尾矿充填技术综述

Summarization of the Tailings Filling Technology

为充分回收地下资源,加大生态保护力度,充填法采矿已成为采矿业发展的趋势。因此,通过对尾矿性态、尾矿输送技术、低热高强胶凝材料机理研究和必要的检测手段来降低充填成本,对提高尾矿制备和充填能力,实现尾矿高浓度连续充填,进一步提高胶结充填体强度,有着极其重要的意义。

To recover the underground resources fully and enhance the ecological conservation,backfill mining method has been to the future developing trends in the mining industry.Therefore,through researching tailing character,tailing transportation,mechanism of low-thermal high-strength cementitious materials,necessary detecting methods for cemented tailing filling and filling costs can be reduced.It is a great significance to improve the ability of tailings preparation filling,realize the aim of high density continuous tailings filling and further improve the intensity of cemented filling body.