Biological perspectives in geotechnics: theoretical developments
The interaction of bio–geosphere dates to the formation of first unicellular microbes on earth.
However, it is only relatively recently that the complex biological interactions are observed …
However, it is only relatively recently that the complex biological interactions are observed …
Anisotropy in volume change behaviour of soils during shrinkage
It has been long recognised that some of the fundamental and engineering properties of
soils exhibit a certain degree of anisotropy that eventually dictates their directional …
soils exhibit a certain degree of anisotropy that eventually dictates their directional …
[HTML][HTML] Tensile and tear-type fracture toughness of gypsum material: Direct and indirect testing methods
D Pietras, MRM Aliha, HG Kucheki… - Journal of Rock Mechanics …, 2023 - Elsevier
In this context, four specimens, ie (i) circumferentially notched cylindrical torsion (CNCT),(ii)
circumferentially notched cylindrical direct tension (CNCDT),(iii) edge notch disc bend …
circumferentially notched cylindrical direct tension (CNCDT),(iii) edge notch disc bend …
Mechanical strength of saline sandy soils stabilized with alkali-activated cements
Saline soils usually cannot satisfy the requirements of engineering projects because of their
inappropriate geotechnical properties. For this reason, they have always been known as …
inappropriate geotechnical properties. For this reason, they have always been known as …
Influence of pore fluid salinity on shrinkage and water retention characteristics of biochar amended kaolin for landfill liner application
Biochar amended clay layer has emerged as a sustainable hydraulic barrier for hazardous
municipal waste containment system. The effects of pore fluid salinity on soil shrinkage and …
municipal waste containment system. The effects of pore fluid salinity on soil shrinkage and …
[HTML][HTML] Structural, volumetric and water retention behaviors of a compacted clay upon saline intrusion and freeze-thaw cycles
J Lin, W Zou, Z Han, Z Zhang, X Wang - Journal of Rock Mechanics and …, 2022 - Elsevier
This study investigates the evolution of the structural, volumetric and water retention
behaviors of a compacted clay during soaking and desiccation considering the influences of …
behaviors of a compacted clay during soaking and desiccation considering the influences of …
Effects of salt content on desiccation cracks in the clay
D Li, B Yang, C Yang, Z Zhang, M Hu - Environmental Earth Sciences, 2021 - Springer
On the whole, if the climate of the saline soil distribution area is arid or semi-arid, with small
precipitation and large evaporation. Thus, soil desiccation cracks are a common …
precipitation and large evaporation. Thus, soil desiccation cracks are a common …
Effects of freeze-thaw cycles on permeability behavior and desiccation cracking of dalian red clay in china considering saline intrusion
C Chen, C Zhang, X Liu, X Pan, Y Pan, P Jia - Sustainability, 2023 - mdpi.com
Red clay with features of high liquid (plastic) limit, low permeability, medium-low
compressibility and high strength is widely used in anti-seepage projects including roadbed …
compressibility and high strength is widely used in anti-seepage projects including roadbed …
High salinity prolongs water processes required for soil structure stability during drying–wetting cycles
K Chang, H Feng, J Xing, X Wang… - Soil Science Society …, 2024 - Wiley Online Library
Climate events, such as drought and rainfall, can lead to a cycle of drying and wetting that
may cause changes in soil structure, leading to deteriorations in the health of saline soils …
may cause changes in soil structure, leading to deteriorations in the health of saline soils …
Coupled hydraulic, mechanical and dielectric investigations on kaolin
A new integrated experimental and theoretical framework to simultaneously measure
mechanical, hydraulic and high frequency dielectric properties of soil during shrinkage was …
mechanical, hydraulic and high frequency dielectric properties of soil during shrinkage was …