Geotechnical study in Luceni

In Luceni, soils are predominantly formed by compacted gravels and sands, accompanied by outcrops of sandstone, conglomerates and flysch, together with extensions of fine sands and silts. These materials show good bearing capacity and usually provide favourable conditions for shallow foundations, especially on well-compacted gravels and sands. The presence of extensive and highly permeable aquifers facilitates natural drainage, although in areas where fine materials or silts are located it may be necessary to analyse susceptibility to consolidation and possible settlement. It is important to note that muds and peats are not recorded as frequent materials, so they do not represent a significant constraint in the usual foundation areas.

Seismic activity in Luceni is notable, with 68 events recorded over 30 years and reaching a maximum magnitude of 4,8, a condition that requires seismic design criteria to be included in any structural project. Additionally, as the area presents potential for karst development, it is essential to verify the absence of underground cavities before defining the foundation. The non-clayey substrate eliminates the risk of expansivity, so the key constraint for geotechnical work is to address seismicity and control the possible presence of karstic phenomena during the study and design phase.