欢迎访问《现代矿业》杂志官方网站,今天是 分享到:
松软煤层巷道围岩变形特征及控制技术
张海红
Deformation Characteristic of Surrounding Rock of Roadway in Soft Coal Seam and Its Controlling Technology
ZHANG Hai-Hong
现代矿业 . 2019, (09): 72 -74 .