| 采场上覆岩层下沉量计算的“模拟载荷”法 |
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| 引用本文： | 翟英达.采场上覆岩层下沉量计算的“模拟载荷”法[J].太原理工大学学报,2001,32(1):12-14. |
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| 作者姓名： | 翟英达 |
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| 作者单位： | 太原理工大学矿业工程学院 |
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| 基金项目： | 煤炭青年科学基金资助项目(97011107) |
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| 摘 要： | 利用“模拟载荷”法及无限大弹性地基板理论，分析了开采沉陷的力学机理，建立了煤层开采所导致的采空区上覆岩层下沉的下沉量计算基本公式，为开采沉陷预计提供了理论基础。
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| 关 键 词： | 采矿 开采沉陷 模拟载荷 弹性地基板 上覆岩层 |
| 文章编号： | 1007-9432(2001)01-0012-03 |
| 修稿时间： | 2000年5月10日 |
The "Simulated
Load" Way to Calculate the Subsidenceof Overlying in Coal Mining |
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| Zhai Yingda.The "Simulated
Load" Way to Calculate the Subsidenceof Overlying in Coal Mining[J].Journal of Taiyuan University of Technology,2001,32(1):12-14. |
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| Authors: | Zhai Yingda |
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| Institution: | College of Mining Engineering of TUT |
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| Abstract: | Based on the mechanics of mining subsidence ,the basic formula which is applied to subsidence amount calculation of overlying strata in coal mining is set by making use of the concept of "Simulated Load"and the theory of limitless elastic foundation slab, and it affords mining subsidence forecast the theoretical basis. |
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| Keywords: | mining subsidence simulated load elastic foundation slab overlying stratl |
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