Effect of Steel Fibre Content on the Fatigue Behaviour of Steel Fibre Reinforced Concrete

  • Mofreh F. Saleh
  • T. Yeow
  • G. MacRae
  • A. Scott
Part of the RILEM Bookseries book series (RILEM, volume 4)

Abstract

Rigid pavements are widely used for very heavily trafficked freeways because of their long design period and high performance. Rigid pavements are designed for two modes of failure, namely, fatigue and erosion. Most of the fatigue damage occurs due to very heavy axle loads. In this research, steel fibre was added to Portland cement concrete at 20 kg/m3 and 60 kg/m3 to improve fatigue resistance, which could allow for thinner pavements and hence lower construction costs. In addition, the prediction of fatigue life according to the Portland Cement Association and Corps of Engineers models were compared with the measured fatigue of the plain concrete and fibre reinforced concrete. Fatigue tests were carried out using constant stress mode. A range of stresses were applied to cover a range of stress ratios from 0.26 to 0.616. Comparisons between measured fatigue lives and the predicted lives using the Portland Cement Association and Corps of Engineers models have shown that none of these models provided a good match with the measured values. It was found that steel fibres improved fatigue resistance. However, high fibre contents showed detrimental effect on fatigue at high stress ratios.

Keywords

Fatigue Life Stress Ratio Fatigue Behaviour Steel Fibre Plain Concrete 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Gao, L., Hsu, T.C.C.: Fatigue of concrete under uniaxial compression cyclic loading. ACI Materials Journal 95(5), 575–581 (1998)Google Scholar
  2. 2.
    Cornelissen, H.A.W., Reinhardt, H.W.: Uniaxial tensile fatigue failure of concrete under constant-amplitude and programme loading. Magazine of Concrete Research 36(129), 216–226 (1984)CrossRefGoogle Scholar
  3. 3.
    Hordijk, D.A.: Local approach to fatigue of concrete, PhD thesis, Delft University of Technology, p. 210 (1991)Google Scholar
  4. 4.
    Zhang, B.: Relationship between pore structure and mechanical properties of ordinary concrete under bending fatigue. Cement and Concrete Research 28(5), 699–711 (1998)CrossRefGoogle Scholar
  5. 5.
    Hsu, T.C.C.: Fatigue and microcracking of concrete. Materials and Structures 17(97), 51–54 (1984)Google Scholar
  6. 6.
    Saito, M., Imai, S.: Direct tensile fatigue of concrete by the use of friction grips. ACI Journal 80, 431–438 (1983)Google Scholar
  7. 7.
    Zhang, J., Stang, H.: Fatigue performance in flexure of fibre reinforced concrete. ACI Materials Journal 95(1), 58–67 (1998)Google Scholar
  8. 8.
    Grzybowski, M., Meyer, C.: Damage accumulation in concrete with and without fibre reinforcement. ACI Materials Journal 90(6), 594–604 (1993)Google Scholar
  9. 9.
    Cachim, P.B.: Experimental and numerical analysis of the behaviour of structural concrete under fatigue loading with applications to concrete pavements. PhD Thesis, Faculty of Engineering of the University of Porto, p. 246 (1999)Google Scholar
  10. 10.
    Yin, W., Hsu, T.C.C.: Fatigue behaviour of steel fibre reinforced concrete in uniaxial and biaxial compression. ACI Materials Journal 92(1), 71–81 (1995)Google Scholar
  11. 11.
    Barr, B.I.C., Lee, M.K.: Dynamic Analysis of Cracked Sections (Literature Review), Report from Test and Design Methods for Steel Fibre Reinforced Concrete, Technical report, EU Contract-BRPR-CT98-813, University of Wales, Cardiff, UK (2001)Google Scholar
  12. 12.
    Falkner, H., Teutsch, M., Klinkert, H.: Load bearing capacity and deformation of dynamically loaded plain and steel fibre reinforced concrete road pavements. iBMB University Brunswick (1997)Google Scholar
  13. 13.
    Darter, M.I., Barenberg, E.J.: Design of Zero-Maintenance Plain Jointed Concrete Pavement, Volume 2 – Design Manual. Report FHWA-RD-77-112 FHWA, US Department of Transportation (1977)Google Scholar
  14. 14.
    Darter, M.I.: A Comparison Between Corps of Engineers and ERES Consultants, Inc. Rigid Pavement Design Procedures, Technical Report Prepared for the United States Air Force SAC, Urbana, IL (1988)Google Scholar
  15. 15.
    Austroads Guidelines, Guide to Pavement Technology, Part2: Pavement Structural Design (2009) ISBN 978-1-921329-51-7Google Scholar
  16. 16.
    Portland Cement Association, Thickness Design for Cocnrete Highway and Street Pavements, Portland Cement Association, Skokie, Ill (1984)Google Scholar
  17. 17.
    Packard, R.G., Tayabji, S.D.: New PCA Thickness Design Procedure for Concrete Highway and Street Pavements. In: Concrete Pavement & Rehabilitation Conference, Purdue, USA (1985)Google Scholar

Copyright information

© RILEM 2012 2012

Authors and Affiliations

  • Mofreh F. Saleh
    • 1
  • T. Yeow
    • 1
  • G. MacRae
    • 1
  • A. Scott
    • 1
  1. 1.Department of Civil and Natural Resources EngineeringUniversity of CanterburyChristchurchNew Zealand

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