矿石入选品位优化决策支持系统的开发

The Development of Decision Support System for Optimizingthe Grade of Crude Ore

在研究矿石入选品位动态多目标优化步骤的基础上,用VC++为金山店铁矿开发了入选品位优化决策支持系统JSDOPT1.0。介绍了开发工具、系统结构、系统特点及部分编程关键技术。采用JSDOPT1.0对开采金山店-200～-277m区段矿体的矿石入选品位进行了优化,获得了良好的效果。

Based on research into the steps of dynamic multi-object optimizing the grade of crude ore, the decision support system JSDOPT1.0 for optimizing the grade of crude ore was developed by VC++ in Jinshandian iron mine. In this paper, the developing tool, system structure, system characteristics and some key programming techniques are introduced. The grade of crude ore was optimized with the decision support system for mining the -200～-270 m region in Jinshandian iron mine, and good result was obtained.