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10 坡顶底线自动更新
Fig.10 Automatic updating of bench top and bottom lines