| 某露天矿山1号滑体变形机理的分析 |
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| 引用本文： | 丁文学.某露天矿山1号滑体变形机理的分析[J].河北理工学院学报,1993(2). |
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| 作者姓名： | 丁文学 |
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| 作者单位： | 唐山工程技术学院采矿系 |
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| 摘 要： | 依据河北省某露天矿山南采区1号滑体位移监测结果与分析,得出了该滑体位移(u)与时间(t)及位移速度(V)与时间(t)的关系曲线。据此,将该体滑体的变形过程划分为性质不同的三个阶段;并结合岩石的蠕变特征,对其进行了分析。
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| 关 键 词： | 位移 蠕变 变形 |
An ANALYSIS OF THE DEFORMATION MECHANISM OF NO, 1 OLISLOLITH IN A CERTAIN OPEN-PIT MINE |
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| Din Wenxue.An ANALYSIS OF THE DEFORMATION MECHANISM OF NO, 1 OLISLOLITH IN A CERTAIN OPEN-PIT MINE[J].Journal of Hebei Institute of Technology,1993(2). |
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| Authors: | Din Wenxue |
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| Institution: | Din Wenxue Department of Mining Engineering |
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| Abstract: | This thesis describes relationship between olistolith shift(u) as a function of time(t) and shift velocity(v)as a function of time(t) according to monitoring survey result of bit shiht of No. 1 olitolith on South stope of a certain open-pit mine located in Hebei province. On fhe basis, the deformation process of this olitolith is divided into three different stages, and analysed with creep character of rocks. |
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| Keywords: | Displacement Creep Deormation |
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