| 分矿房矿柱分层充填法在海底开采中的应用 |
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| 引用本文： | 王成,彭康,毕洪涛,刘志祥,李威,姚银佩. 分矿房矿柱分层充填法在海底开采中的应用[J]. 金属矿山, 2009, 39(11): 32-34 |
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| 作者姓名： | 王成 彭康 毕洪涛 刘志祥 李威 姚银佩 |
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| 作者单位： | 1.山东黄金集团三山岛金矿；2.中南大学 |
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| 基金项目： | 国家973研究课题，山东省技术创新重点项目 |
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| 摘 要： | 三山岛新立矿区属于海底矿床开采，开采的关键是开采过程中海底不产生非均匀沉降、裂缝和塌陷。在安全开采的前提下实现强化开采，使生产能力达到8 000 t/d，必须选择合适的采矿方法。根据新立矿区开采技术条件，研究确定对厚大矿体采用分矿房矿柱分层充填法开采。
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| 关 键 词： | 海底开采 分矿房矿柱分层充填法 采矿方法选择 |
Application of Room and Pillar Mining Method in Under-sea Deposit |
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| Wang Chen,Peng Kang,Bi Hongtao,Liu Zhixiang,Li Wei,Yao Yinpei. Application of Room and Pillar Mining Method in Under-sea Deposit[J]. Metal Mine, 2009, 39(11): 32-34 |
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| Authors: | Wang Chen Peng Kang Bi Hongtao Liu Zhixiang Li Wei Yao Yinpei |
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| Affiliation: | 1. Sanshandao Gold Mine of Shandong Gold Group；2.Central South University |
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| Abstract: | Xinli mining area of Sanshandao gold mine belongs to submarine deposit.The key point is without the inhomogeneous sedimentation, crack and subsidence in exploitation of the seabed.Under safety mining and to strengthen the mining condition of making the productivity up to 8 000 t/d, the suitable mining method should be selected.According to mining condition in Xinli mining area, the room and pillar filling method for large and thick ore-body is determined after research. |
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| Keywords: | Under-sea mining Room and pillar filling method Option of mining method |
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