Influence Mechanism of Distribution Position of External Dumping on Stability of Composite Slope in Open-pit Coal Mine
In order to clarify the influence of the location of the external dumping on the stability of the open-pit slope, a two-dimensional theoretical model of composite slope is established, and the formula for calculating the safety factor of end-slope stability under the action of the dumping site is d...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Safety in Coal Mines
2020-12-01
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| Series: | Meikuang Anquan |
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| Online Access: | https://www.mkaqzz.com/cn/article/id/7126 |