Research on Five-grade Linkage Optimization Decision Support System in Mining and Metallurgical Engineering Management

Abstract

Abstract: Based on analysis of basic characteristics of mining and metallurgical engineering system，the optimization method of mine technical indexes based on "five-grade linkage" mining and metallurgical engineering management pattern was put forward by applying the system engineering theory and the marginal analysis method，and a decision support system that could be applied to five-grade linkage optimization of large mining enterprise was developed.The result shows that the application of the system can make Ansteel Mining achieve remarkable comprehensive benefits every year including ￥221 000 000 of incremental economic benefit，5.4 million tons of ore recovery efficiency and 18 000 m2 of land resource conservation benefit.

Key words: Five-grade linkage, Iron mine, Grade, Engineering management, Optimization

LIU Wen-Sheng, LI Tie-Gang, LI Ke-Qing, LIU Bao-Shun, YUAN Huai-Yu. Research on Five-grade Linkage Optimization Decision Support System in Mining and Metallurgical Engineering Management[J]. Metal Mine, 2015, 44(12): 1-4.

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Research on Five-grade Linkage Optimization Decision Support System in Mining and Metallurgical Engineering Management

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