下蜀土边坡地震稳定性分析方法对比研究
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摘要
分别采用拟静力法和Newmark滑块法对某一下蜀边坡进行地震边坡稳定性分析,并与该边坡处于静力状态时的稳定性进行比较,就地震对边坡稳定性的影响规律作出了定性的评价。
Analyses the earthquake soil slope stablity of one Xiashu siol slope by using preudo-static method and Newmark sliding block method respectively, compares the stability with it under static state, to give some qualitative evaluation on the rule that earthequake influenceing the soil slope stability.
Analyses the earthquake soil slope stablity of one Xiashu siol slope by using preudo-static method and Newmark sliding block method respectively, compares the stability with it under static state, to give some qualitative evaluation on the rule that earthequake influenceing the soil slope stability.
引文
[1]刘红帅,薄景山,刘德东.岩土边坡地震稳定性评价方法研究进展[J].防灾科技学院学报,2007,9(3):1-8.
[2]刘立平,雷尊宇,周富春.地震边坡稳定分析方法综述[J].重庆交通学院学报,2001,20(3):83-88.
[3]祁生文.边坡动力响应分析及应用研究[D].北京:中国科学院地质与地球物理研究所,2002.
[4]Newmark N.M.Effects of earthquakes on dams and em-bankments[J].Geotechnique,1965,15(2):139-160.
[5]Terzaghi K.Mechanisms of landslides,Engineering Geol-ogy(Berdey)Volume[M].Geological Society of America,1950.
[6]Seed H.B.Considerations in the earthquake-resistant de-sign of earth and rockfill dams[J].Geotechnique,1979,1(29):251-263.
[7]Seed H.B.Soil liquefaction and cyclic mobility evaluation for level ground during earthquakes[J].Journal of the Geotechnical Engineering Division,ASCE,1979,105(2):201-255.
[8]Marcuson W.F.III.Moderators report for session on earth dams and stability of slopes under dynamic loads[Z].Pro-ceedings International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics.St.Louis,Missouri,3:1175.
[9]Steven L,Kvamer.Geotechnical earthquake engineering[M].Prentice-Hall Inc.,U.S.A,1996.
[10]栾茂田,李湛.堤坝非线性地震响应的离散型剪切条模型等价线性化方法[J].岩石力学与工程学报,2006,25(1):40-46.
[11]Makdisi F.I.,Seed,H.B.Simplified procedure for esti-mating dam and embankment earthquake induced defor-mation[J].Proc.Of ASCE,1978,(7):849-868.
[2]刘立平,雷尊宇,周富春.地震边坡稳定分析方法综述[J].重庆交通学院学报,2001,20(3):83-88.
[3]祁生文.边坡动力响应分析及应用研究[D].北京:中国科学院地质与地球物理研究所,2002.
[4]Newmark N.M.Effects of earthquakes on dams and em-bankments[J].Geotechnique,1965,15(2):139-160.
[5]Terzaghi K.Mechanisms of landslides,Engineering Geol-ogy(Berdey)Volume[M].Geological Society of America,1950.
[6]Seed H.B.Considerations in the earthquake-resistant de-sign of earth and rockfill dams[J].Geotechnique,1979,1(29):251-263.
[7]Seed H.B.Soil liquefaction and cyclic mobility evaluation for level ground during earthquakes[J].Journal of the Geotechnical Engineering Division,ASCE,1979,105(2):201-255.
[8]Marcuson W.F.III.Moderators report for session on earth dams and stability of slopes under dynamic loads[Z].Pro-ceedings International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics.St.Louis,Missouri,3:1175.
[9]Steven L,Kvamer.Geotechnical earthquake engineering[M].Prentice-Hall Inc.,U.S.A,1996.
[10]栾茂田,李湛.堤坝非线性地震响应的离散型剪切条模型等价线性化方法[J].岩石力学与工程学报,2006,25(1):40-46.
[11]Makdisi F.I.,Seed,H.B.Simplified procedure for esti-mating dam and embankment earthquake induced defor-mation[J].Proc.Of ASCE,1978,(7):849-868.
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