Estudio geotécnico in Antella

In Antella, limestone, dolomite and marble soils predominate, occupying most of the territory and constituting the basis for customary foundations. These rock materials provide a high bearing capacity, which makes it easier to select solutions for shallow foundations, provided that voids are not encountered. In addition, there are occasional levels of fine sands, silts and gravels, which exhibit variable load-bearing capacities, although, in general, they do not significantly affect stability unless they are found to be saturated or of low density. It is essential to avoid using bodies of water as a bearing level, given their unsuitable properties for foundations.

Seismicity in the municipality is moderate, with 19 events in the last 30 years and a maximum recorded magnitude of 3.2, so its structural influence is limited. Given the calcareous and dolomitic nature of the substratum, the development of karst processes is a priority conditioning factor; before designing the foundations, it is recommended to thoroughly verify the possible presence of cavities or underground conduits, as these can affect stability. There is no relevant risk of expansivity because the soils are not clayey. The main factor to consider in Antella is karst potential, which can significantly influence geotechnical behaviour in the long term.