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Proceedings Paper

Research on the surveillance technology and the comprehensive management network system using the optical fiber about a road management system
Author(s): Masahiro Nakano; Masatomi Okuno; Susumu Sasaki; Koji Yano
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Paper Abstract

In recent years, IT (Information Technology) has been utilized in various fields of civil engineering. Especially, trials have been made to utilize optical fibers as sensors to measure strain of civil engineering structures, ground deformation, temperature, etc., and they have been installed for measuring in road structures and civil engineering structures including tunnel, river, and cut-slope structures. In order to make such optical monitoring systems of civil engineering structures more general and organic systems, it would be effective to combine them with such comprehensive systems as ITS. We investigate checking systems utilizing GIS technology, etc. that can process and analyze an enormous amount of data in real time and also investigate the construction of general monitoring systems of road facilities which can perform thorough management from monitoring to maintenance utilizing information technology networks.

Paper Details

Date Published: 23 May 2005
PDF: 4 pages
Proc. SPIE 5855, 17th International Conference on Optical Fibre Sensors, (23 May 2005); doi: 10.1117/12.624013
Show Author Affiliations
Masahiro Nakano, Osaka Sangyo Univ. (Japan)
Masatomi Okuno, NTT Infrastructure Network (Japan)
Susumu Sasaki, AIREC Engineering Corp. (Japan)
Koji Yano, Matsushita Communication Industrial Co., Ltd. (Japan)


Published in SPIE Proceedings Vol. 5855:
17th International Conference on Optical Fibre Sensors
Marc Voet; Reinhardt Willsch; Wolfgang Ecke; Julian Jones; Brian Culshaw, Editor(s)

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