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矿业科学技术学报
2020年2期
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目录
Large-scale destress blasting for seismicity control in hard rock mines:A case study
Methods applied in Australian industry to evaluate coal mine slope stability
Numerical simulation of roof cavings in several Kuzbass mines using finite-difference continuum damage mechanics approach
Mechanical performance of rock bolts under combined load conditions
Use of drilling performance to improve rock-breakage efficiencies:A part of mine-to-mill optimization studies in a hard-rock mine
Stress environment of entry driven along gob-side through numerical simulation incorporating the angle of break
Assessment of pH-responsive nanoparticles performance on laboratory column flotation cell applying a real ore feed
Mechanical mechanism of overlying strata breaking and development of fractured zone during close-distance coal seam group mining
Improving bubble-particle attachment during the flotation of low rank coal by surface modification
Coal mine roof rating(CMRR),rock mass rating(RMR)and strata control:Carborough Downs Mine,Bowen Basin,Australia
Prediction of geotemperatures in coal-bearing strata and implications for coal bed methane accumulation in the Bide-Santang basin,western Guizhou,China
Ground movements modeling applying adjusted influence function
Strength properties and evolution laws of cracked sandstone samples in re-loading tests
Breaking mechanism and control technology of sandstone straight roof in thin bedrock stope
Reasons for breaking of chemical bonds of gas molecules during movement of explosion products in cracks formed in rock mass