Seismic Behavior of R.C. T-Shape Columns Strengthened with CFRP and Steel Plate

Abstract:

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In this paper, with the methods of bonding steel, CFRP and complex strengthening, four R.C. T-shaped columns are reinforced. The experimental researches of the above four reinforced columns and one not reinforced in the low-cycle repeated loads are completed. Carrying capacity, energy dissipation, ductility and other characteristics of the T-shaped columns are studied. The results show that: the flexural bearing capacity of the T-shaped columns reinforced with bonded steel is substantially increased; the ductility of the T-shaped columns reinforced with CFRP is substantially increased too; the bearing capacity, ductility and energy dissipation of the T-shaped columns reinforced with complex method are increased synchronously.

Info:

Periodical:

Advanced Materials Research (Volumes 163-167)

Edited by:

Lijuan Li

Pages:

3777-3781

DOI:

10.4028/www.scientific.net/AMR.163-167.3777

Citation:

M. J. Zhou et al., "Seismic Behavior of R.C. T-Shape Columns Strengthened with CFRP and Steel Plate", Advanced Materials Research, Vols. 163-167, pp. 3777-3781, 2011

Online since:

December 2010

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Price:

$35.00

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