| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4675152 | Procedia Earth and Planetary Science | 2011 | 7 Pages |
Abstract
Pingshuo NO.3 mine lies in rising end of Ningwu anticline. With the special tectonic site and landform condition, roof water of coal seam and subsurface water communicates, making top roof water disaster of mine very serious, and water disaster times and water surging amount is rarely seen in China. With advanced “tri figure-double prediction methods”, we evaluate the dangers of top roof water surging, and take consequent measures to treat water, obtaining fruitful achievement.
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