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22 November 2011 Research on distributed temperature sensor (DTS) applied in underground tunnel
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Proceedings Volume 8199, 2011 International Conference on Optical Instruments and Technology: Optical Sensors and Applications; 819916 (2011) https://doi.org/10.1117/12.905840
Event: International Conference on Optical Instruments and Technology (OIT2011), 2011, Beijing, Beijing, China
Abstract
A distributed temperature sensor (DTS) system with a sensing distance of 4 km was developed for applications in tunnel temperature measurement and fire alarm. Characteristics of DTS and experiment results are introduced. The results show that DTS system can play an important role in tunnel fire alarm.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Chuanlong Hu, Jianfeng Wang, Zaixuan Zhang, Changyu Shen, Yongxing Jin, and Shangzhong Jin "Research on distributed temperature sensor (DTS) applied in underground tunnel", Proc. SPIE 8199, 2011 International Conference on Optical Instruments and Technology: Optical Sensors and Applications, 819916 (22 November 2011); https://doi.org/10.1117/12.905840
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