| 卢安夏铜矿区充水塌陷区氧化矿露天安全开采技术研究 |
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| 引用本文： | 陈何,曹辉. 卢安夏铜矿区充水塌陷区氧化矿露天安全开采技术研究[J]. 有色金属工程, 2018, 8(4) |
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| 作者姓名： | 陈何 曹辉 |
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| 作者单位： | 北京矿冶科技集团有限公司,北京矿冶科技集团有限公司 |
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| 摘 要： | 通过对卢安夏铜矿区原有技术资料的分析及现场实地的调查、测量，利用空区探测技术手段，详细调查、探测和分析了氧化矿下部采空区分布情况，验证及校核了氧化矿资源储量及其分布。调查并实地测量矿区开采影响范围内的塌陷区。以穆里亚希南矿段为首采区，开展露天边坡稳定性分析、采空区对露天开采的影响等研究，制定了氧化帽露天开采方案与保障措施，实现氧化矿安全开采。
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| 关 键 词： | 铜矿，塌陷区，露天矿，开采 |
| 收稿时间： | 2018-04-25 |
| 修稿时间： | 2018-04-25 |
Open-pit mining technology of oxidized ore in flood-filled collapse area of Luanshya copper mine |
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| CHEN HE and CAO HUI. Open-pit mining technology of oxidized ore in flood-filled collapse area of Luanshya copper mine[J]. Nonferrous Metals Engineering, 2018, 8(4) |
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| Authors: | CHEN HE and CAO HUI |
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| Affiliation: | BGRIMM TECHNOLOGY GROUP,BGRIMM TECHNOLOGY GROUP |
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| Abstract: | Based on the analysis of the geological and mining information of luanshya copper mining area, in-situ investigation and measurement, using the cavity detection technology, a detailed investigation and detection and analysis the distribution of goafs below the oxidized ore cap are analyzed. The subsidence area within the mining area affected area are surveyed and get field measurements. In Muliashi South, the first mining area, slope stability analysis of the impact of the goaf on the open pit mining, oxidation cap strip mining scheme, and safeguard measures to achieve safety mining are carry out. |
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| Keywords: | copper mine collapse area open-pit mining |
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