Estudio geotécnico in Noblejas

In Noblejas, sandstone, conglomerate and flysch strata predominate, complemented by significant proportions of limestones, dolomites and marble formation. These materials typically provide moderate to high bearing capacity, favouring traditional foundation solutions. However, the occasional presence of gypsum, anhydrite and salts implies a potential risk of dissolution, which can affect the long-term stability of the ground. The dispersed occurrence of expansive clays in certain areas requires particular care, especially in zones subject to climatic changes, as they can induce differential movements in the foundation.

Local seismicity is very low, with only a few minor events and a low maximum magnitude, so it does not represent a relevant constraint for structural design. Given the significant proportion of limestones and dolomites, the existence of karst phenomena must be verified, as they can generate cavities and unexpected subsidence. The main limiting factor for geotechnical studies in Noblejas lies in the prior assessment of karst, as well as in identifying and properly managing the specific areas with expansive soils and the risks associated with the dissolution of gypsum and salts.