A Bridge Deflection Monitoring System Based on CCD
For long-term monitoring of the midspan deflection of Songjiazhuang cloverleaf junction on 309 national roads in Zibo city, this paper proposes Zhang’s calibration-based DIC deflection monitoring method. CCD cameras are used to track the change of targets’ position, Zhang’s calibration algorithm is...
Main Authors: | Baohua Shan, Lei Wang, Xiaoyang Huo, Wenting Yuan, Zhilin Xue |
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Format: | Article |
Language: | English |
Published: |
Hindawi Limited
2016-01-01
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Series: | Advances in Materials Science and Engineering |
Online Access: | http://dx.doi.org/10.1155/2016/4857373 |
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