Steel and Composite Structures

  • 제2권3호
  • /
  • Pages.171-194
  • /
  • 2002
  • /
  • 1229-9367(pISSN)
  • /
  • 1598-6233(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Finite element modelling and design of partially encased composite columns

  • Chicoine, Thierry (Department of Civil, Geological, and Mining Engineering, Ecole Polytechnique) ;
  • Tremblay, Robert (Department of Civil, Geological, and Mining Engineering, Ecole Polytechnique) ;
  • Massicotte, Bruno (Department of Civil, Geological, and Mining Engineering, Ecole Polytechnique)
  • 투고 : 2001.09.01
  • 심사 : 2002.05.01
  • 발행 : 2002.06.25
⟨ 이전 논문 다음 논문 ⟩

초록

In this paper, the behaviour of axially loaded partially encased composite columns made with light welded H steel shapes is examined using ABAQUS finite element modelling. The results of the numerical simulations are compared to the response observed in previous experimental studies on that column system. The steel shape of the specimens has transverse links attached to the flanges to improve its local buckling capacity and concrete is poured between the flanges only. The test specimens included 14 stubcolumns with a square cross section ranging from 300 mm to 600 mm in depth. The transverse link spacing varied from 0.5 to 1 times the depth and the width-to-thickness ratio of the flanges ranged from 23 to 35. The numerical model accounted for nonlinear stress-strain behaviour of materials, residual stresses in the steel shape, initial local imperfections of the flanges, and allowed for large rotations in the solution. A Riks displacement controlled strategy was used to carry out the analysis. Plastic analyses on the composite models reproduced accurately the capacity of the specimens, the failure mode, the axial strain at peak load, the transverse stresses in the web, and the axial stresses in the transverse links. The influence of applying a typical construction loading sequence could also be reproduced numerically. A design equation is proposed to determine the axial capacity of this type of column.

키워드

참고문헌

  1. Bloem, D. (1968), "Concrete strength in structures", ACI Journal, 65-14, 176-187.
  2. Bouzaiene, A. and Massicotte, B. (1997), "Programme MEF97 Manuel díutilisation", EPM/CS No. 1997-2, Dept. of Civil, Geological and Mining Engineering, Ecole Polytechnique, Montreal, Canada. Draft version.
  3. Broderick, B.M. and Elnashai, A.S. (1994), "Seismic resistance of composite beam-columns in multi-storey structures. Part 2: analytical model and discussion of results", J. Construct. Steel Research, 30, 231-258. https://doi.org/10.1016/0143-974X(94)90002-7
  4. Chicoine, T., Tremblay, R., Massicotte, B., Yalcin, M., Ricles, J. and Lu, L.-W. (2000a), "Test programme on largescale partially-encased built-up three-plate composite columns", Joint Report, EPM/GCS No. 2000-06, Dept. of Civil, Geological and Mining Engineering, Ecole Polytechnique, Montreal, Canada n ATLSS Engineering Research Center, No. 00-04, Lehigh University, Bethlehem, Pennsylvania, USA.
  5. Chicoine, T., Tremblay, R., Massicotte, B. (2000b), "Long-term test programme on partially encased built-up threeplate composite columns", EPM/GCS No. 2000-20, Dept. of Civil, Geological and Mining Engineering, Ecole Polytechnique, Montreal, Canada.
  6. Chicoine, T., Massicotte, B. and Tremblay, R. (2001), "Finite element modelling of the experimental response of partially encased composite columns", EPM/GCS No. 2001-06, Dept. of Civil, Geological and Mining Engineering, Ecole Polytechnique, Montreal, Canada.
  7. Chicoine, T., Tremblay, R., Massicotte, B., Ricles, J.M. and Lu, L.-W. (2002a), "Behavior and strength of partially encased columns with built-up shape", J. Struct. Eng., ASCE, 128(3), 279-288. https://doi.org/10.1061/(ASCE)0733-9445(2002)128:3(279)
  8. Chicoine, T., Massicotte, B. and Tremblay, R. (2002b), "Long-term behaviour and strength of partially encased composite columns made with built-up steel shapes", J. Struct. Eng., ASCE. In press.
  9. CSA (1994a), CAN/CSA-A23.3-94 Code for the Design of Concrete Structures for Buildings. Canadian Standards Association, Rexdale, Ontario.
  10. CSA (1994b), CAN/CSA-S16.1-94 Limit States Design of Steel Structures. Canadian Standards Association, Rexdale, Ontario.
  11. CSA (2001), CAN/CSA-S16.1-01 Limit States Design of Steel Structures. Canadian Standards Association, Rexdale, Ontario. (Publication pending)
  12. Faulkner, D. (1977), "Compression tests on welded eccentrically stiffened plate panels", Steel Plated Structures, P.J. Dowling Ed., London, 581-617.
  13. Fukumoto, Y., Itoh, Y. (1984), "Basic compressive strength of steel plates from test data", Proc. JSCE, No 344, April, 129-139.
  14. Ge, H., Usami, T. (1992), "Strength of concrete filled thin walled steel box columns: Experiment", J. Struct. Eng., ASCE, 118(11), 3036-3054. https://doi.org/10.1061/(ASCE)0733-9445(1992)118:11(3036)
  15. HKS (2000), Abaqus program version 5.8-19.
  16. Loov, R. (1996), "A simple equation for axially loaded steel column design curve", Can. J. Civ. Eng., 23, 272-276. https://doi.org/10.1139/l96-028
  17. Maranda, R. (1999), "Analyses par elements finis de poteaux mixtes avec sections díacier en I de classe 4", Report no. EPM/GCS-1998-11, Dept. of Civil, Geological and Mining Engineering, Ecole Polytechnique, Montreal, Canada, 139 p.
  18. Neville, A.M. (1966), "A general relation for the strengths of concrete specimens of different shapes and sizes", ACI Journal 63, 1095-1108.
  19. Newman, K. (1987), "Labcrete, Realcrete, and Hypocrete. Where we can expect the next durability problems", ACI SP-100 Concrete Durability, 2.
  20. Salmon, C.G., Johnson, J.E. (1996), Steel Structures: Design and Behavior, HarperCollins, 4th Edition, New York, NY. Sigiura, K., Ono, K., Oyawa, W.O., Watanabe, E. and Yamaguchi, T. (2000), "Interface interaction in filled steel tubular members as modeled by open sandwich beams", Proc. Composite Construction IV, Engineering Foundation, Banff, Canada.
  21. Tremblay, R., Massicotte, B., Filion, I. and Maranda, R. (1998), "Experimental study on the behavior of partially encased composite columns made with light welded H steel shapes under compressive axial loads", 1998 SSRC Annual Technical Meeting.
  22. Tremblay, R., Chicoine, T. and Massicotte, B. (2000), "Design equation for the axial capacity of partially encased non-compact columns", Proc. Composite Construction IV, Engineering Foundation, Banff, Canada.
  23. Tsai, W.T. (1988), "Uniaxial compression stress-strain relation of concrete", J. Struct. Eng., ASCE, 114(9), 2133-2136. https://doi.org/10.1061/(ASCE)0733-9445(1988)114:9(2133)
  24. Usami, T. and Fukumoto, Y. (1982), "Local and overall buckling of welded box columns", J. Struct. Div., ASCE, 108(3), 525-542.
  25. Uy, B. (2000), "Strength of concrete filled steel box columns incorporating local buckling", J. Struct. Eng., ASCE, 126(3), 341-352. https://doi.org/10.1061/(ASCE)0733-9445(2000)126:3(341)
  26. Vincent, R. (2000), "Design and application of partially encased non-compact composite columns for high-rise buildings", Proc. Composite Construction IV, Engineering Foundation, Banff, Canada.
  27. Wheeler, A.T. and Bridge, R.Q. (2000), "Thin walled steel tubes filled with high strength concrete in bending", Proc. Composite Construction IV, Engineering Foundation, Banff, Canada.
  28. Winter, G. (1968), "Thin-walled structures ñ theoretical solutions and test results", Proc. IABSE Congress, 101-112.

피인용 문헌

  1. Simulations of PEC columns with equivalent steel section under gravity loading vol.16, pp.3, 2014, https://doi.org/10.12989/scs.2014.16.3.305
  2. Experimental tests on biaxially loaded concrete-encased composite columns vol.8, pp.5, 2008, https://doi.org/10.12989/scs.2008.8.5.423
  3. Performance of Partially Encased Composite Beams Under Static and Cyclic Bending vol.9, 2017, https://doi.org/10.1016/j.istruc.2016.09.004
  4. Test of a Steel Plate Shear Wall with Partially Encased Composite Columns and RBS Frame Connections vol.144, pp.2, 2018, https://doi.org/10.1061/(ASCE)ST.1943-541X.0001954
  5. Large-Scale Test of a Modular Steel Plate Shear Wall with Partially Encased Composite Columns vol.142, pp.2, 2016, https://doi.org/10.1061/(ASCE)ST.1943-541X.0001424
  6. Structural behavior of partially encased composite columns under axial loads vol.20, pp.6, 2016, https://doi.org/10.12989/scs.2016.20.6.1305
  7. Parametric study on eccentrically-loaded partially encased composite columns under major axis bending vol.19, pp.5, 2015, https://doi.org/10.12989/scs.2015.19.5.1299
  8. Behaviour of partially encased composite columns with high strength concrete vol.56, 2013, https://doi.org/10.1016/j.engstruct.2013.07.040
  9. Effect of local small diameter stud connectors on behavior of partially encased composite beams vol.20, pp.2, 2016, https://doi.org/10.12989/scs.2016.20.2.251
  10. Local and post-local buckling behavior of welded steel shapes in partially encased composite columns vol.108, 2016, https://doi.org/10.1016/j.tws.2016.08.003
  11. Equalizing Octagonal PEC Columns with Steel Columns: Experimental and Theoretical Study vol.23, pp.3, 2018, https://doi.org/10.1061/(ASCE)SC.1943-5576.0000375
  12. Experimental study of cyclic behavior of composite vertical shear link in eccentrically braced frames vol.12, pp.1, 2012, https://doi.org/10.12989/scs.2012.12.1.013
  13. Progressive collapse resistance of a composite steel and concrete structural frame vol.172, pp.3, 2002, https://doi.org/10.1680/jstbu.17.00149
  14. Axial behavior of steel reinforced lightweight aggregate concrete columns: Analytical studies vol.38, pp.2, 2002, https://doi.org/10.12989/scs.2021.38.2.223
  15. Parametric study on high strength ECC-CES composite columns under axial compression vol.44, pp.None, 2002, https://doi.org/10.1016/j.jobe.2021.102883