Results 101 to 110 of about 922,701 (227)

Unsaturated Hydraulic Conductivity of Fractal-Textured Soils [PDF]

, 2013
The increasing concern with groundwater pollution and contamination of soils has stimulated the development of numerous mathematical models of pollutant transport in soils. The most important approaches to model transient water and solute transport in the vadose zone are based on the Richards equation.
openaire   +1 more source

From Core to Field: Pattern Selection in Dissolving Fractures

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Chemical erosion governs the evolution of fractures across Earth systems, which manifests in three distinct dissolution patterns. However, how the boundaries between these regimes depend on system scale remains an open question, and no predictive theory has successfully linked laboratory observations to field‐scale behaviors. Here we integrate
Kai Li, Ran Hu, Tomasz Szawełło, Zhibing Yang, Yi‐Feng Chen, Piotr Szymczak, Chuang‐Bing Zhou   +6 more
wiley   +1 more source

A simple approach for obtaining unsaturated hydraulic conductivity based on the soil water content

Acta Scientiarum. Agronomy
Knowledge of soil hydraulic conductivity is indispensable due to its application in studies of soil water dynamics, water balance, and irrigation management in crops that directly affect water and soil conservation.
Marcos de Sousa Campos, Eugênio Ferreira Coelho, Francisco Airdesson Lima do Nascimento, Marcelo Rocha dos Santos, Lucas Melo Vellame, Luiz Antonio Conceição de Carvalho, José Carlos Lopes de Lima, Damiana Lima Barros   +7 more
doaj   +1 more source

Potential of Thermoset Polyolefins for FRP Concrete Reinforcing Bars

Polymer Composites, Volume 47, Issue 18, Page 16155-16176, 20 September 2026.
Overview of XLPO and pDCPD resins for FRP reinforcing bars, highlighting resin chemistry, key performance characteristics, fiber sizing interactions, and principal degradation mechanisms in concrete environments. ABSTRACT Although thermoset polyolefins offer resistance to hydrolytic degradation and favorable processing characteristics, their potential ...
Osama Omar, Farzaneh Mahmoudi, Leonidas G. Bachas, Francisco De Caso, Brahim Benmokrane, Antonio Nanni   +5 more
wiley   +1 more source

Dynamic Responses of Groundwater Flow and Salt Transport to Storm Surge Inundation in Unconfined Coastal Aquifers

Geophysical Research Letters, Volume 53, Issue 17, 16 September 2026.
Abstract Storm surges severely salinize coastal aquifers, yet post‐storm subsurface hydrodynamics remain poorly understood. We investigated surge inundation in unconfined tidal aquifers, revealing that subsurface flow recovers much faster than salinity distributions.
Canhao Cai, Chengji Shen, Shichang Li, Chunhui Lu, Ling Li   +4 more
wiley   +1 more source

Discussion of “unsaturated hydraulic conductivity of two compacted barrier soils”

, 1997
Unsaturated hydraulic conductivities were measured in the laboratory and the field for two compacted fine-grained soils used as barrier layers in landfill final covers.
Rahardjo, Harianto, Leong, Eng Choon
core   +1 more source

Measurement of unsaturated hydraulic conductivity

, 2013
Unsaturated hydraulic conductivity of soil is an important parameter that should be taken into consideration when solving flow problems in saturated-unsaturated soil systems.
Ho, Cheah Tien.
core  

Caracterização das propriedades termo-hidraulicas de materiais artificiais para reaterro de cabos eletricos de potencia [PDF]

, 1993
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro TecnologicoO presente trabalho objetivou determinar três propriedades termo-hidraúlicas de um material artificial que tem sido utilizado no reaterramento de cabos de potência.
Oliveira Júnior, Amir Antônio Martins de
core  

Study on Influence of Initial Compaction Degree and Water Content on Water-Holding and Permeability Characteristics of Loess

Applied Sciences
The water retention and permeability characteristics of loess are core factors governing geological disaster prevention and engineering stability in the loess regions of northwest China.
Yunliang Ma, Jiasheng Shen, Jinlong Wang, Yasheng Luo, Meng Li, Yanxiang Tian, Kaihao Zheng, Zimin Yin, Pandeng Wang, Xintian Pu   +9 more
doaj   +1 more source

Assessment of the impact of climate change on an instrumented embankment: an unsaturated soil mechanics approach [PDF]

, 2011
Climate change has the potential to affect any transportation network that comprises embankments and cuttings built with soil material in an unsaturated state that is exposed to the climate.
MENDES, JOAO
core