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金山店铁矿矿体赋存条件极为复杂,粉矿多,含泥量高,矿石松软破碎,采下的矿石流动性不好,矿体稳固性差,属国内外少见的难采矿体。针对这一问题,武钢矿山设计研究所、武钢矿山部、武钢金山店铁矿组成了联合攻关课题组,从1986年3月开始,在一采区-60米阶段西部矿块进行了矿块崩落法试验研究,至2990年12月底圆满完成了攻关试验研究任务。于1991年6月4日至6日冶金部矿山司在金山店铁矿主持了对该研究课题的鉴定。
Jinshandian Iron Ore deposit is extremely complex, with more ore fines, high clay content, loose and broken ore, poor mining fluidity and poor orebody stability. It is a rare difficult ore body at home and abroad. In response to this issue, the Wugang Mining Design Institute, Wugang Mining Department, Wuhan Iron and Steel Jinshan shop formed a joint iron ore research group, from March 1986 onwards, in a mining area - 60 meters western block of ore caves Law test study, by the end of December 2990 successfully completed the task of tackling key experimental research. From June 4 to June 6, 1991, the Ministry of Metallurgy and Mining Division hosted the appraisal of the research topic at Jinshandian Iron Mine.