Abstract
This paper aims to examine the seismic behaviour of steel wide-flange columns in steel ductile moment-resisting frames considering the deformations of the base plate and anchor rods. A prototype MRF is first designed in accordance with the Canadian steel design standard (CSA S16-19) seismic provisions. A continuum finite element model of the interior first-storey column isolated from the prototype frame is then developed together with the base footing and connection. The flexibility of the adjoining beams at the top end of the column is also considered in the numerical model. The capability of the model components in reproducing the cyclic response of the wide-flange column and its base conditions are then calibrated against available experimental test data. Special attention is placed on the cyclic response of the anchor rods and base plate. The seismic response of the columns of the prototype frame is finally examined using the corroborating finite element model under realistic seismic demands obtained from the two-dimensional concentrated plasticity-based numerical model of the frame subjected to representative earthquake ground motions. The results from the finite element analyses confirm that base flexibility can influence the inelastic cyclic response and the stability of first-storey MRF columns. Furthermore, the proposed numerical modelling technique can be used in future studies to properly simulate the inelastic seismic response of the column base plate, anchor rods, and footing for the purpose of MRF response evaluation.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Abaqus G (2020) Abaqus 6.14.1. Dassault Systemes Simulia Corporation, Providence, RI, USA
Astaneh A, Bergsma G, Shen JH (1992) Behavior and design of base plates for gravity, wind and seismic loads. In: Proceedings of the national steel construction conference, 209–14. AISC Chicago, IL
Bajer M, Vild M, Barnat J, Holomek J (2014) Influence of selected parameters on design optimization of anchor joint. In: 12th international conference on steel, space and composite structures, pp 28–30
Burda JJ (1999) Studies of seismic behavior of steel base plates. University of Nevada, Reno
Canadian Standards Association (2019) CSA S16: 19. Design of Steel Structures, Toronto, Canada
Castro e Sousa AD, Suzuki Y, Lignos D (2020) Consistency in solving the inverse problem of the voce-chaboche constitutive model for plastic straining. J Eng Mech 146 (9):04020097
Choi J-H, Ohi K (2005) Evaluation on interaction surface of plastic resistance for exposed-type steel column bases under biaxial bending. J Mech Sci Technol 19(3):826–835
Cloete R, Roth CP (2021) Column base connections under compression and biaxial moments: experimental and numerical investigations. J Constr Steel Res 184:106834
DeWolf JT, Sarisley EF (1980) Column base plates with axial loads and moments. J Struct Div 106(11):2167–2184
Elkady A, Güell G, Lignos DG (2020) Proposed methodology for building-specific earthquake loss assessment including column residual axial shortening. Earthquake Eng Struct Dynam 49(4):339–355
Elkady A, Lignos DG (2015) Analytical investigation of the cyclic behavior and plastic hinge formation in deep wide-flange steel beam-columns. Bull Earthquake Eng 13(4):1097–1118
Elkady A, Lignos DG (2018) Full-scale testing of deep wide-flange steel columns under multiaxis cyclic loading: loading sequence, boundary effects, and lateral stability bracing force demands. J Struct Eng 144(2):4017189
Fahmy M, Stojadinovic B, Goel SC (1999) Analytical and experimental behavior of steel column bases. In: Proceedings of 8th Canadian conference on earthquake engineering. Canadian Association for Earthquake Engineering, Ottawa, ON, Canada
Fisher JM, Kloiber LA (2006) Steel design guide 1-base plate and anchor rod design. AISC, pp 801–806
Gomez I, Deierlein G, Kanvinde A (2010) Exposed column base connections subjected to axial compression and flexure
Gupta A (1999) Seismic demands for performance evaluation of steel moment resisting frame structures. Stanford University
Hartloper AR, de Castro e Sousa A, Lignos DG (2021) Constitutive modeling of structural steels: nonlinear isotropic/kinematic hardening material model and its calibration. J Struct Eng 147(4):04021031
Inamasu H, Kanvinde AM, Lignos DG (2019) Seismic stability of wide-flange steel columns interacting with embedded column base connections. J Struct Eng 145(12):04019151
Inamasu H, Lignos DG (2022) Finite element modeling and behavior of dissipative embedded column base connections under cyclic Loading. J Constr Steel Res 189:107063
Inamasu H, Lignos D, Kanvinde A (2018) Influence of embedded steel column base strength on earthquake-induced residual deformations. In: Proceedings of the 16th European conference on earthquake engineering
Islam A, Imanpour A (2022) Stability of wide-flange columns in steel moment-resisting frames: evaluation of the Canadian seismic design requirements. Bull Earthquake Eng: 1–27
Kanvinde AM, Grilli DA, Zareian F (2012) Rotational stiffness of exposed column base connections: experiments and analytical models. J Struct Eng 138(5):549–560
Krawinkler H, Gupta A, Medina R, Luco N (2000) Development of loading histories for testing of steel beam-to-column assemblies. Stanford University
Lee D-Y, Goel SC, Stojadinovic B (2008a) Exposed column-base plate connections bending about weak axis: I. Numerical parametric study. Int J Steel Struct 8(1):11–27
Lee D-Y, Goel SC, Stojadinovic B (2008b) Exposed column-base plate connections bending about weak axis: II. Experimental study. Int J Steel Struct 8(1):29–41
Lignos DG, Hartloper AR, Elkady A, Deierlein GG, Hamburger R (2019) Proposed updates to the ASCE 41 nonlinear modeling parameters for wide-flange steel columns in support of performance-based seismic engineering. J Struct Eng 145(9):04019083
Lignos DG, Krawinkler H (2010) Deterioration modeling of steel components in support of collapse prediction of steel moment frames under earthquake loading. J Struct Eng 137(11):1291–1302
Myers AT, Kanvinde AM, Deierlein GG, Fell BV (2009) Effect of weld details on the ductility of steel column baseplate connections. J Constr Steel Res 65(6):1366–1373
National Research Council (2020) User’s guide—NBC 2020 structural. Canadian Commission on Buildings and Fire Codes, National Research Council of Canada
Pan J, Huang R, Xu J, Wang P, Wang Z, Chen J (2021) Behavior of exposed column-base connections with four internal anchor bolts under seismic loading. Structures 34:105–119
Seco LD, Silva MC, Hjiaj M, Neves LC (2021) Column base-plates under biaxial bending moment. Eng Struct 231:111386
Singh G, Woods J (2022) 2D and 3D numerical modelling of exposed steel base plate connections under cyclic loading. Can J Civ Eng
Thambiratnam DP, Paramasivam P (1986) Base plates under axial loads and moments. J Struct Eng 112(5):1166–1181
Tremblay R, Filiatrault A, Timler P, Bruneau M (1995) Performance of steel structures during the 1994 Northridge earthquake. Can J Civ Eng 22(2):338–360
Uang C-M, Ozkula G, Harris J (2015) Observations from cyclic tests on deep, slender wide-flange structural steel beam-column members. In: Proceedings of the SSRC annual stability conference
Zareian F, Kanvinde A (2013) Effect of column-base flexibility on the seismic response and safety of steel moment-resisting frames. Earthq Spectra 29(4):1537–1559
Zareian F, Medina RA (2010) A practical method for proper modeling of structural damping in inelastic plane structural systems. Comput Struct 88(1–2):45–53
Acknowledgements
Financial support provided by the Natural Sciences and Engineering Research Council (NSERC) of Canada and the Canadian Institute of Steel Construction (CISC) is acknowledged.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2023 Canadian Society for Civil Engineering
About this paper
Cite this paper
Moammer, O., Imanpour, A., Tremblay, R. (2023). Seismic Behaviour of Steel Wide-Flange Columns in Ductile Moment-Resisting Frames Considering Base Plate Flexibility. In: Gupta, R., et al. Proceedings of the Canadian Society of Civil Engineering Annual Conference 2022. CSCE 2022. Lecture Notes in Civil Engineering, vol 348. Springer, Cham. https://doi.org/10.1007/978-3-031-34159-5_17
Download citation
DOI: https://doi.org/10.1007/978-3-031-34159-5_17
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-34158-8
Online ISBN: 978-3-031-34159-5
eBook Packages: EngineeringEngineering (R0)