| 开采倾斜煤层地表移动的空间问题 |
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| 引用本文： | 沈惠群. 开采倾斜煤层地表移动的空间问题[J]. 山东科技大学学报(自然科学版), 1986, 0(4) |
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| 作者姓名： | 沈惠群 |
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| 作者单位： | 长沙矿冶研究院 84级研究生 |
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| 摘 要： | 本文从随机介质理论出发,导出三维情形下开采倾斜煤层地表移动及变形的一系列理论计算公式,监得到许多结论。给出简化计算公式。可以预计三维情形下开采倾斜煤层地表移动及变形。
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| 关 键 词： | 矿山开采 倾斜煤层 地表移动 岩层移动 理论分析 空间 |
THREE DIMENSION PROBLEM OF GROUND SURFACE MOVEMENT DUE TO EXTRACTION OF AN INCLINED SEAM |
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| Shen Huiqun. THREE DIMENSION PROBLEM OF GROUND SURFACE MOVEMENT DUE TO EXTRACTION OF AN INCLINED SEAM[J]. Journal of Shandong Univ of Sci and Technol: Nat Sci, 1986, 0(4) |
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| Authors: | Shen Huiqun |
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| Abstract: | Based on the stochastic theory, this paper derives a serives of theoretical calculation formulae of ground surface movement due to extraction of an inclined seam on space problem, and obtains a lot of conclusions. For the sake of engineering uses, the simplex calculation formulae is gived. Used the formulae of this paper, the ground surface movement and deformation due to extraction of an inclined seam on the space problem can be predicted. This paper is very important not only in theory but also in practical uses |
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| Keywords: | mining inclined seams surface movement rock strata movement theory analysis space |
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