基于炮孔布局的爆区边界线自动采样及坡顶底线自动更新方法 |
陈鑫 |
Automatic Sampling Method of Blasting Boundary Lines and Automatic Upda-ting Method of Bench Top and Bottom Lines Based on Blasting Hole Layout |
Xin CHEN |
图8 爆区边界线与坡顶线空间关系 |
Fig.8 Spatial relation ship between blasting boundary lines and bench top lines |