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Keyword [Roof overburden]
Result: 1 - 3 | Page: 1 of 1
1.
Study On Overlying Strata Movement Rule Of Roof Coal Mine In Xiao Jihan
2.
Research On Roof Failure Law And Water Inrush Risk Evaluation Of Coal Seam Mining
3.
Experimental Study On The Swelling Characteristics Of Overlying Rock In Coal Mine Roof And The Mechanical Properties Of Fractured Cementitious Bodies
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