南芬露天矿电铲作业随机分析  

THE STOCHASTIC ANALYSIS ON THE WORK OF SHOVELS IN NANFEN OPEN - PIT MINE

作　　者：张会林[1] 

机构地区：[1]北京科技大学

出　　处：《有色矿山》1999年第1期34-35,45,共3页Nonferrous Mines

摘　　要：本文通过对南芬露天矿４ｍ３电铲六种作业数据的统计分析，找出其分布规律．用于指导矿山生产，提高电铲生产效率。In order to find the distribution law, the six kinds of working dataof 4m3 shovels in Nanfen open - pit mine were analysed in this paper. By utilizing thedistribution law, mining production can be guided and the shovels productivity can beimproved.

关 键 词：电铲 随机分析 分布规律 生产效率 露天矿 

分 类 号：TD422.21[矿业工程—矿山机电]