[HTML][HTML] Slope reliability analysis using surrogate models via new support vector machines with swarm intelligence

F Kang, Q Xu, J Li - Applied Mathematical Modelling, 2016 - Elsevier
Surrogate model methods are attractive ways to improve the efficiency of Monte Carlo
simulation (MCS) for structural reliability analysis. An intelligent surrogate model based …

A new method of assessing the stability of anti-dip bedding rock slopes subjected to earthquake

Y Zheng, C Chen, T Liu, Z Ren - Bulletin of Engineering Geology and the …, 2021 - Springer
Earthquakes are one of the most significant external factors that induce the failure of anti-dip
bedding rock slopes (ABRSs). The pseudo-static method is currently (and is likely to remain …

Adaptive Monte Carlo simulation method for system reliability analysis of slope stability based on limit equilibrium methods

X Liu, DQ Li, ZJ Cao, Y Wang - Engineering Geology, 2020 - Elsevier
A slope fails if it slides along any slip surface. Proper assessment of slope failure risk in
geological and geotechnical engineering needs to account, rationally, for a large, or even …

System reliability analysis of soil slopes stabilized with piles

J Zhang, H Wang, HW Huang, LH Chen - Engineering geology, 2017 - Elsevier
Piles are widely used to increase the stability of piles. Probabilistic methods can be used to
explicitly consider the uncertainties involved in a slope stability analysis. Currently, most …

Risk assessment of slope failure considering the variability in soil properties

H Cheng, J Chen, R Chen, G Chen, Y Zhong - Computers and Geotechnics, 2018 - Elsevier
To assess the risk of slope failure, this study employs a rigorous method that is referred to as
the random finite difference method (RFDM). The RFDM is capable of considering the …

[图书][B] Geotechnical Reliability Analysis: Theories, Methods and Algorithms

J Zhang, T Xiao, J Ji, P Zeng, Z Cao - 2023 - books.google.com
This textbook systematically introduces the theories, methods, and algorithms for
geotechnical reliability analysis. There are a lot of illustrative examples in the textbook such …

From probabilistic back analyses to probabilistic run-out predictions of landslides: A case study of Heifangtai terrace, Gansu Province, China

X Sun, P Zeng, T Li, S Wang, R Jimenez, X Feng… - Engineering geology, 2021 - Elsevier
The input parameters of dynamic numerical models for landslide run-out distance
simulations cannot be measured accurately, which results in significant uncertainties in the …

Assessing the stability of rock slopes with respect to flexural toppling failure using a limit equilibrium model and genetic algorithm

Y Zheng, C Chen, F Meng, T Liu, K Xia - Computers and Geotechnics, 2020 - Elsevier
Flexural toppling is a common mode of instability of anti-dip bedding rock slopes. However,
there is currently no theoretical method available for determining the failure surface …

System reliability analysis of soil nail wall using random finite element method

A Johari, AK Hajivand, SM Binesh - Bulletin of Engineering Geology and …, 2020 - Springer
Soil nail wall is a compound system which for safety margin determination, consideration of
safety factors of its components and their correlations is required. In this paper, considering …

Binary classification method for efficient and accurate system reliability analyses of layered soil slopes

P Zeng, T Zhang, T Li, R Jimenez… - … and Management of …, 2022 - Taylor & Francis
To enhance the computational efficiency in slope reliability analyses, a binary classification
method (BCM) that takes advantage of a judgement-based strength reduction method (SRM) …