Title: RELATIONSHIPS OF NON-BONDED POST-TENSIONED I- AND T-BEAMS
Date: August, 1968
Volume: 13
Issue: 4
Page number: 40-55
Author(s): Edward G. Nawy, Franklin Salek
https://doi.org/10.15554/pcij.08011968.40.55

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Abstract

The results from tests using post-tensioned, non-bonded, I- and T-beams are analysed to determine the contribution of variable amounts of continuous confining spiral binders to the magnitude of rotation of  plastic hinges in prestressed concrete structures.

References

1. Janney, J. R., Hognestad, E. and Mc-Henry, D., "UItimate Flexural Strength of Prestressed and Conventionally Reinforced Concrete Beams" Journal of the American Concrete Institute, Vol. 27, No. 6,  Feb. 1956, pp. 601-620.

2. Baker, A. L. L., "The Ultimate Load Theory Applied to the Design of Reinforced and Prestressed Concrete Frames," Concrete Publications, London, 1956, pp. 1-87.

3. Salek, F., "Moment-Rotation Characteristics of Prestressed Post-Tensioned Unbonded Concrete I- and T-Beams," M. S. Thesis, Rutgers University, May 1967, 203 pp.