Influence of data splitting on performance of machine learning models in prediction of shear strength of soil
The main objective of this study is to evaluate and compare the performance of different
machine learning (ML) algorithms, namely, Artificial Neural Network (ANN), Extreme …
machine learning (ML) algorithms, namely, Artificial Neural Network (ANN), Extreme …
Unsaturated soil mechanics in engineering practice
DG Fredlund - Journal of geotechnical and geoenvironmental …, 2006 - ascelibrary.org
Unsaturated soil mechanics has rapidly become a part of geotechnical engineering practice
as a result of solutions that have emerged to a number of key problems (or challenges). The …
as a result of solutions that have emerged to a number of key problems (or challenges). The …
A novel hybrid soft computing model using random forest and particle swarm optimization for estimation of undrained shear strength of soil
Determination of shear strength of soil is very important in civil engineering for foundation
design, earth and rock fill dam design, highway and airfield design, stability of slopes and …
design, earth and rock fill dam design, highway and airfield design, stability of slopes and …
State-of-the-Art review of utilization of microbial-induced calcite precipitation for improving moisture-dependent properties of unsaturated soils
J Li, W Bi, Y Yao, Z Liu - Applied Sciences, 2023 - mdpi.com
Unsaturated soil is a form of natural soil whose pores are filled by air and water. Different
from saturated soil, the microstructure of unsaturated soil consists of three phases, namely …
from saturated soil, the microstructure of unsaturated soil consists of three phases, namely …
Shear strength equations for unsaturated soil under drying and wetting
GS Guan, H Rahardjo, LE Choon - Journal of Geotechnical and …, 2010 - ascelibrary.org
Shear strength of unsaturated soil is an important engineering property in various
geotechnical designs. In response to varying climatic conditions, unsaturated soil behaves …
geotechnical designs. In response to varying climatic conditions, unsaturated soil behaves …
Stiffness and shear strength of unsaturated soils in relation to soil-water characteristic curve
Z Han, SK Vanapalli - Géotechnique, 2016 - icevirtuallibrary.com
This paper introduces a methodology to predict the non-linear stiffness–suction and shear
strength–suction relationships for unsaturated soils within the lower suction range from the …
strength–suction relationships for unsaturated soils within the lower suction range from the …
Rainfall-induced soil slope failure
Rainfall-induced landslides pose a significant threat to the public safety in many parts of the
world especially in tropical or subtropical mountainous areas. The research field of …
world especially in tropical or subtropical mountainous areas. The research field of …
Modeling the unsaturated soil zone in slope stability analysis
LL Zhang, DG Fredlund, MD Fredlund… - Canadian …, 2014 - cdnsciencepub.com
The linear form of the extended Mohr–Coulomb shear strength equation uses a ϕ b
parameter to quantify the rate of increase in shear strength relative to matric suction. When …
parameter to quantify the rate of increase in shear strength relative to matric suction. When …
A generalized artificial intelligence model for estimating the friction angle of clays in evaluating slope stability using a deep neural network and Harris Hawks …
In landslide susceptibility mapping or evaluating slope stability, the shear strength
parameters of rocks and soils and their effectiveness are undeniable. However, they have …
parameters of rocks and soils and their effectiveness are undeniable. However, they have …
Shear strength criteria for unsaturated soils
Shear strength is one of the fundamental properties of unsaturated soils. It has been found to
change with matric suction. Various shear strength equations have been proposed for …
change with matric suction. Various shear strength equations have been proposed for …