Study on parameter optimization of deep hole cumulative blasting in low permeability coal seams

Coal seam gas extraction is an important means of exploiting and utilizing gas resources, as well as a means of preventing coal mine disasters. To improve gas extraction efficiency in high gas and low permeability coal seams while ensuring blasting security, deep hole cumulative blasting parameters...

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Detalles Bibliográficos
Autores principales: Zhao, Dan, Shen, Zhiyuan, Li, Minghao, Liu, Baichen, Chen, Yinuo, Xie, Lina
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8948280/
https://www.ncbi.nlm.nih.gov/pubmed/35332255
http://dx.doi.org/10.1038/s41598-022-09219-4

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8948280/
https://www.ncbi.nlm.nih.gov/pubmed/35332255
http://dx.doi.org/10.1038/s41598-022-09219-4

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