歪头山铁矿稳定矿山生产能力的研究与实践

Investigation and Practice of Stabilizing the Production Capacity at Waitoushan Iron Mine

结合歪头山铁矿近 10年的生产情况 ,分析了深凹露天矿生产能力下降的原因 ,重点就采场各台阶空间关系对生产能力的影响采取了相应的措施 ,稳定了矿山生产。

In combination with the last ten years' production of Waitoushan Iron Mine, the decline of its production capacity of deep open pit was analysed, with the focus on the effect of the spacial relationship between the mining benches on the production capacity,and correspondent measures were taken. As a result, the mine production has been stabilized.