Fiber‐Reinforced Concrete Deep Beams with Openings
Publication: Journal of Structural Engineering
Volume 111, Issue 8
Abstract
The experimental investigation of the first crack and ultimate load behavior of steel fiber‐reinforced concrete deep beams with openings is reported. The effect of fiber content, positions of openings, and different types of loadings on the behavior of such beams is studied. The experimental results are supplemented and compared with established analytical solutions. They are in good agreement and indicate substantial increase in strength with the increase of fiber content. The significance of the natural load path joining the edge of loading and supporting plates is exemplified through a drastic reduction in strength when it is intercepted by the opening.
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References
1.
Bathe, K. J., Wilson, E. L., and Peterson, F. E., “SAP IV A Structural Analysis Program for Static and Dynamic Response of Linear System,” Report No. EERC 73‐11, University of California, Berkeley, Calif., April, 1974.
2.
Batson, G., Jenkins, E., and Spatney, R., “Steel Fibres as Shear Reinforcement in Beams,” Journal of the American Concrete Institute, Vol. 69, No. 10, Oct., 1972, pp. 640–644.
3.
De Paiva, H. A. R., and Siess, C. P., “Strength and Behavior of Deep Beams in Shear,” Journal of the Structural Division, ASCE, Vol. 91, No. ST5, Oct., 1965, pp. 19–41.
4.
“The Design of Deep Beams in Reinforced Concrete,” Construction Industry Research and Information Association, Ove Arup and Partners, London, U.K., 1977.
5.
Hannant, D. J., Fibre Cements and Fibre Concrete, John Wiley and Sons, Inc., New York, N.Y., 1978.
6.
Kong, F. K., Robins, P. J., and Cole, D. F., “Web Reinforcement Effects on Deep Beams,” Journal of the American Concrete Institute, Vol. 67, No. 12, Dec., 1970, pp. 1010–1017.
7.
Kong, F. K., and Sharp, G. R., “Shear Strength of Lightweight Reinforced Concrete Deep Beams with Web Openings,” The Structural Engineer, Vol. 51, No. 8, Aug., 1973, pp. 267–275.
8.
Kong, F. K., and Sharp, G. R., “Structural Idealization for Deep Beams with Web Openings,” Magazine of Concrete Research, Vol. 29, No. 99, June, 1977, pp. 81–91.
9.
Ramakrishnan, V., and Anathanarayana, Y., “Ultimate Strength of Deep Beams in Shear,” Journal of the American Concrete Institute, Vol. 65, No. 2, Feb., 1968, pp. 87–98.
10.
Roberts, T. M., and Ho, N. L., “Shear Failure of Deep Fiber Reinforced Concrete Beams,” The International Journal of Cement Composites and Lightweight Concrete, Vol. 4, No. 3, Aug., 1982, pp. 145–152.
11.
Smith, K. N., and Vantsiotis, A. S., “Shear Strength of Deep Beams,” Journal of the American Concrete Institute, Vol. 79, No. 3, May, 1982, pp. 201–213.
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Copyright © 1985 ASCE.
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Published online: Aug 1, 1985
Published in print: Aug 1985
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