Estudio geotécnico in Torres de la Alameda

In Torres de la Alameda, formations of limestones, dolomites and marbles predominate, accompanied by sandstones and conglomerates, providing a solid rock substrate suitable for direct foundations in most civil engineering works. The presence of compact gravels and sands, although in the minority, may offer versatile options for shallow foundation solutions, while the isolated occurrence of gypsum, anhydrite and salts introduces the risk of localised dissolution processes that must be assessed in detail. The high permeability of the aquifers present ensures good water drainage, but requires proper control of drainage in the design of the foundation system.

The region shows a very low level of seismicity, with only barely any recorded event in recent decades and a low maximum magnitude, which minimises this factor as a relevant structural constraint. The ground is non-clayey in nature, so the risk of expansivity is ruled out. Given the karst nature of the dominant calcareous materials, it is essential to verify the presence of cavities or dissolution processes at depth before executing any foundation, this being the main technical constraint for the feasibility and safety of the works in the area.