摘要
以大孤山铁矿分期开采为例，从理论上论述了露天矿分期开采的技术特征，对优化生产剥采比和分期开采的主要参数进行了理论探讨。
Taking the phased mining in Dagushan iron mine for example, the technological features of phased mining in open pits were described in theory, and the optimization of strippigg ratio and the main parameters of phased mining were discussed theoretically.
出处
《冶金矿山设计与建设》
1998年第1期14-19,共6页
Metal Mine Design & Construction
关键词
露天矿
分期开采
技术特征
采矿
铁矿
Open pit Phased mining Technological feature Main parameter
