Estudio geotécnico in Artesa de Lleida

In Artesa de Lleida, soils formed by sandstones, conglomerates and flysch predominate at 75%, while limestones, dolomites and marbles occur less frequently. These materials generally display good stability characteristics, providing adequate bearing capacities for various types of shallow foundation. The low permeability of the formations favours the stability of the supports and reduces risks associated with seepage and infiltration, although it is advisable to locally check for the presence of shallow aquifers in specific spots.

Seismic activity in the area is very low, with just 1 event over 30 years and a maximum recorded magnitude of 1.6, which rules out the need to take specific seismic considerations into account in structural design. There are also no signs of karstification or risks associated with expansive soils, since the substrate is mostly non-clayey. Thus, the most relevant geotechnical constraint is linked to correctly characterising the lithology present and identifying levels of surface water during the foundation process.