Experimental programme and analytical study of bond stress distributions on a composite plate bonded to a reinforced concrete beam |
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Affiliation: | 1. Department of Biophysics, Ankara University, Faculty of Medicine, Ankara, Turkey;2. Department of Histology-Embriology, Ankara University, Faculty of Medicine, Ankara, Turkey;3. Department of Pharmacology, Ankara University, Faculty of Pharmacy, Ankara, Turkey |
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Abstract: | An experimental investigation of the bond stress along the concrete-epoxy-plate interface is presented. The main variables were the plate end cut-off and the different corrosion ratios induced to the lower reinforcement of the beams. This was supported with a parametric study for several variables based on a simplified model. The results showed that the plate breadth to thickness ratio, (bpl/tpl), was a very significant factor, which affects the bond stress concentration at the plate end. It was also found that the plat end cut-off may affect the bond stress concentration. However, more investigation is still needed to address this issue. |
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