Advances in Gaussian random field generation: a review

Y Liu, J Li, S Sun, B Yu - Computational Geosciences, 2019 - Springer
Gaussian (normal) distribution is a basic continuous probability distribution in statistics, it
plays a substantial role in scientific and engineering problems that related to stochastic …

Benchmark examples for data-driven site characterisation

KK Phoon, T Shuku, J Ching… - Georisk: Assessment and …, 2022 - Taylor & Francis
Decision making in geotechnical engineering is always related to a project carried out at a
specific site. It is natural for data-driven site characterization (DDSC) to attract the most …

Uncertainty evaluation of the run-out distance of flow-like landslides considering the anisotropic scale of fluctuation in the random field of internal friction angle

W Zhang, W Zhang, Y Chen, J Ji, Y Gao - Acta Geotechnica, 2023 - Springer
Naturally, sedimented strata bring about complicated distributions for geomaterial properties
with different random field parameters in different directions, eg, the anisotropic scale of …

The optimisation analysis of sand-clay mixtures stabilised with xanthan gum biopolymers

J Ni, GL Hao, JQ Chen, L Ma, XY Geng - Sustainability, 2021 - mdpi.com
Sand–clay mixtures can be encountered in both natural soils (eg, residual soils, clay
deposits and clinosols) and artificial fills. The method of utilising biopolymers in ground …

[PDF][PDF] Physical and numerical modelling of the inherent variability of shear strength in soil mechanics

RJ Chenari, B Fatahi, M Ghoreishi… - Geomechanics and …, 2019 - researchgate.net
In this study the spatial variability of soils is substantiated physically and numerically by
using random field theory. Heterogeneous samples are fabricated by combining nine …

Analysis of settlements in piled raft systems founded in soft soil under consolidation process

E Rodriguez Rincón, RP Cunha… - Canadian …, 2020 - cdnsciencepub.com
In piled raft systems (PRSs), the piles are used to support load or to control settlements.
These systems, when founded in soft soils that are then consolidated by loads or …

Reproducing the inherent variability of soils using a three-dimensional printer

LM Pua, B Caicedo - International Journal of Physical …, 2021 - icevirtuallibrary.com
This paper describes a new approach to modelling the three-dimensional (3D) variability of
soil by using a multi-material 3D printer to extrude slurries of different types of clays. First, a …

Characterization of free-field seismic motions for soil-structure interaction analysis of nuclear structures using enhanced transfer functions

YF Vargas-Alzate, AH Barbat, LG Pujades… - Soil Dynamics and …, 2024 - Elsevier
Soil-structure interaction is a key aspect when calculating the dynamic response of nuclear
structures in front of ground motions induced by earthquakes. However, modelling the …

Development of a 3D clay printer for the preparation of heterogeneous models

LM Pua, B Caicedo, D Castillo… - Physical Modelling in …, 2018 - taylorfrancis.com
The spatial distribution of soil influences the behavior of many geotechnical structures. The
effect of spatial soil uncertainty has been modeled mainly by numerical approaches and …

Geotechnical centrifuge applications in the teaching of applied soil mechanics

CL López, LX Garzón… - Revista Educación en …, 2021 - educacioneningenieria.org
En este artículo se presentan las características de la nueva centrífuga geotécnica de la
Escuela Colombiana de Ingeniería Julio Garavito. Se presentan las capacidades instaladas …