About DMT

Understanding the subsurface soil profile is crucial for successful geotechnical projects. At GeoGroup, we're committed to providing cutting-edge solutions for site characterization. One of our newest services is Dilatometer Testing (DMT), a powerful tool for assessing soil properties. We offer three distinct DMT variations: Conventional DMT, Seismic-DMT, and the Medusa DMT, each tailored to specific project needs.

• Rapid and cost-effective site investigation.
• Determination of soil parameters like constrained modulus (M), horizontal stress index (KD), and material index (ID).
• Accurate profiling of soil layers and identification of weak zones.
• Reliable estimation of settlement and bearing capacity.
• Provides data for liquefaction analysis.

• Simultaneous acquisition of mechanical and dynamic soil properties.
• Accurate determination of small-strain shear modulus (G0).
• Enhanced evaluation of soil stiffness and dynamic behaviour.
• Improved assessment of liquefaction potential and seismic site response.
• Provides the ability to obtain Vs30 data.

• Provides a more refined understanding of soil stress-strain relationships.
• Improved accuracy in determining soil strength and stiffness parameters.
• Enhanced identification of over-consolidation and stress history.
• Better data for complex soil conditions.

Whether you need a standard soil profile, dynamic soil properties, or advanced stress-strain analysis, our geotechnicians are ready to assist you to provide you with the insights you need. Contact us today to discuss your project requirements and discover how our expertise can contribute to your success.