Estudio geotécnico in La Robla

In La Robla, soils are predominantly composed of fine sands and silts, occasionally accompanied by sandstones, conglomerates and flysch. These formations, which are generally impermeable or of low permeability, may contain shallow aquifers in certain areas. This can affect the ground’s bearing capacity and requires detailed studies to define the most suitable foundation type. The significant presence of water mass highlights the need to analyse stability and potential delayed consolidations, particularly when assessing shallow foundation solutions.

Seismic activity in the municipality is high, with approximately 200 events recorded over 30 years and a maximum magnitude of 4.7, which means that seismic criteria must be incorporated into the structural design of any project. Although no risks associated with karst or expansive clayey soils have been identified, it is essential to pay special attention to the possible risk of localised expansivity where clays are located, given that seismicity is the main factor to be taken into account in geotechnical planning for the area.