| 裂隙岩体边坡稳定性分析方法 |
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| 引用本文： | 刘建东,邵长云,陈征宙,邓立立.裂隙岩体边坡稳定性分析方法[J].华东地质学院学报,2004,27(3):255-259. |
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| 作者姓名： | 刘建东 邵长云 陈征宙 邓立立 |
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| 作者单位： | [1]南京大学地球科学系，江苏南京210093 [2]浙江省电力设计院，浙江杭州310014 |
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| 摘 要： | 岩石边坡，尤其是裂隙岩体边坡稳定性分析应考虑岩体中结构面的产状、性质和发育程度。对随机发育的岩体结构面，赤平极射投影是确定优势结构面及分析边坡潜在破坏模式的基础。以某电厂高100m以上岩石高边坡为例，介绍了采用赤平投影图解法及极限平衡法，进行岩体边坡稳定性分析的方法。
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| 关 键 词： | 边坡稳定性分析 产状 赤平极射投影 发育程度 岩体结构面 岩石边坡 裂隙岩体 岩体边坡 破坏模式 极限平衡法 |
| 文章编号： | 1000-2251(2004)03-255-05 |
| 修稿时间： | 2003年5月28日 |
Stability Analysis Methods of Rock Mass Slope |
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| LIU Jian-dong.Stability Analysis Methods of Rock Mass Slope[J].Journal of East China Geological Institute,2004,27(3):255-259. |
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| Authors: | LIU Jian-dong |
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| Institution: | LIU Jian-dong~ |
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| Abstract: | In this paper, The stability analysis of rock slop(especially fissure rock mass) is studied. The occurrence, character and growth degree of rock mass plane should be considered. As far as the stochastic rock mass plane is concerned, The method projection on equator plane is based on ascertaining preferred plane and analyzing latent destroy pattern of slope. The Given the example of one 100m high rock slop on the power station, The integrated projection on equator plane and ultimate balance method is introduced. |
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| Keywords: | rock slope fissure rock mass preferred plane destroy pattern stability analysis |
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