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Proceedings Paper

FBG bending gauge on bridges: an effort towards standardization of bridge structural health monitoring
Author(s): I-Wen Wu; Chung-Yue Wang; Ming-Hung Chen; Hao-Lin Wang; Allen Cheng; Patrick Tsai; David Wu; Hung-Wei ChangChien; Hen-Tai Shang
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Paper Abstract

The FBG bending gauge developed by POFC is applied in several situations involving bridge safety/health monitoring. Under static loading conditions, the FBG bending gauge serves as an excellent tool to deduce an overall deflection curve on the bridge section under study. The gauge also works well in dynamic situations where instantaneous vertical deflections of bridge structures resulting from a cruising dump truck were accurately measured.

Paper Details

Date Published: 5 March 2007
PDF: 5 pages
Proc. SPIE 6595, Fundamental Problems of Optoelectronics and Microelectronics III, 65952Y (5 March 2007); doi: 10.1117/12.725918
Show Author Affiliations
I-Wen Wu, Prime Optical Fiber Corp. (Taiwan)
Chung-Yue Wang, National Central Univ. (Taiwan)
Ming-Hung Chen, National Central Univ. (Taiwan)
Hao-Lin Wang, National Central Univ. (Taiwan)
Allen Cheng, Prime Optical Fiber Corp. (Taiwan)
Patrick Tsai, Prime Optical Fiber Corp. (Taiwan)
David Wu, Prime Optical Fiber Corp. (Taiwan)
Hung-Wei ChangChien, Prime Optical Fiber Corp. (Taiwan)
Hen-Tai Shang, Prime Optical Fiber Corp. (Taiwan)

Published in SPIE Proceedings Vol. 6595:
Fundamental Problems of Optoelectronics and Microelectronics III
Yuri N. Kulchin; Jinping Ou; Oleg B. Vitrik; Zhi Zhou, Editor(s)

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