[HTML][HTML] An improved BUS approach for Bayesian inverse analysis of soil parameters incorporating extensive field data
This study addresses the complexities encountered when integrating site-specific field data
into the Bayesian inverse analysis of soil parameters in geotechnical structures. Traditional …
into the Bayesian inverse analysis of soil parameters in geotechnical structures. Traditional …
Supplement to the reliability index approach and its application to tunnel reliability problems
Y Fang, C He, Y Su, K Feng, Z He - Computers and Geotechnics, 2023 - Elsevier
With the growing demands on limit state design in engineering practices, the reliability index
approach (RIA) has been widely used because it is simple and convenient. However, the …
approach (RIA) has been widely used because it is simple and convenient. However, the …
Inverse analysis of granular flows using differentiable graph neural network simulator
Inverse problems in granular flows, such as landslides and debris flows, involve estimating
material parameters or boundary conditions based on a target runout profile. Traditional …
material parameters or boundary conditions based on a target runout profile. Traditional …
Stability analysis of heterogeneous infinite slopes under rainfall-infiltration by means of an improved Green–Ampt model
Rainfall infiltration analysis has a great significance to the mitigation and risk assessment of
rainfall-induced landslides. The original Green–Ampt (GA) model ignored the fact that a …
rainfall-induced landslides. The original Green–Ampt (GA) model ignored the fact that a …
Practical copula-based FORM for efficient slope reliability analysis involving correlated non-normal variables
This study develops a practical copula-based FORM in an original physical space for an
efficient slope reliability analysis involving correlated non-normal variables. First, the copula …
efficient slope reliability analysis involving correlated non-normal variables. First, the copula …
A novel dimension reduction-based metamodel approach for efficient slope reliability analysis considering soil spatial variability
The surrogate models become increasingly used in slope reliability problems, in which the
expensive-to-evaluate slope deterministic analysis model is replaced with the cheap-to …
expensive-to-evaluate slope deterministic analysis model is replaced with the cheap-to …
Reliability‐Based Geotechnical Design Method Using the Gaussian Process Regression–Based Differential Evolution Algorithm
K Wen, Z Kuang, W Zeng, S Zeng… - Advances in Civil …, 2024 - Wiley Online Library
A fundamental challenge in reliability‐based geotechnical design is optimizing cost‐
effectiveness while adhering to a predefined failure probability target. Traditionally, failure …
effectiveness while adhering to a predefined failure probability target. Traditionally, failure …