fully-mechanized caving face - Globe Thesis

Keyword [fully-mechanized caving face] Result: 41 - 60 \| Page: 3 of 8
41.	Study On Mechanism And Control Technology Of Rib Spalling In Fully Mechanized Caving Face With Great Mining Height Of Three-soft Coal Seam
42.	Research On The Mine Pressure Feature Of Large Mining Height Fully Mechanized Caving Face In Deep Mine
43.	Research On Improving Recovery Rate Of Fully Mechanized Caving Face Under Hard Roof In First Coal Mine Of Pingshuo Company
44.	Applicability Study Of Two-leg Shield Support About Fully Mechanized Caving Face In The Dongtan Mine
45.	Analysis Of Reasonable Fully Mechanized Caving Face Length Under The Constraints Of Spontaneous Combustion
46.	Study On Integrated Control Technology Of Gas Of Fully Mechanized Caving Face In Three Soft And Lower Permeabilit Coal
47.	Research On Risk Of Coal Spontaneous Combustion In The Goaf Of Fully Mechanized Caving Face Of Close Distance Coal Seams
48.	Study On Mechanism And Control Technology Of Rib Palling In Fully Mechanized Caving Face With Great Mining Height
49.	Super High Gas Coal Mine Fully Mechanized Caving Face Gas Numerical Simulation Research On Governance
50.	Study On The Mine Pressure Law And Support Working Resistance In Fully Mechanized Caving Face In Ma Huang Liang Coal Mine
51.	Research On Top-coal Breaking Mechanism And Recovery Ratio In Fully Mechanized Top-coal Caving Face Of Gongwusu Mine
52.	Study On The Influence Of "Three Zone" In The Goaf Under Buried Pipe In Fully Mechanized Caving Face
53.	Research On The Fire Prevention And Control Technology Of The29403Fully Mechanized Caving Face In The Guandi Coal During Deadtime Withdrawing The Working Face
54.	Study On Reasonable Parameters Of Gas Extraction In Goaf Of Fully Mechanized Caving Face Of Spontaneous Combustion Coal Seam
55.	Research On Air-Flowing Regularity In More Air Leakage Fully Mechanized Caving Face Goaf
56.	Study On The Spontaneous Combustion Of Resutal Coal In Fully Mechanized Caving Face Goaf And Efficent Control Technology
57.	The Bolting-grouting Support Application Of Gob-side Entry Retaining In Fully Mechanized Caving Face
58.	Research Of The Key Technology Of Coal Seam Water Injection In The Fully Mechanized Caving Face
59.	The Technology Of Gas Control In Fully Mechanized Caving Face
60.	Stability Study In The End Zone Of Mining Face Of Full-mechanized Caving
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