厚层坚硬顶板切顶留巷合理切顶参数 - 许旭辉; 何富连; 吕凯; 王德秋; 李亮; 翟文立 (煤炭学报, 2023)
Keywords: 部分切顶; reasonable cutting roof parameters; gob side entry retaining by roof cutting; 坚硬顶板; 顶板厚度变化; partial cutting roof; 切顶留巷; hard roof; 合理切顶参数; roof thickness change