摘要
本文通过分析露天矿结构参数和台阶高度的关系，导出了台阶高度与境界内剥岩量、台阶高度与水平修养路里程的函数关系；得出了增大台阶高度可以减少剥岩费用和节省修养路费用的结论．
This paper derives the function relationship between the bench height and the stripping rock volume within open-pit limit, and the function relationship between the bench height and the building andmaintaining route length, and it come to a conclusion that the increase in bench height may reduce thecost of stripping rock and building and maintaining route.
出处
《金属矿山》
CAS
北大核心
1994年第10期8-9,29,共3页
Metal Mine
