| 寺河矿大采高工作面煤壁片帮机理及防治措施 |
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| 引用本文： | 宋朝阳.寺河矿大采高工作面煤壁片帮机理及防治措施[J].煤炭技术,2007,26(4):52-54. |
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| 作者姓名： | 宋朝阳 |
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| 作者单位： | 晋城无烟煤矿业集团有限责任公司,山西,晋城,048006 |
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| 摘 要： | 根据寺河矿大采高工作面煤壁片帮的实际情况,通过建立大采高片帮的力学模型,探讨了大采高片帮机理、影响因素及片帮的防治措施。
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| 关 键 词： | 大采高 煤壁 片帮 |
| 文章编号： | 1008-8725（2007）04-0052-03 |
| 修稿时间： | 2007-01-10 |
Mechanism and Prevention Measure of Rib Spalling in High Caving Face in Sihe Coal Mine |
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| SONG Chao-yang.Mechanism and Prevention Measure of Rib Spalling in High Caving Face in Sihe Coal Mine[J].Coal Technology,2007,26(4):52-54. |
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| Authors: | SONG Chao-yang |
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| Abstract: | According to the actual situation of rib spalling in high caving face in Sihe Coal Mine, after the mechanical analyzing, this article discussed the mechanism of rib spalling, the factors which affected the spal- ling, and the prevention and cure measure. |
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| Keywords: | high face caving coal wall rib spalling |
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