| 双碑矿区倾斜6#石膏矿床采矿方法试验 |
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| 引用本文： | 李胜利,杜登峰,李春章,李兵.双碑矿区倾斜6#石膏矿床采矿方法试验[J].现代矿业,2011,27(12):9-11. |
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| 作者姓名： | 李胜利 杜登峰 李春章 李兵 |
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| 作者单位： | 河北省地矿局第十一地质大队 |
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| 摘 要： | 为了提高资源利用率和改变安全现状，通过进行6#矿体倾斜房柱式顶板滞后崩落采矿采矿法的试验研究，成功实现了6#矿体的安全高效回采，大幅度提高了回采率，延长了矿山服务年限；运用崩落法进行地压管理，消除了采空区安全隐患，改善了安全现状，保护了矿山地质环境，同时创造了巨大经济效益。
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| 关 键 词： | 房柱采矿法 崩落采矿法 回采率 安全 |
Experiment of Inclined 6# Gypsum Deposit Mining Method of Shuangbei Mine |
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| Li Shengli
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Du Dengfeng
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Li Chunzhang
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Li Bing.Experiment of Inclined 6# Gypsum Deposit Mining Method of Shuangbei Mine[J].Modern Mining,2011,27(12):9-11. |
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| Authors: | Li Shengli Du Dengfeng Li Chunzhang Li Bing |
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| Affiliation: | Geological Team No. 11,Hebei Geological Mineral Exploration and Development Bureau |
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| Abstract: | In order to increase resources utilization rate and change the security situation, through the experimental study of 6# ore inclined room and pillar mining methods roof delay caving mining, safe and efficient mining of 6# ore was realized successfully, mining rate was increased greatly, mine service life was prolonged;goaf hidden danger was eliminated, safety situation was improved, mine geological environment was protected and meanwhile great economic benefits was created by ground pressure management using caving method. |
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| Keywords: | Room and pillar method Caving mining Mining rate Safety |
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