Structural Engineering and Mechanics

  • 제36권1호
  • /
  • Pages.1-18
  • /
  • 2010
  • /
  • 1225-4568(pISSN)
  • /
  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Strength and behaviour of reinforced SCC wall panels in one-way action

  • Ganesan, N. (Department of Civil Engineering, National Institute of Technology Calicut) ;
  • Indiraa, P.V. (Department of Civil Engineering, National Institute of Technology Calicut) ;
  • Prasad, S. Rajendra (Department of Civil Engineering, National Institute of Technology Calicut)
  • 투고 : 2009.06.13
  • 심사 : 2010.03.24
  • 발행 : 2010.09.10
⟨ 이전 논문 다음 논문 ⟩

초록

A total of 28 wall panels were cast and tested under uniformly distributed axial load in one-way in-plane action to study the effect of slenderness ratio (SR) and aspect ratio (AR) on the ultimate load. Two concrete formulations, normal concrete (NC) and self compacting concrete (SCC), were used for the casting of wall panels. Out of 28 wall panels, 12 were made of NC and the remaining 16 panels were of SCC. All the 12 NC panels and 12 out of 16 SCC panels were used to study the influence of SR and the remaining 4 SCC panels were tested to study the effect of AR on the ultimate load. A brief review of studies available in literature on the strength and behaviour of reinforced concrete (RC) wall panels is presented. Load-deformation response was recorded and analyzed. The ultimate load of SCC wall panels decreases non-linearly with the increase in SR and decreases linearly with increasing values of AR. Based on this study a method is proposed to predict the ultimate load of reinforced SCC wall panels. The modified method includes the effect of SR, AR and concrete strength.

키워드

참고문헌

  1. ACI Committee 318 (2008), "Building code requirements for structural concrete (ACI 318-08) and commentary (318R-08)", American Concrete Institute, Formington Hills, MI, USA.
  2. AS3600-1994 (1994), "Concrete structures", Standards Association of Australia, North Sydney, NSW, Australia.
  3. Benayoune, A., Samad, A.A.A., Abang Ali, A.A. and Trikha, D.N. (2007), "Response of pre-cast reinforced composite sandwich panels to axial loading", J. Constr. Buil. Mater., 21, 677-685. https://doi.org/10.1016/j.conbuildmat.2005.12.011
  4. Doh, J.H. (2002), "Experimental and theoretical studies of normal and high strength concrete wall panels", PhD thesis, Griffith University, Gold Coast Campus, Australia.
  5. Domone, P.L. (2006), "Self-compacting concrete: An analysis of 11 years of case studies", Cement Concrete Comp., 28, 197-208. https://doi.org/10.1016/j.cemconcomp.2005.10.003
  6. EFNARC (2002), "Specifications and guidelines for self compacting concrete", European Federation of National Trade Associations, Surrey, UK.
  7. Fragomeni, S. (1995), "Design of normal and high strength reinforced concrete walls", PhD thesis, University of Melbourne, Melbourne, Australia.
  8. Ganesan, N., Indira, P.V. and Rajendra Prasad, S. (2009), "Ultimate strength of reinforced concrete wall panels", Int. J. Earth Sci. Eng., 2(4), 340-350.
  9. IS 1489 (Part 1) (1991), "Indian standard code of practice for Portland-Pozzolana Cement-Specification, (Fly Ash based)", Bureau of Indian Standards, New Delhi.
  10. IS 383 (1970), "Indian standard code of practice for specification for coarse and fine aggregate from natural sources for concrete", Bureau of Indian Standards, New Delhi.
  11. IS 10262 (1982), "Indian standard code of practice for recommended guidelines for concrete mix design", Bureau of Indian Standards, New Delhi.
  12. Kripanarayanan, K.M. (1977), "Interesting aspects of the empirical wall design equation", J. Proc., 74(5), 204-207.
  13. Luciano, G. and Andrea, V. (2008), "Strength and ductility of HSC and SCC slender columns subjected to shortterm eccentric load", ACI Struct. J., 105(3), 259-269.
  14. MacGregor, J.G. and Wight, J.K. (2005), Reinforced Concrete - Mechanics And Design, (4 Edition), Pearson Prentice Hall Edition.
  15. Oberlender, G.D. and Everard, N.J. (1977), "Investigation of reinforced concrete wall panels", J. Proc., 74(6), 256-263.
  16. Pillai, S.U. and Parthasarathy, C.V. (1977), "Ultimate strength and design of concrete walls", Buil. Environ. J., 12, 25-29. https://doi.org/10.1016/0360-1323(77)90003-8
  17. Precast/Prestressed Concrete Institute (2003), "Interim guidelines for the use of self-consolidating concrete in precast/prestressed concrete institute member plants", TR-6-03, Chicago, IL.
  18. Saheb, S.M. and Desayi, P. (1989) "Ultimate strength of RC wall panels in one-way in-plane action", J. Struct. Eng-ASCE, 115(10), 2617-2630. https://doi.org/10.1061/(ASCE)0733-9445(1989)115:10(2617)
  19. Zielinski, Z.A., Troitsky, M.S. and Christodulu, H. (1982), "Full-scale bearing strength investigation of thin wallribbed reinforced concrete panels", ACI J., 79(4), 313-321.

피인용 문헌

  1. Bamboo as a substitute for steel in reinforced concrete wall panels vol.80, 2017, https://doi.org/10.1088/1755-1315/80/1/012041
  2. High performance fibre reinforced cement concrete slender structural walls vol.2, pp.4, 2014, https://doi.org/10.12989/acc.2014.2.4.309
  3. Prediction of ultimate strength of reinforced geopolymer concrete wall panels in one-way action vol.48, 2013, https://doi.org/10.1016/j.conbuildmat.2013.06.090
  4. Instability analysis of reinforced concrete walls with various support conditions vol.26, pp.7, 2017, https://doi.org/10.1002/tal.1353
  5. Experimental and numerical investigations of axially loaded RC walls restrained on three sides 2018, https://doi.org/10.1002/tal.1459
  6. Bamboo reinforced concrete wall panels under one way in-plane action pp.1573-2975, 2018, https://doi.org/10.1007/s10668-018-0258-0