采矿废石—尾砂混合骨料在下向分层进路胶结充填采矿中应用的试验研究 |
||||||||||||||||||||||||
何建元,李宏业,高谦,尹升华 | ||||||||||||||||||||||||
Experimental Research on Application of Mixed Aggregate of Mining Waste Rock and Tailings in Downward Layered Approach and Cemented Filling Mining Method HE Jianyuan1,LI Hongye1,GAO Qian2,YIN Shenghua2 |
||||||||||||||||||||||||
表6 金川矿山废石—尾砂混合骨料充填工业试验时间与现场测试结果统计 |
||||||||||||||||||||||||
Table 6 Industrial test time and field test results of waste rock-tailing mixed aggregate filling in Jinchuan mine |
||||||||||||||||||||||||
|
||||||||||||||||||||||||