Thermal characterization of Aveiro soil for multiscale building energy simulation using shallow geothermal system
Thermal characterization of Aveiro soil for multiscale building energy simulation using shallow geothermal system
Shallow geothermal energy systems are evolving as an alternative source of energy for building space heating and cooling with notable contributions to carbon emission reduction. In this context, proper soil thermal characterization is crucial for determining the potential of these systems’ use and their energy efficiency evaluation. This paper presents the results of the assessment of the physical and thermal characterization of samples retrieved in the city of Aveiro, Portugal. The thermal tests were performed in transient conditions using a needle probe and plane sensor device and the respective results were compared. The study provides some insights regarding Aveiro soil’s thermal characteristics which will be further used in building energy simulation of campus buildings integrating shallow geothermal energy systems towards sustainable energy planning and development.
R. B. Roka; A. Vieira; Antonio Jose Figueiredo; C. Cardoso
18th European Conference on Soil Mechanics and Geotechnical Engineering (ECSMGE2024)
E - Environment, water and energy
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