Journal of the Architectural Institute of Korea (대한건축학회논문집)

Architectural Institute of Korea (대한건축학회)
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Experiments of Diagonal Reinforced Concrete Coupling Beams under Quasi-static Cyclic Loading

준정적 하중에 대한 대강보강근을 갖는 콘크리트 연결보 실험

  • 장종석 (한양대학교 건축공학과 대학원) ;
  • 한상환 (한양대학교 건축공학과)
  • Received : 2020.03.30
  • Accepted : 2020.10.13
  • Published : 2020.10.30
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Abstract

Coupled shear wall system is an effective structural system frequently adopted in design of high-rise buildings to resist lateral loads such as earthquake loads or wind loads. Coupling beam designed following structural codes and provisions like ACI 318 is a structural fuse, so that it can dissipate lots of input energy generated by an earthquake as being deformed prior to other structural elements. This study tested on four diagonally reinforced concrete coupling beams constructed following ACI 318-14 to assess the cyclic behavior of them according to the amount of diagonal reinforcement.

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Acknowledgement

이 연구는 2020년도 한국연구재단 연구비 지원에 의한 결과의 일부임. 과제번호: 2020R1A2C2010548

References

  1. ACI 318-14. (2014). Building code requirements for structural concrete. Farmington Hills, MI, USA: American Concrete Institute.
  2. ASCE. (2017). Seismic evaluation and retrofit of existing buildings. ASCE 41-17, .American Society of Civil Engineers. Reston, VA..
  3. ASTM. (2015). Standard test method for compressive strength of cylindrical concrete specimens (ASTM C39/C39M-15). West conshohocken, PA.
  4. FEMA. (2005). Improvement of nonlinear static seismic analysis procedures. FEMA 440. Federal Emergency Management Agency. Washington, D.C.
  5. Barney, G.B., Shiu, K.N., Rabbit, B.G., Fiorato, A.E., Russell, H.G., & Corley, W.G. (1980). Behavior of coupling beams under load reversals (RD068.01B). Portland Cement Association, Skokie, IL.
  6. Berg, G.V., & Stratta, J.L. (1964). Anchorage and the Alaska earthquake of March 27. American Iron and Steel Institute. New York, NY.
  7. Cai, G, Zhao, J, Degee, H, & Vandoren, B. (2016). Shear capacity of steel fibre reinforced concrete coupling beams using conventional reinforcements. Engineering Structures. 128:428-40. https://doi.org/10.1016/j.engstruct.2016.09.056
  8. Canbolat, B.A., Parra-Montesinos, G.J., & Wight, J.K. (2005). Experimental Study on Seismic Behavior of High-Performance Fiber-Reinforced Cement Composite Coupling Beams. ACI Structural Journal. 102(1):159-166.
  9. Elwood, K.J., Matamoros, A.B., Wallace, J.W., Lehman, D,E,, Heintz, J,A,, & Mitchell, A.D. (2007). Update to ASCE/SEI 41 concrete provisions. Earthquake Spectra. 23:493-523. https://doi.org/10.1193/1.2757714
  10. Galano, L., & Vignoli, A. (2000). Seismic Behavior of Short Coupling Beams with Different Reinforcement Layouts. ACI Structural Journal. 97:876-85.
  11. Han, S.W., Lee, C.S., Kwon, H.W., Lee, K.H., & Shin, M.S. (2015). Behaviour of fibre-reinforced beams with diagonal reinforcement. Magazine of Concrete Research. 67:1287-300. https://doi.org/10.1680/macr.14.00194
  12. Han, S,W,, Lee, C.S,, Shin, M. S., & Lee, K.H, (2015). Cyclic performance of precast coupling beams with bundled diagonal reinforcement. Engineering Structures. 93:142-51. https://doi.org/10.1016/j.engstruct.2015.03.034
  13. Harries, K.A., Fortney, P.J., Shahrooz, B.M., & Brienen, P.J. (2005). Practical design of diagonally reinforced concrete coupling beams-critical review of ACI 318 requirements. ACI Structural Journal. 102:876-82.
  14. Hindi, R.A., & Hassan, M.A. (2004). Shear capacity of diagonally reinforced coupling beams. Engineering structures. 26:1437-46. https://doi.org/10.1016/j.engstruct.2004.05.012
  15. Howard, B. (2017). Seismic response of diagonally reinforced coupling beams with varied hoop spacings. McGill University. Montreal, Canada.
  16. Lequesne, R.D., Parra-Montesinos, G.J., & Wight, J.K. (2013). Seismic Behavior and Detailing of High-Performance Fiber-Reinforced Concrete Coupling Beams and Coupled Wall Systems. Journal of Structural Engineering. 139:1362-70. https://doi.org/10.1061/(ASCE)ST.1943-541X.0000687
  17. Lim, E., Hwang, S.J., Cheng, C.H., & Lin, P.Y. (2016). Cyclic Tests of Reinforced Concrete Coupling Beam with Intermediate Span-Depth Ratio. ACI Structural Journal. 113:515-24.
  18. Lim, E, Hwang, S.J., Wang, T.W., & Chang, Y.H. (2016). An investigation on the seismic behavior of deep reinforced concrete coupling beams. ACI Structural Journal. 113:217-26.
  19. Naish, D., Fry, A., Klemencic, R., & Wallace, J.W. (2013). Reinforced Concrete Coupling Beams-Part I: Testing. ACI Structural Journal. 110(6): 1057-66.
  20. Naish, D., Wallace, J.W., & Fry, J.A. Klemencic R. (2009). Reinforced concrete link beams: Alternative details for improved construction. UCLA-SGEL Report 2009-06. University of California, Los Angeles, CA.
  21. Paulay, T., & Binney, J. (1974). Diagonally reinforced coupling beams of shear walls. ACI Special Publication. SP-42, 26:579-98.
  22. Paulay, T., & Santhakumar, A.R. (1976). Ductile Behavior of Coupled Shear Walls. J Struct Div-ASCE. 102:93-108. https://doi.org/10.1061/JSDEAG.0004279
  23. Shin, M.S., Gwon, S-W, Lee, K.H., Han, S.W., & Jo, Y.W. (2014). Effectiveness of high performance fiber-reinforced cement composites in slender coupling beams. Constand Build Mat. 68:476-90. https://doi.org/10.1016/j.conbuildmat.2014.06.089
  24. Shiu, K.N., Barney, G.B., Fiorato, A.E., & Corley, W.G. (1978). Reversing load tests of reinforced concrete coupling beams. Proceedings of the central American conference on earthquake engineering. 239-49.
  25. Vu, N.S., Li, B., & Beyer, K. (2014). Effective stiffness of reinforced concrete coupling beams. Engineering Structures. 76:371-82. https://doi.org/10.1016/j.engstruct.2014.07.014
  26. Wight, J.K. (2016). Reinforced concrete mechanic and design. 7th edition. Pearson Education. London, England.