Estudio geotécnico in Cervià de Ter

In Cervià de Ter, the subsoil is dominated by sandstones, conglomerates and flysch, typical of consolidated sedimentary environments that provide adequate bearing capacity for most conventional foundations. The presence of fine sands and silts, as well as specific zones of gravel and compact sands, indicates local heterogeneity; therefore, a detailed geotechnical study is essential to correctly define the depth and type of support, thereby optimising structural safety and the associated costs.

Seismic activity in Cervià de Ter is very low, with only 2 recorded events in the last 30 years and a very low maximum magnitude (Mmax 1.6), so it does not represent a relevant concern for civil engineering works or building. The non-clayey substrate rules out risks of expansivity, facilitating the design of foundations without special requirements related to volumetric ground movements. In summary, the geotechnical characteristics are conditioned mainly by the stratigraphy and ground stiffness, with bearing capacity being the key factor to investigate in the geotechnical study service.