Engineering geological (IG) survey is a key element in the planning, design and implementation of geotechnical projects. Its main objective is to obtain detailed information about the geological conditions at the site of the future construction and their impact on structural stability and safety. In this research project, we focus on integrating laboratory and field tests to assess the stiffness and strength of soils under small deformations. For this purpose, we will use Bender elements in a geotechnical laboratory under controlled conditions and measured data from SCPT tests under real conditions. Through laboratory tests with Bender elements, we will obtain a reliable method for determining the shear wave velocity, while measured data from SCPT tests provide us with information under real conditions. The integration of these two methods will allow us to obtain a comprehensive view of the mechanical properties of soils and will provide us with important data for engineering applications in the field of geotechnics and construction. |