Calculation on Bond Strength of High-Strength Concrete Filled Steel Tube
- https://doi.org/10.2991/icsmim-15.2016.183How to use a DOI?
- concrete filled steel tube; high-strength concrete; push-out test; bond strength; slip
This paper describes a test study of the interface mechanical behavior of high-strength concrete filled steel tube. According to push-out tests of four specimens of high-strength concrete filled steel tube, the failure pattern and load-slip curves were analyzed. Test results show that the load-slip curves at the load end and free end are both a similarity for the stress-strain curves of steel with no apparent yield point. A reasonable calculation method for predicting the bond strength of high-strength concrete filled steel tube is presented based on the related theories and test results.
- © 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/).
Cite this article
TY - CONF AU - Xiaojun Ke AU - Haiyang Sun AU - Zhen Yang PY - 2016/01 DA - 2016/01 TI - Calculation on Bond Strength of High-Strength Concrete Filled Steel Tube BT - Proceedings of the 2015 4th International Conference on Sensors, Measurement and Intelligent Materials PB - Atlantis Press SP - 995 EP - 999 SN - 2352-538X UR - https://doi.org/10.2991/icsmim-15.2016.183 DO - https://doi.org/10.2991/icsmim-15.2016.183 ID - Ke2016/01 ER -