高应力扇形中深孔采场边帮控制爆破参数优化
Optimization of Stope Sidewall Controlled Blasting Parameters for High-Stress Fan-Shaped Medium-Depth Hole
高应力扇形中深孔采场边帮控制爆破参数优化 |
| 李波,温晨,史秀志 |
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Optimization of Stope Sidewall Controlled Blasting Parameters for High-Stress Fan-Shaped Medium-Depth Hole |
| Bo LI,Chen WEN,Xiuzhi SHI |
| 图2 上向扇形中深孔采场示意图（优化后） |
| Fig.2 Schematic diagram of upward fan-shaped medium depth hole stope（after optimization） |
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