A critical review on the current knowledge of geothermal energy piles to sustainably climatize buildings
Greenhouse gas emissions produced by fossil fuels are causing a slow change of the
climate's conditions. Air conditioning systems in engineering superstructures demand a …
climate's conditions. Air conditioning systems in engineering superstructures demand a …
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) …
Axial and radial thermal responses of a field-scale energy pile under monotonic and cyclic temperature changes
The axial and radial thermal responses of a field-scale energy pile installed in dense sand
and subjected to monotonic and cyclic temperatures are examined. It is found that the axial …
and subjected to monotonic and cyclic temperatures are examined. It is found that the axial …
A review on energy piles design, evaluation, and optimization
Z Mohamad, F Fardoun, F Meftah - Journal of Cleaner Production, 2021 - Elsevier
Integrating heat exchanger pipes with structural foundations in one system has created a
new renewable solution for buildings' thermal loads. However, the interaction between …
new renewable solution for buildings' thermal loads. However, the interaction between …
Experimental study on thermal response of a PCM energy pile in unsaturated clay
Energy piles are a new renewable energy technology that is suitable for use as a heat
exchanger in ground source heat pump systems. In this study, hollow steel balls macro …
exchanger in ground source heat pump systems. In this study, hollow steel balls macro …
Centrifuge modeling of cyclic nonsymmetrical thermally loaded energy pile groups in clay
Heat transfer from/to energy piles can cause plastic contraction of soft clay with a low
overconsolidation ratio (OCR) during heating and cooling. This can lead to thermally …
overconsolidation ratio (OCR) during heating and cooling. This can lead to thermally …
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 …
[HTML][HTML] Temperature dependence of soil-structure interface behaviour in the context of thermally-activated piles: A review
Thermally-activated (TA) piles are cost-effective technologies with the dual role of
transferring structural loads to the ground while exchanging heat with the surrounding soil …
transferring structural loads to the ground while exchanging heat with the surrounding soil …
Feasibility and performance of ground source heat pump systems for commercial applications in tropical and subtropical climates
The feasibility of installation and performance of vertical ground source heat pump (GSHP)
systems for heating and cooling of a typical 9000 m 2 office building located in ten …
systems for heating and cooling of a typical 9000 m 2 office building located in ten …
Load transfer method for energy piles in a group with pile–soil–slab–pile interaction
The behavior of an energy pile in a group is different from that of an isolated energy pile due
to thermal and mechanical interactions. This study aims to extend the load transfer method …
to thermal and mechanical interactions. This study aims to extend the load transfer method …