Heat as a tracer to quantify water flow in near-surface sediments

GC Rau, MS Andersen, AM McCallum, H Roshan… - Earth-Science …, 2014 - Elsevier
The dynamic distribution of thermal conditions present in saturated near-surface sediments
have been widely utilised to quantify the flow of water. A rapidly increasing number of …

Using diurnal temperature signals to infer vertical groundwater‐surface water exchange

DJ Irvine, MA Briggs, LK Lautz, RP Gordon… - …, 2017 - Wiley Online Library
Heat is a powerful tracer to quantify fluid exchange between surface water and groundwater.
Temperature time series can be used to estimate pore water fluid flux, and techniques can …

Automated calculation of vertical pore-water flux from field temperature time series using the VFLUX method and computer program

RP Gordon, LK Lautz, MA Briggs, JM McKenzie - Journal of Hydrology, 2012 - Elsevier
Heat is a useful tracer for quantifying groundwater–surface water interaction, but analyzing
large amounts of raw thermal data has many challenges. We present a computer program …

Using high‐resolution distributed temperature sensing to quantify spatial and temporal variability in vertical hyporheic flux

MA Briggs, LK Lautz, JM McKenzie… - Water Resources …, 2012 - Wiley Online Library
Hyporheic flow can be extremely variable in space and time, and our understanding of
complicated flow systems, such as exchange around small dams, has generally been limited …

Hydrochemical and isotopic interpretation of interactions between surface water and groundwater in Delingha, Northwest China

N Yang, P Zhou, G Wang, B Zhang, Z Shi, F Liao… - Journal of …, 2021 - Elsevier
Understanding the interactions between surface water and groundwater is of considerable
significance for managing water resources and protecting ecosystems in arid and semi-arid …

[图书][B] Hydrogeology: groundwater science and engineering

A Dassargues - 2018 - taylorfrancis.com
This text combines the science and engineering of hydrogeology in an accessible,
innovative style. As well as providing physical descriptions and characterisations of …

Experimental investigation of the thermal dispersivity term and its significance in the heat transport equation for flow in sediments

GC Rau, MS Andersen… - Water Resources Research, 2012 - Wiley Online Library
A review of heat and solute transport in sediments demonstrates that the use of heat as a
tracer has not been experimentally evaluated under the same experimental conditions as …

Experimental evaluation of the applicability of phase, amplitude, and combined methods to determine water flux and thermal diffusivity from temperature time series …

DJ Irvine, LK Lautz, MA Briggs, RP Gordon… - Journal of …, 2015 - Elsevier
Vertical fluid exchange between surface water and groundwater can be estimated using
diurnal signals from temperature time series methods based on amplitude ratios (A r), phase …

Climate change yields groundwater warming in Bavaria, Germany

H Hemmerle, P Bayer - Frontiers in Earth Science, 2020 - frontiersin.org
Thermodynamic coupling between atmosphere and ground yields increasing aquifer
temperatures as a consequence of global warming. While this is expected to manifest as a …

Characterizing the heterogeneity of karst critical zone and its hydrological function: An integrated approach

X Chen, Z Zhang, C Soulsby, Q Cheng… - Hydrological …, 2018 - Wiley Online Library
Spatial heterogeneity in the subsurface of karst environments is high, as evidenced by the
multiphase porosity of carbonate rocks and complex landform features that result in marked …