An interdisciplinary approach towards improved understanding of soil deformation during compaction

T Keller, M Lamandé, S Peth, M Berli, JY Delenne… - Soil and Tillage …, 2013 - Elsevier
Soil compaction not only reduces available pore volume in which fluids are stored, but it
alters the arrangement of soil constituents and pore geometry, thereby adversely impacting …

Soil water potential: A historical perspective and recent breakthroughs

S Luo, N Lu, C Zhang, W Likos - Vadose Zone Journal, 2022 - Wiley Online Library
Soil water potential is a cornerstone in defining the thermodynamic state of soil water
required to quantify phenomena such as water phase change, water movement, heat …

Suction stress characteristic curve for unsaturated soil

N Lu, WJ Likos - Journal of geotechnical and geoenvironmental …, 2006 - ascelibrary.org
The concept of the suction stress characteristic curve (SSCC) for unsaturated soil is
presented. Particle-scale equilibrium analyses are employed to distinguish three types of …

Specific surface: determination and relevance

JC Santamarina, KA Klein, YH Wang… - Canadian …, 2002 - cdnsciencepub.com
La surface spécifique comprend des effets combinés de la grosseur des particules et de leur
minceur dans une mesure qui est indépendante et complémentaire à la distribution …

Fiber-optic seismic sensing of vadose zone soil moisture dynamics

Z Shen, Y Yang, X Fu, KH Adams, E Biondi… - Nature …, 2024 - nature.com
Vadose zone soil moisture is often considered a pivotal intermediary water reservoir
between surface and groundwater in semi-arid regions. Understanding its dynamics in …

Soil treatment using microbial biopolymers for anti-desertification purposes

I Chang, AK Prasidhi, J Im, HD Shin, GC Cho - Geoderma, 2015 - Elsevier
Desertification and soil degradation are becoming more serious due to global warming and
concurrent extreme climate events. Although anti-desertification efforts have been mounted …

In-situ test calibrations for evaluating soil parameters

PW Mayne - … & engineering properties of natural soils, 2007 - api.taylorfrancis.com
The interpretation of in-situ geotechnical test data needs a unified approach so that soil
parameters are evaluated in a consistent and complementary manner with laboratory …

Influence of transient flow during infiltration and isotropic/anisotropic matric suction on the passive/active lateral earth pressures of partially saturated soils

H Fathipour, SB Tajani, M Payan, RJ Chenari… - Engineering …, 2022 - Elsevier
In this study, the influence of transient flow on the active and passive lateral earth pressures
of variably saturated backfills is thoroughly evaluated employing the lower bound theorems …

Soil behavior at the microscale: particle forces

JC Santamarina - Soil behavior and soft ground construction, 2003 - ascelibrary.org
Soils are particulate materials. Therefore, the behavior of soils is determined by the forces
particles experience. These include forces due to boundary loads (transmitted through the …

Preferential mode of gas invasion in sediments: Grain‐scale mechanistic model of coupled multiphase fluid flow and sediment mechanics

AK Jain, R Juanes - Journal of Geophysical Research: Solid …, 2009 - Wiley Online Library
We present a discrete element model for simulating, at the grain scale, gas migration in
brine‐saturated deformable media. We rigorously account for the presence of two fluids in …