Utilization of broken rock in shallow gobs for mitigating mining-induced water inrush disaster risks and environmental damage: Experimental study and permeability model

Coal mining-induced groundwater losses may trigger water inrush disasters and surface ecological degradation. The compaction and seepage characteristics of broken rock in gobs can be used to find the balance point of water inrush prevention and water resource protection in shallow coal seam groups....

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Veröffentlicht in:	The Science of the total environment 2023-12, Vol.903, p.166812-166812, Article 166812
Hauptverfasser:	Miao, Kaijun, Tu, Shihao, Wang, Yuyao, Li, Jinghua, Zhao, Hongbin, Guo, Benhuan
Format:	Artikel
Sprache:	eng
Schlagworte:	coal compression strength environment environmental degradation Gob compaction groundwater Mining-induced hazards mudstone Nonlinear seepage Permeability sandstone seepage Shallow coal seam groups Water resources protection
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