PPV distribution of sidewalls induced by underground cavern blasting excavation

The peak particle velocity (PPV) is an important indicator for predicting blasting excavation disturbances. However, the PPV distribution in the deep underground space is significantly different from that on the outdoor ground. Therefore, it is difficult to predict the underground PPV by Sadovsky’s...

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Detalles Bibliográficos
Autores principales: Luo, Yi, Wei, Xiaoqing, Huang, Junhong, Zhang, Guang, Bian, Xing, Li, Xinping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7987960/
https://www.ncbi.nlm.nih.gov/pubmed/33758307
http://dx.doi.org/10.1038/s41598-021-86055-y

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7987960/
https://www.ncbi.nlm.nih.gov/pubmed/33758307
http://dx.doi.org/10.1038/s41598-021-86055-y

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