Inelastic behaviour of reinforced concrete members with cyclic loading

Authors

  • D. C. Kent Systems and Programmes Limited, Lower Hutt, New Zealand
  • R. Park University of Canterbury, Christchurch, New Zealand

DOI:

https://doi.org/10.5459/bnzsee.4.1.108-125

Abstract

The results of an investigation into the behaviour of reinforced concrete members subjected to cyclic loading in the inelastic
range are summarized. The investigation commences with studies of the Bauschinger effect for cyclically stressed mild steel reinforcement and the influence of rectangular steel hooping on the stress-strain behaviour of concrete. Using these derived stress-strain curves the moment-curvature relation ships for reinforced concrete members under cyclic loading are studied theoretically and compared with the results of a series of tests on reinforced concrete beams under cyclic loading.

References

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Agrawal, G. L., Tulin, L. G. and Gerstie, K. H., "Response of Doubly Reinforced Concrete Beams to Cyclic Loading", Journal ACI, Proc. Vol. 62, No. 7, July 1965. DOI: https://doi.org/10.14359/7726

Burns, N. H. and Seiss, C. P., "Repeated and Reversed Loading in Reinforced Concrete", Journal of Structural Division, ASCE, Vol. 92, No. ST5, October 1966. DOI: https://doi.org/10.1061/JSDEAG.0001543

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Betero, V. V. and Bresler, B., "Seismic Behaviour of Reinforced Concrete Framed Structures”, Fourth World Conference on Earthquake Engineering, Chile, 1969.

Kent, D. C., "Inelastic Behaviour of Reinforced Concrete Members with Cyclic Loading", Ph.D. Thesis, University of Canterbury, New Zealand, 1969.

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Sturman, G, Mo, Shah, S, P. and Winter, G., "Effects of Flexural Strain Gradients on Microcracking and Stress-Strain Behaviour of Concrete", Journal ACI, Proc. Vol. 62, No. 7, July, 1965. DOI: https://doi.org/10.14359/7725

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Stockl, S., Discussion on Reference 11 .

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Soliman, M.T.M. and Yu, C . W., "The Flexural Stress-Strain Relationship of Concrete Confined by Rectangular Transverse Reinforcement", Magazine of Concrete Research, Vol. 19, No. 61, December 1967. DOI: https://doi.org/10.1680/macr.1967.19.61.223

Yamashiro, R. and Seiss, C. P., "Moment- Rotation Characteristies of Reinforced Concrete Members Subjected to Bending, Shear and Axial Load", Civil Engineering Studies, Structural Research Series No. 260, University of Illinois, December 1962.

Warwaruk, J., "Strength in Flexure of Bonded and Unbonded Prestressed Concrete Beams", Civil Engineering Studies, Structural Research Series No. 138 , University of Illinois, August 1967.

Blakeley, R. W. G., and Park R., "Seismic Resistance of Prestressed Concrete Beam-Column Assemblies", Submitted to Journal of American Concrete Institute.

Clough, R. W., "Effect of Stiffness Degradation on Earthquake Ductility Requirements", Report No. 66 - 16, Structural Engineering Laboratory, University of California, October 1966.

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Published

31-03-1971

How to Cite

Kent, D. C., & Park, R. (1971). Inelastic behaviour of reinforced concrete members with cyclic loading. Bulletin of the New Zealand Society for Earthquake Engineering, 4(1), 108–125. https://doi.org/10.5459/bnzsee.4.1.108-125

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