Steel and Composite Structures

  • 제23권5호
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  • Pages.501-516
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  • 2017
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  • 1229-9367(pISSN)
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  • 1598-6233(eISSN)
테크노프레스 (Techno-Press)
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DOI QR Code

Employing a fiber-based finite-length plastic hinge model for representing the cyclic and seismic behaviour of hollow steel columns

  • Farahi, Mojtaba (Department of Civil Engineering, Amirkabir University of Technology) ;
  • Erfani, Saeed (Department of Civil Engineering, Amirkabir University of Technology)
  • 투고 : 2016.09.28
  • 심사 : 2017.01.23
  • 발행 : 2017.04.10
⟨ 이전 논문 다음 논문 ⟩

초록

Numerical simulations are prevalently used to evaluate the seismic behaviour of structures. The accuracy of the simulation results depends directly on the accuracy of the modelling techniques employed to simulate the behaviour of individual structural members. An empirical modelling technique is employed in this paper to simulate the behaviour of column members under cyclic and seismic loading. Despite the common modelling techniques, this technique is capable of simulating two important aspects of the cyclic and seismic behaviour of columns simultaneously. The proposed fiber-based modelling technique captures explicitly the interaction between the bending moment and the axial force in columns, and the cyclic deterioration of the hysteretic behaviour of these members is implicitly taken into account. The fiber-based model is calibrated based on the cyclic behaviour of square hollow steel sections. The behaviour of several column archetypes is investigated under a dual cyclic loading protocol to develop a benchmark database before the calibration procedure. The dual loading protocol used in this study consists of both axial and lateral loading cycles with varying amplitudes. After the calibration procedure, a regression analysis is conducted to derive an equation for predicting a varying calibrated modelling parameter. Finally, several nonlinear time-history analyses are conducted on a 6-story steel special moment frame in order to investigate how the results of numerical simulations can be affected by employing the intended modelling technique for columns instead of other common modelling techniques.

키워드

참고문헌

  1. ABAQUS (2012), Abaqus Analysis User's Guide; SIMULIA, Providence, RI, USA.
  2. AISC (2010a), AISC 340-10: Seismic provisions for structural steel buildings; ANSI/AISC 341-10, Chicago, IL, USA.
  3. AISC (2010b), AISC-360-10: Specification for structural steel buildings; Chicago, IL, USA.
  4. ASCE (2010), ASCE/SEI 7-10: Minimum design loads for buildings and other structures; American Society of Civil Engineer31.
  5. Chatterjee, S., Hadi, A.S. and Price, B. (2000), Regression Analysis by Example, Wiley, New York, NY, USA.
  6. Cheng, X., Chen, Y. and Nethercot, D.A. (2013), "Experimental study on H-shaped steel beam-columns with large widththickness ratios under cyclic bending about weak-axis", Eng. Struct., 49, 264-274. https://doi.org/10.1016/j.engstruct.2012.10.035
  7. Coleman, J. and Spacone, E. (2001), "Localization issues in forcebased frame elements", J. Struct. Eng.-Asce, 127(11), 1257-1265. https://doi.org/10.1061/(ASCE)0733-9445(2001)127:11(1257)
  8. Dimopoulos, A.I., Tzimas, A.S., Karavasilis, T.L. and Vamvatsikos, D. (2016), "Probabilistic economic seismic loss estimation in steel buildings using post-tensioned momentresisting frames and viscous dampers", Earthq. Eng. Struct. Dyn., 45(11), 1725-1741. https://doi.org/10.1002/eqe.2722
  9. Farahi, M. and Erfani, S. (2016), "Developing representative dual loading protocols for the columns of steel special moment frames based on the seismic demands on these members", J. Earthq. Eng., 1-22.
  10. Farahi, M. and Mofid, M. (2013), "On the quantification of seismic performance factors of Chevron Knee Bracings, in steel structures", Eng. Struct., 46, 155-164. https://doi.org/10.1016/j.engstruct.2012.06.026
  11. FEMA-P695 (2009), Quantification of building seismic performance factors; Federal Emergency Management Agency, Washington, DC, USA.
  12. Giberson, M. (1969), "Two nonlinear beams with definitions of ductility", J. Struct. Div., 95(2), 137-157.
  13. Hall, J.F. and Challa, V.R.M. (1995), "Beam-column modeling", J. Eng. Mech., 121(12), 1284-1291. https://doi.org/10.1061/(ASCE)0733-9399(1995)121:12(1284)
  14. Hamidia, M., Filiatrault, A. and Aref, A. (2014), "Simplified seismic sidesway collapse analysis of frame buildings", Earthq. Eng. Struct. Dyn., 43(3), 429-448. https://doi.org/10.1002/eqe.2353
  15. Hsiao, P.-C., Lehman, D.E. and Roeder, C.W. (2013), "A model to simulate special concentrically braced frames beyond brace fracture", Earthq. Eng. Struct. Dyn., 42(2), 183-200. https://doi.org/10.1002/eqe.2202
  16. Ibarra, L.F. and Krawinkler, H. (2005), Global Collapse of Frame Structures under Seismic Excitations, Department of Civil Engineering, Stanford University, John A. Blume Earthquake Engineering Center.
  17. Ibarra, L.F., Medina, R.A. and Krawinkler, H. (2005), "Hysteretic models that incorporate strength and stiffness deterioration", Earthq. Eng. Struct. Dyn., 34(12), 1489-1511. https://doi.org/10.1002/eqe.495
  18. Imani, R., Mosqueda, G. and Bruneau, M. (2015), "Finite element simulation of concrete-filled double-skin tube columns subjected to postearthquake fires", J. Struct. Eng., 141(12), 04015055. https://doi.org/10.1061/(ASCE)ST.1943-541X.0001301
  19. Jin, J. and El-Tawil, S. (2003), "Inelastic cyclic model for steel braces", J. Eng. Mech., 129(5), 548-557. https://doi.org/10.1061/(ASCE)0733-9399(2003)129:5(548)
  20. Karamanci, E. and Lignos, D.G. (2014), "Computational approach for collapse assessment of concentrically braced frames in seismic regions", J. Struct. Eng., 140(8), A4014019. https://doi.org/10.1061/(ASCE)ST.1943-541X.0001011
  21. Kumar, S. and Usami, T. (1996), "Damage evaluation in steel box columns by cyclic loading rests", J. Struct. Eng., 122(6), 626-634. https://doi.org/10.1061/(ASCE)0733-9445(1996)122:6(626)
  22. Kurata, M., Nakashima, M. and Suita, K. (2005), "Effect of column base behaviour on the seismic response of steel moment frames", J. Earthq. Eng., 9(2), 415-438. https://doi.org/10.1142/S136324690500247X
  23. Lignos, D.G. and Krawinkler, H. (2011), "Deterioration modeling of steel components in support of collapse prediction of steel moment frames under earthquake loading", J. Struct. Eng., 137(11), 1291-1302. https://doi.org/10.1061/(ASCE)ST.1943-541X.0000376
  24. Lignos, D. and Krawinkler, H. (2012), Sidesway Collapse of Deteriorating Structural Systems under Seismic Excitation, John A. Blume Earthquake Engineering Research Center, Department of Civil Engineering, Stanford University.
  25. Menegotto, M. and Pinto, P.E. (1973), "Method of analysis for cyclically loaded reinforced concrete plane frames including changes in geometry and non-elastic behavior of elements under combined normal force and bending", IABSE Symposium on Resistance and Ultimate Deformability of Structures Acted on by Well Defined Repeated Loads.
  26. Nakashima, M. and Liu, D. (2005), "Instability and complete failure of steel columns subjected to cyclic loading", J. Eng. Mech., 131(6), 559-567. https://doi.org/10.1061/(ASCE)0733-9399(2005)131:6(559)
  27. Nam, T.T. and Kasai, K. (2011), "Dynamic analysis of a full-scale four-story steel building experimented to collapse by strong ground motions", Proceedings of the 8th International Conference on Urban Earthquake Engineering (8CUEE), Center for Urban Earthquake Engineering (CUEE), Tokyo, Japan, March.
  28. Newell, J.D. and Uang, C.-M. (2008), "Cyclic behavior of steel wide-flange columns subjected to large drift", J. Struct. Eng., 134(8), 1334-1342. https://doi.org/10.1061/(ASCE)0733-9445(2008)134:8(1334)
  29. OpenSees (2015), Open System for Earthquake Engineering Simulation (OpenSees); Pacific Earthquake Engineering Research Center, University of California, Berkeley, CA, USA.
  30. PEER/ATC (2010), Modelling and acceptance criteria for seismic design and analysis of tall buildings; Applied Technology Council (ATC).
  31. Ribeiro, F.L.A., Barbosa, A.R., Scott, M.H. and Neves, L.C. (2015), "Deterioration modeling of steel moment resisting frames using finite-length plastic hinge force-based beamcolumn elements", J. Struct. Eng., 141(2), 04014112. https://doi.org/10.1061/(ASCE)ST.1943-541X.0001052
  32. Salawdeh, S. and Goggins, J. (2013), "Numerical simulation for steel brace members incorporating a fatigue model", Eng. Struct., 46, 332-349. https://doi.org/10.1016/j.engstruct.2012.07.036
  33. Scott, M.H. (2011), Numerical Integration Options for the Force-Based Beam-Column Element in Opensees,
  34. Scott, M.H. and Hamutcuoglu, O.M. (2008), "Numerically consistent regularization of force-based frame elements", Int. J. Numer. Method. Eng., 76(10), 1612-1631. https://doi.org/10.1002/nme.2386
  35. Tzimas, A.S., Kamaris, G.S., Karavasilis, T.L. and Galasso, C. (2016), "Collapse risk and residual drift performance of steel buildings using post-tensioned MRFs and viscous dampers in near-fault regions", Bull. Earthq. Eng., 14(6), 1643-1662. https://doi.org/10.1007/s10518-016-9898-3
  36. Uriz, P., Filippou, F.C. and Mahin, S.A. (2008), "Model for cyclic inelastic buckling of steel braces", J. Struct. Eng.-Asce, 134(4), 619-628. https://doi.org/10.1061/(ASCE)0733-9445(2008)134:4(619)
  37. Vamvatsikos, D. and Cornell, C.A. (2002), "Incremental dynamic analysis", Earthq. Eng. Struct. Dyn., 31(3), 491-514. https://doi.org/10.1002/eqe.141

피인용 문헌

  1. Structural coupling mechanism of high strength steel and mild steel under multiaxial cyclic loading vol.27, pp.2, 2018, https://doi.org/10.12989/scs.2018.27.2.229
  2. Efficiency of employing fiber-based finite-length plastic hinges in simulating the cyclic and seismic behavior of steel hollow columns compared with other common modelling approaches vol.18, pp.4, 2017, https://doi.org/10.1007/s11803-019-0536-3
  3. Investigation of residual stresses of hybrid normal and high strength steel (HNHSS) welded box sections vol.33, pp.4, 2017, https://doi.org/10.12989/scs.2019.33.4.489