基于正交试验的小断面巷道掏槽爆破参数确定
Determination of Blasting Parameters for Excavation and Cutting of Small Section Roadways Based on Orthogonal Experiments
基于正交试验的小断面巷道掏槽爆破参数确定 |
| 章逸锋,李洪超,张智宇,李恒 |
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Determination of Blasting Parameters for Excavation and Cutting of Small Section Roadways Based on Orthogonal Experiments |
| Yifeng ZHANG,Hongchao LI,Zhiyu ZHANG,Heng LI |
| 图2 优化后的角柱形直眼掏槽方案 |
| Fig.2 Optimized prism vertical cutting scheme |
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