Experimental Study on Performance Optimization of Grouting Backfill Material Based on Mechanically Ground Coal Gangue Utilizing Urea and Quicklime

Previously conducted studies have established that grouting backfill in mining-induced overburden bed separation and mined-out areas with broken rocks provides an efficient strategy to control strata movement and surface subsidence caused by underground mining. Grouting backfill materials (GBMs) bas...

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Detalles Bibliográficos
Autores principales: Wang, Xiao, Zhang, Jixiong, Li, Meng, Huo, Binbin, Jin, Ling
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9919337/
https://www.ncbi.nlm.nih.gov/pubmed/36770103
http://dx.doi.org/10.3390/ma16031097

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9919337/
https://www.ncbi.nlm.nih.gov/pubmed/36770103
http://dx.doi.org/10.3390/ma16031097

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