Estudio geotécnico in San Leonardo de Yagüe

In San Leonardo de Yagüe, soils formed by sandstones, conglomerates and flysch predominate, accounting for almost 70% of the substrate and presenting characteristics generally suitable for foundations. Limestones and dolomites, also frequent, can positively influence bearing capacity, although the generally low permeability limits infiltration, and surface aquifers must be considered in localised areas.

Seismic activity in the area is high, with more than 150 events over 30 years, which makes it necessary to take seismic action into account in the structural design and execution, although the maximum recorded value (Mmax 4.1) does not reach critical thresholds. The presence of carbonate ground implies a potential risk of karstification, so it is essential to verify the existence of cavities before constructing foundations. The non-clayey substrate rules out expansivity risks, with the main constraint being the possible presence of karst in the geotechnical planning.