摘要
露天矿工作线的长度不仅与生产剥采比发生直接关系,而且还影响到露天矿的运距、基建工程量等,进而影响整个露天矿的经济效益,因此,合理确定露天矿工作线的长度非常重要。
In the surface mine, the length of working bench is directly related with production stripping ratio. And it influences haulagc distance, capital construction capacity, etc. Furthermore it influences the total economic efficiency of the surface mine. So it＇ s very important to determine the reasonable length of working bench.
出处
《露天采矿技术》
CAS
2006年第1期4-6,共3页
Opencast Mining Technology
关键词
工作线
剥采比
运距
基建量
working bench
stripping ratio
haulage distance
capital construction capacity
