[HTML][HTML] 黏性土干/湿过程中土结构演化特征研究进展

巩学鹏, 唐朝生, 施斌, 王宏胜, 冷挺, 谈云志, 邓永锋 - 工程地质学报, 2019 - dsjyj.com.cn
干湿变化是自然界中土体必然经历的过程, 对土体工程性质有重要影响. 系统掌握干/湿过程中土
结构演化特征, 对深入认识土体宏观力学性质有重要意义. 基于国内外大量文献资料 …

[HTML][HTML] Investigation on microstructure evolution of clayey soils: A review focusing on wetting/drying process

CS Tang, Q Cheng, X Gong, B Shi, HI Inyang - Journal of Rock Mechanics …, 2023 - Elsevier
Variability in moisture content is a common condition in natural soils. It influences soil
properties significantly. A comprehensive understanding of the evolution of soil …

Effects of wetting-drying cycles and desiccation cracks on mechanical behavior of an unsaturated soil

CS Tang, Q Cheng, T Leng, B Shi, H Zeng, HI Inyang - Catena, 2020 - Elsevier
The effects of wetting-drying (WD) cycles on the desiccation-induced cracking of a fat clay
(CH) as well as the role of soil suction in the evolution of soil strength, were investigated …

[HTML][HTML] Laboratory investigation of the effect of cyclic wetting and drying on the behaviour of an expansive soil

AR Estabragh, B Parsaei, AA Javadi - Soils and foundations, 2015 - Elsevier
The behaviour of an expansive soil was studied through a number of experiments involving
cycles of wetting and drying. Laboratory tests were conducted on compacted samples of an …

Hydromechanical behavior of unsaturated soil with different initial densities over a wide suction range

Y Gao, D Sun, Z Zhu, Y Xu - Acta geotechnica, 2019 - Springer
Many civil engineering projects are related to hydromechanical behavior of unsaturated
soils over a wide suction range, which was investigated by imposing suctions on clayey silt …

Paper and wood industry waste as a sustainable solution for environmental vulnerabilities of expansive soil: A novel approach

N Ijaz, F Dai, Z ur Rehman - Journal of environmental management, 2020 - Elsevier
The traditional disposal methods of paper/wood industry raise serious environmental
concerns, thus, requires innovative and productive ideas to manage such waste. This article …

Effect of cyclic wetting and drying on swelling behavior of polymer-stabilized expansive clays

F Yazdandoust, SS Yasrobi - Applied Clay Science, 2010 - Elsevier
In this study, the influence of cyclic wetting and drying on swelling behavior of polymer-
stabilized expansive clays has been investigated. Such a study is required to assess the …

Influence of the initial water content and dry density on the soil–water retention curve and the shrinkage behavior of a compacted clay

E Birle, D Heyer, N Vogt - Acta Geotechnica, 2008 - Springer
The paper presents the results of an experimental study on the effects of the initial water
content and dry density on the soil–water retention curve and the shrinkage behavior of a …

Double structure hydromechanical coupling formalism and a model for unsaturated expansive clays

D Mašín - Engineering Geology, 2013 - Elsevier
A formalism for double structure hydromechanical coupled modelling of aggregated
unsaturated soils has been developed. Independent coupled hydromechanical models are …

Effects of wetting–drying cycles on soil strength profile of a silty clay in micro-penetrometer tests

DY Wang, CS Tang, YJ Cui, B Shi, J Li - Engineering Geology, 2016 - Elsevier
A good understanding of the soil strength profile under wetting–drying (W–D) cycles is
essential when studying the hydro-mechanical response of soils under the effects of …