Estudio geotécnico in Torre-Pacheco

In Torre-Pacheco the predominant soils correspond mostly to fine sands and silts, which account for close to 94% of the near-surface materials, while the presence of limestones, dolomites and marbles is of little significance. This type of substrate, with a fine texture and low permeability at the surface, generally has sufficient bearing capacity for standard residential and commercial uses, although it may require additional checks of compaction and moisture to avoid differential settlement. The usual foundation system is adapted to these conditions, frequently opting for continuous strip footings or slabs on stable natural ground.

As regards natural hazards, the seismicity of Torre-Pacheco is very low, with only two events in the last 30 years and a maximum magnitude of less than 2, so it does not represent a relevant constraint for structural design. The municipality has a non-clayey substrate, thereby ruling out any concern about expansiveness in the soils. In conclusion, the appropriate characterisation of the density and moisture content of the silts and sands is the main geotechnical aspect to consider in studies prior to construction.