Reliability Analysis of Earth Slopes Considering Spatial Variability

2015 ◽  
Vol 34 (1) ◽  
pp. 103-123 ◽  
Author(s):  
Subhadeep Metya ◽  
Gautam Bhattacharya
Keyword(s):  
Spatial Variability ◽  
Reliability Analysis ◽  
Earth Slopes

Reliability Analysis of Earth Slopes Using Differential Evolution

2010 ◽  
Vol 163-167 ◽  
pp. 3099-3102
Author(s):  
Fei Kang ◽  
Jun Jie Li ◽  
Zhen Yue Ma
Keyword(s):  
Differential Evolution ◽  
Constrained Optimization ◽  
Reliability Analysis ◽  
Reliability Index ◽  
Optimization Problem ◽  
Slip Surface ◽  
Constrained Optimization Problem ◽  
Analysis Problem ◽  
Earth Slopes ◽  
Probabilistic Slope Stability Analysis

This paper presents a new method to simultaneously search for the minimum reliability index and the critical probabilistic slip surface of earth slopes. By introducing the Hasofer-Lind reliability index, the probabilistic slope stability analysis problem is modeled as a constrained optimization problem. A recently proposed intelligent global optimization algorithm differential evolution with a penalty function is adopted to solve the constrained optimization problem. Numerical results on two slopes show that the propose technique is efficient and practical to reliability analysis of earth slopes.

Three-dimensional reliability analysis of earth slopes

2000 ◽  
Vol 26 (3-4) ◽  
pp. 247-261 ◽  
Author(s):  
G Auvinet ◽  
J.L González
Keyword(s):  
Reliability Analysis ◽  
Three Dimensional ◽  
Earth Slopes

Reliability Analysis of Embankment Reflecting Spatial Variability of Soil Parameters

2016 ◽  
Vol 12 (10) ◽  
pp. 149-158
Author(s):  
Dong Wook Kim ◽  
◽  
Ki Cheol Lee ◽  
Jin Ho Kim ◽  
◽  
...  
Keyword(s):  
Spatial Variability ◽  
Reliability Analysis ◽  
Soil Parameters
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