Precise application of grouting technology in underground coal mining: water inrush risk of floor elimination

Many coal mines in China suffer from the Ordovician limestone (OL) and Carboniferous limestone (CL) containing water inrush frequently due to the complex geology condition; water inrush has become a serious disaster in coal mining. To prevent water-bursting disaster from the floor of mine and cuttin...

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Veröffentlicht in:	Environmental science and pollution research international 2023-02, Vol.30 (9), p.24361-24376
Hauptverfasser:	Zhai, Minglei, Bai, Haibo
Format:	Artikel
Sprache:	eng
Schlagworte:	Aquatic Pollution Atmospheric Protection/Air Quality Control/Air Pollution Calcium Carbonate Coal Coal Mining - methods Earth and Environmental Science Ecotoxicology Environment Environmental Chemistry Environmental Health Groundwater Research Article Waste Water Technology Water Water Management Water Pollution Control
Online-Zugang:	Volltext
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