Comparison of hydraulic and chemical methods for determining hydraulic conductivity and leakage rates in argillaceous aquitards

J Batlle-Aguilar, PG Cook, GA Harrington - Journal of Hydrology, 2016 - Elsevier
The capacity of argillaceous aquitards to effectively separate fresh water aquifers from lower
quality waters has been widely studied for several decades using both hydraulic and …

Development of a soil water movement model for the superabsorbent polymer application

R Liao, P Yang, Z Wang, W Wu… - Soil Science Society of …, 2018 - Wiley Online Library
Core Ideas Unstable effects on soil were quantified to obtain time‐varying soil hydraulic
parameters. Richards' equation was modified to include the time variable t to simulate soil …

Numerical simulation of mine water inflow with an embedded discrete fracture model: application to the 16112 working face in the Binhu Coal Mine, China

T Chen, H Yin, Y Zhai, L Xu, C Zhao… - Mine Water and the …, 2022 - Springer
Properly accounting for the effect of heterogeneity of aquifers and accurately predicting mine
water inflow during the mining process is still a challenging problem in China. We …

Late Cenozoic paleovalley fill sequence from the Southern Liverpool Plains, New South Wales—implications for groundwater resource evaluation

RI Acworth, WA Timms, BFJ Kelly… - Australian Journal of …, 2015 - Taylor & Francis
The Liverpool Plains in northern New South Wales contain some of the best agricultural land
in Australia and are underlain by extensive smectite clay-dominated soils sourced from …

Inferring Aquitard Hydraulic Conductivity Using Transient Temperature‐Depth Profiles Impacted by Ground Surface Warming

VF Bense, T Kruijssen… - Water Resources …, 2022 - Wiley Online Library
Aquitard hydraulic properties are notoriously difficult to assess, yet accurate aquitard
hydraulic conductivity estimates are critical to quantify recharge and discharge to and from …

The use of an interrupted-flow centrifugation method to characterise preferential flow in low permeability media

RA Crane, MO Cuthbert… - Hydrology and earth …, 2015 - hess.copernicus.org
We present an interrupted-flow centrifugation technique to characterise preferential flow in
low permeability media. The method entails a minimum of three phases: centrifuge-induced …

Application of 1D paleo‐fluvial process modelling at a basin scale to augment sparse borehole data: example of a Permian formation in the Galilee Basin, Australia

Z Jiang, G Mariethoz, M Raiber… - Hydrological …, 2016 - Wiley Online Library
The heterogeneous hydraulic conductivity (K) in water‐bearing formations controls
subsurface flow and solute transport processes. Geostatistical techniques are often …

Evaluation of the protection and hydraulic characteristics of the aquifer formation using second order geoelectric indices and pumping test in Aghalokpe, Nigeria

R Iserhien-Emekeme, MO Ofomola - Scientia Africana, 2020 - ajol.info
In this work, the vertical electrical sounding method and the borehole pumping test analysis
were used to investigate the study area and to assess the geoelectrohydraulic parameters …

[PDF][PDF] Mapping the hydraulic connection between a coalbed and adjacent aquifer: example of the coal-seam gas resource area, north Galilee Basin, Australia

Z Jiang, G Mariethoz, C Schrank, M Cox… - Hydrogeology …, 2016 - researchgate.net
Coal-seam gas production requires groundwater extraction from coal-bearing formations to
reduce the hydraulic pressure and improve gas recovery. In layered sedimentary basins, the …

Hydrogeology and groundwater geochemistry of two glacigenic aquitard/aquifer systems in north-central and south-central Minnesota

AT Maher - 2020 - search.proquest.com
Buried glacial aquifers in Minnesota contribute drinking water to many communities
throughout the state. Vertical leakage through overlying till aquitards is largely unknown …