Reliable geotechnical site investigation requires more than information about soil resistance and layering. Understanding how the ground responds to dynamic forces is equally important, particularly for infrastructure, offshore and other technically demanding projects.
Seismic Cone Penetration Testing (SCPTu) combines conventional CPTu measurements with seismic data, providing engineers with additional insight into subsurface conditions.
What does seismic testing measure?
Seismic testing measures the propagation velocities of shear waves (S-waves) and compression waves (P-waves) through the ground.
These measurements provide valuable information about soil stiffness and dynamic properties, supporting geotechnical assessments for applications such as infrastructure development, offshore and nearshore projects, and mine tailings investigations.
When combined with conventional CPTu measurements, including cone resistance, sleeve friction and pore pressure, seismic data contributes to a more comprehensive understanding of the subsurface.
Seismic solutions from Gouda Geo
Gouda Geo-Equipment supplies SCPTu systems that integrate seismic measurements with conventional cone penetration testing.
We also work with specialist partner Marchetti, combining expertise in CPT equipment with dedicated seismic measurement technology.
With SCPTu systems available from stock, we help customers respond to project requirements where equipment availability, planning and mobilisation are important considerations.
Our focus remains on providing reliable instrumentation and practical solutions that support accurate and efficient geotechnical investigations.
Because understanding the ground requires more than one type of measurement. It requires the right combination of technology, expertise and reliable data.