Seismic Observation and Analysis Based on Three-Component Fiber Optic Seismometer
文献类型：期刊论文
| 作者 | Yang, Yue4; Wang, Zhongmin4,5; Chang, Tianying4; Yu, Miao2,5; Chen, Junjie3; Zheng, Guodong3; Cui, Hong-Liang1,4
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| 刊名 | IEEE ACCESS
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| 出版日期 | 2020 |
| 卷号 | 8页码:1374-1382 |
| 关键词 | Optical fiber applications optical interferometry seismic measurements vibration measurement |
| ISSN号 | 2169-3536 |
| DOI | 10.1109/ACCESS.2019.2961963 |
| 通讯作者 | Chang, Tianying(tchang@jlu.edu.cn) ; Chen, Junjie(magcn2@sina.com) |
| 英文摘要 | We demonstrate a three-component fiber optic seismometer for seismic observation, with no electronics in the sensor probe, but relying exclusively on optical fiber in the form of an unbalanced Michelson interferometer, with state-of-the-art performance characteristics. The fiber optic seismometer system is installed in the seismic observation cave at the Earthquake Administration Bureau of Jilin Province, in Changchun, Jilin, China, and has been operating without interruption for more than a year. Two minor earthquakes of different magnitudes recorded by the three-component fiber optic seismometer are analyzed and discussed in detail from the perspectives of time domain and frequency domain signal quality and fidelity. In addition, the recording results of the fiber optic seismometer are compared with those of the traditional electrical-mechanical seismometer co-located at the observation site. Actual observational results of the seismic events show that the three-component fiber optic seismometer can record the seismic waves clearly, with comparable performance as the conventional seismometer. |
| 资助项目 | Leading Talents of Guangdong Province Program[00201507] ; State Oceanic Administration of China[201405026-01] |
| WOS研究方向 | Computer Science ; Engineering ; Telecommunications |
| 语种 | 英语 |
| WOS记录号 | WOS:000507293900111 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/10164]  |
| 专题 | 中国科学院重庆绿色智能技术研究院 |
| 通讯作者 | Chang, Tianying; Chen, Junjie |
| 作者单位 | 1.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China 2.Univ Elect Sci & Technol China, Zhongshan Inst, Zhongshan 528402, Peoples R China 3.Earthquake Adm Bur Jilin Prov, Changchun 130117, Peoples R China 4.Jilin Univ, Coll Instrumentat & Elect Engn, Changchun 130061, Peoples R China 5.Zhuhai Renchi Optoelect Technol Co Ltd, Zhuhai 519000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Yue,Wang, Zhongmin,Chang, Tianying,et al. Seismic Observation and Analysis Based on Three-Component Fiber Optic Seismometer[J]. IEEE ACCESS,2020,8:1374-1382. |
| APA | Yang, Yue.,Wang, Zhongmin.,Chang, Tianying.,Yu, Miao.,Chen, Junjie.,...&Cui, Hong-Liang.(2020).Seismic Observation and Analysis Based on Three-Component Fiber Optic Seismometer.IEEE ACCESS,8,1374-1382. |
| MLA | Yang, Yue,et al."Seismic Observation and Analysis Based on Three-Component Fiber Optic Seismometer".IEEE ACCESS 8(2020):1374-1382. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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