| 综放支架结构性损坏原因及防止对策 |
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| 引用本文： | 赵连刚. 综放支架结构性损坏原因及防止对策[J]. 煤炭技术, 2006, 25(12): 20-22 |
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| 作者姓名： | 赵连刚 |
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| 作者单位： | 义马煤业集团公司,千秋煤矿,河南,义马,472300 |
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| 摘 要： | 针对综采放顶煤支架出现的结构性损坏,以21121综放工作面为例,结合矿山压力显现规律,对其原因进行分析说明,并提出了防止对策。
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| 关 键 词： | 支架 结构性 损坏 原因 对策 |
| 文章编号： | 1008-8725(2006)12-0020-03 |
| 修稿时间： | 2006-09-10 |
Huydraculic Support of Structredness Attaint Causation and Countermeasure |
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| ZHAO Lian-gang. Huydraculic Support of Structredness Attaint Causation and Countermeasure[J]. Coal Technology, 2006, 25(12): 20-22 |
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| Authors: | ZHAO Lian-gang |
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| Abstract: | In allusion to hydraculic support of structredness attaint countermeasure,according to 21121 working face act case,combine mine drang appear rule,mutual it appear causation carry through analyes explan,and advance prevent countermeasure. |
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| Keywords: | huydraculic structuredness attaint causation countermeasure |
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