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Proceedings Paper

Test bed bridge integration for safety network management system
Author(s): Ki-Tae Park; Bong-Chul Joo; Yoon-Koog Hwang; Jin-Hyung Lee
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Paper Abstract

As a first step for the safety network integration, test bed bridge was integrated by using the FBG sensor system. For the operating efficiency of the bridge monitoring system, software which can control the conventional sensor system and fiber optic sensor system concurrently was developed. Measuring item was limited to the strain, and the other measuring items such as acceleration or displacement will be applied to the bridge next research period. Beside these items, image processing device was installed to the test bed bridge, and the applicability of these data was considered. As a result of strain measurement, the data from fiber optic sensor system were high stable and reliability, and the problems or advanced parts will be suggested during the test bed bridge operation in the future.

Paper Details

Date Published: 30 March 2009
PDF: 12 pages
Proc. SPIE 7292, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2009, 72924A (30 March 2009); doi: 10.1117/12.815447
Show Author Affiliations
Ki-Tae Park, Korea Institute of Construction Technology (Korea, Republic of)
Bong-Chul Joo, Korea Institute of Construction Technology (Korea, Republic of)
Yoon-Koog Hwang, Korea Institute of Construction Technology (Korea, Republic of)
Jin-Hyung Lee, Korea Institute of Construction Technology (Korea, Republic of)


Published in SPIE Proceedings Vol. 7292:
Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2009
Masayoshi Tomizuka, Editor(s)

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