Research on Stability of Slope by Influence of a Rapid Drawdown of Water Table

Zhi Guang Li; Lin Lin Chai; Chun Bao Li; Yun He Xu

doi:10.4028/www.scientific.net/AMR.671-674.109

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 671-674Research on Stability of Slope by Influence of a...

Research on Stability of Slope by Influence of a Rapid Drawdown of Water Table

Abstract:

The importance of analysis of stability of slope during rapid drawdown of water table is firstly introduced in this paper. Through summary of the current theoretical and model test research on stability of slope during rapid drawdown of water table, the important of considering the matric suction in unsaturated soils, the analysis method of transient unsaturated seepage and safety of slope and the changes of slope safety was summarized and introduced in this paper. In addition, the problems existing in the analysis of stability of slope during rapid drawdown of water table are pointed out and some ideas for its further development are suggested.

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Periodical:

Advanced Materials Research (Volumes 671-674)

Pages:

109-112

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.671-674.109

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Online since:

March 2013

Authors:

Zhi Guang Li, Lin Lin Chai, Chun Bao Li, Yun He Xu

Keywords:

Matric Suction, Rapid Drawdown of Water Table, Stability of Slope, Transient Unsaturated Seepage, Unsaturated Soil

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References

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