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关于高分段阶段矿房法在宝山矿区的应用研究

A high stagestop method applied in Baoshan mining area
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摘要 宝山矿区通过应用高分段阶段矿房法采矿,实现了矿块的连续开采,大大提高了宝山矿产的回采率,经济效益突出。文中主要对高分段阶段矿房法在宝山矿区中的应用进行探讨,该方法在宝山矿区的应用尚属首次,虽然应用该方法具有很多优势,但依然存在一些问题,应当根据宝山矿区的具体实际,综合分析起优缺点,不断探索,努力创新,寻得更加适用于本矿山的采矿方法。 Baoshan mining area through the application of high sublevel stoping mining method mining, realizes continuous mining of ore block, greatly improve the recovery rate of mineral resources in Baoshan, with outstanding economic benefits. This paper focuses on the application of high sublevel stoping mining method in Baoshan mining area are discussed, the application of this method in Baoshan mining area is the first, although the application of this method has many advantages, but there are still some problems, should be based on the specific conditions of Baoshan mining area, the comprehensive analysis of advantages and disadvantages, continuous exploration, innovation, optimization more suitable for the mine mining method.
出处 《世界有色金属》 2017年第17期293-294,共2页 World Nonferrous Metals
关键词 宝山 高分段阶段矿房法 中深孔凿岩 设计优化 Baoshan high sublevel stoping mining method deep Kong Zuoyan optimization design
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