摘要
本文提出联合开采矿床的不确定区域问题，通过对该问题的研究来动态规划和优化露天开采的最终境界，以减少矿床开采的风险，使联合开采矿床总效益最好。
Uncertain areas exist when a deposit is to be mined in a combined surface & underground method.In this paper,a new methed is proposed to plan and optimize the open pit limit dynamically, so as to reduce themining risk and achieve best profit from the combined mining.
关键词
联合开采矿床
露天开采境界
动态优化
采矿
uncertain area, uncertainty, combined open & underground deposit, open pit limit, dynamic optimization
