Corrosion Rate of Reinforced Bar under Different Strains
Authors
Xun WU, Zhi-Chao ZHANG, Jian-Jun YUE
Corresponding Author
Xun WU
Available Online December 2014.
- DOI
- 10.2991/icmce-14.2014.172How to use a DOI?
- Keywords
- Reinforced Bar, Corrosion Rate, Strain, Salt-spray Corrosion
- Abstract
Steel bar corrosion is a major cause of the durability failure of concrete structures. Researches of corrosion were basically done in steel bars without stress by domestic and foreign scholars. Therefore, it is significant to study the relationship between rebar strain and corrosion rate by testing. In the test, reinforced bar groups were imposed with different levels of strain and the strains were kept by reaction frame. Then, these groups were put into the salt spray device for accelerated corrosion in four time periods. Finally, mass loss rates of these reinforced bars were measured and calculated. By data fitting, the result shows a relation between mass loss rate and strain level of reinforced bars.
- Copyright
- © 2014, 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 - Xun WU AU - Zhi-Chao ZHANG AU - Jian-Jun YUE PY - 2014/12 DA - 2014/12 TI - Corrosion Rate of Reinforced Bar under Different Strains BT - Proceedings of the 2014 International Conference on Mechanics and Civil Engineering PB - Atlantis Press SP - 957 EP - 960 SN - 2352-5401 UR - https://doi.org/10.2991/icmce-14.2014.172 DO - 10.2991/icmce-14.2014.172 ID - WU2014/12 ER -