shifts from the bottom and top stories towards the middle stories of the structure, ultimately leading to the loss of seismic lateral capacity with a failure mode of partial beam yield, demonstrating a global yielding pattern. Moreover, the limits for the Rph and inter-story drifts effectively evaluate the five different performance states of RWMF structures.

키워드

과제정보

The reported research was partially supported by National Key R&D Program of China with grant No. 2018YFC0705602 and No. 2017YFC1503106.

참고문헌

  1. ACI Innovation Task Group 1 (2003), Special Hybrid Moment Frames Composed of Discretely Jointed Precast and Post Tensioned Concrete Members: ACI T1. 2-03, American Concrete Institute, Farmington Hills, MI, USA.
  2. Angelo, D.E., Stefano, P., Cristiano, F. and Andrea, M. (2020), "Seismic performance of frame structures coupled with an external rocking wall", Eng. Struct., 13(6), 882-898. https://doi.org 10.1016/j.engstruct.2020.111207.
  3. Bao, S. and Zhang, T.S. (2010), Structural Design and Calculation of High-Rise Buildings, Tsinghua University Press, Beijing, China.
  4. Cao, H.Y., Pan, P., Wu, S.J. and Ye, L.P. (2012), "Experimental study of connections of frame-rocking wall system", J. Build. Struct., 33(12), 38-46.
  5. Clough, R.W. (1966), "Effect of stiffness degradation on earthquake ductility requirements", Ph.D. Dissertation, University of California, Berkeley, Berkeley, CA, USA.
  6. FEMA 273/274 (1996), NEHRP Commentary on the Guideline for the Rehabilitation of Building, Federal Emergency Management Agency, Washington D.C., USA.
  7. Feng, R.Y., Chen, Y. and Cui, G.Z. (2018), "Dynamic response of post-tensioned rocking wall-moment frames under near-fault ground excitation", Earthq. Struct., 15(3), 243-251. https://doi.org/10.12989/eas.2018.15.3.243.
  8. GB50011-2010 (2010), Code for Seismic Design of Buildings GB50011-2010, National Standard of People's Republic of China, Beijing, China.
  9. Guo, G.Q., Qin, L.B., Yang, D.X. and Liu, Y.H. (2020), "Dimensional response analysis of rocking wall-frame building structures with control devices subjected to near-fault pulse-like ground motions", Eng. Struct., 130(6), 895-903. https://doi.org/10.1016/j.engstruct.2020.110842.
  10. Hayri, B.O., Mehmet, I. and Emrah, M. (2014), "Evaluation of the main parameters affecting seismic performance of the RC buildings", Sadhana, 39(2), 437-450. https://doi.org/10.1007/s12046-014-0235-8.
  11. Li, X.M., Zhang, F.W., Wang, Z.L. and Tian, K. (2021), "Shaking table test of a frame structure retrofitted by externally-hung rocking wall with SMA and disc spring self-centering devices", Eng. Struct., 240, 112-125. https://doi.org/10.1016/j.engstruct.2021.112422.
  12. Lu, X.Z., Ye, L.P. and Miu, Z.W. (2009), Elastoplastic Analysis of Building Seismic Resistance: Principles, Models, and Practice on ABAQUS, MARC and SAP2000, China Architecture and Building Press, Beijing, China.
  13. McKenna, F. (1997), "Object oriented finite element programming: frameworks for analysis algorithms and parallel computing", Ph.D. Dissertation, University of California, Berkeley, Berkeley, CA, USA.
  14. Mehrdad, P. and Ali, M. (2022), "Seismic performance of steel moment and hinged frames with rocking shear walls", J. Build. Eng., 50(1), 104-121. https://doi.org/10.1016/j.jobe.2022.104121.
  15. Men, J.J., Shi, Q.X. and Zhou, Q. (2008), "Method of performance based seismic evaluation for irregular plane reinforced concrete frame structures", The 14th World Conference on Earthquake Engineering, Beijing, China, October.
  16. Mohammadi Dehcheshmeh, E. and Broujerdian, V. (2022), "Probabilistic evaluation of self-centering birocking walls subjected to far-field and near-field ground motions", J. Struct. Eng., 148(9), 04022134. https://doi.org/10.1061/(ASCE)ST.1943-541X.0003435.
  17. Pan, P., Wu, S.J. and Nie, X. (2015), "A distributed parameter model of a frame pin-supported wall structure", Earthq. Eng. Struct. Dyn., 44(10), 1643-1659. https://doi.org/10.1002/eqe.2550.
  18. Pan, P., Wu, S.J. and Nie, X. (2018), "Seismic performance evaluation of an infilled rocking wall frame structure through quasi-static cyclic testing", Earthq. Eng. Eng. Vib., 17(2), 371-383. https://doi.org/10.1007/s11803-018-0447-8.
  19. Park, R. (1989), "Evaluation of ductility of structures and structural assemblages from laboratory testing", Bull. N.Z. Nat. Soc. Earthq. Eng., 22(3), 155-166. https://doi.org/10.5459/bnzsee.22.3.155-166.
  20. Qu, Z. and Ye, L.P. (2011), "Strength deterioration model based on effective hysteretic energy dissipation for RC members under cyclic loading", Eng. Mech., 28(6), 45-51.
  21. Sun, T.S., Kurama, Y.C. and Zhang, P. (2018), "Linear-elastic lateral load analysis and seismic design of pin-supported wallframe structures with yielding dampers", Earthq. Eng. Struct. Dyn., 47(4), 988-1013. https://doi.org/10.1002/eqe.3002.
  22. Wada, A., Qu, Z., Motoyui, H. and Sakata, H. (2011), "Seismic retrofit of existing SRC frames using rocking walls and steel dampers", Front. Arch. Civil Eng. Chin., 5(3), 259-266. https://doi.org/10.1007/s11709-011-0114-x.
  23. Wu, D.Y., Zhao, B. and Lu, X.L. (2018), "Dynamic behavior of upgraded rocking wall-moment frames using an extended coupled-two-beam model", Soil Dyn. Earthq. Eng., 115, 365-377. https://doi.org/10.1016/j.soildyn.2018.07.043.
  24. Wu, S.J., Pan, P. and Zhang, D.B. (2016), "Higher mode effects in frame pin-supported wall structure by using a distributed parameter model", Earthq. Eng. Struct. Dyn., 45(14), 2371-2387. https://doi.org/10.1002/eqe.2766.
  25. Xiao, G.Q., Wang, H.S. and Pan, P. (2023), "Seismic performance of damaged frame retrofitted with self-centering and energydissipating rocking wall", Resil. Cit. Struct., 2(9), 143-151. https://doi.org/10.1016/j.rcns.2023.02.009.
  26. Xia, G.Y. (2020), "Performance analysis of rocking shear wallframe structure", Struct. Des. Tall Spec. Build., 10(2), 1738- 1756. https://doi.org/10.1002/tal.1738.
  27. Yu, H.R. and Li, W.B. (2020), "Comparison of steel frames with RWS and WFP beam-to-column connections through seismic fragility analysis", Adv. Struct. Eng., 34(7), 1-16. https://doi.org/10.1177/1369433220977284.
  28. Zhou, Y., Song, G., and Tan, P. (2019), "Hysteretic energy demand for self-centering SDOF systems", Soil Dyn. Earthq. Eng., 125, 293-305. https://doi.org/10.1016/j.soildyn.2019.105703.
  29. Zhou, Y., Tian, W.B. and Wang, R. (2021), "Comparison between three-level and four-level seismic fortifications for selfcentering shear walls", J. Build. Struct., 42(1), 67-74.
  30. Zibaei, H. and Mokari, J. (2014), "Evaluation of seismic behavior improvement in RC MRFs retrofitted by controlled rocking wall system", Struct. Des. Tall Spec. Build., 23(13), 995-1006. https://doi.org/10.1002/tal.1101.