Energy geostructures: a review of analysis approaches, in situ testing and model scale experiments
This position paper was developed by members of the task force on “Energy Geostructures”
of the International Society of Soil Mechanics and Geotechnical Engineering (ISSMGE) …
of the International Society of Soil Mechanics and Geotechnical Engineering (ISSMGE) …
A Simplified Method for Bearing-Capacity Analysis of Energy Piles Integrating Temperature-Dependent Model of Soil–Water Characteristic Curve
The bearing resistance of energy piles in the presence of temperature effects has not been
thoroughly investigated, preventing the perfecting of energy pile design methods …
thoroughly investigated, preventing the perfecting of energy pile design methods …
Effect of nearby piles and soil properties on thermal behaviour of a field-scale energy pile
The thermal response of an energy field scale pile that is part of a pair of energy piles
spaced at a centre-to-centre distance of 3.5 m (ie, 6 D, where D is the pile diameter), was …
spaced at a centre-to-centre distance of 3.5 m (ie, 6 D, where D is the pile diameter), was …
Thermo-mechanical behaviour of energy piles in overconsolidated clay under various mechanical loading levels and thermal cycles
Energy pile foundations play the dual role of providing structural support to buildings and
acting as heat exchanger units. Thus, they are subjected to different mechanical loads from …
acting as heat exchanger units. Thus, they are subjected to different mechanical loads from …
Effects of cyclic temperature variations on thermal response of an energy pile under a residential building
The effects of daily cyclic temperature variations on the thermal response of an energy pile
built under a six-level residential building are examined. The axial and radial thermal strains …
built under a six-level residential building are examined. The axial and radial thermal strains …
A simple load transfer method for energy pile groups
Various analysis methods have been developed to simulate the performance of energy pile
groups subjected to thermal and mechanical loads. Although they considered the …
groups subjected to thermal and mechanical loads. Although they considered the …
Long-term thermomechanical displacement prediction of energy piles using machine learning techniques
H Pei, H Song, F Meng, W Liu - Renewable Energy, 2022 - Elsevier
Energy piles have attracted much attention in recent years because they provide a profitable
solution for efficient shallow geothermal energy utilization in different climatic regions …
solution for efficient shallow geothermal energy utilization in different climatic regions …
Thermally induced ratcheting of a thermo-active reinforced concrete pile in sand under sustained lateral load
Thermally induced ratcheting of a thermo-active pile is the accumulation of net and
irreversible pile head displacement upon heating–cooling cycles. Although this kind of …
irreversible pile head displacement upon heating–cooling cycles. Although this kind of …
[HTML][HTML] Energy, economic, and carbon emission analysis of a residential building with an energy pile system
This paper investigated the combined energy, economic and carbon performances of
energy piles used for heating and cooling buildings, an issue that has received limited …
energy piles used for heating and cooling buildings, an issue that has received limited …
Cross-sectional thermo-mechanical responses of energy piles
Despite the widespread research on energy piles, there remain critical knowledge gaps in
the cross-sectional thermal responses of concrete energy piles. This paper implements a …
the cross-sectional thermal responses of concrete energy piles. This paper implements a …