Slope stability analysis by considering unsaturated seepage force in unsaturated slope

2014 ◽  
pp. 1279-1285
Author(s):  
K Sako ◽  
M Tabata ◽  
R Kitamura ◽  
M Niisaka
Keyword(s):  
Stability Analysis ◽  
Slope Stability ◽  
Slope Stability Analysis ◽  
Seepage Force ◽  
Unsaturated Seepage

A Slope Stability Analysis Method Based on Unsaturated Seepage of Slope and its Comparison with Geo-Seep Software

2014 ◽  
Vol 540 ◽  
pp. 177-180 ◽  
Author(s):  
Dong Fang Tian
Keyword(s):  
Stability Analysis ◽  
Slope Stability ◽  
Rigid Body ◽  
Unsaturated Soil ◽  
Limit Equilibrium ◽  
Fem Analysis ◽  
Slope Stability Analysis ◽  
Analysis Method ◽  
The Impact ◽  
Unsaturated Seepage

Based on the FEM analysis of unsaturated slope seepage and strength of unsaturated soil, and adopted the assumption of rigid body limit equilibrium to calculate safe coefficient of landslides, a new slope stability analysis method is promoted and the calculation program called USSP is composed and verified. The method could consider the impact of rainfall and water change to slope stability. Compared with GeoSlope package, it is more practical in rainfall or variation of ground water level condition.

A numerical framework for infinite slope stability analysis under transient unsaturated seepage conditions

2018 ◽  
Vol 243 ◽  
pp. 36-49 ◽  
Author(s):  
Khanh Pham ◽  
Dongku Kim ◽  
Hyun-Jun Choi ◽  
In-Mo Lee ◽  
Hangseok Choi
Keyword(s):  
Stability Analysis ◽  
Slope Stability ◽  
Slope Stability Analysis ◽  
Infinite Slope ◽  
Unsaturated Seepage
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