Study on mechanical properties of coal rock grouting reinforcement under hydraulic fracturing
In order to solve the problems of instability and disturbance collapse of roadway surrounding rock in the process of coal mining, a splitting grouting reinforcement method is proposed. The splitting coal samples were grouted with cement-based slurry and epoxy resin with different water-cement ratios...
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| Principais autores: | , , , , |
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| Formato: | Artigo |
| Idioma: | Chinês |
| Publicado: |
Editorial Office of Safety in Coal Mines
2025-04-01
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| Series: | Meikuang Anquan |
| Assuntos: | |
| Acceso en liña: | https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.20231643 |
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