Large Section of Soft Rock Gob-Side Entry Retaining Surrounding Rock Control
When cutting roof and pressure relief, the impact of blasting is especially obvious on the integrity of the roof of a large-section soft-rock roadway. The reasonable parameters of blasting roof cutting were studied through using Xiaohezui coal mine -12110 roadway as the engineering background. The L...
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| Huvudupphov: | , , , , , , |
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| Materialtyp: | Artigo |
| Språk: | Inglês |
| Utgiven: |
Wiley
2024-01-01
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| Serie: | Advances in Civil Engineering |
| Länkar: | http://dx.doi.org/10.1155/2024/9942330 |
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