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Identification of Ground Intrusion in Underground Structures Based on Distributed Structural Vibration Detected by Ultra-Weak FBG Sensing Technology

It is challenging for engineers to timely identify illegal ground intrusions in underground systems such as subways. In order to prevent the catastrophic collapse of subway tunnels from intrusion events, this paper investigated the capability of detecting the ground intrusion of underground structur...

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Detalles Bibliográficos
Autores principales: Gan, Weibing, Li, Sheng, Li, Zhengying, Sun, Lizhi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6539250/
https://www.ncbi.nlm.nih.gov/pubmed/31075963
http://dx.doi.org/10.3390/s19092160