Estudio geotécnico in Villarejo de Órbigo

In Villarejo de Órbigo, fine sands and silts predominate, accompanied by gravels, compact sands and, in smaller proportions, sandstones and conglomerates. The granular nature and the relative absence of cohesive materials allow for good bearing capacity, facilitating shallow foundations in the more consistent strata. However, the high permeability resulting from extensive and productive aquifers requires careful management of drainage and waterproofing to avoid issues related to the groundwater level and possible differential settlements in building or infrastructure projects.

From the standpoint of seismology, Villarejo de Órbigo records high seismic activity, with up to 200 events over 30 years and a maximum magnitude of 4.7, which means that seismic-resistant design criteria must be incorporated into any geotechnical study. The risk of clay expansion is only subordinate and is associated with specific climatic zones, so it does not constitute a severe constraint at most sites. In conclusion, the main geotechnical focus should be directed towards seismicity and the management of the aquifers in order to ensure structural safety and the durability of foundations.