Theory and Method of Automatically Formed Roadway in Underground Mining
This book investigates in detail the theory and method of automatically formed mining roadway (AFR). The AFR method utilizes mining pressure and broken expansion characteristics of the collapsed rock mass in the gob to automatically form roadways, which changes the traditional “long cantilever beam”...
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| Päätekijät: | , , |
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| Yhteisötekijä: | |
| Aineistotyyppi: | Elektroninen E-kirja |
| Kieli: | englanti |
| Julkaistu: |
Singapore :
Springer Nature Singapore : Imprint: Springer,
2024.
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| Painos: | 1st ed. 2024. |
| Aiheet: | |
| Linkit: | https://doi.org/10.1007/978-981-97-8082-2 |
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Sisällysluettelo:
- Introduction
- Mining Theory of Automatically Formed Roadway (AFR)
- AFR Mining Method and Key Technologies
- The AFR with Shallow Buried Depth
- Model Test System of AFR Mining Method
- Design Principle of Key Parameters
- Summary and Prospect of AFR Mining Method.