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Keyword [Overburden fracture]
Result: 21 - 29 | Page: 2 of 2
21.
Study On The Overburden Fracture Evolution Law Of Repeated Mining In Coal Seam Group Of Hanjiawan Coal Mine
22.
Study On The Evolution Law Of Overlying Rock Fissures In The Stope With Paste Local Filling
23.
Study On The Development Law Of Overburden Fracture Under Repeated Mining
24.
Study On The Fracture Law Of Overburden Rock And The Height Of Water Flowing Fractured Zone In 1301 Working Face Of Yeping Coal Mine
25.
Prediction Method And Application Of Overburden Fracture Development Range Of Underground Coal Gasification Without Well
26.
Study On The Law Of Mining Surface Deformation And Automatic Identification Of Overburden Fracture Field In Jiulong Mine
27.
Study On Overburden Activity Law And Support Type Selection Of 110301 High Mining Height Fully Mechanized Mining Face In Jinjiaqu Coal Mine
28.
Research On The Development Law Of Overburden Fractures Under The Hydraulic Coupling Effect Of Repeated Mining In Close-range Coal Seam
29.
Research On The Damage Law Of Roof Overburden And Height Of Water-conducting Fracture Zone In Longfeng Coal Mine Of Qianbei Coalfiel
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