Soil moisture measurement for ecological and hydrological watershed‐scale observatories: A review

DA Robinson, CS Campbell, JW Hopmans… - Vadose zone …, 2008 - Wiley Online Library
At the watershed scale, soil moisture is the major control for rainfall–runoff response,
especially where saturation excess runoff processes dominate. From the ecological point of …

Development and application of the heat pulse method for soil physical measurements

H He, MF Dyck, R Horton, T Ren… - Reviews of …, 2018 - Wiley Online Library
Accurate and continuous measurements of soil thermal and hydraulic properties are
required for environmental, Earth and planetary science, and engineering applications, but …

Estimating the thermal conductivity of soils using six machine learning algorithms

KQ Li, Y Liu, Q Kang - International Communications in Heat and Mass …, 2022 - Elsevier
Many machine learning algorithms have been applied to determine soil properties in recent
years. However, the prediction performances of thermal conductivity of soils via machine …

Artificial neural network for predicting the thermal conductivity of soils based on a systematic database

KQ Li, Q Kang, JY Nie, XW Huang - Geothermics, 2022 - Elsevier
Thermal conductivity is a significant soil property that affects subsurface temperature
distribution and plays an essential role in geotechnical engineering. Accurate evaluation of …

An improved model for predicting soil thermal conductivity from water content at room temperature

S Lu, T Ren, Y Gong, R Horton - Soil Science Society of …, 2007 - Wiley Online Library
The thermal conductivity and water content relationship is required for quantitative study of
heat and water transfer processes in saturated and unsaturated soils. In this study, we …

Thermal properties of soils as affected by density and water content

NH Abu-Hamdeh - Biosystems engineering, 2003 - Elsevier
Thermal properties dictate the storage and movement of heat in soils and as such influence
the temperature and heat flux in soils as a function of time and depth. The ability to monitor …

A new perspective on soil thermal properties

TE Ochsner, R Horton, T Ren - Soil science society of America …, 2001 - Wiley Online Library
The soil thermal properties—heat capacity (C), thermal diffusivity (α), and thermal
conductivity (λ)—are important in many agricultural, engineering, and meteorological …

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 …

[HTML][HTML] An updated ground thermal properties database for GSHP applications

G Dalla Santa, A Galgaro, R Sassi, M Cultrera… - Geothermics, 2020 - Elsevier
When a new ground source heat exchanger field is planned, underground thermal
properties input data are necessary for the correct sizing of the geo-exchange system. To …

Feasibility of soil moisture monitoring with heated fiber optics

C Sayde, C Gregory, M Gil‐Rodriguez… - Water Resources …, 2010 - Wiley Online Library
Accurate methods are needed to measure changing soil water content from meter to
kilometer scales. Laboratory results demonstrate the feasibility of the heat pulse method …