| 急倾斜煤层巷道放顶煤放煤巷道合理定位分析 |
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| 引用本文： | 王卫军,陈良棚.急倾斜煤层巷道放顶煤放煤巷道合理定位分析[J].湖南科技大学学报(自然科学版),1999,14(2):12-15. |
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| 作者姓名： | 王卫军 陈良棚 |
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| 作者单位： | 湘潭矿业学院资源工程系,湖南湘潭,411201 |
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| 摘 要： | 根据工 业性试 验的矿压 观测结果 ，应用弹 性理论 分析了 急倾 斜煤 层巷 道放 顶煤 法顶 板压力的分 布规律 ，据此对放 煤巷道 进行合理 定位图 ４ ，表 １ ，参 ３
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| 关 键 词： | 巷道放顶煤 矿山压力 巷道定位 |
| 修稿时间： | 1998-09-23 |
THE CAVING ROADWAY LOCATION ANALYSING OF ROADWAY SUB-LEVEL CAVING IN STEEP SEAM |
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| Wang Weijun,Chen Liangpeng.THE CAVING ROADWAY LOCATION ANALYSING OF ROADWAY SUB-LEVEL CAVING IN STEEP SEAM[J].Journal of Hunan University of Science & Technology(Natural Science Editon),1999,14(2):12-15. |
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| Authors: | Wang Weijun Chen Liangpeng |
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| Abstract: | The rock pressure distribution was analysed for roadway sub-level caving in steep seam by elastic theory, on the basis of scene abserving of industrial experiment in this paper. And, the caving roadway was rationally located based on the results.4figs.,1tab.,3refs. |
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| Keywords: | roadway sub-level caving rock pressure roadway location |
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