Keyword [waste rock filling] Result: 1 - 6 | Page: 1 of 1 1.  Analysis About Filling Characteristics Of Waste Rock And Surface Movement Deformation Control In Xima Coal 2.  Study Of Environmental Amicably Mining Technology For Variable Ore Of Aerhada 3.  Experimental Study On Technology Of Backfill Mining With Waste And Ash 4.  Study On Acoustic Emission Frequency Characteristics Of Damaged Graded Clay In Different Stress Paths 5.  Study On The Pillar Recycle And Underground Goafs Restoration Technology In Altyn-topkan Lead-zinc Mine 6.  Deformation Prediction Of Strip Mine Dongrong Three Working Face Mining Design And Surface Filling   <<First  <Prev  Next>  Last>>  Jump to

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