Study on Sealing and Utilization Technology of No.6 Water Inrush Point of Ordovician Limestone in Sangshuping Coal Mine
Aiming at the technical problems of controlling No.6 water inflow point of Ordovician limestone in Sangshuping Coal Mine in the past 40 years, through the analysis of hydrogeological survey, the reinforcement and water diversion technology of water retaining wall and surrounding rock loose ring is...
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| Format: | Artigo |
| Idioma: | Chinês |
| Publicat: |
Editorial Office of Safety in Coal Mines
2020-02-01
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| Col·lecció: | Meikuang Anquan |
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| Accés en línia: | https://www.mkaqzz.com/cn/article/id/6663 |
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