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Keyword [Residual pillar]
Result: 1 - 5 | Page: 1 of 1
1.
Reserch On Fire Control Technology Of Residual Pillar Mining With Spontaneous Combustion In Mine
2.
Study On Dynamic Disaster Prevention Under Fully-mechanized Mining Face Of The Residual Pillar Of Steeply Inclined Coal Seam
3.
Study On Safety And Efficientence Recovery Technology Of Residual Pillars In Resources Exhaustion Mine
4.
Study On Recovery Technology Of Residual High Stage Coal Pillar In Steeply Inclined Thick Coal Seam
5.
Study On The Temporal And Spatial Evolution Law Of Stress Distribution During Upward Long-wall Mining In The Residual Pillar Mining Area
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