Condition diagnosis of a practical bridge by monitor data of concrete cracks
H.X. Li, B. Jin, Y. Liu
Available Online October 2016.
- 10.2991/mmme-16.2016.116How to use a DOI?
- Bridges; Structural Health Monitoring; Structural strain; Concrete Cracks
Concrete crack is a popular damage of practical concrete bridges, so it is deserve to investigate the changing condition of concrete cracks of practical bridges. Based on this point, in this study, structural health monitor-ing (SHM) technique was utilized for monitoring the variation of crack width of a practical bridge. Some de-tails of the SHM system were shown and analyzed in order to obtain the change of crack width indirectly. Structural strain crossed the crack of bridge beam were measured timely by using SHM technique, which could evaluate the variation of crack width of bridge. By this way, the condition of this bridge was assessed from the variation trend of concrete cracks.
- © 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 - H.X. Li AU - B. Jin AU - Y. Liu PY - 2016/10 DA - 2016/10 TI - Condition diagnosis of a practical bridge by monitor data of concrete cracks BT - Proceedings of the 2016 4th International Conference on Mechanical Materials and Manufacturing Engineering PB - Atlantis Press SP - 496 EP - 499 SN - 2352-5401 UR - https://doi.org/10.2991/mmme-16.2016.116 DO - 10.2991/mmme-16.2016.116 ID - Li2016/10 ER -