| 208高速公路集丰段边坡稳定可靠性研究 |
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| 引用本文： | 李世文,何敬宇.208高速公路集丰段边坡稳定可靠性研究[J].山西建筑,2006,32(8):79-80. |
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| 作者姓名： | 李世文 何敬宇 |
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| 作者单位： | 内蒙古工业大学 |
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| 摘 要： | 用传统的安全系数法对208高速公路集丰段路基高边坡的稳定性进行了分析，并计算了边坡安全系数，采用灌砂法测量路基的压实密度，并计算了边坡结构可靠指标，由传统安全系数法和可靠性分析方法的结果得出该路段边坡非常稳定的结论。
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| 关 键 词： | 边坡稳定 灌砂法 安全系数法 可靠性分析 |
| 文章编号： | 1009-6825(2006)08-0079-02 |
| 收稿时间： | 2005-11-09 |
| 修稿时间： | 2005年11月9日 |
Research on the reliability of the slope stability of Ji-feng section of 208 expressway |
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| LI Shi-wen,HE Jing-yu.Research on the reliability of the slope stability of Ji-feng section of 208 expressway[J].Shanxi Architecture,2006,32(8):79-80. |
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| Authors: | LI Shi-wen HE Jing-yu |
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| Affiliation: | LI Shi-wen HE Jing-yu |
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| Abstract: | This thesis analyzes the slope stability of Ji-Feng section of 208 expressway by traditional factor of safety method, and calculate the factor of safety of the slope. This thesis measures the tamped density by Sand replacement method, and computes reliability index of the slope taking compacted density for the random variable. The slope of Ji-Feng section is stable from the results calculated by factor of safety method and probabilistic analysis. |
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| Keywords: | slop stability sand replacement method factor of safety method probabilistic analysis |
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