by G. Attard, H. Hemmerle and P. Bayer | Sep 21, 2020 | Analytical Solutions, Geothermal Energy
Introduction There is an increasing interest in utilizing shallow ground and groundwater as a source for geothermal heating and cooling. Either open- or closed-loop systems can be used for heat exchange with the subsurface to supply heat pumps of buildings. Open-loop...
by G. Attard and S. Benz | May 24, 2020 | Geospatial Data
Introduction Within the last decade, a huge amount of geospatial data, such as satellite data (e.g. land surface temperatures, vegetation) or the output of large scale, even global models (e.g. wind speed, groundwater recharge), have become freely available from...
by G. Attard | May 2, 2020 | Analytical Solutions
Introduction The thermal impact assessment is a crucial step in a geothermal project. Particularly in regards of geothermal energy planning. In this regard, analytical solutions are straightforward tools for a preliminary impact assessment. In this article we explore...
