Estudio geotécnico in Guntín

In Guntín, the dominant geological substratum is made up of shales and schists, followed by sandstones, conglomerates and flysch, while less frequently granites, gneisses and other igneous rocks also occur. This composition results in a generally stable and coherent base, with an adequate bearing capacity for most building projects. The low permeability of the predominant formations can keep shallow groundwater levels, which is relevant for the design of drainage systems and the type of foundation to be adopted; it is therefore recommended to deepen the geotechnical study in order to tailor the construction solution to the specific profile of soils and any shallow aquifers.

The area shows very low seismicity, with only 7 recorded events over 30 years and a maximum magnitude of 2.2, which makes it possible to rule out seismicity as a relevant factor for construction. There are no karst risks in the area and the non-clayey substratum eliminates the possibility of significant expansivity. In conclusion, the main factor to consider in geotechnical studies in Guntín is the strength and compactness of the rocks present, as well as the management of any shallow groundwater levels.