Thermal strain sensing of optical cables using brillouin optical time domain reflectometry
Recent advancement in distributed ?ber-optic sensing offers new possibilities for performance monitoring in the ?eld of geotechnical and civil engineering. Brillouin optical time-domain re?ectometry (BOTDR) is a commercially available technology that allows distributed strain measurements in the mic...
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| Main Authors: | , |
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| Format: | Article |
| Published: |
ASTM International
2010
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| Subjects: | |
| Online Access: | http://eprints.utm.my/id/eprint/26011/ http://dx.doi.org/10.1520/GTJ20120176 |
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| Institution: | Universiti Teknologi Malaysia |