| 获各琦铜矿充填采场顶板支护实践 |
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| 引用本文： | 朱天平.获各琦铜矿充填采场顶板支护实践[J].有色金属(矿山部分),2012,64(3):51-53. |
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| 作者姓名： | 朱天平 |
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| 作者单位： | 西部铜业有限公司,内蒙古巴彦淖尔,015000 |
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| 摘 要： | 获各琦铜矿主要采用上向水平分层充填采矿法。由于施工人员、凿岩及出矿设备一直暴露在采场顶板之下,因此保护充填采场顶板就显得尤为重要。根据单个采场暴露面积的大小、矿岩的稳固情况及采场内夹石的赋存情况来决定支护的类型,既能保证安全生产,还能减少支护成本,以达到提高矿山经济效益的目的。
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| 关 键 词： | 充填采矿法 采场顶板 经济效益 |
Support practice of stope roof in Huogeqi Copper Mine |
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| Authors: | ZHU Tianping |
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| Affiliation: | ZHU Tianping(Bayan Nur Western Copper Co.,Ltd.,Bayan Nur Inner Mongolia 015000,China) |
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| Abstract: | The Huogeqi Copper Mine mainly uses the upward horizontal slicing and filling mining method.The construction personnel,drilling and mining equipments have been exposed under the stope roof,therefore,it is particularly important to protect the roof.According to the size of a single exposed stope area,stable condition of ore rocks and stope stone occurrence situation to determine the support type,the result can ensure the safe production and reduce support costs,in order to improve the economic efficiency of mine. |
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| Keywords: | filling mining method stope roof economic benefits |
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