| 特厚煤层实现综放开采的可行性研究 |
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| 引用本文： | 安仰滨.特厚煤层实现综放开采的可行性研究[J].山西焦煤科技,2008(4). |
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| 作者姓名： | 安仰滨 |
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| 作者单位： | 山西焦煤汾西矿业集团公司 |
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| 摘 要： | 以山西焦煤汾西矿业集团公司新阳矿9-10-11#合并层,即下组煤南采区S1103综放工作面为例,系统地分析研究了特厚煤层综放开采的适应性、采煤工艺及回收率等关键技术问题,该技术的推广应用,对提高单产产量,加快高产高效矿井建设,以更低成本实施综合机械化放顶煤开采技术具有重要的借鉴意义.
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| 关 键 词： | 特厚煤层 综放开采 顶煤冒放性 放煤工艺 回收率 可行性研究 特厚煤层 综放开采 可行性研究 Thick Coal Seam Mining Fully Mechanized Caving Study 意义 开采技术 机械化放顶煤 综合 实施 成本 高产高效矿井建设 产量 提高单产 应用 问题 回收率 采煤工艺 |
Feasibility Study of Fully Mechanized Caving Mining of Extremely Thick Coal Seam |
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| An Yangbin.Feasibility Study of Fully Mechanized Caving Mining of Extremely Thick Coal Seam[J].Shanxi Coking Coal Science & Technology,2008(4). |
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| Authors: | An Yangbin |
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| Abstract: | Takes 9-10-11# merge seam of Xinyang coal mine in Fenxi mining group company of xishan xoking coal namely S1103 fully mechanized caving mining face of next coal south mining area for example,systematmatically analyses and stadies the key technical issues of applicability of fully mechanized caving mining of extremely thick coal seam,coal mining technology and recovery rate.The popularization of this technology is of great significance for speeding up the construction of high-yield efficient coal mine and re... |
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| Keywords: | Extremely thick coal seam Full mechanized caving mining Top coal caving characteristic Coal caving technique Recovery rate Feasibility study |
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