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Keyword [coal drift]
Result: 1 - 5 | Page: 1 of 1
1.
Study On Principal Of Inner-outer Bearing Structures Coupling Stabilization For Strata Control Around Deep Coal Drifts
2.
Research On Disaster Prevention And Control Technology For Speedy Drivage Of Coal Drift In High Stress And High Outburst Area
3.
Loose Coal Spontaneous Combustion Numerical Simulation Analysis And Prevention Techniques Concerned In Coal Drift Top-coal Falling Region
4.
Research And Application Of New Filling Gel On Fire Prevention And Extinguishment At The Coal Drift
5.
Deformation Character Of Coal Roadway And Reasonable Supporting Technique In Deep Mining
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