DOI QR코드

DOI QR Code

Improved analytical formulation for Steel-Concrete (SC) composite walls under out-of-plane loads

  • Sabouri-Ghomi, Saeid (Civil Engineering Department, K.N. Toosi University of Technology) ;
  • Nasri, Arman (Civil Engineering Department, K.N. Toosi University of Technology) ;
  • Jahani, Younes (Analysis and Advanced Materials for Structural Design (AMADE), Polytechnic School, University of Girona) ;
  • Bhowmick, Anjan K. (Department of Building, Civil and Environmental Engineering, Concordia University)
  • 투고 : 2020.06.12
  • 심사 : 2021.02.10
  • 발행 : 2021.02.25

초록

The concept of using Steel-concrete (SC) composite walls as retaining walls has recently been introduced by the authors and their effectiveness of resisting out-of-plane loads has also been demonstrated. In this paper, an improved analytical formulation based on partial interaction theory, which has previously been developed by the authors, is presented. The improved formulation considers a new loading condition and also accounts for cracking in concrete to simulate the real conditions. Due to a limited number of test specimens, further finite element (FE)simulations are performed in order to verify the analytical procedure in more detail. It is observed that the results from the improved analytical procedure are in excellent agreement with both experimental and numerical results. Moreover, a detailed parametric study is conducted using the developed FE model to investigate effects of different parameters, such as distance between shear connectors, shear connector length, concrete strength, steel plate thickness, concrete cover thickness, wall's width to thickness ratio, and wall's height to thickness ratio, on the behavior of SC composite walls subjected to out-of-plane loads.

키워드

참고문헌

  1. Ahmed M, Hadi KM, Hasan MA, Mallick J, Ahmed A (2014), "Evaluating the co-relationship between concrete flexural tensile strength and compressive strength", Int J Struct Eng, 5(2), 115-131. https://doi.org/10.1504/IJSTRUCTE.2014.060902
  2. Cas B, Bratina S, Saje M, Planinc I (2004), "Non-linear analysis of composite steel-concrete beams with incomplete interaction", Steel Compos. Struct., Int. J, 4(6), 489-507. https://doi.org/10.12989/scs.2004.4.6.489.
  3. Ding FX, Liu J, Liu XM, Guo FQ, Jiang LZ (2016), "Flexural stiffness of steel-concrete composite beam under positive moment", Steel Compos. Struct., Int. J, 20(6), 1369-1389. http://dx.doi.org/10.12989/scs.2016.20.6.1369.
  4. Dogan O, Roberts TM (2010), "Comparing experimental deformations of steel-concrete-steel sandwich beams with full and partial interaction theories", Int J of Phys Sci, 5(10), 1544-1557.
  5. Fanaie N, Esfahani FG, Soroushnia S (2015), "Analytical study of composite beams with different arrangements of channel shear connectors", Steel Compos. Struct., Int. J, 19(2), 485-501. http://dx.doi.org/10.12989/scs.2015.19.2.485.
  6. Hibbitt, D., Karlsson, B. and Sorenson, P. (2011), "Simulia ABAQUS 6.11 Users' Manual".
  7. Hognestad E, Hanson NW, McHenry D (1955), "Concrete stress distribution in ultimate strength design", In Journal Proceedings, 52(12), 455-480.
  8. Li, X., Zheng, X., Ashraf, M. and Li, H (2017). "Experimental study on the longitudinal shear bond behavior of lightweight aggregate concrete-Closed profiled steel sheeting composite slabs". Construction and Building Materials, 156, 599-610. https://doi.org/10.1016/j.conbuildmat.2017.08.108.
  9. Li, X., Zheng, X., Ashraf, M. and Li, H (2019). "The longitudinal shear bond behavior of an innovative laminated fiber reinforced composite slab". Construction and Building Materials, 215, 508-522. https://doi.org/10.1016/j.conbuildmat.2019.04.153.
  10. Liew JR, Sohel KM (2009), "Lightweight steel-concrete-steel sandwich system with J-hook connectors", Eng Struct,, 31(5),1166-1178. https://doi.org/10.1016/j.engstruct.2009.01.013.
  11. Oduyemi TO, Wright HD (1989), "An experimental investigation into the behavior of double-skin sandwich beams", J Constr Steel Res, 14(3), 197-220. https://doi.org/10.1016/0143-974X(89)90073-4.
  12. Qin Y, Shu GP, Zhou GG, Han JH (2019), "Compressive behavior of double skin composite wall with different plate thicknesses", J Constr Steel Res, 157, 297-313. https://doi.org/10.1016/j.jcsr.2019.02.023.
  13. Ranzi G (2006), "Short-and long-term analyses of composite beams with partial interaction stiffened by a longitudinal plate", Steel Compos. Struct., Int. J, 6(3), 237-255. https://doi.org/10.12989/scs.2006.6.3.237.
  14. Ranzi G, Bradford MA, Uy B (2003), "A general method of analysis of composite beams with partial interaction", Steel Compos. Struct., Int. J, 3(3), 169-184. https://doi.org/10.12989/scs.2003.3.3.169.
  15. Sabouri-Ghomi S, Jahani Y, Bhowmick AK (2016), "Partial interaction theory to analyze composite (steel-concrete) shear wall systems under pure out-of-plane loadings", Thin Walled Struct, 104, 211-224. https://doi.org/10.1016/j.tws.2016.03.013.
  16. Sabouri-Ghomi S, Nasri A, Jahani Y, Bhowmick AK (2020), "Flexural performance of composite walls under out-of-plane loads" Steel Compos. Struct., Int. J, 34(4), 525-545. DOI: https://doi.org/10.12989/scs.2020.34.4.525.
  17. Sener KC, Varma AH (2014), "Steel-plate composite walls: Experimental database and design for out-of-plane shear", J Constr Steel Res, 100, 197-210, https://doi.org/10.1016/j.jcsr.2014.04.014.
  18. Sener KC, Varma AH, Ayhan D (2015), "Steel-plate composite (SC) walls: Out-of-plane flexural behavior, database, and design", J Constr Steel Res, 108, 46-59. https://doi.org/10.1016/j.jcsr.2015.02.002.
  19. Sohel KM, Liew JR (2011), "Steel-Concrete-Steel sandwich slabs with lightweight core-Static performance", Eng Struct, 33(3), 981-992. https://doi.org/10.1016/j.engstruct.2010.12.019.
  20. Solomon SK, Smith DW, Cusens AR (1976), "Flexural tests of steel-concrete-steel sandwiches", Mag Concrete Res, 28(94), 13-20. https://doi.org/10.1680/macr.1976.28.94.13.
  21. Subedi NK, Coyle NR (2002). "Improving the strength of fully composite steel-concrete-steel beam elements by increased surface roughness-an experimental study" Eng Struct.; 24(10):1349-55. https://doi.org/10.1016/S0141-0296(02)00070-6.
  22. Vasdravellis G, Uy B, Tan EL, Kirkland B (2012). "Behavior and design of composite beams subjected to negative bending and compression". J Constr Steel Res. 79:34-47. https://doi.org/10.1016/j.jcsr.2012.07.012.
  23. Wright HD, Oduyemi TO (1991). "Partial interaction analysis of double skin composite beams." J Constr Steel Res. 19(4), 253-83. https://doi.org/10.1016/0143-974X(91)90019-W.
  24. Xie M, Foundoukos N, Chapman JC (2005). "Experimental and numerical investigation on the shear behavior of friction-welded bar-plate connections embedded in concrete." J Constr Steel Res, 61(5):625-49. https://doi.org/10.1016/j.jcsr.2004.10.005.
  25. Xie M, Foundoukos N, Chapman JC (2007), "Static tests on steel-concrete-steel sandwich beams", J Constr Steel Res, 63(6), 735-750. https://doi.org/10.1016/j.jcsr.2006.08.001.
  26. Yan JB, Liew JR (2016). "Design and behavior of steel-concrete-steel sandwich plates subject to concentrated loads". Compos Struct, 150:139-52. https://doi.org/10.1016/j.compstruct.2016.05.004.
  27. Yan JB, Liew JR, Zhang MH (2014), "Tensile resistance of J-hook connectors used in Steel-Concrete-Steel sandwich structure", J Constr Steel Res, 100, 146-162. https://doi.org/10.1016/j.jcsr.2014.04.023.
  28. Yan JB, Liew JR, Zhang MH, Sohel KM (2015), "Experimental and analytical study on ultimate strength behavior of steel-concrete-steel sandwich composite beam structures", Mater Struct, 48(5), 1523-1544. https://doi.org/10.1617/s11527-014-0252-4.
  29. Yan JB, Wang XT, Wang T (2018), "Compressive behavior of normal weight concrete confined by the steel face plates in SCS sandwich wall", Constr Build Mater, 171, 437-454. https://doi.org/10.1016/j.conbuildmat.2018.03.143.
  30. Yan JB, Wang Z, Wang T, Wang XT (2018). "Shear and tensile behaviors of headed stud connectors in double skin composite shear wall". Steel Compos. Struct., Int. J. 26(6):759-69. https://doi.org/10.12989/scs.2018.26.6.759.