Strain measurement of the steel beam with the distributed Brillouin scattering sensor

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4337, Issue 1, 2001, Pages 223-233

  Bao, Xiaoyi ^a   DeMerchant, M ^b   Brown, A ^b   Bremmer, T ^b  

^a UNIVERSITY OF OTTAWA   (Canada)

^b UNIVERSITY OF NEW BRUNSWICK   (Canada)

Author keywords

Brillouin scattering; Distributed sensing; Health monitoring; Strain

Indexed keywords

ATMOSPHERIC TEMPERATURE; BRILLOUIN SCATTERING; EPOXY RESINS; FIBER OPTIC SENSORS; SOLAR RADIATION; STRAIN GAGES; STRAIN MEASUREMENT; THERMAL EXPANSION;

DISTRIBUTED BRILLOUIN SCATTERING SENSOR; HEALTH MONITORING; SUNLIGHT RADIATION EFFECTS; TEMPERATURE COMPENSATION;

STEEL BEAMS AND GIRDERS;

EID: 0034774460     PISSN: 0277786X     EISSN: None     Source Type: Journal    
DOI: 10.1117/12.435597     Document Type: Article

References (5)

1. Automatic deflection and temperature monitoring of a balanced cantilever concrete bridge
2. Combined distributed temperature and strain sensor based on Brillouin loss in an optical fibre
3. Experimental and theoretical studies on a distributed temperature sensor based on Brillouin scattering
4. 32km distributed temperature sensor based on Brillouin loss in an optical fibre
5. Spatial resolution enhancement of a Brillouin distributed sensor using a novel signal processing method