Imaging of Near-seabed Shear Wave Velocity Structure in Beach and Shallow Sea Based on Fiber Optic Sensor Array
Citation
Zhang, Hanyu, and Shiguo Wu. (2020). 基于传感光纤阵列的滩浅海表层横波速度结构成像 [Imaging of Near-seabed Shear Wave Velocity Structure in Beach and Shallow Sea Based on Fiber Optic Sensor Array]. 中国地球科学联合学术年会 2020 (China Geoscience Union Annual Meeting 2020), 3766.
Keywords
- 传感光纤阵列 (Fiber Optic Sensor Array)
- 滩浅海 (Beach and Shallow Sea)
- 表层横波速度结构成像 (Imaging of Near-seabed Shear Wave Velocity Structure)
- Extreme-Shallow Waters (ESW)
- research vessels (R/V)
- single-channel seismic streamers
- multi-channel seismic streamers
- Distributed Acoustic Sensing (DAS)
- seismic activity monitoring
- seafloor faults
- ocean dynamics
- dark fiber
- earthquake detection
- submarine cables
- microseismic sources
- wave propagation
- glaciated terrain
- teleseisms
- active source
- methane gaseous detonation
Brief
This article discusses the use of fiber optic sensor arrays for imaging the near-seabed shear wave velocity structure in beach and shallow sea environments.
Summary
This article focuses on using fiber optic sensor arrays for imaging the near-seabed shear wave velocity structure in beach and shallow sea environments (Extreme-Shallow Waters), highlighting the potential of Distributed Acoustic Sensing (DAS) in these challenging areas compared to traditional methods using research vessels.
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