Desiccation cracking of soils: A review of investigation approaches, underlying mechanisms, and influencing factors

CS Tang, C Zhu, Q Cheng, H Zeng, JJ Xu, BG Tian… - Earth-Science …, 2021 - Elsevier
The purpose of this paper is to review the development and the state of the art in desiccation
cracking characterization methods and review the desiccation cracking behaviors of soils …

Extensive overview of soil constitutive relations and applications for geotechnical engineering problems

KC Onyelowe, AM Ebid, ER Sujatha, F Fazel-Mojtahedi… - Heliyon, 2023 - cell.com
A state-of-the-art review has been conducted in this work on soil constitutive modeling,
which has emphasized on: soil type, ground-water conditions, loading conditions, structural …

Effects of different chloride salts on granite residual soil: Properties and water–soil chemical interaction mechanisms

Y Chen, L Tang, Y Ye, Z Cheng, Z Zhou - Journal of Soils and Sediments, 2023 - Springer
Purpose Soil salinization is a common concern; the physical and mechanical properties of
soil play an important role in the process of salinization for the stability of land sites. This …

[HTML][HTML] On the hydro-mechanical behaviour of MX80 bentonite-based materials

YJ Cui - Journal of Rock Mechanics and Geotechnical …, 2017 - Elsevier
Bentonite-based materials have been considered in many countries as engineered
barrier/backfilling materials in deep geological disposal of high-level radioactive waste …

Innovative overview of SWRC application in modeling geotechnical engineering problems

KC Onyelowe, FF Mojtahedi, S Azizi, HA Mahdi… - Designs, 2022 - mdpi.com
The soil water retention curve (SWRC) or soil–water characteristic curve (SWCC) is a
fundamental feature of unsaturated soil that simply shows the relationship between soil …

Semi-empirical modelling of hydraulic conductivity of clayey soils exposed to deionized and saline environments

A Hedayati-Azar, H Sadeghi - Journal of Contaminant Hydrology, 2022 - Elsevier
Clay liners are widely used as porous membrane barriers to control solute transport and to
prevent the leakage of leachate both in horizontal and vertical flow scenarios, such as the …

Effects of K+ solutions on swelling behavior of compacted GMZ bentonite

Y He, WM Ye, YG Chen, YJ Cui - Engineering Geology, 2019 - Elsevier
During the long-term operation of a deep geological repository, the buffer/backfill properties
of compacted bentonite could be affected by the chemistry of the infiltrated porewater. In this …

Role of osmotic suction in volume change of clays in salt solution

Y Xu, G Xiang, H Jiang, T Chen, F Chu - Applied Clay Science, 2014 - Elsevier
The volume change behaviour is usually expressed by different curves of e–p when
concentrated pore fluids are introduced to clays. Increase in effective stress from osmotic …

Analysis of the pore structure characteristics of freeze-thawed saline soil with different salinities based on mercury intrusion porosimetry

J Wang, Q Wang, Y Kong, Y Han, S Cheng - Environmental Earth Sciences, 2020 - Springer
The pore structure characteristics of soil are closely related to soil engineering properties.
For saline soil distributed in seasonally frozen areas, existing studies have focused on the …

Microstructure-based insight into different swelling pressure determination methods

F Zhang, YJ Cui - Engineering Geology, 2022 - Elsevier
In this study, swelling pressures of MX80 bentonite were determined by different common
methods, and the microstructures were investigated by performing mercury intrusion …