Study on Filling Support Design and Ground Pressure Monitoring Scheme for Gob-Side Entry Retention by Roof Cutting and Pressure Relief in High-Gas Thin Coal Seam

To ensure the successful application of roof cutting and pressure relief in the gob, to retain the roadway in a high-gas thin coal seam, by taking the 2109 working face of the Mingxin coal mine as the engineering background, this paper comprehensively analyzes and studies the key parameters of high-...

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Detalles Bibliográficos
Autores principales: Li, Hui, Zu, Haodong, Zhang, Kanglin, Qian, Jifa
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8997444/
https://www.ncbi.nlm.nih.gov/pubmed/35409595
http://dx.doi.org/10.3390/ijerph19073913

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8997444/
https://www.ncbi.nlm.nih.gov/pubmed/35409595
http://dx.doi.org/10.3390/ijerph19073913

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