Steel and Composite Structures

  • 제5권2_3호
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  • Pages.203-233
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  • 2005
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  • 1229-9367(pISSN)
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  • 1598-6233(eISSN)
테크노프레스 (Techno-Press)
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DOI QR코드

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Design of steel and composite beams with web openings - Verification using finite element method

  • Chung, K.F. (Department of Civil and Structural Engineering, The Hong Kong Polytechnic University) ;
  • Ko, C.H. (Department of Civil and Structural Engineering, The Hong Kong Polytechnic University) ;
  • Wang, A.J. (Department of Civil and Structural Engineering, The Hong Kong Polytechnic University)
  • 투고 : 2004.07.13
  • 심사 : 2004.11.15
  • 발행 : 2005.04.25
⟨ 이전 논문 다음 논문 ⟩

초록

This paper presents the findings of a design development project for perforated beams fully integrated with building services. A unified design approach for both steel and composite beams with large rectangular web openings is proposed which is based on plastic design methods and formulated in accordance with analytical structural design principles. Moreover, finite element models are established after careful calibration against test data, and comparison on the predicted ultimate loads of two composite beams with rectangular web openings from the finite element models and the proposed design method is also presented. It is demonstrated that the proposed design method is able to predict the ultimate loads of composite beams with rectangular web openings against 'Vierendeel' mechanism satisfactorily.

키워드

참고문헌

  1. British Standards Institution, BS5950: Structural Use of Steelwork in Building. Part 3 Section 3.1: Code of Practice for Design of Composite Beams, BSI, London, 1990.
  2. British Standards Institution, DD ENV 1994-1-1 Eurocode 4: Design of Composite Steel and Concrete Structures, Part 1.1: General Rules and Rules for Buildings, London, 1994.
  3. Chung, K.F. and Lawson, R.M. (2001), "Simplified design of composite beams with large web openings to Eurocode 4", J. Constructional Steel Research, 57(2), 135-163. https://doi.org/10.1016/S0143-974X(00)00011-0
  4. Chung, K.F. and Ko, C.H. (2002), "Harmonization on practical design of steel and composite beams with large web openings for full integration with building services", Proc. of the Second Structural Engineering World Congress, Yokohama, Japan, October (CD publication).
  5. Chung, K.F. and Ko, C.H. (2003), "Steel and composite beams fully integrated with building services", Proc. of Technical Seminar on Fire Engineering and Composite Construction, 25 March, The Hong Kong Institute of Steel Construction, 4.1-4.25.
  6. Chung, K.F. and Liu, T.C.H. (2003), "Steel beams with large web openings of various shapes: Empirical design method", J. Constructional Steel Research, 59, 1177-1200. https://doi.org/10.1016/S0143-974X(03)00029-4
  7. Clawson, W.C. and Darwin, D. (1980), "Composite beams with web openings", SM Report No. 4, University of Kansas Center for Research, Lawrence, Kansas.
  8. Composite Beam Design Handbook in accordance with AS2327.1 - 1996, jointly published by the Australian Institute of Steel Construction and Standards Australia, SAA HB91, 1997.
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  10. Ko, A.C.H. (2002), "A unified approach for steel and composite beams with web openings", MPhil Thesis, the Hong Kong Polytechnic University.
  11. Ko, C.H. and Chung, K.F. (2002), "A review of recent developments on design of perforated beams", Proc. of the Third Int. Conf. on Advances in Steel Structures, Hong Kong, December, 121-128.
  12. Lawson, R.M. (1987), "Design for openings in the webs of composite beams", CIRIA Special Publication and SCI Publication 068, CIRIA/The Steel Construction Institute, UK.
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  14. Liu, T.C.H. and Chung, K.F. (2003), "Steel beams with large web openings of various shapes: finite element study", J. Constructional Steel Research, 59, 1159-1176. https://doi.org/10.1016/S0143-974X(03)00030-0
  15. Oehlers, D.J. and Bradford, M.A. (1995), Composite Steel and Concrete Structural Members: Fundamental Behaviour, Oxford: Pergamon Press.
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  17. Redwood, R.G. and Poumbouras, G. (1983), "Tests of composite beams with web openings", Canadian J. Civil Engineering, 10(4), 713-721. https://doi.org/10.1139/l83-100
  18. Standards Australia. Composite Structures. Part 1: Simply Supported Beams. Australian Standard AS2327.1 - 1996.

피인용 문헌

  1. Integrated analysis and design of composite beams with flexible shear connectors under sagging and hogging moments vol.6, pp.6, 2006, https://doi.org/10.12989/scs.2006.6.6.459
  2. Advanced finite element modelling of perforated composite beams with flexible shear connectors vol.30, pp.10, 2008, https://doi.org/10.1016/j.engstruct.2008.03.001
  3. Static and Dynamic Analysis Web Opening of Steel Beams vol.05, pp.02, 2017, https://doi.org/10.4236/wjet.2017.52022
  4. Recent Advances in Design of Steel and Composite Beams with Web Openings vol.15, pp.9, 2012, https://doi.org/10.1260/1369-4332.15.9.1521
  5. Finite Element Modelling of Steel Beams with Web Openings vol.06, pp.13, 2014, https://doi.org/10.4236/eng.2014.613082
  6. Nonlinear FE analysis of the ultimate behavior of steel castellated beams vol.70, 2012, https://doi.org/10.1016/j.jcsr.2011.10.016
  7. Review and Assessment of Design Methodologies for Perforated Steel Beams vol.142, pp.2, 2016, https://doi.org/10.1061/(ASCE)ST.1943-541X.0001421
  8. Simplified equations for Vierendeel design calculations of composite beams with web openings vol.27, pp.4, 2005, https://doi.org/10.12989/scs.2018.27.4.401
  9. Lateral load resisting behavior of steel moment frames with reduced web section (RWS) beams vol.28, pp.None, 2005, https://doi.org/10.1016/j.istruc.2020.08.060
  10. Steel beam with web opening reinforced by induction heating vol.176, pp.None, 2021, https://doi.org/10.1016/j.jcsr.2020.106399
  11. Sensitivity Analysis of Composite Cellular Beams to Constitutive Material Models and Concrete Fracture vol.21, pp.1, 2005, https://doi.org/10.1142/s0219455421500085
  12. Seismic analysis of high-rise steel frame building considering irregularities in plan and elevation vol.39, pp.1, 2005, https://doi.org/10.12989/scs.2021.39.1.065