摘要
结合新桥硫铁矿一期坑采 6 0万t/a生产中存在的采矿成本高 ,一期延深工程需要进一步优化技术方案等问题 ,提出了如何通过加强技术管理降低生产成本 。
According to the practice of the first phase output of 600,000t/a in Xinqiao Pyrite Mine and high mining costs,and the issues of optimum technical plan in first phase extend engineering,the measures of reducing production costs,and improving comprehensive utilization of mineral resource are provided in this paper.
出处
《有色矿山》
2000年第2期18-21,共4页
Nonferrous Mines
