A machine learning regression approach for predicting basal heave stability of braced excavation in non-homogeneous clay

W Yodsomjai, VQ Lai, R Banyong, VB Chauhan… - Arabian Journal of …, 2022 - Springer
This study employs a two-dimensional plane strain finite element limit analysis method to
examine the stability of fully-braced excavations in non-homogeneous clay. The excavation …

[PDF][PDF] Bearing capacity of eccentrically loaded footings on rock masses using soft computing techniques

DR Kumar, P Samui, W Wipulanusat… - Eng Sci, 2023 - researchgate.net
A crucial characteristic of real-world engineering operations is a strip footing's bearing
capacity on a rock mass subjected to incline and eccentric loading conditions. Many …

Integration of AFELA and machine learning for analysis of shallow foundation over horseshoe tunnel in rock mass

A Kumar, VB Chauhan, P Kumar - Modeling Earth Systems and …, 2024 - Springer
This study investigates the stability of a uniformly distributed loaded strip footing located
above a horseshoe-shaped tunnel in the rock mass. The study employs the Adaptive Finite …

Interplay of tunnel geometry and shallow foundation stability in rock: comparative insights into failure modes

A Kumar, VB Chauhan, P Kumar… - International Journal …, 2024 - ascelibrary.org
This study delved into the intricate relationship between tunnel geometry and the stability of
shallow foundations. It investigated the influence of various tunnel geometries on the …

Ultimate bearing capacity of a foundation on the rock media due to the presence of a circular void: design tables, failure mechanism, and recommendations

P Kumar, VB Chauhan - Arabian Journal of Geosciences, 2022 - Springer
This paper investigates the influence of a circular void on the ultimate bearing capacity
(UBC) of a strip footing subjected to uniformly distributed load resting on the rock mass …

Influence of secondary reinforcement layers to enhance the stability of steep soil slope under earthquake loading

S Jaiswal, VB Chauhan - Arabian Journal of Geosciences, 2022 - Springer
Abstract Analysis of slope stability is a classic issue with immense consequences in
geotechnical engineering. Using a two-dimensional finite element analysis tool, the present …

Analytical solution for single pile in two-layered soil subjected to torsion

S Basack, H Khabbaz - Geomechanics and Geoengineering, 2024 - Taylor & Francis
Pile foundations are often used to support large structures including wide and high
commercial buildings, offshore and onshore structures, bridges and transport corridors …

Influence of the presence of an interbedded weak clay layer on ultimate bearing capacity of sandy soil using AFELA and MARS

S Tripathi, VQ Lai, S Singh, S Pathak… - Geotechnical and …, 2023 - Springer
In this study, the impact of the presence of a compressible clay layer on the ultimate bearing
capacity (UBC) of a strip footing supported by a layered soil stratum is evaluated using …

Evaluating the impact of eccentric loading on strip footing above horseshoe tunnels in rock mass using adaptive finite element limit analysis and machine learning

A Kumar, VB Chauhan - Earth Science Informatics, 2024 - Springer
The present study investigates the ultimate bearing capacity (UBC) of a footing subjected to
an eccentric load situated above an unlined horseshoe-shaped tunnel in the rock mass …

Assessing foundation behaviour under complex loading near tunnels

P Kumar, VB Chauhan, A Kumar - Journal of Mountain Science, 2024 - Springer
The stability of strip footings subjected to eccentrically inclined loads is critical for reliable
foundation design. This study investigates the effect of a circular unlined tunnel in a rock …