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...

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Bibliographic Details
Main Authors: Baohua Shan, Lei Wang, Xiaoyang Huo, Wenting Yuan, Zhilin Xue
Format: Article
Language:English
Published: Hindawi Limited 2016-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2016/4857373

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