Strain monitoring of composite steel girder bridge using distributed optical fibre sensor system

Procedia Engineering

Volumn 10, Issue , 2011, Pages 2544-2547

  Yoon, Hyuk Jin ^a   Song, Kwang Yong ^b   Kim, Hyun Min ^a   Kim, Jung Seok ^a  

^a Korea Railroad Research Institute   (South Korea)

^b Chung Ang University   (South Korea)

Author keywords

Bridge monitoring; Brillouin scattering; Optical fiber

Indexed keywords

BRILLOUIN SCATTERING; FIBERS; OPTICAL CORRELATION; OPTICAL FIBERS; PLATE GIRDER BRIDGES; STEEL BEAMS AND GIRDERS; STRAIN;

BRIDGE MONITORING; BRILLOUIN FREQUENCY SHIFTS; BRILLOUIN OPTICAL CORRELATION DOMAIN ANALYSIS; DISTRIBUTED OPTICAL FIBRE SENSORS; LONGITUDINAL STRAIN; SINGLE-MODE OPTICAL FIBER; STRAIN DISTRIBUTIONS; STRAIN MONITORING;

STEEL FIBERS;

EID: 80052939890     PISSN: 18777058     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1016/j.proeng.2011.04.419     Document Type: Conference Paper

References (3)

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3. Hotate K, Hasegawa T. Measurement of Brillouin Gain Spectrum Distribution along an Optical Fiber Using a Correlation-Based Technique-Proposal, Experiment and Simulation- IEICE transactions on electronics 2000;83(3):405-12.