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Study on stability of filling wall under lateral large-span composite hinge fracture of hard critical block
There is still a lack of mature researches on the stability mechanism, influencing factors and control technology of the gob-side filling wall, and systematic researches on the cracking forms and characteristics of the stope roof and the stability of the filling wall are rather insufficient. This pa...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
SAGE Publications
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10364957/ https://www.ncbi.nlm.nih.gov/pubmed/34102930 http://dx.doi.org/10.1177/00368504211021694 |