| 无煤柱完全垮落短壁机械化开采技术研究 |
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| 引用本文： | 郝万东,王飞. 无煤柱完全垮落短壁机械化开采技术研究[J]. 煤, 2009, 18(4) |
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| 作者姓名： | 郝万东 王飞 |
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| 作者单位： | 1. 煤炭科学研究总院,太原研究院,山西,太原,030006
2. 保利能源控股有限公司,北京,100010 |
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| 摘 要： | 在总结我国传统短壁开采和神东模式的短壁机械化开采目前存在的问题和弊端的基础上,针对浅埋深与埋藏较深煤层两种地质煤层,重点阐述了单侧与双侧无煤柱短壁机械化开采工艺等;并就短壁的运输问题,介绍连续运输系统的短壁机械化开采工艺。
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| 关 键 词： | 旺格维利 煤柱 行走支架 短壁 连运系统 |
Research On Mining Technology of No-pillar Complete Caving Shortwall Mechanization |
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| HAO Wan-dong,WANG Fei. Research On Mining Technology of No-pillar Complete Caving Shortwall Mechanization[J]. Coal, 2009, 18(4) |
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| Authors: | HAO Wan-dong WANG Fei |
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| Affiliation: | 1.TaiYuan Institute of China Coal Research Institute;Taiyuan 030006;China;2.Poly Resources Holding Ltd.Co;Beijing 100010;China |
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| Abstract: | Based on generalized open question and shortage on present in our country classical shortwall coal mining and shendong model shortwall mechanization mining,in accordance with two kind geology coal of shallow coal seam and more deep coal seam,representing importantly one-sided and bilateral mining craft of no-pillar shortwall mechanization.For haulaged questions in shortwall workface,introducing mining craft of shortwall mechanization in continuous haulage system. |
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| Keywords: | wangeviry pillar mobile roof support shortwall continuous haulage system |
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