| 改进综放工作面放煤工艺提高回采率 |
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| 引用本文： | 高兴军. 改进综放工作面放煤工艺提高回采率[J]. 煤炭技术, 2009, 28(3) |
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| 作者姓名： | 高兴军 |
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| 作者单位： | 龙煤矿业集团,鹤岗公司,富力煤矿,黑龙江,鹤岗,154103 |
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| 摘 要： | 煤炭是不可再生资源,开采也是一次性的、不可逆的行为。当前通过新技术、新工艺、新装备上综放工艺来实现高产高效。提高综放面回采率是节能高效的必然要求,尤其在复杂的地质条件下,提高放煤工艺尽最大努力减少煤量损失是当前高产高效课题的重要内容。
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| 关 键 词： | 综放工艺 高产高效 回采率 |
Increasing Rate of Coal Mining with Improving Coal Caving Technology at Fully Mechanized Face |
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| GAO Xing-jun. Increasing Rate of Coal Mining with Improving Coal Caving Technology at Fully Mechanized Face[J]. Coal Technology, 2009, 28(3) |
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| Authors: | GAO Xing-jun |
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| Affiliation: | Fuli Coal Mine;Hegang Branch;Longmay Mining Industry Group;Hegang 154103;China |
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| Abstract: | Coal is non-renewable resource,mining is also a oneoff,irreversible act.Currently,the high production and high efficiency are realized by new technology,new craft,and new equipments that are used in the fully mechanized technology with caving of roof coal.Increasing the rate of coal mining at the fully mechanized face with caving of roof coal is also an essential requirement of saving energy and hgih efficiency.In particular,under complicated geological conditions,improving the caving technology,reducing th... |
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| Keywords: | fully mechanized technology with caving of roof coal high production and high efficiency the rate of mining |
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