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On the cyclic failure mechanism of soil slopes

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Abstract

Dynamic loads, such as earthquakes, triggered a large number of landslides with more complicated failure mechanism due to their significant rate effect and cyclic effect. Thus, the failure mechanism is essential for an accurate evaluation of the dynamic stability of slopes. A series of centrifuge model tests was conducted to investigate the progressive failure behavior of slopes under cyclic loading conditions with different amplitudes. The cyclic effect was quantitatively analyzed in view of the deformation and failure behavior of slopes and was discovered equivalently induced by different combinations of the amplitude and the number of loading cycles. For example, the slope failure was induced by a cyclic loading with an increasing amplitude as the number of loading cycles decreased, with an extreme case of the monotonic loading with a larger magnitude. The slope exhibited a significant progressive failure with a downward sequence from the top. The slip surface became shallower as the amplitude of the cyclic loading increased and was shallowest under the monotonic loading condition. Cyclic loading induced deformation localization and the localization developed to cause local failure in the slope. The local failure, together with the effect of cyclic loading, contributed to new deformation localization that determined the development of the slip surface. The amplitude of the cyclic loading affected the propagation of deformation localization in slopes, resulting in the observed variation of the slip surfaces under different loading patterns.

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References

  1. Al-Defae AH, Caucis K, Knappett JA (2013) Aftershocks and the whole-life seismic performance of granular slopes. Geotechnique 63(14):1230–1244

    Article  Google Scholar 

  2. Al-Defae AH, Knappett JA (2014) Centrifuge modeling of the seismic performance of pile-reinforced slopes. J Geotech Geoenviron Eng 140:04014014. https://doi.org/10.1061/(ASCE)GT.1943-5606.0001105

    Article  Google Scholar 

  3. Alfaro P, Delgado J, Garcia-Tortosa FJ, Lenti L, Lopez JA, Lopez-Casado C, Martino S (2012) Widespread landslides induced by the Mw 5.1 earthquake of 11 May 2011 in Lorca, SE Spain. Eng Geol 137–138:40–52

    Article  Google Scholar 

  4. Baker R, Shukha R, Operstein V (2006) Stability charts for pseudo-static slope stability analysis. Soil Dyn Earthq Eng 26(9):813–823

    Article  Google Scholar 

  5. Camargo J, Velloso RQ, Vargas EA (2016) Numerical limit analysis of three-dimensional slope stability problems in catchment areas. Acta Geotech 11:1369. https://doi.org/10.1007/s11440-016-0459-3

    Article  Google Scholar 

  6. Chang CJ, Chen WF, Yao TPJ (1984) Seismic displacements in slopes by limit analysis. J Geotech Eng 110:860–874. https://doi.org/10.1061/(ASCE)0733-9410(1984)110:7(860)

    Article  Google Scholar 

  7. Chopra AK, Zhang L (1997) Earthquake-induced base sliding of concrete gravity dams. J Struct Eng 117:3698–3719. https://doi.org/10.1061/(ASCE)0733-9445(1991)117:12(3698)

    Article  Google Scholar 

  8. Enomoto T, Sasaki T (2015) Several factors affecting seismic behaviour of embankments in dynamic centrifuge model tests. Soils Found 55(4):813–828

    Article  Google Scholar 

  9. Higo YL, Lee CW, Doi T (2015) Study of dynamic stability of unsaturated embankments with different water contents by centrifugal model tests. Soils Found 55(1):112–126

    Article  Google Scholar 

  10. Kramer SL, Smith MW (1997) Modified Newmark model for seismic displacements of compliant slopes. J Geotech Geoenviron Eng 123:635–644. https://doi.org/10.1061/(ASCE)1090-0241(1997)123:7(635)

    Article  Google Scholar 

  11. Kutter BL, James RG (1989) Dynamic centrifuge model tests on clay embankments. Geotechnique 39(1):91–106

    Article  Google Scholar 

  12. Lin ML, Wang KL (2006) Seismic slope behavior in a large-scale shaking table model test. Eng Geol 86(2–3):118–133

    Article  Google Scholar 

  13. Loukidis D, Bandini P, Salgado R (2004) Stability of seismically loaded slopes using limit analysis. Geotechnique 53(5):463–479

    Article  Google Scholar 

  14. Makdisi FI, Seed HB (1978) Simplified procedure for estimating dam and embankment earthquake-induced deformations. J Geotech Eng Div 104(7):849–867

    Google Scholar 

  15. Newmark NW (1965) Effects of earthquakes on dams and embankments. Geotechnique XV(2):137–160

    Google Scholar 

  16. Ng CWW, Li XS, Van LPA, Hou DYJ (2004) Centrifuge modeling of loose fill embankment subjected to uni-axial and bi-axial earthquakes. Soil Dyn Earthq Eng 24(4):305–318

    Article  Google Scholar 

  17. Rathje EM, Bray JD (1999) An examination of simplified earthquake-induced displacement procedures for earth structures. Can Geotech J 36:72–87

    Article  Google Scholar 

  18. Rathje EM, Bray JD (2000) Nonlinear coupled seismic sliding analysis of earth structures. J Geotech Geoenviron Eng 11:1002–1014. https://doi.org/10.1061/(ASCE)1090-0241(2000)126:11(1002)

    Article  Google Scholar 

  19. Seed HB, Martin GR (1966) The seismic coefficient in earth dam design. J Soil Mech Found Div 92(3):25–58

    Google Scholar 

  20. Shukha R, Baker R (2008) Design implications of the vertical pseudo-static coefficient in slope analysis. Comput Geotech 35(1):86–96

    Article  Google Scholar 

  21. Wang JA, Yao LK, Hussain A (2010) Analysis of earthquake-triggered failure mechanisms of slopes and sliding surfaces. J Mt Sci 7(3):282–290

    Article  Google Scholar 

  22. Wang KL, Lin ML (2011) Initiation and displacement of landslide induced by earthquake—a study of shaking table model slope test. Eng Geol 122(1–2):106–114

    Article  Google Scholar 

  23. Wang LP, Zhang G (2014) Centrifuge model test study on pile reinforcement behavior of cohesive soil slopes under earthquake conditions. Landslides 11(2):213–223

    Article  Google Scholar 

  24. Wang LP, Zhang G, Zhang JM (2011) Centrifuge model tests of geotextile-reinforced soil embankments during an earthquake. Geotext Geomembr 29(3):222–232

    Article  Google Scholar 

  25. Wang YL, Zhang G, Wang AX (2016) Progressive failure behavior and mechanism of soil slopes under dynamic loading conditions. Int J Geomech ASCE. https://doi.org/10.1061/(ASCE)GM.1943-5622.0000802

    Article  Google Scholar 

  26. Wartman J, Bray JD, Seed RB (2003) Inclined plane studies of the newmark sliding block procedure. J Geotech Geoenviron Eng 129:673–684. https://doi.org/10.1061/(ASCE)1090-0241(2003)129:8(673)

    Article  Google Scholar 

  27. Wartman J, Seed RB, Bray JD (2005) Shaking table modeling of seismically induced deformations in slopes. J Geotech Geoenviron Eng 131:610–622. https://doi.org/10.1061/(ASCE)1090-0241(2005)131:5(610)

    Article  Google Scholar 

  28. Wei WB, Cheng YM, Li L (2009) Three-dimensional slope failure analysis by the strength reduction and limit equilibrium methods. Comput Geotech 36(1–2):70–80

    Article  Google Scholar 

  29. Xu C, Xu XW, Yao X, Dai FC (2014) Three (nearly) complete inventories of landslides triggered by the May 12, 2008 Wenchuan Mw 7.9 earthquake of China and their spatial distribution statistical analysis. Landslides 11(3):441–461

    Article  Google Scholar 

  30. Yang XG, Chi SC (2014) Seismic stability of earth-rock dams using finite element limit analysis. Soil Dyn Earthq Eng 64:1–10

    Article  Google Scholar 

  31. Zhang G, Hu Y, Wang LP (2015) Behaviour and mechanism of failure process of soil slopes. Environ Earth Sci 73(4):1701–1713

    Article  Google Scholar 

  32. Zhang G, Hu Y, Zhang JM (2009) New image analysis-based displacement-measurement system for geotechnical centrifuge modeling tests. Measurements 42(1):87–96

    Google Scholar 

  33. Zhang G, Wang LP (2016) Integrated analysis of a coupled mechanism for the failure processes of pile-reinforced slopes. Acta Geotech 11(4):941–952

    Article  Google Scholar 

Download references

Acknowledgements

The study is supported by the National Natural Science Foundation of China (No. 51479096), the China southern power grid co., LTD. Technology project (No. 060200KK52160004), and Tsinghua University Initiative Scientific Research Program (No. 20161080105).

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  1. State Key Laboratory of Hydroscience and Engineering, Tsinghua University, Beijing, 100084, People’s Republic of China

    Yaliang Wang, Ga Zhang & Aixia Wang

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  1. Yaliang Wang
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  2. Ga Zhang
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  3. Aixia Wang
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Correspondence to Ga Zhang.

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Wang, Y., Zhang, G. & Wang, A. On the cyclic failure mechanism of soil slopes. Acta Geotech. 13, 1419–1432 (2018). https://doi.org/10.1007/s11440-018-0677-y

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  • DOI: https://doi.org/10.1007/s11440-018-0677-y

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