Shear performance of RC beams with spatial distribution of bond deterioration in longitudinal tension bars

DOI

10.2991/icseee-15.2016.56How to use a DOI?

Keywords

Bond deterioration, Shear performance, spatial distribution, Tie-arch mechanism.

Abstract

This paper carried out an experimental investigation on the effects of spatial distribution of bond degradation on the load-carrying mechanism and failure mode of RC beams. Bond degradation was simulated using artificial method and shear performance was investigated through three-point loading tests. Test results indicate that: It was more dangerous for RC beams have the bond deterioration area near the supporting position than in the vicinity of middle portions; compared with the control specimen placed with ordinary steel bars, the specimens using the steel bars with surface coating exhibited the same shear behavior.

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  - Xin Xue
AU  - Cheng Yang
AU  - Hanyin Zhang
PY  - 2016/04
DA  - 2016/04
TI  - Shear performance of RC beams with spatial distribution of bond deterioration in longitudinal tension bars
BT  - Proceedings of the 2015 4th International Conference on Sustainable Energy and Environmental Engineering
PB  - Atlantis Press
SP  - 347
EP  - 351
SN  - 2352-5401
UR  - https://doi.org/10.2991/icseee-15.2016.56
DO  - 10.2991/icseee-15.2016.56
ID  - Xue2016/04
ER  -