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Monitoring Reinforced Concrete Cracking Behavior under Uniaxial Tension Using Distributed Fiber-Optic Sensing Technology
| 题名： | Monitoring Reinforced Concrete Cracking Behavior under Uniaxial Tension Using Distributed Fiber-Optic Sensing Technology |
| 正文语种： | eng |
| 作者： | Liu, Han;Zhang, Shenghan;Coulibaly, Abdoul A. S.;Cheng, Jeffrey;DeJong, Matthew J. |
| 作者单位： | Univ Calif Berkeley Dept Civil & Environm Engn Berkeley CA 94720 USA;Univ Calif Berkeley Dept Civil & Environm Engn Berkeley CA 94720 USA;Univ Calif Berkeley Dept Civil & Environm Engn Berkeley CA 94720 USA;Univ Calif Berkeley Dept Civil & Envir |
| 关键词： | Distributed fiber optic sensing;Reinforced concrete;Crack width measurements;Bond-slip;OFDR;Sensitivity and survivability |
| 摘要： | Fiber-optic sensing (FOS) provides distributed strain measurement that can enhance both structural health monitoring (SHM) and laboratory testing capabilities. In particular, optical frequency domain reflectometry (OFDR) provides strain or temperature mea |
| 出版年： | 2021 |
| 期刊名称： | Journal of structural engineering |
| 卷： | 147 |
| 期： | 12 |
| 页码： | 04021212.1-04021212.19 |
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