| 非充分采动地表移动规律 |
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| 引用本文： | 张华兴,郭栋,卢秀林,赵有星. 非充分采动地表移动规律[J]. 煤矿开采, 2005, 10(3): 58-59,71 |
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| 作者姓名： | 张华兴 郭栋 卢秀林 赵有星 |
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| 作者单位： | 天地科技股份有限公司,开采所事业部,北京,100013;上海大屯煤电公司,孔庄煤矿,江苏,沛县,221611 |
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| 摘 要： | 利用孔庄煤矿7338工作面地表移动观测站的实际条件, 通过非主断面测线的布设,对非充分采动条件的地表移动规律进行了分析, 并取得了该条件下的地表移动参数, 为今后村庄下工作面的开采宽度设计提供了依据。
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| 关 键 词： | 非充分采动 地表移动 观测站 测线布设 |
| 文章编号： | 1006-6225(2005)03-0058-02 |
Surface subsidence rule with insufficiency mining |
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| ZHANG Hua-xing,Guo Dong,LU Xiu-lin,ZHAO You-Xing. Surface subsidence rule with insufficiency mining[J]. Coal Mining Technology, 2005, 10(3): 58-59,71 |
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| Authors: | ZHANG Hua-xing Guo Dong LU Xiu-lin ZHAO You-Xing |
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| Affiliation: | ZHANG Hua xing 1,GUO Dong 1,LU Xiu lin 2,ZHAO You xing 1 |
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| Abstract: | Using the physical condition of surface subsidence observation station of 7338 working face In Kongzhuang coal mine, by the design of incidental measuring line, authors analyzed the surface subsidence rule with insufficiency mining, and obtained the parameters of surface subsidence under this condition, offered gist for the design of working face's width under villages. |
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| Keywords: | in sufficiency mining surface subsidence observaation stafion design of measuring line |
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