Analytical Solution for the Deformation and Support Parameters of Coal Roadway in Layered Roof Strata
In order to meet the security and high-efficiency production needs, high-strength bolt (cable) reinforcement technology is usually used to maintain the stability of roadways. However, due to the great variability of lithology and mechanical properties, the failure form and stability of the layered r...
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| Format: | article |
| Langue: | EN |
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Hindawi-Wiley
2021
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| Accès en ligne: | https://doaj.org/article/b9bb4e6adc2c4bf9ac5782c33eb29f68 |
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