fully-mechanized top coal caving mining - Globe Thesis

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Keyword [fully-mechanized top coal caving mining] Result: 41 - 48 \| Page: 3 of 3
41.	Study On The Roof Damage Evolution Test And Mechanical Properties In Fully-Mechanized Top Coal Caving Mining
42.	Study On Development Height Of Water Flowing Fractured Zone In Fully Mechanized Top Coal Caving Mining Of Xindeng Coal Mine
43.	Study On Influence Of Overlying Strata Structure Evolution On Section Coal Pillar Stability In Fully Mechanized Top Coal Caving Mining Of Super Thick Coal
44.	Study On Coal-Gangue Flow Law And Caving Control In Horizontal Section Fully Mechanized Top-Coal Caving Mining Of Steeply Inclined Coal Seam
45.	:Study On Pre Splitting Technology Of Top Coal In Fully Mechanized Top Coal Caving Mining In Steeply Inclined And Extremely Thick Coal Seam
46.	Evolution Of Overlying Strata Bed Separation And Analysis Of Water Inrush Risk In Fully-Mechanized Top Coal Caving Mining Of The Ultra-Thick Coal Seam In Yonglong Mining Area
47.	Study On The Evolution Of Overlying Rock Fractures And Gas Enrichment During Fully Mechanized Caving Mining In Dafosi Coal
48.	Study On The Mechanism And Control Technology Of Rib Spalling In Fully Mechanized Top Coal Caving Mining With Steep Dipping And Thick Coal Seam In Beixinyao Mine
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