高台阶采矿在兰尖铁矿的应用  

The application of high bench mining in Lanjian iron mine

作　　者：黄邦国 

机构地区：[1]兰尖铁矿

出　　处：《金属矿山》1993年第1期13-15,共3页Metal Mine

摘　　要：本文通过兰尖铁矿二十多年来采用15m高台阶配WK—4型电铲进行采矿作业的生产实践,较系统地阐述了高台阶采矿的显著效果、存在的问题及解决的办法,对在我国露天矿山中更好地推广应用高台阶采矿具有参考价值。On the basis of production practice of Mining operation using 15m bench height and model WK—4 electric shovel in Lanjian iron mine for more than 20 years, this paper systematically expounded the remarkable effect of high bench mining, the existing problems and their solutions. Hence, it possesses a reference value for extending application of high bench in our country's open—pits.

关 键 词：露天矿 高阶 采矿 铁矿 

分 类 号：TD861.1[矿业工程—金属矿开采]