和睦山矿区建设工期优化

Optimization of Construction Period of Hemushan Mine

和睦山矿区纵向上 8个施工水平 ,横向上有主副井区与风井区 2个施工区域 ,开拓系统复杂。经过施工方案优化 ,决定在主副井区与风井区之间增设 1条措施井 ,不仅可缩短建设工期 ,而且可一次达到设计生产能力 。

In Hemushan mine,there are eight lenghwise levels of construction, two crosswise construction areas, namely, main auxiliary shaft and ventilation shaft areas and complicated mine development system. Through the optimization of the construction scheme, it was decided to increase a measure shaft between the two areas, which could not only shorten the construction period but also make the designed capacity attained in one phase so as to create high economic benefit.