基于Xpress-MP堆积型铝土矿堆场配矿优化研究

金属矿山 ›› 2010, Vol. 39 ›› Issue (03): 9-11.

基于Xpress-MP堆积型铝土矿堆场配矿优化研究

杨珊¹，陈建宏¹，杨海洋^1，2，刘霁¹，永学艳¹

1.中南大学；2.中国铝业广西分公司

出版日期:2010-03-15 发布日期:2010-11-09
基金资助:
国家自然科学基金项目(编号：50774092)，全国优秀博士论文专项资金项目(编号：200449)。

Optimization Research of Accumulated Bauxite Ore Blending in Yard Based on Xpress-MP

YANG Shan¹, CHEN Jian-Hong¹, YANG Hai-Yang^1，2, LIU Ji¹, YONG Xue-Yan¹

1. Central South University；2.Guangxi Branch Corporation of China Aluminum

Online:2010-03-15 Published:2010-11-09

摘要/Abstract

摘要： 根据堆积型铝土矿矿体的特点，结合生产工艺技术的要求,构建堆积型铝土矿堆场的不定量与定量配矿的数学模型。利用运筹学优化软件Xpress-MP对模型进行计算，确定最优的配矿方案。该模型在保证资源的可持续利用，指导矿山的生产、运营，提高矿山企业的经济效益等方面有极其重要的作用。

关键词: Xpress-MP, 堆积型铝土矿, 堆场配矿, 不定量配矿, 定量配矿

Abstract: According to the characteristics of the accumulated bauxite and the demands of production technology, the mathematical model for non-quantitative and quantitative ore blending in yard was constructed. After calculation by optimizing simulation software Xpress-MP with operation research, the optimal scheme of ore blending was determined. The mathematical model is of great importance to keep the sustainable utilization of the bauxite resources, instruct the production and operation of the mines and improve the economic benefit of enterprises.

Key words: Xpress-MP, Accumulated bauxite, Ore blending in yard, Non-quantitative ore blending, Quantitative ore blending

杨珊, 陈建宏, 杨海洋, 刘霁, 永学艳. 基于Xpress-MP堆积型铝土矿堆场配矿优化研究[J]. 金属矿山, 2010, 39(03): 9-11.

YANG Shan, CHEN Jian-Hong, YANG Hai-Yang, LIU Ji, YONG Xue-Yan. Optimization Research of Accumulated Bauxite Ore Blending in Yard Based on Xpress-MP[J]. Metal Mine, 2010, 39(03): 9-11.

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