切顶卸压沿空留巷回采工作面Y型通风漏风规律研究

王炯, 刘鹏, 姜健, 孙政

Y-shaped ventilation air leakage law of working face of gob-side entry retaining by cutting roof to release pressure

采矿与安全工程学报 . 2021, (3): 625 -633 . DOI: 10.13545/j.cnki.jmse.2020.0565