| 开采沉陷动态预计中的流变模型及应用 |
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| 引用本文： | 赵斌. 开采沉陷动态预计中的流变模型及应用[J]. 科技情报开发与经济, 2005, 15(5): 195-196 |
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| 作者姓名： | 赵斌 |
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| 作者单位： | 山西西山焦煤集团公司西曲矿,山西,古交,030200 |
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| 摘 要： | 解决开采沉陷动态预计的规律性问题，必须把地质实测经验资料和采场覆岩移动变形力学机制有机地结合起来。用流变力学原理推导地表动态移动下沉值与时间的函数关系式，结合现场实测资料对相关系数进行估算，可以有效地对开采地表变形进行预计，有助于确定地表受采动的影响程度。
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| 关 键 词： | 开采沉陷 流变力学模型 覆岩移动 动态预计 |
| 文章编号： | 1005-6033(2005)05-0195-03 |
| 修稿时间： | 2004-12-07 |
Rheological Mode in Mining Settlement Dynamic Estimation and Its Application |
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| ZHAO Bin. Rheological Mode in Mining Settlement Dynamic Estimation and Its Application[J]. Sci-Tech Information Development & Economy, 2005, 15(5): 195-196 |
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| Authors: | ZHAO Bin |
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| Abstract: | Solving the regularity problem of the mining settlement dynamic estimation must make organic combination of the geological actual empirical data with the mining field overlaying rock's moving deformation mechanical mechanisms. Deducing the relational expression of the dynamic subsidence value and the time by using the rheo-mechanics principle and making estimation of the correlation coefficient connecting with the field-measured data can estimate the mining subsidence effectively, which is helpful to determine the extent of the influence of the mining on the ground surface. |
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| Keywords: | mining settlement rheo-mechanics principle overlaying rock's movement dynamic estimation |
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