| 青海省某水库面板堆石坝边坡稳定性分析 |
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| 引用本文： | 顾声龙,吴玉帅,解宏伟,袁晓伟. 青海省某水库面板堆石坝边坡稳定性分析[J]. 青海大学学报, 2014, 32(6): 20-25 |
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| 作者姓名： | 顾声龙 吴玉帅 解宏伟 袁晓伟 |
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| 作者单位： | 青海大学水利电力学院,青海西宁,810016 |
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| 摘 要： | 为了对面板堆石坝边坡稳定性进行分析,采用瑞典圆弧法和简化毕肖普法,以青海省某水库面板堆石坝为算例,模拟计算出了可能产生的滑裂面型式。结果表明:这两种方法在面板堆石坝边坡稳定安全性分析中有较强的适用性。这两种针对面板堆石坝边坡安全性分析的研究方法,已在工程得到了应用。
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| 关 键 词： | 堆石坝 滑裂面型式 瑞典圆弧法 简化毕肖普法 安全系数 |
Analysis of slope stability of concrete-face rockfill dam of a reservoir in Qinghai Province |
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| GU Shenglong,WU Yushuai,XIE Hongwei,YUAN Xiaowei. Analysis of slope stability of concrete-face rockfill dam of a reservoir in Qinghai Province[J]. Journal of Qinghai University(Natural Science), 2014, 32(6): 20-25 |
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| Authors: | GU Shenglong WU Yushuai XIE Hongwei YUAN Xiaowei |
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| Affiliation: | ( School of Water Resources and Electric Power, Qinghai University, Xining 810016, China) |
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| Abstract: | In order to analyze slope stability of dam,this article uses Sweden Arc Method and Simplified Bishop method to solve it. According to the concrete- face rockfill dam of a reservoir in Qinghai Province which was taken as an example,we analysis slope stability of dam. The results indicate the applicability of these two methods. The slope safety of concrete- face rockfill dam discussed has been applied to engineering. |
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| Keywords: | rockfill dam slip surface Sweden Arc Method Simplified Bishop Method safety coeffi-cient |
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