Estudio geotécnico in Vinaròs

In Vinaròs, the predominant geotechnical subsoil corresponds to limestones, dolomites and marbles, which generally confers a high bearing capacity to the ground and allows the execution of shallow foundations in most cases. Fine sands and silts, present as a secondary feature, may exhibit greater compressibility and a certain degree of heterogeneity; for this reason, it is essential to characterise their continuity and thickness before designing the foundation. Due to the low proportion of hard cohesive soils and the scarce presence of gravels, the geotechnical response may vary locally and requires detailed investigation to avoid differential settlements.

Although seismicity in this municipality is very low, with only 4 events over 30 years and a maximum magnitude of 2, and the presence of expansive clays is secondary and under generally non-problematic climatic conditions, the main geotechnical constraint is marked by the development of karst in the carbonate materials. Before proceeding with any foundation, it is essential to verify the possible development of karst and the presence of cavities that may compromise stability in the medium-to-long term; this is the factor that requires the most attention in the geotechnical study in the Vinaròs area.