A new approach for identification of dispersivity class of soils by combining physical and chemical tests

S Topçu, E Seyrek - Physics and Chemistry of the Earth, Parts A/B/C, 2024 - Elsevier
The safety and performance of embankment dams after impounding water are highly related
to the characteristics of the selected dam material. Impermeability is achieved by using clay …

Analysis of post-ground settlement induced during twin tunnelling in silty sand

KKPM Kannangara, LJ Su, WH Zhou - Tunnelling and Underground Space …, 2024 - Elsevier
As metro lines continue to expand rapidly in urban areas, the excavation of twin tunnels in
shallow depths using shield tunnelling methods has become widespread. By analysing field …

Seismic signal characteristics and precursory information of bedding landslide with locked segments

J Wang, G Chen, Q Xu - Engineering Geology, 2024 - Elsevier
Landslide disasters pose significant threats to human life and infrastructure. The instability of
a bedding landslide with locked segments results from sudden brittle failure of the locked …

[HTML][HTML] Hybrid deep learning and isogeometric analysis for bearing capacity assessment of sand over clay

T Nguyen-Minh, T Bui-Ngoc, J Shiau, T Nguyen… - Journal of Rock …, 2024 - Elsevier
In this paper, Isogeometric analysis (IGA) is effectively integrated with machine learning (ML)
to investigate the bearing capacity of strip footings in layered soil profiles, with a focus on a …

[HTML][HTML] High-temporal-resolution ERT characterization for vegetation effects on soil hydrological response under wet-dry cycles

W Yan, W Xu, T Huang, P Shen, WH Zhou - Biogeotechnics, 2024 - Elsevier
Abstract Characterization of vegetation effect on soil response is essential for
comprehending site-specific hydrological processes. Traditional research often relies on …

[PDF][PDF] Effects of measurement data size on Bayesian updating of excavation-induced deflection

C Tang, SY He, WH Zhou - Wan-Huan Zhou, Zheng Guan and …, 2024 - library.oapen.org
Quantifying uncertainty is crucial for enhancing the reliability of geotechnical engineering
designs and reducing potential risks. Bayesian inference is commonly used for this purpose …

A framework for estimating the matric suction in unsaturated soils using multiple artificial intelligence techniques

J Wang, S Vanapalli - … for Numerical and Analytical Methods in …, 2024 - Wiley Online Library
Implementation of the state‐of‐the‐art understanding of the mechanics of unsaturated soils
into geotechnical engineering practice is partly limited due to the lack of quick, reliable, and …

[PDF][PDF] Settlement prediction of the Hong Kong-Zhuhai-Macau Bridge tunnel under the effect of typhoon

SY He, Y Yan, WH Zhou - Wan-Huan Zhou, Zheng Guan and Xue …, 2024 - library.oapen.org
Settlement monitoring and prediction are among the most concerning problems for an
immersed tunnel. However, settlement monitoring usually relies on manual surveys with low …

[PDF][PDF] Delineating the 3D spatial distribution of granite weathering grade from boreholes data

KP Ieong, PK Ao, WH Zhou - Wan-Huan Zhou, Zheng Guan and …, 2024 - library.oapen.org
Evaluation of the bearing capacity of bedrock is a long-lasting challenge to geotechnical
engineering. However, identifying the rock layer distribution using boreholes is usually time …