特厚坚硬煤层深浅交替钻孔水力压裂弱化顶煤技术研究
康晓峰
Study on the Application of Hydraulic Fracturing Weak Top Coal Technology in the Design of Extra Thick Coal Seam Mining
煤炭工程 . 2023, (3): 19 -24 .  DOI: 10.11799/ce202303004