Analysis of the influence characteristics and correction effect of the mine direct current method in advance detection of roadway cavities.
| Autor: | Haijun Xie1, Jingrui Li2, Zhiqiang Li3, Sheng Li3 |
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| Zdroj: | Earth Sciences Research Journal. Jun2023, Vol. 27 Issue 2, p183-190. 8p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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