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| Test Study on Cemented Rock-tailings Filling of Dayingezhuang Gold Mine |
| Received:May 05, 2016 Revised:June 04, 2016 |
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| DOI： |
| KeyWord:The cement-sand ratio Filling system automation The free-settling Dehydration |
| Author | Institution |
| xiaogang |
招金矿业股份有限公司大尹格庄金矿 |
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| Abstract: |
| In this paper, the physical and chemical properties of Dayingezhuang gold tailings and cement properties were studied through laboratory test. On the basis of this, the industrial experiment of the operation of cemented filling system is carried out, the automatic control principle of cement filling slurry and the process of free settling and dewatering of stope is analyzed, provides reference for the production of similar mines in China. |
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