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Proceedings Paper

Research on construction monitoring of the Third Nanjing Yangtze Bridge using FBG sensors
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Paper Abstract

Construction monitor is an important way to ensure safety and economical efficiency at construction stage of civil engineering, and monitor technique is one of the key elements to actualize the monitoring scheme. During construction of the foundation of the Third Nanjing Yangtze Bridge, FBG techniques were adopted due to complex site environment and high quality requirement of the engineering. The study group not only presented applicable embedding method of FBG sensors, but also developed monitor software according to mechanical analysis of each object. The practice demonstrates that the sensors worked well and had provided reliable data for decision-making in construction.

Paper Details

Date Published: 5 March 2007
PDF: 7 pages
Proc. SPIE 6595, Fundamental Problems of Optoelectronics and Microelectronics III, 659532 (5 March 2007); doi: 10.1117/12.725898
Show Author Affiliations
Qingli Hu, China Earthquake Administration, Institute of Engineering Mechanics (China)
Harbin Institute of Technology (China)
Zhi Zhou, Harbin Institute of Technology (China)
Jinping Ou, Harbin Institute of Technology (China)
Dalian Univ. of Technology (China)

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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