基于距离的开采区域规整性测度及其几点性质  

Distance-based Regularity Measure of Mining Area and Its Attributes

作　　者：李建祥[1] 吴会江[2] 

机构地区：[1]北京理工大学信息学院,北京100081 [2]沈阳工程学院基础部,辽宁沈阳110136

出　　处：《矿业研究与开发》2005年第6期16-17,66,共3页Mining Research and Development

基　　金：国家自然科学基金资助项目(60274049)

摘　　要：基于距离的开采区域规整性测度是评价露天矿开采区域连续规整程度的一种指标,将其加入到一般的露天矿生产调度模型当中,可获得现实可行的露天矿生产调度方案。用定理的方式证明了这种开采区域规整性测度具有3点性质,即方形优先性、可平移性和可旋转性,从而从另一个角度证明了它的合理性,并为它的应用奠定了数理基础。The distance - based regularity measure of mining area is an index to evaluate the continuum and regularity of a mining area in an open pit. If it is added to a general open pit mine production scheduling model, a more practical plan of production scheduling of a open pit can be achieved. This paper proofs by theorems that the regularity measure of mining area has three attributes, i. e., square - first, translatability and rotatability, as such its rationality is verified from another view and the mathe- matical foundation for further application is laid.

关 键 词：露天矿 生产计划与调度 基于距离的规整性测度 

分 类 号：TD212[矿业工程—矿井建设]