| 关于大茶园铀矿床工业指标研究中的几个问题 |
| |
| 引用本文： | 何胜华.关于大茶园铀矿床工业指标研究中的几个问题[J].铀矿冶,1987(4). |
| |
| 作者姓名： | 何胜华 |
| |
| 摘 要： | 本文以七种不同的边界品位指标对大茶园铀矿床重新圈定矿体并计算储量,最后通过方案经济比较,确定了矿床的最佳边界品位,可较好地解决老矿山技术改造的经济效益问题。
|
| 关 键 词： | 铀矿床 边界品位 经济效益 |
ON THE INDUSTRIAL INDEX OF DACHAYUAN URANIUM DEPOSIT |
| |
| He Shenghua.ON THE INDUSTRIAL INDEX OF DACHAYUAN URANIUM DEPOSIT[J].Uranium Mining and Metallurgy,1987(4). |
| |
| Authors: | He Shenghua |
| |
| Affiliation: | He Shenghua |
| |
| Abstract: | In this paper it is tried to re-delimit the ore bodies and calculate the total amount of ore reserves in Dachayuan uranium deposit using seven different cut-off grades separately. Finally, through the economical comparison among some schemes, the optimal cut-off grade is determined, thereby the economical problem in techno-reconstruction of the old mine may be solved. |
| |
| Keywords: | Uranium deposit Cut-off grade Economical efficiency |
| 本文献已被 CNKI 等数据库收录！ |
