Slope stability machine learning predictions on spatially variable random fields with and without factor of safety calculations
Abstract Random field Monte Carlo (MC) reliability analysis is a robust stochastic method to
determine the probability of failure. This method, however, requires a large number of …
determine the probability of failure. This method, however, requires a large number of …
Optimization design of stabilizing piles in slopes considering spatial variability
Although advances in piling equipment and technologies have extended the global use of
stabilizing piles (to stabilize slope or landslide), the design of stabilizing piles remains a …
stabilizing piles (to stabilize slope or landslide), the design of stabilizing piles remains a …
Reliability and sensitivity analysis of wedge stability in the abutments of an arch dam using artificial neural network
In this study, the seismic stability of arch dam abutments is investigated within the framework
of the probabilistic method. A large concrete arch dam is considered with six wedges for …
of the probabilistic method. A large concrete arch dam is considered with six wedges for …
Seepage analysis of earth dams considering spatial variability of hydraulic parameters
X Tan, X Wang, S Khoshnevisan, X Hou, F Zha - Engineering Geology, 2017 - Elsevier
To investigate the influence of spatial variability of hydraulic parameters on the flow in earth
dams, saturated-unsaturated seepage is numerically simulated combining Monte Carlo …
dams, saturated-unsaturated seepage is numerically simulated combining Monte Carlo …
Simplified slope reliability analysis considering spatial soil variability
Due to inherent spatial variability, soil properties vary from one location to another even
within one soil layer. Such spatial variability of soils gives rise to scale-dependency in slope …
within one soil layer. Such spatial variability of soils gives rise to scale-dependency in slope …
Seismic performance evaluation of high CFRD slopes subjected to near-fault ground motions based on generalized probability density evolution method
R Pang, B Xu, X Kong, Y Zhou, D Zou - Engineering Geology, 2018 - Elsevier
This research mainly addresses evaluating the seismic reliability and analyzing the random
dynamic response of high concrete-faced rockfill dam (CFRD) slopes suffering from the near …
dynamic response of high concrete-faced rockfill dam (CFRD) slopes suffering from the near …
[HTML][HTML] Influence of rock property correlation on reliability analysis of rock slope stability: from property characterization to reliability analysis
AE Aladejare, Y Wang - Geoscience Frontiers, 2018 - Elsevier
Cohesion (c) and friction angle (ϕ) of rock are important parameters required for reliability
analysis of rock slope stability. There is correlation between c and ϕ which affects results of …
analysis of rock slope stability. There is correlation between c and ϕ which affects results of …
Robust geotechnical design of earth slopes using fuzzy sets
This paper presents a fuzzy set–based robust geotechnical design (RGD) approach for the
design of earth slopes in which uncertain soil parameters are represented as fuzzy sets. For …
design of earth slopes in which uncertain soil parameters are represented as fuzzy sets. For …
Probabilistic seismic stability analysis of slope at a given site in a specified exposure time
This paper presents a probabilistic approach for seismic stability analysis of a slope at a
given site in a specified exposure time. For a probabilistic seismic stability analysis, the …
given site in a specified exposure time. For a probabilistic seismic stability analysis, the …
Optimization of site investigation program for improved statistical characterization of geotechnical property based on random field theory
This paper presents a framework for optimization of site investigation program, within which
the robustness of the site investigation program and the investigation effort are optimized. A …
the robustness of the site investigation program and the investigation effort are optimized. A …