Optimization of Numerical Simulation for Stope Structure Parameters of Thick Ore Body Based on Stress Boundary Method
基于应力边界法厚大矿体采场结构参数数值模拟优化研究
When the mineral veins are buried deep in the earth, it is necessary to excavate shafts and tunnels to reach the ore body.
如果矿脉在地下埋藏较深, 就必须挖掘井巷以通达矿体。
An attempt of mining by dividing the ore body into vertical stripes and stoping the stripes by opening in Qiangma Gold Mine
垂直分条堑沟式采矿法在枪马金矿的尝试
Study on the relationship between the rate of recovery and dilution of ore in the process of the heterogeneous loose body drawing
矿石回收率与贫化率关系的实验研究
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