摘要
针对露天开采的整体优化问题,阐述了优化定理及实现整体优化的“动态境界排序法”。该方法可以直接对露天开采的最终开采境界、长期开采计划(即开采顺序)、生产能力和开采寿命等重要参数实施以最大净现值为目标的同时优化。
In view of the integral optimization of open-pit mining,the paper describes the optimization theorem and 'the dynamic perimeter sequencearrangement' for realizing the integral optimization.The method can be used directly for simultaneous optimization of the main parameters of open-pit mining such as final mine perimeter,long-term mining schedule (or mining sequence), production capacity and mining life with the maximum NPV (Net Present Value) as its object.
出处
《金属矿山》
CAS
北大核心
1996年第6期10-13,共4页
Metal Mine
关键词
露天开采
整体优化
块状模型
境界排序
Open-pit mining
The integral optimization
Block model
Perimeter sequence arrangement