Normalized concept for modelling effective soil thermal conductivity from dryness to saturation
Effective soil thermal conductivity (λ eff) is a critical parameter for environmental and earth
science as well as engineering applications. Models to predict λ eff are required in diverse …
science as well as engineering applications. Models to predict λ eff are required in diverse …
[HTML][HTML] The thermal properties of set Portland cements–a literature review in the context of CO2 injection well integrity
TKT Wolterbeek, SJT Hangx - International Journal of Greenhouse Gas …, 2023 - Elsevier
Depleted hydrocarbon reservoirs are a promising target for CO 2 sequestration. Injection of
cold CO 2 into such geological reservoirs will cause thermal stresses and strains in wellbore …
cold CO 2 into such geological reservoirs will cause thermal stresses and strains in wellbore …
Physical origins of thermal properties of cement paste
Despite the ever-increasing interest in multiscale porous materials, the chemophysical origin
of their thermal properties at the nanoscale and its connection to the macroscale properties …
of their thermal properties at the nanoscale and its connection to the macroscale properties …
Hygrothermal properties of light-earth building materials
T Colinart, T Vinceslas, H Lenormand… - Journal of Building …, 2020 - Elsevier
This experimental study provides complete datasets of hygrothermal properties of numerous
hemp-clay with density ranging from 200 to 350 kg m-3 for building thermal insulation. In …
hemp-clay with density ranging from 200 to 350 kg m-3 for building thermal insulation. In …
Experimental thermal characterization of bio-based materials (Aleppo Pine wood, cork and their composites) for building insulation
This paper presents an experimental study of the thermal conductivity, thermal resistance,
specific heat and thermal diffusivity of wood, cork and their composites. The first part is …
specific heat and thermal diffusivity of wood, cork and their composites. The first part is …
Neural Network, Machine Learning, and Evolutionary Approaches for Concrete Material Characterization.
Costly and time-consuming destructive methods of sampling, curing, and testing under
hydraulic jacks are often used to determine concrete properties. Computational intelligence …
hydraulic jacks are often used to determine concrete properties. Computational intelligence …
Fiber optic sensors enabled monitoring of thermal curling of concrete pavement slab: Temperature, strain and inclination
An intellectual system is developed to monitor concrete pavement slab subjected to external
temperature fluctuations. Truly distributed fiber-optic temperature and strain sensors and an …
temperature fluctuations. Truly distributed fiber-optic temperature and strain sensors and an …
A new model for predicting soil thermal conductivity for dry soils
Soil thermal conductivity (λ), describing the ability of transferring heat in the soil, plays an
important role in soil thermal behavior. The estimation of λ at dryness (λ dry) is essential for …
important role in soil thermal behavior. The estimation of λ at dryness (λ dry) is essential for …
Thermal conductivity of cement paste: Influence of macro-porosity
Thermal conductivity of cement paste is significantly influenced by the presence of macro-
pores within it. These pores (pores with size greater than 6 μm, measured using microCT) …
pores within it. These pores (pores with size greater than 6 μm, measured using microCT) …
Research on influencing factors and time-varying model of thermal conductivity of concrete at early age
J Dai, Q Wang, R Bi, C Wang, Z Han, W Du… - … and Building Materials, 2022 - Elsevier
The thermal conductivity of concrete was investigated under the unsaturated condition
during early curing. Based on the improved steady-state method, the thermal conductivity of …
during early curing. Based on the improved steady-state method, the thermal conductivity of …