Undrained basal stability of braced circular excavations in anisotropic and non-homogeneous clays

K Kounlavong, S Keawsawasvong, R Banyong… - Transportation …, 2023 - Elsevier
This paper introduces the plastic stability solutions of braced circular excavations in
anisotropic and non–homogeneous clays. Using the framework of Finite Element Limit …

Stability analysis of buried pipelines under combined uplift and lateral forces using FELA and ANN

K Kounlavong, JT Chavda, P Jamsawang… - Applied Ocean …, 2023 - Elsevier
In this paper, the effective intelligent system based on artificial neural networks (ANNs) and
the finite element limit analysis (FELA) is developed to predict the undrained uplift capacity …

Three-dimensional undrained stability analysis of circular tunnel heading in anisotropic and heterogeneous clay: FELA, ANN, MARS, and XGBoost

NT Duong, J Shiau, S Keawsawasvong… - Modeling Earth Systems …, 2024 - Springer
The tunnel face stability in undrained anisotropic clay that has an increasing shear strength
with depth is investigated by using three-dimensional (3D) finite element limit analysis …

Physics-based and data-driven modeling for basal stability evaluation of braced excavations in natural clays

K Kounlavong, S Keawsawasvong, W Wipulanusat… - Heliyon, 2023 - cell.com
The design of fully braced excavation of underground works, whether in rural or urban
areas, is important to ensure that the design of fully braced support is safe, particularly in …

[HTML][HTML] Developing soft-computing regression model for predicting bearing capacity of eccentrically loaded footings on anisotropic clay

K Sangjinda, R Banyong, S Alzabeebee… - Artificial Intelligence in …, 2023 - Elsevier
In this investigation, the bearing capacity solution of a strip footing in anisotropic clay under
inclined and eccentric load is analyzed using the numerical simulation model. The lower …

Coupling 3DFELA with XGBoost Model for Undrained Stability Prediction of Supported Rectangular Excavations in Anisotropic Clays

R Domphoeun, DT Tran, S Keawsawasvong… - International Journal of …, 2024 - Springer
Braced excavation is a common practice in underground construction for buildings and
tunneling in urban areas. To determine the stability and failure behavior of the surrounding …

[PDF][PDF] Artificial Intelligence in Geosciences

K Sangjinda, R Banyong, S Alzabeebee… - researchgate.net
In this investigation, the bearing capacity solution of a strip footing in anisotropic clay under
inclined and eccentric load is analyzed using the numerical simulation model. The lower …