欢迎访问《金属矿山》杂志官方网站,今天是 分享到:
×

扫码分享

倾斜煤层沿空掘进巷道不对称支护技术
王鹏举1, 周钢, 邹长磊, 王浩, 王超
Asymmetric Supporting Technology Used in the Roadway Driving Along the Empty of Tilted Coal Seam
WANG Peng-Ju-1, ZHOU Gang, ZOU Chang-Lei, WANG Hao, WANG Chao
金属矿山 . 2014, (04): 70 -73 .