Estudio geotécnico in Cieza

In Cieza, the subsoil is dominated by sandstones, conglomerates and flysch, which provides favourable foundation conditions thanks to its good bearing capacity, although its heterogeneity may require detailed studies. The limestones, dolomites and marbles present in smaller proportions also provide a solid base, but they may alternate with more permeable or fractured zones. Fine sands and silts are infrequent, but where they do occur it is necessary to assess their compactness and to avoid using them as a foundation level in a loose state. The presence of moderate and discontinuous aquifers implies that groundwater control must be considered in certain locations.

Seismicity in Cieza is classified as high, with more than 150 recorded events over 30 years, although the maximum magnitude observed (Mmax 3.7) does not reach critical thresholds. Despite the absence of risk from expansive clays, the presence of carbonate formations means that karst phenomena must be verified prior to foundation works, given the potential development of voids or dissolution in the substrate. The main geotechnical factor to consider is the possible presence of karst cavities, which may affect both the foundation type and the feasibility of the project, making a specific geotechnical study essential in each case.