Abstract: Abstract: Affected by Luzigou anticline, stripping material transportation distance further increases the mining height, and mining cost substantially increases. Through optimizing local mining parameters, the mine decreases mining costs, which makes enterprises to survive and develop in the market competition.

摘要： 　　 摘　要：受芦子沟背斜的影响，安太堡露天矿剥离物料运距和高差进一步加大，开采成本大幅增加，通过对局部开采参数的优化，降低开采成本，使企业在市场竞争中得以生存和发展。