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Experimental investigation on rockburst behavior of the rock-coal-bolt specimen under different stress conditions
Coal and rock burst are one of the main dynamic disasters that affect coal mine production. In this paper, the burst structural model of the rock-coal-bolt (RCB) system and the burst tendency criterion are established on the background of deep thin coal seam mining. Uniaxial and triaxial mechanical...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7200740/ https://www.ncbi.nlm.nih.gov/pubmed/32371999 http://dx.doi.org/10.1038/s41598-020-64513-3 |