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Studies on Gas Seepage Characteristics in Different Stress Zones of Bottom Coal in Steeply Inclined and Extra-Thick Coal Seams under Mining Action

[Image: see text] The gas released from the bottom coal of the horizontal slicing mining face in steeply inclined and extra-thick coal seams seriously threatens the safety of the upper slicing mining face. To explore the seepage characteristics of bottom coal gas, the coal deformation and gas permea...

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Detalles Bibliográficos
Autores principales:	Fan, Jiuyuan, Wang, Gang, Li, Huaixing, Li, Xinyu
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2021
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8697006/ https://www.ncbi.nlm.nih.gov/pubmed/34963911 http://dx.doi.org/10.1021/acsomega.1c03500

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