| 岩石结构面的表面形态特征研究 |
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| 引用本文： | 夏才初.岩石结构面的表面形态特征研究[J].力学学报,1996,4(3):71-78. |
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| 作者姓名： | 夏才初 |
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| 作者单位： | 同济大学,上海200092 |
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| 基金项目： | 国家自然科学基金(青年基金)资助项目 |
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| 摘 要： | 本文用理论分析和数值模拟方法对具有不同粗糙度和起伏度的岩石结构面的形态特征作了定量研究, 着重研究了结构面表面形态参数与基本形态特征参数的关系, 并研究了它们的采样效应。得到了一系列在建立表面形态参数与物理量相互关系时对合理选用表面形态参数有重要意义的结果, 并可为选取合理的采样间隔和最小采样长度提供依据。
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| 关 键 词： | 岩石结构面 表面形态 起伏度 粗糙度 形态特征参数 |
| 收稿时间： | 1995-01-14 |
A STUDY ON THE SURFACE MORPHOLOGICAL FEATHERS OF ROCK STRUCTURAL FACES |
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| Xia Caichu.A STUDY ON THE SURFACE MORPHOLOGICAL FEATHERS OF ROCK STRUCTURAL FACES[J].chinese journal of theoretical and applied mechanics,1996,4(3):71-78. |
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| Authors: | Xia Caichu |
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| Institution: | Tongji University, Shanghai 200092 |
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| Abstract: | The morphological feathers of rock structural faces with different roughness and undulation are studied quantitatively by theoretical analysis and numerical simulation in this paper. An emphasis is made on the relationship of the morphological parameters of structural faces and the characteristic parameters of principal morphology. Their sampling effects is also studied. A series of results obtained has a great significance to choose rationally the morphological parameters of surface when the interrelation between the morphological parameters of surface and physical quantities is set up, and provides a basis for the choice of rational sampling interval and minimum sampling length. |
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| Keywords: | Rock structural face Surface morphology Undulation Roughness Characteristic morphological parameters |
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