Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Interfacial shear transfer of RC beams strengthened by bonded composite plates
AU - Ye, J Q
PY - 2001
Y1 - 2001
N2 - In this paper an analytical method is proposed to predict the distributions of interfacial shear stress in concrete beams strengthened by composite plates. Non-linear behaviour of concrete under compression is considered in the analysis. The solutions show significant shear stress concentration near the cut-off end of plates. A parametrical study is carried out to show the effects of some design variables, e.g., thickness of adhesive layer, material properties and the distance from support to cut-off end of bonded plates. (C) 2001 Elsevier Science Ltd. All rights reserved.
AB - In this paper an analytical method is proposed to predict the distributions of interfacial shear stress in concrete beams strengthened by composite plates. Non-linear behaviour of concrete under compression is considered in the analysis. The solutions show significant shear stress concentration near the cut-off end of plates. A parametrical study is carried out to show the effects of some design variables, e.g., thickness of adhesive layer, material properties and the distance from support to cut-off end of bonded plates. (C) 2001 Elsevier Science Ltd. All rights reserved.
KW - Concrete beam
KW - Composite plate
KW - Shear
KW - Stress concentration
KW - Strengthening
U2 - 10.1016/S0958-9465(01)00015-4
DO - 10.1016/S0958-9465(01)00015-4
M3 - Journal article
VL - 23
SP - 411
EP - 417
JO - Cement and Concrete Composites
JF - Cement and Concrete Composites
SN - 0958-9465
IS - 4-5
ER -