Estudio geotécnico in Albalat de la Ribera

In Albalat de la Ribera, the predominant soils are composed of fine sands and silts, reaching a frequency of more than 87%, which suggests a granular subsoil with low cohesion but generally stable conditions for shallow foundations subjected to relatively low loading. Overconsolidated clays and marls appear in isolated pockets, introducing some variability in bearing capacity, although their presence is not dominant. It is important to take into account the overall low permeability of these formations, which may favour the presence of perched shallow aquifers and may require a specific analysis of the groundwater level in localised areas, especially where masses of water or saturated soils are detected. In general, for most of the municipality, conditions are not usually limiting for the use of traditional foundations; nevertheless, it is always advisable to check thicknesses and the continuity of the load-bearing layers.

Seismic activity in Albalat de la Ribera is very low, with just 2 recorded events over 30 years and a maximum magnitude of 2.3, which implies a practically negligible seismic risk in the structural design of buildings. The analysis of expansiveness confirms the absence of any associated risk since the substrate is not clayey, ruling out swelling or shrinkage problems. There is no significant presence of karst processes. In conclusion, the main controlling factor in the geotechnical study will be the detailed characterisation of the local stratigraphy and the possible presence of water-bearing levels, but there are no relevant limiting factors associated with seismic risk or ground expansiveness.