Estudio geotécnico in Murcia

In the municipality of Murcia, fine sands and silts predominate, together with calcareous formations such as limestones, dolomites and marbles. These materials usually exhibit acceptable bearing capacity for shallow foundations, although the local presence of well-compacted gravels may improve support conditions in specific areas. However, areas with water-bearing bodies and low-cohesion materials may require a more detailed study to prevent differential settlement. In general terms, the low permeability of many soils limits infiltration, which favours stability against the leaching of fines.

In terms of geotechnical hazards, Murcia records a high level of seismicity by number of events, although the maximum magnitude is moderate (Mmax 3.7), which calls for attention in design but without severe constraints. It is essential to verify the presence of karstification in the limestone formations before founding, as this can create cavities with risks of local collapse. The non-argillaceous substrate rules out problems associated with expansivity, focusing the main geotechnical constraint on the possible presence of karst in carbonate soils.