Estudio geotécnico in Sariñena

In Sariñena, substrates formed by sandstones, conglomerates and flysch predominate, accompanied by fine sands, silts and, to a lesser extent, compact gravels. These materials often show favourable bearing capacities for shallow foundations, highlighting the compactness of the gravels and the mechanical stability of the sandstones. However, the presence of silt-sand levels may require a specific assessment of compaction and possible ground improvement in specific areas where cohesion is low.

The seismicity in Sariñena is very low, with barely any significant event reported and a maximum magnitude of 1.8, which implies a low level of seismic impact in structural design. However, the possible existence of karstic phenomena in calcareous and dolomitic sectors should be taken into account; therefore, before carrying out any foundation, it is essential to rule out underground cavities and associated dissolution processes. The main geotechnical constraint in the area will be linked to prior investigation of karst risk in the carbonate formations.