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Keyword [fissure]
Result: 141 - 160 | Page: 8 of 9
141.
The Effects of Different Concentrations of Ethyl Alcohol as Drying Agent on Pit and Fissure Sealant Treatment
142.
Fluoride Release and Recharge of Different Fissure Sealants with Various Fluoride Preventive Treatments
143.
Mechanism And Control Of Strong Ground Pressure Induced By Instability Of High-position Hard Roof
144.
Research On The Law Of Fissure Air Leakage And Coal Spontaneous Combustion In The Mining Of Shallow Buried Close Distance Coal Seam Group
145.
Study On Spontaneous Combustion And Prevention And Control Technology Of Coal Seams Group Mining In Shendong Mining Area
146.
Research On Porosity Estimation Method Of Fractured Filling Gas Hydrate Reservoir
147.
Research On The Characterization And Seepage Mechanism Of Coal Rock Pore Crack Based On CT And NMR Technology
148.
Experimental Study On Supercritical Carbon Dioxide Dissolution Of Bituminous Coal
149.
Research On Development Of Geological Structure And Structure Water Control In Coal Mine
150.
Study On The Development Characteristics And Prevention And Control Technology Of Surface Tensile Cracks In Huaibei Mining Area
151.
Research On Rheological Properties Of CL-C Clay Cement Slurry
152.
Study On Distribution Characteristics Of Coal Spontaneous Combustion Danger Area In Overlying Gob Area Under Shallow Seam Group Mining
153.
Study On Evolution Law And Seeppage Characteristics Of Mining-induced Fissure In Overlying Rock Of Shallow And Thick Coal Seam In Loess Gully Region
154.
Research And Application Of Gas Drainage Technology Of Long Bedding Boreholes In Fracture Zone Of Shuguang Coal Mine
155.
Study On The Evolution Law Of Pore And Fissure Structure Of Long Flame Coal After Superheated Steam Pyrolysis
156.
The Scheme Optimization Of Staggered Distance Mining And Law Of Influence On Overburden Of Multiseam In Xiaobaodang No.2 Coal Mine
157.
Prediction Of Damage Risk Of Roof Water And Floor Ash In Coal Seam 15
-3
Of Miaozhuang Coal Mine
158.
Extraction Of Coal Mining Collapse And Crack Information Based On Airborne LiDAR Data
159.
Identification And Application Of Overburden Pressure Relief Gas Accumulation Area In Thick Coal Seam Of Yuhua Coal Mine
160.
Energy Evolution Law In The Process Of Failure Of Coal And Rock Mass In Fissure Of Soft Coal Seam
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