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Modern Mining ›› 2012, Vol. 28 ›› Issue (08): 1-4+7.

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Optimizing Experimental Study of Fill Mining Technology

Qiu Hexiang   

  1. He Nan Anyang Iron & Steel Group Wuyang Mining Industry Co., Ltd.
  • Online:2012-08-15 Published:2012-08-29

Abstract: Optimizing experimental study of fill mining method was done on Zhaoanzhuang iron ore of He Nan Anyang Iron & Steel Group Wuyang Mining Industry Co., Ltd. The results indicated, exposed gap area of stope reduced remarkably, mining safety was assured further, ore mining rate had improved 10%, fill comprehensive cost reduced obviously, economic benefits of enterprise increased significantly.

Key words: Filling mining, Optimization, Composite mining method