Connection of a Steel Column Base Plate: Mechanical Behavior and Stiffening Effects

سال انتشار: 1401
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 36

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شناسه ملی سند علمی:

JR_CEJ-8-9_002

تاریخ نمایه سازی: 1 اردیبهشت 1403

چکیده مقاله:

This paper investigates the behaviour of a steel column base connection subjected to a bending moment and compressive axial force. The behaviour of this connection is quite complex due to the number of components, such as the base plate, anchor rods, and stiffeners, to be considered in the numerical models. Moreover, a nonlinear three-dimensional finite element model was used to simulate the column base connection. This model can be used to analyze the moment-rotation relationship for the connection through the validation of numerical modeling with those given by the experimental test results and compared with the analytical model based on the components method of Eurocode ۳. It was shown that in addition to the stiffness and bending resistance of the column base connection, other mechanical parameters, such as moment-rotation shape, stress distribution, and prying actions, can be significantly influenced by changing the properties of the components. It has been demonstrated that the anchor rod is not only affected by the axial force but also by a local moment that is not taken into consideration by the analytical model of Eurocode۳. An extensive parametric study on stiffeners showed very interesting effects obtained by adding the welded stiffeners to the column base connections. Doi: ۱۰.۲۸۹۹۱/CEJ-۲۰۲۲-۰۸-۰۹-۰۲ Full Text: PDF

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  • Benyelles C.M., Boumechra N., Bouchair A. & Missoum A., (2016). ...
  • Cloete, R., & Roth, C. P. (2021). Column base connections ...
  • Asif Bin Kabir, M., Sajid Hasan, A., & Muntasir Billah, ...
  • Hassan, A. S., Torres-Rodas, P., Giulietti, L., & Kanvinde, A. ...
  • EN 1993-1-8. (2005). Eurocode 3: Design of steel structures-Part 1-8. ...
  • Shi, Y., Shi, G., & Wang, Y. (2007). Experimental and ...
  • Merad Boudia, S., Benyelles, C., Boumechra, N., Missoum, A., & ...
  • Da Silva Seco, L., Couchaux, M., Hjiaj, M., & Neves, ...
  • Latour, M., Piluso, V., & Rizzano, G. (2014). Rotational behaviour ...
  • Díaz, H., Nuñez, E., & Oyarzo-Vera, C. (2020). Monotonic response ...
  • DeWolf, J. T., & Sarisley, E. F. (1980). Column Base ...
  • Thambiratnam, D. P., & Paramasivam, P. (1986). Base Plates Under ...
  • Astaneh-Asl, A., & Bergsma, G. (1993). Cyclic behavior and seismic ...
  • Burda, J. J. (1999). Studies of seismic behavior of steel ...
  • Drake, R. M., & Elkin, S. J. (1999). Beam-column base ...
  • Gomez, I., Deierlein, G., & Kanvinde, A. (2010). Exposed column ...
  • Wald F. (1995). Patky Sloupù, Column Base, CVUT, Praha, ISBN ...
  • Wald, F., Sokol, Z., & Steenhuis, M. (1996). Proposal of ...
  • Steenhuis, C. M., Wald, F., Sokol, Z., & Stark, J. ...
  • Kanvinde, A. M., Grilli, D. A., & Zareian, F. (2012). ...
  • Picard, A., & Beaulieu, D. (1985). Behaviour of a Simple ...
  • Jaspart, J. P., & Vandegans, D. (1998). Application of the ...
  • Hon, K. K., & Melchers, R. E. Experimental behavior of ...
  • Ermopoulos, J. C., & Stamatopoulos, G. N. (1996). Mathematical Modelling ...
  • Kovács, N., Calado, L., & Dunai, L. (2004). Behaviour of ...
  • Torres-Rodas, P., Medalla, M., Zareian, F., & Lopez-Garcia, D. (2022). ...
  • Lee, D. Y., Goel, S. C., & Stojadinovic, B. (2008). ...
  • Delhomme, F., Debicki, G., & Chaib, Z. (2010). Experimental behaviour ...
  • Zhao, Y., Zhang, H., & Nie, Y. (2019). Study of ...
  • Razzaghi, J., & Khoshbakht, A. (2015). Numerical evaluation of column ...
  • Falborski, T., Hassan, A. S., & Kanvinde, A. M. (2020). ...
  • ANSYS Inc., (2015). ANSYS 15.0 Multiphysics Utility (15th Ed.). San ...
  • Benyelles C.M., Boumechra N., Bouchair A. & Missoum A. (2015). ...
  • Kumar, G., & Samanta, M. (2020). Experimental evaluation of stress ...
  • نمایش کامل مراجع