Abstract:

Abstract：Combining with the actual production of Yimin Open-pit Mine, the mine divided sector steering into three nodes and two processes. The article elaborates the effect of sector steering on mining, dumping and production continues, and presents the different solving methods.

摘要：

摘　要：结合伊敏露天矿生产实际，将露天矿采区扇形转向分成3个节点和2个过程，阐述了采区扇形转向对采掘、排土和生产接续的影响，并针对性的提出了不同的解决方法。