Robotized advance support scheme and optimum support opportunity for deep fully mechanized roadway
The fully mechanized excavation working face is the accident-prone area,such as the roof collapse and the rib spailling.With the increase of coal mining depth,the problem becomes more obvious,which seriously threatens the personal safety of coal miners.Advance support is one of the effective ways to...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Emergency Management Press
2019-08-01
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| Series: | 矿业科学学报 |
| Subjects: | |
| Online Access: | http://kykxxb.cumtb.edu.cn/article/id/233 |