厚松散含水层下特厚煤层综放开采覆岩破坏特征研究
李敬敬, 方腾蛟, 华乐, 赵涛
Research on Failure Characteristics of the Overlying Strata of Full-mechanized Caving Mining of the Thick Coal Seam under Thick Unconsolidated Aquifer
LI Jing-Jing, FANG Teng-Jiao, HUA Le, ZHAO Tao
现代矿业
.
2014, (02): 17
-19+24
.