Use of fly-ash slurry in backfill grouting in coal mines
| Autor: | Jiang, Ning, Zhao, Jinhai, Sun, Xizhen, Bai, Liyang, Wang, Changxiang |
|---|---|
| Zdroj: | In Heliyon November 2017 3(11) |
| Databáze: | ScienceDirect |
| Externí odkaz: |
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| Autor: | Jiang, Ning, Zhao, Jinhai, Sun, Xizhen, Bai, Liyang, Wang, Changxiang |
|---|---|
| Zdroj: | In Heliyon November 2017 3(11) |
| Databáze: | ScienceDirect |
| Externí odkaz: |
|