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Keyword [coal wall rib]
Result: 1 - 6 | Page: 1 of 1
1.
Study On Mechanism And Control Technology Of Rib Palling In Fully Mechanized Caving Face With Great Mining Height
2.
Study On Mechanism And Control Technology Of Rib Palling In Fully Mechanized Caving Face With Great Mining Height
3.
Study On The Catastrophe Characteristics And Mechanism Of The Coal Wall Of 8303 Large Mining Working Face Of No.1 Coal Mine Of Yangquan
4.
Study On Ground Pressure Appearance Law And Slope Control Of 85205 Large Mining Height Face In Sandaogou Coal Mine
5.
Study On Instability Mechanism And Control Technology For Coal Wall Of Large Mining Hight Fully-Mechanized Mining Working Face Of Coal Seam 3# In Lu’an Group
6.
The Mechanism Of Preventing Rib Spalling And Engineering Application Of Injecting Water Into Coal Wall In Loose Thick Coal Seam Workface
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