Microseismic Event Location by Considering the Influence of the Empty Area in an Excavated Tunnel

The velocity model is a key factor that affects the accuracy of microseismic event location around tunnels. In this paper, we consider the effect of the empty area on the microseismic event location and present a 3D heterogeneous velocity model for excavated tunnels. The grid-based heterogeneous vel...

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Detalles Bibliográficos
Autores principales: Peng, Pingan, Jiang, Yuanjian, Wang, Liguan, He, Zhengxiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7014511/
https://www.ncbi.nlm.nih.gov/pubmed/31968704
http://dx.doi.org/10.3390/s20020574

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7014511/
https://www.ncbi.nlm.nih.gov/pubmed/31968704
http://dx.doi.org/10.3390/s20020574

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