Vertical Displacement Measurement in a Slow-Moving Sinkhole Using BOTDA

Vertical Displacement Measurement in a Slow-Moving Sinkhole Using BOTDA

Abstract The effectiveness of monitoring and early-warning systems for ground deformation phenomena, such as sinkholes, depends on their ability to accurately resolve the ongoing ground displacement and detect the subtle deformation preceding catastrophic failures. Sagging sinkholes with a slow subs...

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Detalhes bibliográficos
Principais autores: Pascual Sevillano, Javier Preciado-Garbayo, Jorge Sevil, Francisco Gutiérrez, Juan J. Martínez, Sonia Martín-López, Miguel González-Herráez
Formato: Artigo
Idioma:English
Publicado em: SpringerOpen 2023-12-01
coleção:Photonic Sensors
Assuntos:
Distributed fiber optic sensing (DFOS)
vertical displacement measurement
slow subsidence rate
sinkhole hazard
early-warning system
Acesso em linha:https://doi.org/10.1007/s13320-023-0696-7

Internet

https://doi.org/10.1007/s13320-023-0696-7

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