| 边坡残余构造应力引起的宏观破坏特征及机制 |
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| 引用本文： | 杜炜平,古德生,颜荣贵. 边坡残余构造应力引起的宏观破坏特征及机制[J]. 中国有色金属学报, 2000, 10(3): 451-454 |
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| 作者姓名： | 杜炜平 古德生 颜荣贵 |
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| 作者单位： | [1]中南工业大学资源环境与建筑工程学院 [2]长沙矿冶研究院 |
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| 摘 要： | 针对某采场软岩边坡大滑坡破坏体罕见的宏观破坏特征，研究了边坡开挖时残余构造应力释放对岩体的作用机制和泥化夹层水膜化效应的力学原理。研究结果表明，该矿软岩边坡的破坏特征受控于残余构造应力释放及泥化夹层水膜化效应。
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| 关 键 词： | 软岩边坡 残余构造应力 泥化夹层 水膜效应 |
Mechanism and macrocharacters of landslide caused by relief of residual tectonic stress |
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| DU Wei ping ,GU De sheng ,YAN Rong gui. Mechanism and macrocharacters of landslide caused by relief of residual tectonic stress[J]. The Chinese Journal of Nonferrous Metals, 2000, 10(3): 451-454 |
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| Authors: | DU Wei ping GU De sheng YAN Rong gui |
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| Affiliation: | DU Wei ping 1,GU De sheng 1,YAN Rong gui 2 |
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| Abstract: | As for rare macrocharacters of landslide of soft rock slope in a mine, the mechanism that the residual tectonic stress impacted the slope and the mechanics of waterfilm of intercalated clay layer were studied. The result verifies that the macrocharacter of the slope slide is controlled by the relief of residual tectonics stress and waterfilm of the weak layer. [ |
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| Keywords: | soft rock slope residual stress slope sliding intercalated clay layer effect of water film |
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