摘要
文中根据银洞坡金矿生产和资源现状,提出了西段深部延深工程的备选方案,并通过经济技术比较分析,确定了延深方案。该方案工期短、投资少、见效快,已投入实施。
Based on the operation and resource situation in Yindongpo gold mine, the alternatives of deepefiing project of the west section are put forward. After technical economical analysis, the optimum scheme is determined. The construction period of the scheme is short, the investment is low and it can take effect rapidly. And now, the project has been taken into practice.
出处
《黄金》
CAS
北大核心
2007年第3期29-31,共3页
Gold
关键词
银洞坡金矿
延深工程
技术经济分析
Yindongpo gold mine
deepening project
technical economical analysis
