机译:螺旋桨采矿极薄保护煤层中间煤支柱不稳定性和渗透性进化
China Univ Min &
Technol State Key Lab Coal Resources &
Safe Min Sch Mines Key Lab Deep Coal Resource Minist Educ China Xuzhou 221116 Jiangsu Peoples R China;
China Univ Min &
Technol State Key Lab Coal Resources &
Safe Min Sch Mines Key Lab Deep Coal Resource Minist Educ China Xuzhou 221116 Jiangsu Peoples R China;
China Univ Min &
Technol State Key Lab Coal Resources &
Safe Min Sch Mines Key Lab Deep Coal Resource Minist Educ China Xuzhou 221116 Jiangsu Peoples R China;
Univ Adelaide Sch Civil Environm &
Min Engn Adelaide SA 5005 Australia;
Protective seam mining; Extremely thin coal seam; Auger mining; Intermediate coal pillar; Pressure relief;
机译:螺旋桨采矿极薄保护煤层中间煤支柱不稳定性和渗透性进化
机译:低渗透多煤层无煤柱采煤瓦斯技术
机译:薄煤层开采的透气性演化机理及综合抽放技术
机译:开采保护性煤层引起的保护性煤层渗透性影响规律研究
机译:评估由现场钻孔开采产生的地下薄煤层中诱导空洞稳定性的协议。
机译:深部煤层渗透率预测-以沁水盆地南部三号煤层为例
机译:薄煤层开采瓦斯渗透率演化机理及综合瓦斯抽放技术