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《World Nonferrous Metals》 2017-12
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Study on Application of artificial floor technology in thick Xiang fake gold in

TIAN Zhen-jun;The Xinjiang Uygur Autonomous Region Tacheng Jinzhou Hoboksar Mongol Autonomous County Mining Co.Ltd;  
A gold mine for the thickness of quartz vein type gold ore bodies, ore veins thin but high taste, high production value, but greatly reduce production costs, increase the recovery rate of ore mining, to maximize efficiency, is the pursuit of the goal of mine since. In recent years, based on the mining method of tailing filling, with artificial bottom, bottom pillar laneway instead for technology application of top pillar, and achieved good results. Through the experimental study, compared with traditional methods, the recovery rate is greatly improved, and the construction process is simple, the loss rate has been significantly control, and safety coefficient is very good, not only can provide good conditions for recovery, and the economic benefit increased. Therefore, using artificial false bottom pouring Romania can be used widely, bring considerable economic and social benefit for mine.
【Key Words】: bottom column concrete floor false Lane
【CateGory Index】: TD863
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