大倾角倒梯形煤巷新型配套快速掘进技术研究
孙立虎, 王敏, 于冰冰, 高正华
Research on new rapid excavation technology of large dip angle inverted trapezoidal coal roadway
煤炭工程 . 2023, (11): 49 -55 .  DOI: 10.11799/ce202311009