Optimization of mining sequence in the fault-subsiding area of Heidaigou open-pit mine
The mining sequence affects the safe and efficient production of mines and the development and economic benefits of mining enterprises.In order to solve the problem of mining sequence during the fault-subsiding area of Heidaigou open-pit mine, three mining methods are proposed based on the coal and...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Emergency Management Press
2020-04-01
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| Series: | 矿业科学学报 |
| Subjects: | |
| Online Access: | http://kykxxb.cumtb.edu.cn/article/id/279 |