Share Email Print
cover

Proceedings Paper

Development, installation, and initial results of fiber optic chloride sensors embedded into bridge decks
Author(s): Peter L. Fuhr
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

FIber optic sensors have repeatedly been shown to provide measurement capabilities of parameters within such reinforced concrete structures. Development of a fiber optic chloride sensor capable of being embedded within a roadway or bridge deck is reported. Once the specific chemistry of the fiber optic sensor was developed and tested, multiple iterations occurred in order to result in a sensor system capable of being embedded into roadway bridges. During the summer and fall of 1997, a total of 64 fiber optic sensors were then embedded into 3 roadway bridges which spanned rivers in northern Vermont. Installation details as well as results are presented.

Paper Details

Date Published: 11 January 1999
PDF: 8 pages
Proc. SPIE 3538, Process Monitoring with Optical Fibers and Harsh Environment Sensors, (11 January 1999); doi: 10.1117/12.335759
Show Author Affiliations
Peter L. Fuhr, Univ. of Vermont (United States)


Published in SPIE Proceedings Vol. 3538:
Process Monitoring with Optical Fibers and Harsh Environment Sensors
Michael A. Marcus; Michael A. Marcus; Anbo Wang, Editor(s)

© SPIE. Terms of Use
Back to Top