Flexural Performance of Concrete Beam Strengthened with Multi-supports Unbounded Prestressed CFRP Plate

DOI

10.2991/i3csee-16.2016.8How to use a DOI?

Keywords

Muiti-supports,Unbonded,ABAQUS,Concrete Beam Reinforced with CFRP

Abstract

The multi-supports unbonded prestressed CFRP plate reinforcement technology is introduced and ABAQUS finite element software is used to establish a multi-supports unbounded prestressed CFRP plate reinforced concrete beam model.The bending stiffness,bearing capacity and deformation regulation of finite element model is analyzed and compared by changing the number and spacing of the support and degree of prestressing.And the effect of changing these parameters on bearing capacity of concrete beams strengthened with multi-supports unbonded prestressed CFRP plate is also analyzed and compared.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jinyu Li
AU  - Xinsheng Xu
PY  - 2016/04
DA  - 2016/04
TI  - Flexural Performance of Concrete Beam Strengthened with Multi-supports Unbounded Prestressed CFRP Plate
BT  - Proceedings of the 2016 International Conference on Civil, Structure and Environmental Engineering
PB  - Atlantis Press
SP  - 42
EP  - 46
SN  - 2352-5401
UR  - https://doi.org/10.2991/i3csee-16.2016.8
DO  - 10.2991/i3csee-16.2016.8
ID  - Li2016/04
ER  -