Estudio geotécnico in Rocafort

In Rocafort, the subsoil is composed mainly of fine sands and silts, as well as of limestones, dolomites and marbles. These materials provide adequate bearing capacity for buildings, with carbonate rocks being particularly favourable for shallow foundations, provided they do not present voids. The notable permeability of the ground, associated with the presence of extensive and productive aquifers, promotes natural drainage, which reduces the risk of water accumulation in the footings, although it may also increase leaching phenomena in loose materials.

Local seismicity is moderate, with 27 recorded events over 30 years and a maximum magnitude of 3.4, without representing a critical constraint for structural design. However, the presence of carbonate ground implies a potential risk of karstification; therefore, it is essential to verify the possible presence of cavities or voids before carrying out the foundations. The absence of clayey soil rules out risks of expansivity, placing the possible development of karst processes as the main geotechnical factor to take into account.