岩金地下矿山采场支护技术  

Stope support technique in rock gold mine

作　　者：梁学民[1] 朱扬明 

机构地区：[1]黑龙江省老柞山金矿 [2]哈尔滨黄金设计研究院

出　　处：《黄金》2003年第1期27-30,共4页Gold

摘　　要：岩金矿山矿岩稳固性较差的采场回采时 ,往往需要利用支护技术 ,以增强矿岩稳固性 ,保证作业安全 ,降低损失、贫化 ,提高经济效益。The stope of poor stability of ore rock in gold mine usually need support technique to streng then the stability of ore rock in order to guarantee safe operation and lower loss and dilution.In this paper,a few support techniques employed in rock gold mine at present time are introduced.

关 键 词：地下矿山 岩金矿山 采场支护 锚杆锚索 

分 类 号：TD355[矿业工程—矿井建设] TD863