City-scale analysis of subsoil thermal conditions due to geothermal exploitation
| Autor: | Marco Barla, Alice Di Donna, Matteo Baralis |
|---|---|
| Přispěvatelé: | GéoMécanique, Laboratoire sols, solides, structures - risques [Grenoble] (3SR ), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Di Donna, Alice |
| Rok vydání: | 2020 |
| Předmět: |
Environmental Engineering
0211 other engineering and technologies 02 engineering and technology 010501 environmental sciences Management Monitoring Policy and Law town & city planning 01 natural sciences 7. Clean energy Geochemistry and Petrology Thermal Environmental Chemistry City scale Waste Management and Disposal Subsoil Geothermal gradient ComputingMilieux_MISCELLANEOUS finite-element modeling 021101 geological & geomatics engineering 0105 earth and related environmental sciences Nature and Landscape Conservation Water Science and Technology Energy [SDE.IE]Environmental Sciences/Environmental Engineering business.industry finite-element modeling town & city planning Geothermal energy Environmental engineering Geotechnical Engineering and Engineering Geology 13. Climate action Environmental science [SDE.IE] Environmental Sciences/Environmental Engineering business |
| Zdroj: | Environmental Geotechnics Environmental Geotechnics, 2018, pp.1-11 |
| ISSN: | 2051-803X |
| Popis: | Shallow geothermal energy is currently adopted in many countries for the heating and cooling of buildings. Interactions between close geothermal plants will become more and more relevant as a result of the widespread dissemination of such systems. This paper describes a preliminary investigation of the interactions at the city scale. The case study of a central district in the city of Turin (Italy) is considered. Data from existing installations were collected and thermo-hydro finite element analyses were conducted to establish the actual ground thermal conditions and predict their evolution. This allowed identification of the areas of the city where temperature anomalies could be expected, because of thermal exploitation. |
| Databáze: | OpenAIRE |
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