Estudio geotécnico in Salas de los Infantes

In Salas de los Infantes, substrates composed of sandstones, conglomerates and flysch predominate, followed by limestones, dolomites and marbles, as well as compact gravels and sands. These formations, generally well consolidated, provide adequate bearing capacity for most constructions. Gravel and compact sand soils can facilitate direct shallow foundations, whereas carbonate rocks, although solid, require additional checks due to the possible presence of voids. The impermeable conditions of most of these materials keep the underground flow under control, although surface aquifers must be considered in the planning of underground works or basements.

The municipality shows very low seismicity, with only 4 recorded events over 30 years and a maximum magnitude of 1.7, which minimises the need for additional seismic-resistant measures in structural design. The non-clayey substrate rules out the possibility of significant expansiveness. However, the presence of limestones and dolomites makes it mandatory to verify karst processes, as the presence of natural cavities can condition foundation solutions in a significant way, this being the main geotechnical control factor in the area.