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    Volume 38 Issue 3
    May  2013
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    Article Navigation >  Earth Science  > 2013  >  38(3): 616-624
    TANG Zhao-hui, CHAI Bo, LIU Zhong-chen, CAO Er-tao, 2013. Reliability Analysis of Stability of Fill Slope. Earth Science, 38(3): 616-624. doi: 10.3799/dqkx.2013.062
    Citation: TANG Zhao-hui, CHAI Bo, LIU Zhong-chen, CAO Er-tao, 2013. Reliability Analysis of Stability of Fill Slope. Earth Science, 38(3): 616-624. doi: 10.3799/dqkx.2013.062
    shu

    Reliability Analysis of Stability of Fill Slope

    doi: 10.3799/dqkx.2013.062

    • Faculty of Engineering, China University of Geosciences, Wuhan 430074, China

    • Received Date: 2012-08-28
    • Publish Date: 2013-05-15
      Abstract
    • In order to analyze reliability of the stability of fill slopes, first, uncertain factors of stability of slope are discussed on the basis of the reliability theory. Then, the basic process of reliability analysis of fill slope is established, considering multi-variables. Finally, we apply the proposed method to analyze typical fill slope in manganese mine located at Ertang village, Pingle county, Guangxi. Results show that the fill slope uncertainties include two aspects, namely, internal structure and environmental factors. The former is due to the uncertainty of soil and slope geometric characteristics, and the latter is due to the rainfall, earthquakes, artificial load and so on. The reliability analysis contains three steps including analyzing uncertainty of fill slope, establishing the equation of reliability analysis, calculating reliability index and evaluating slope safety. The sensitivity factors for analyzing slope stability is internal friction angle Φ > cohesion C > vehicle load F. When Considering the maximum rainfall of 50 years return period, the stability is lowest at 12 h in one rain course. Its reliability index (β) is 8.79 and the failure probability is 0. According to the safety factor of criterion, the safe probability of the fill slope is 69.84%.

       

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    • Chai, B., Yin, K.L., Wang, Y., et al., 2007. Sensitivity Analysis of Landslide Stability Based on Distribution Models of Influencing Factors. Rock and Soil Mechanics, 28(12): 2624-2628 (in Chinese with English abstract).
      Chen, T.J., Jia, R.P., 2002. Correct Application of Subgrade Compaction Method and Reasonable Cutting Ring Sampling Depth. Journal of Highway and Transportation Research and Development, 19(6): 45-47, 51 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-GLJK200206012.htm
      Chowdhury, R.N., Xu, D.W., 1995. Geotechnical System Reliability of Slopes. Reliability Engineering and System Safety, 47(3): 141-151. doi: 10.1016/0951-8320(94)00063-T
      Guo, T., Li, A.Q., Zhao, D.L., 2008. Multiple-Peaked Probabilistic Vehicle Load Model for Highway Bridge Reliability Assessment. Journal of Southeast University (Natural Science Edition), 38(5): 763-766 (in Chinese with English abstract). http://d.wanfangdata.com.cn/Periodical/dndxxb200805005
      Li, Y.Y., Yin, K.L., Chai, B., et al., 2008. Study on Statistical Rule of Shear Strength Parameters of Soil in Landslide Zone in Three Gorges Reservoir Area. Rock and Soil Mechanics, 29(5): 1419-1425 (in Chinese with English abstract). http://d.wanfangdata.com.cn/Periodical/ytlx200805053
      Luo, W.Q., Zhang, Z.Y., Huang, R.Q., et al., 2002. Advances in the Research on Reliability on Slope System. Earth Science Frontiers, 7(S2): 105-111 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DXQY2000S2016.htm
      Mei, G., Qin, Q., Lin, D.J., 2003. Bi-Modal Probabilistic Model of Highway and Bridge Vehicle Loads. Journal of Tsinghua University (Sci. & Tech. ), 43(10): 1394-1396, 1404 (in Chinese with English abstract). http://d.wanfangdata.com.cn/periodical/qhdxxb200310026
      Sun, D.M., Zhu, Y.M., Zhang, M.J., 2007. Water-Air Two-Phase Flow Model for Numerical Analysis of Rainfall Infiltration. Shuili Xuebao, 38(2): 150-156 (in Chinese with English abstract). http://www.cqvip.com/QK/90347X/200702/23952013.html
      Wang, J.Y., Li, H.F., Duan, W.J., et al., 2012. Research on Rainfall Characteristics through Typical Forest Community. Research of Soil and Water Conservation, 19(1): 56-59 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-STBY201201013.htm
      Yao, Y.W., Chen, D.W., 1994. Analysis of Reliability Index in Slope Stability. Chinese Journal of Geotechnical Engineering, 16(2): 80-87 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-CQJT2007S1019.htm
      Zhao, H.R., Xia, B.C., Jiang, X.D., 2011. Characteristics of Precipitation Change in Guilin Last 50 Years. Journal of Guilin University of Technology, 31(2): 202-206 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-GLGX201102008.htm
      Zhu, W., Chen, X.D., Zhong, X.C., 2006. Observation and Analysis of Rainfall Infiltration. Rock and Soil Mechanics, 27(11): 1873-1879 (in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-YTLX200611002.htm
      柴波, 殷坤龙, 汪洋, 等, 2007. 基于影响因素分布模型的滑坡稳定性敏感分析. 岩土力学, 28(12): 2624-2628. doi: 10.3969/j.issn.1000-7598.2007.12.027
      陈团结, 贾润萍, 2002. 填土路基压实方法与环刀法取样深度中的误区. 公路交通科技, 19(6): 45-47, 51. doi: 10.3969/j.issn.1002-0268.2002.06.013
      郭彤, 李爱群, 赵大亮, 2008. 用于公路桥梁可靠性评估的车辆荷载多峰分布概率模型. 东南大学学报(自然科学版), 38(5): 763-766. doi: 10.3321/j.issn:1001-0505.2008.05.005
      李远耀, 殷坤龙, 柴波, 等, 2008. 三峡库区滑带土抗剪强度参数的统计规律研究. 岩土力学: 29(5): 1419-1425. doi: 10.3969/j.issn.1000-7598.2008.05.053
      罗文强, 张倬元, 黄润秋, 等, 2002. 斜坡系统可靠性分析研究. 地学前缘, 7(S2): 105-111. https://www.cnki.com.cn/Article/CJFDTOTAL-DXQY2000S2016.htm
      梅刚, 秦权, 林道锦, 2003. 公路桥梁车辆荷载的双峰分布概率模型. 清华大学学报(自然科学版), 43(10): 1394-1396, 1404. doi: 10.3321/j.issn:1000-0054.2003.10.026
      孙冬梅, 朱岳明, 张明进, 2007. 降雨入渗过程的水-气二相流模型研究. 水利学报, 38(2): 150-156. doi: 10.3321/j.issn:0559-9350.2007.02.004
      王金叶, 李海防, 段文军, 等, 2012. 漓江上游典型森林群落内外降雨特征研究. 水土保持研究, 19(1): 56-59. https://www.cnki.com.cn/Article/CJFDTOTAL-STBY201201013.htm
      姚耀武, 陈东伟, 1994. 土坡稳定可靠度分析. 岩土工程学报, 16(2): 80-87. doi: 10.3321/j.issn:1000-4548.1994.02.010
      赵华荣, 夏北成, 江学顶, 2011. 桂林市近50年降雨变化特征分析. 桂林理工大学学报, 31(2): 202-206. doi: 10.3969/j.issn.1674-9057.2011.02.006
      朱伟, 陈学东, 钟小春, 2006. 降雨入渗规律的实测与分析. 岩土力学, 27(11): 1873-1879. doi: 10.3969/j.issn.1000-7598.2006.11.003
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