Institutional Repository of Key Laboratory of Petroleum Resource Research, Chinese Academy of Sciences
| Near-surface characterization using urban traffic noise recorded by fiber-optic distributed acoustic sensing | |
Shao, Jie1,2; Wang, Yibo1,2; Zheng, Yikang1,2; Yao, Yi1,2 ; Wu, Shaojiang1,2; Yang, Zesheng1,2; Xue, Qingfeng1,2
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| 2022-08-08 | |
| Source Publication | FRONTIERS IN EARTH SCIENCE
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| Volume | 10Pages:11 |
| Abstract | The recently developed fiber-optic distributed acoustic sensing (DAS) technology has attracted widespread attention in engineering applications, oil exploration, and seismological research. Compared with the conventional geophones, DAS can acquire high-resolution data due to a dense sampling and can be deployed conveniently in the complex acquisition environment. These advantages of DAS make it promising for near-surface characterization in the urban city. In this study, a DAS line was utilized to record traffic noise seismic data in the urban city and to investigate the near-surface characterization. Seismic surface waves were reconstructed from the acquired traffic noises using seismic interferometry. Thereafter, we obtain the near-surface shear wave velocity profile below the DAS line by surface wave dispersion curve inversion using a Bayesian Markov Chain Monte Carlo method. The results demonstrate the effectiveness of DAS-based urban traffic noise in near-surface characterization. |
| Keyword | fiber-optic distributed acoustic sensing near-surface characterization urban traffic noise seismic interferometry Surface wave |
| DOI | 10.3389/feart.2022.943424 |
| Funding Organization | CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China |
| WOS Keyword | INTERFEROMETRIC INTERPOLATION ; INVERSION |
| Language | 英语 |
| Funding Project | CAS Project for Young Scientists in Basic Research ; National Key R&D Program of China ; [YSBR-020] ; [2021YFA0716800] |
| Funding Organization | CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; CAS Project for Young Scientists in Basic Research ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China |
| WOS Research Area | Geology |
| WOS Subject | Geosciences, Multidisciplinary |
| WOS ID | WOS:000843415800001 |
| Publisher | FRONTIERS MEDIA SA |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.iggcas.ac.cn/handle/132A11/108445 |
| Collection | 油气资源研究院重点实验室 |
| Corresponding Author | Wang, Yibo |
| Affiliation | 1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resource Res, Beijing, Peoples R China 2.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing, Peoples R China |
| First Author Affilication | Institute of Geology and Geophysics, Chinese Academy of Sciences |
| Corresponding Author Affilication | Institute of Geology and Geophysics, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Shao, Jie,Wang, Yibo,Zheng, Yikang,et al. Near-surface characterization using urban traffic noise recorded by fiber-optic distributed acoustic sensing[J]. FRONTIERS IN EARTH SCIENCE,2022,10:11. |
| APA | Shao, Jie.,Wang, Yibo.,Zheng, Yikang.,Yao, Yi.,Wu, Shaojiang.,...&Xue, Qingfeng.(2022).Near-surface characterization using urban traffic noise recorded by fiber-optic distributed acoustic sensing.FRONTIERS IN EARTH SCIENCE,10,11. |
| MLA | Shao, Jie,et al."Near-surface characterization using urban traffic noise recorded by fiber-optic distributed acoustic sensing".FRONTIERS IN EARTH SCIENCE 10(2022):11. |
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