| 王庄煤矿放顶煤开采的地质力学分析 |
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| 引用本文： | 李海斌.王庄煤矿放顶煤开采的地质力学分析[J].太原理工大学学报,2005,36(6):776-777,780. |
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| 作者姓名： | 李海斌 |
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| 作者单位： | 潞安环保能源开发股份有限公司,王庄煤矿,山西,长治,046031 |
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| 摘 要： | 由于缺乏对本矿地质力学规律的研究,“三下”采煤及征迁赔偿等工作受到很大制约。因此掌握本矿区综采放顶煤开采条件下的地表移动和变形规律,具有重要研究价值。通过对王庄煤矿4326工作面地表移动观测站观测数据的地质力学分析,得出王庄煤矿放顶煤条件下的地表移动规律,取得了放顶煤开采的地表移动计算参数,为本区域“三下”采煤优化设计提供理论依据。
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| 关 键 词： | 放顶煤开采 地表移动 地质力学 规律 |
| 文章编号： | 1007-9432（2005）06-0776-02 |
| 收稿时间： | 2005-08-10 |
| 修稿时间： | 2005-08-10 |
The Geodynamics Analyse of Caving Roof Exploitation in Wangzhuang Coal Mine |
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| LI Hai-bin.The Geodynamics Analyse of Caving Roof Exploitation in Wangzhuang Coal Mine[J].Journal of Taiyuan University of Technology,2005,36(6):776-777,780. |
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| Authors: | LI Hai-bin |
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| Abstract: | Because lacks of the geodynamics research in mines,"three under" mining coal and moves work's compensation receives restriction.Therefore grasps the rule of the surface migration and the distortion under the caving the roof in full mining terrain has most important values.This paper through the geodynamics analyse of 4326 working face in Wangzhuang coal mine obtained the surface shift rule of the caving roof coal,get the parameter of mining caving roof coal,and provided a technologic basis for optimal design. |
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| Keywords: | caving roof mining surface migration geodynamics rule |
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