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Development and application of new composite grouting material for sealing groundwater inflow and reinforcing wall rock in deep mine
With cement, bentonite, water glass, J85 accelerator, retarder and water as raw materials, a new composite grouting material used to seal groundwater inflow and reinforce wall rock in deep fractured rock mass was developed in this paper. Based on the reaction mechanism of raw material, the pumpable...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5884856/ https://www.ncbi.nlm.nih.gov/pubmed/29618758 http://dx.doi.org/10.1038/s41598-018-23995-y |