Predicting saturated hydraulic conductivity using particle swarm optimization and genetic algorithm
Sign Up to like & getrecommendations! Published in 2018 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-018-3846-2
Abstract: Soil saturated hydraulic conductivity (Ks) is considered as soil basic hydraulic property, and its precision estimation is a key element in modeling water flow and solute transport processes both in the saturated and vadose zones.… read more here.
Keywords: conductivity; saturated hydraulic; fis; fis model ... See more keywords
Understanding saturated hydraulic conductivity under seasonal changes in climate and land use
Sign Up to like & getrecommendations! Published in 2018 at "Geoderma"
DOI: 10.1016/j.geoderma.2017.11.011
Abstract: Abstract The goal of this study was to understand better the co-play of intrinsic soil properties and extrinsic factors of climate and management in the estimation of saturated hydraulic conductivity (Ksat) in intensively managed landscapes.… read more here.
Keywords: hydraulic conductivity; management; saturated hydraulic; soil ... See more keywords
Long-term effects of conventional tillage and no-tillage on saturated and near-saturated hydraulic conductivity – Can their prediction be improved by pore metrics obtained with X-ray CT?
Sign Up to like & getrecommendations! Published in 2020 at "Geoderma"
DOI: 10.1016/j.geoderma.2019.114082
Abstract: Abstract Tillage practices have a profound impact on soil structure and soil hydrology, which may affect ecosystem functions like plant productivity. There is an ongoing debate whether a conversion from conventional tillage (CT) to no-till… read more here.
Keywords: hydraulic conductivity; pore metrics; tillage; near saturated ... See more keywords
Evolution of saturated hydraulic conductivity with compression and degradation for municipal solid waste.
Sign Up to like & getrecommendations! Published in 2017 at "Waste management"
DOI: 10.1016/j.wasman.2017.04.015
Abstract: Municipal solid waste (MSW) specimens were created from synthetic fresh MSW degraded in a laboratory scale enhanced degradation reactor. The degree of degradation and saturated hydraulic conductivity ks were measured to study the effects of… read more here.
Keywords: degradation; compression; municipal solid; saturated hydraulic ... See more keywords
Variation in saturated hydraulic conductivity at the outcrop scale, the Whanganui Basin, New Zealand.
Sign Up to like & getrecommendations! Published in 2019 at "Ground water"
DOI: 10.1111/gwat.12948
Abstract: Groundwater flow and contaminant transport are strongly influenced by hydrogeological spatial variation. Understanding the textural heterogeneity of aquifer and aquitard units is critical for predicting preferential flow pathways, but is often hindered by sparse hydrogeological… read more here.
Keywords: hydraulic conductivity; variation; whanganui basin; saturated hydraulic ... See more keywords
Variability of Saturated Hydraulic Conductivities in the Agriculturally Cultivated Soils
Sign Up to like & getrecommendations! Published in 2018 at "Soil and Water Research"
DOI: 10.17221/477-swr
Abstract: The knowledge of the moisture conditions in a variably saturated zone of soil and their management is one of the main possibilities that allow the agronomists to raise significantly the fertility of soils. a progressive… read more here.
Keywords: moisture; hydraulic conductivities; variability; variability saturated ... See more keywords
Evaluating the Influence of Specimen Preparation on Saturated Hydraulic Conductivity Using Nuclear Magnetic Resonance Technology
Sign Up to like & getrecommendations! Published in 2019 at "Vadose Zone Journal"
DOI: 10.2136/vzj2018.09.0179
Abstract: A series of laboratory tests were performed to investigate the influences of specimen preparation on pore size distribution of soil and saturated hydraulic conductivity (Ks). Nuclear magnetic resonance technology was used to measure the pore… read more here.
Keywords: resonance technology; hydraulic conductivity; nuclear magnetic; magnetic resonance ... See more keywords
A Pedotransfer Function for Field‐Scale Saturated Hydraulic Conductivity of a Small Watershed
Sign Up to like & getrecommendations! Published in 2019 at "Vadose Zone Journal"
DOI: 10.2136/vzj2019.02.0018
Abstract: Classical experimental techniques to determine point values of saturated hydraulic conductivity (Ks) are complex and time consuming; therefore, the development of pedotransfer functions, PTFs, to derive Ks from easily available soil properties is of great… read more here.
Keywords: soil; hydraulic conductivity; saturated hydraulic; field scale ... See more keywords
Evaluation and Development of Pedo-Transfer Functions for Predicting Soil Saturated Hydraulic Conductivity in the Alpine Frigid Hilly Region of Qinghai Province
Sign Up to like & getrecommendations! Published in 2021 at "Agronomy"
DOI: 10.3390/agronomy11081581
Abstract: In recent years, Pedo-Transfer Functions (PTFs) have become a commonly used tool to predict the hydraulic properties of soil. As an important index to evaluate the function of forest water conservation, the prediction of saturated… read more here.
Keywords: hydraulic conductivity; transfer functions; pedo transfer; saturated hydraulic ... See more keywords