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Analysis of the design and performance characteristics of pumpable roof supports
Pumpable roof supports are currently being used to provide a safe working environment for longwall mining. Because different pumpable supports are visually similar and installed fundamentally in the same manner as other supports, there is a tendency to believe they all perform the same way. However,...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5538587/ https://www.ncbi.nlm.nih.gov/pubmed/28775910 http://dx.doi.org/10.1016/j.ijmst.2016.10.003 |