21 January 2010 Sensor on the twisted fibers for building construction monitoring
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Proceedings Volume 7523, Optical Technologies for Telecommunications 2009; 75230J (2010) https://doi.org/10.1117/12.854847
Event: Optical Technologies for Telecommunications 2009, 2009, Samara, Russian Federation
Abstract
Most common types of fiber optical sensors (FOS) and their applications in monitoring of civil building are analyzed in this paper. The new sensor based on twisted optical fiber with closed ends and varied twisting step is designed. The mathematical modeling of the sensor and a number of experiments to investigate its characteristics, including the sensitivity, were realized. The method of frequency incoherent reflectometry was proposed to use in order to collect information from FOS. Data acquisition software was designed.
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Oleg G. Morozov, Aleksey N. Alekseev, Yuri E. Pol'skii, "Sensor on the twisted fibers for building construction monitoring", Proc. SPIE 7523, Optical Technologies for Telecommunications 2009, 75230J (21 January 2010); doi: 10.1117/12.854847; https://doi.org/10.1117/12.854847
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