厚煤层综放面切顶留巷关键参数研究及其工程应用 - 马洁腾; 张昌锁; 张胜利; 张晨; 韩秉呈 (太原理工大学学报, 2024)
Keywords: 沿空留巷; thick coal seam; 切顶卸压; flexible mold filling technology; roof cutting and pressure releasing; 柔模充填; cracks at top; 顶裂; 厚煤层; roadway along the goaf