共 6 条
[4]
矿山压力与岩层控制[M]. 中国矿业大学出版社 , 钱鸣高, 2003
[5]
岩土锚固[M]. 中国建筑工业出版社 , 程良奎等著, 2003
[6]
Control mechanism of a tensioned bolt system in the laminated roof with a large horizontal stress .2 Song G,Stankus J. the 16th Int.Conf. On Ground Control in Mining . 1997