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| 露天与地下联合开采复杂矿体的研究 | |
| 引用本文： | 王广 肖亮成. 露天与地下联合开采复杂矿体的研究[J]. 黄金, 2000, 21(4): 22-25 |
| 作者姓名： | 王广 肖亮成 |
| 作者单位： | 桐柏县银洞坡金矿 |
| 摘 要： | 针对银洞坡金矿东段矿体赋存特征 ,论述了该矿段由露天开采改变为露天与地下联合开采的必要性及所具备的条件 ,并结合原设计的露天开采境界 ,提出了露天与地下联合开采的具体方案。 |
| 关 键 词： | 复杂矿体 露天境界 地下采矿 联合开采 金矿 |
Study on combining open pit mining with underground mining of complex orebody |
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| Wang Guang et al.. Study on combining open pit mining with underground mining of complex orebody[J]. Gold, 2000, 21(4): 22-25 | |
| Authors: | Wang Guang et al. |
| Affiliation: | Yindongpo Gold Mine of Tongbai County |
| Abstract: | According to the occurrence characteristics of the orebody in the east limb of Yindongpo Gold Mine,the original open pit mining was transformed into joint operation of open pit and underground mining.The necessity and possessed condition of the transformation were described.On the basis of the original designed boudary of open pit mining,the concret programme of the combined mining was put forward. |
| Keywords: | complex orebody open pit boundary underground mining combined mining |
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