薄煤层前进式采煤方法的应用 |
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引用本文: | 姜恒本,耿彦春,魏久堂. 薄煤层前进式采煤方法的应用[J]. 煤炭技术, 2001, 20(1): 17-18 |
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作者姓名: | 姜恒本 耿彦春 魏久堂 |
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作者单位: | 1. 七台河矿业集团有限责任公司东风煤矿 2. 宝清煤炭工业管理局 |
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摘 要: | 简要地介绍了薄煤层前进采煤的巷道布置、回采工艺及巷旁支护等 ,制定了切实可行的安全技术措施 ,取得较好的经济效益
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关 键 词: | 前进式采煤 石库 沿空留巷 |
文章编号: | 1008-8725(2001)01-0017-02 |
Application of advancing mining method in thin coal seam |
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Abstract: | The roadway manage,actual mining and support beside roadway in thin coal seam are introduced.Through planing reliable safety technology measures,better economic benefit has been achieved. |
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Keywords: | advancing mining stone storagehouse gate road |
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