Analyzing grain size distributions with the modal decomposition method: literature review and procedures

RP Chapuis - Bulletin of Engineering Geology and the Environment, 2021 - Springer
Many studies describe soil samples by their grain/particle size distribution (GSD/PSD). Most
samples are poly-disperse collections of solids. The paper reviews earlier methods to …

Influence of drying–wetting cycles on soil-water characteristic curve of undisturbed granite residual soils and microstructure mechanism by nuclear magnetic …

L Kong, HM Sayem, H Tian - Canadian Geotechnical Journal, 2018 - cdnsciencepub.com
Due to the formational environment and climatic variability, granite residual soils with grain-
size distribution ranging from gravel to clay undergo multiple drying–wetting cycles. The …

Effect of gradation and particle shape on small-strain Young's modulus and Poisson's ratio of sands

M Payan, K Senetakis, A Khoshghalb… - International Journal of …, 2017 - ascelibrary.org
The influence of gradation and particle shape on the small-strain Young's modulus of dry
sands is investigated through a comprehensive set of resonant column tests in the flexural …

Pore morphology, porosity, and pore size distribution in kaolinitic remolded clays under triaxial loading

QF Gao, M Jrad, M Hattab, JM Fleureau… - International Journal of …, 2020 - ascelibrary.org
This work aims to investigate the micropore properties of saturated kaolin subjected to
triaxial loading. Consolidated drained triaxial compression tests were conducted on both …

Effects of tillage systems on soil organic carbon and some soil physical properties

E Farahani, H Emami… - Land Degradation & …, 2022 - Wiley Online Library
Conservation tillage by increasing soil organic carbon can improve soil structure, especially
in arid and semiarid regions. In this study, the effects of three tillage systems [conventional …

Pore characterization of sandy silty soil in metro surrounding rock: A synchrotron small-angle x-ray scattering experiment

Q Zhang, X Li, C Yang, J Zeng, X Tian, Y Shi - Natural Resources …, 2023 - Springer
To examine the pore structure characteristics of sandy silt in metro tunnel surrounding rock,
the pore size distribution patterns and fractal dimension of sandy silt samples were …

Prediction of loess soil-water characteristic curve by mercury intrusion porosimetry

H Li, T Li, P Li, Y Zhang - Journal of Mountain Science, 2020 - Springer
Mercury intrusion porosimetry (MIP) is a simple and fast way to obtain the pore distribution of
soil and can be used to estimate the soil-water characteristic curve (SWCC). In previous …

Influence of Drying–Wetting Cycles on the Water Retention and Microstructure of Residual Soil

X Xu, D Liu, Z Xian, F Yang, W Jian, X Xu, J Huang - Geofluids, 2022 - Wiley Online Library
Due to frequent changes in the humid and hot environment, the residual soil with a particle‐
size distribution (PSD) from gravel to clay experiences multiple drying–wetting cycles. The …

Preparation of P3HB4HB/(gelatin+ PVA) composite scaffolds by coaxial electrospinning and its biocompatibility evaluation

MX Ma, Q Liu, C Ye, B Grottkau, B Guo… - BioMed research …, 2017 - Wiley Online Library
This study was conducted to prepare coaxial electrospun scaffolds of P3HB4HB/(gelatin+
PVA) with various concentration ratios with P3HB4HB as the core solution and gelatin+ PVA …

Soil-water characteristic surface model of soil-rock mixture

K Wang, Y Hui, C Zhou, X Li, Y Rong - Journal of Mountain Science, 2023 - Springer
The relationship between the water content or saturation of unsaturated soils and its matrix
suction is commonly described by the soil-water characteristic curve (SWCC). Currently …