Analysis Method of Slope Stability Considering Infiltration and Evaporation

Zhengjiang Du

《International Core Journal of Engineering》 5卷10期 (2019/09) Pp. 233-237

https://doi.org/10.6919/ICJE.201909_5(10).0034

摘要

In this study, an analytical method is proposed. The parameters of water transport and shear strength in unsaturated soils depend on saturation, and then saturation can be determined experimentally. The distribution of instantaneous shear strength parameters of inclined soils under any specific infiltration and evaporation environment can be solved by numerical calculation. On this basis, the transient slope safety factor can be obtained by the conventional stability analysis method.

關鍵字

Unsaturated soil ； infiltration ； stability analysis of evaporation slope ； transient water content distribution ； transient safety factor

參考文獻

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