A review of vertical closed-loop geothermal heating and cooling systems with an Emphasis on the importance of the subsurface
K Khaleghi, S Livescu - Journal of Petroleum Science and Engineering, 2023 - Elsevier
Geothermal heat pump (GHP) systems have been established as a proven technology for
cooling and heating residential, public and commercial buildings. There is a geothermal …
cooling and heating residential, public and commercial buildings. There is a geothermal …
[HTML][HTML] Experimental and numerical studies on an energy piled wall: The effect of thermally activated pile spacing
Over the last decades, converting foundation elements such as piles, retaining walls and
tunnel linings into energy geo-structures has gained popularity around the world. These geo …
tunnel linings into energy geo-structures has gained popularity around the world. These geo …
Numerical analyses of energy screw pile filled with phase change materials
Embedding heat exchangers into a screw pile can form a cost-effective energy pile with a
fast installation capability. However, better solutions to handle thermal waves and thermal …
fast installation capability. However, better solutions to handle thermal waves and thermal …
Thermo-hydraulic analysis in geothermal energy walls
A ground source heat pump (GSHP) system provides efficient space heating and cooling
and thus is regarded as a contributor to achieve net-zero emissions targets. This study …
and thus is regarded as a contributor to achieve net-zero emissions targets. This study …
The importance of boundary conditions on the modelling of energy retaining walls
Shallow geothermal technologies have proven to efficiently provide renewable energy for
space heating and cooling. Recently, significant attention has been given to utilising sub …
space heating and cooling. Recently, significant attention has been given to utilising sub …
Energy diaphragm wall thermal design: The effects of pipe configuration and spacing
N Makasis, GA Narsilio - Renewable energy, 2020 - Elsevier
Energy geo-structures utilise underground structures primarily designed for structural and
geo-mechanical stability to also provide renewable geothermal energy for heating and …
geo-mechanical stability to also provide renewable geothermal energy for heating and …
Effects of the ground surface thermal boundary condition on the long-term thermal performance of energy diaphragm walls
P Zhu, C Wang, G Kong, X Ding - Applied Thermal Engineering, 2024 - Elsevier
Energy diaphragm walls have attracted increasing attention due to their high heat transfer
performance. Thus, the factors that affect the thermal performance of energy walls have …
performance. Thus, the factors that affect the thermal performance of energy walls have …
The impact of soil layering and groundwater flow on energy pile thermal performance
Shallow geothermal energy pile systems have emerged as cost-effective and low-carbon
alternatives for heating and cooling buildings, compared to traditional air-conditioning …
alternatives for heating and cooling buildings, compared to traditional air-conditioning …
Thermal response of energy screw piles connected in series
Energy piles are a consolidated underground heat exchanger alternative to traditional
boreholes in ground source heat pump (GSHP) systems. Previous works focused on …
boreholes in ground source heat pump (GSHP) systems. Previous works focused on …
Impact of simplifications on numerical modelling of the shallow subsurface at city-scale and implications for shallow geothermal potential
Anthropogenic infrastructures in the shallow subsurface, such as heated basements, tunnels
or shallow geothermal systems, are known to increase ground temperatures, particularly in …
or shallow geothermal systems, are known to increase ground temperatures, particularly in …