摘要
分析了某铀矿床的开采技术条件,并根据其矿体赋存条件和矿岩物理力学性质,研究提出了原地破碎浸出开采技术。详细论述了该技术的采矿方案、爆破筑堆和布液浸出等工艺,形成了完整的原地破碎浸出开采技术体系。在此基础上进行了开采成本的技术经济分析,为方案的进一步优化提供了参考。
Based on the analysis of a uranium deposit mining conditions, in-situ crushing leaching mining technology is proposed according to the orebody conditions and physico-mechanical properties of rock. A complete technical system of in-situ leaching mining is formed based on the further description about leaching mining method, ore stacking by blasting, liquid arrangement and leaching. The technical and economic analysis of mining cost is carried out, which provides a further optimization of the mining method.
出处
《有色金属（矿山部分）》
2016年第5期1-4,共4页
NONFERROUS METALS(Mining Section）
基金
"十二五"国家科技支撑计划项目(2013BAB02B02)
关键词
铀矿床
原地破碎浸出
爆破筑堆
布液
uranium deposit
in-situ crushing leaching
ore stacking by blasting
liquid arrangement
