GeoComp S-Scan

Potential safety risk of subgrade instabilityProblem description

Geophysics is a valuable tool for geotechnics, providing a rapid and non-destructive understanding of the subsurface. By combining the two disciplines, a more comprehensive analysis can be obtained, optimizing safety and cost-effectiveness in railway infrastructure activities allowing to answer key problems:

How to maintain train circulation at right level keeping rail infrastructure efficient
How to detect and prevent cavities under the ballast easily and quickly
How to detect weak zones and geologic hazards
Evaluation of soil and rock mechanical properties
How to validate quality control of soils after compaction or reinforcement work
How to optimize drilling point for injection.

Transform data from the subsurface and infrastructure into an intelligent and actionable projection and secure infrastructureOur Solution

and cost-effectiveness in railway infrastructure activities allowing to answer key problems enabling stakeholders in rail sectors to make better and faster decisions, while balancing operational performance with environmental responsibility.

Fast data delivered on reliable paceSubsurface data intelligence for sustainable performance

Our solution allows to explore and map the underground structures. We are using seismic waves generated by train that act as strong, repeatable, and cost-free seismic sources.

These vibrations propagate as surface waves and can be recorded by nearby seismic arrays. With proper processing, train-induced waves act as a passive, but highly energetic, seismic source.

Predictive Insights for Smarter Decision-Making

Generates predictive insights through intelligent monitoring to support better operational decisions.

Secure Operational Optimization

Ensures safe and secure optimization of existing railway operations and processes.

Predictive Infrastructure Monitoring & Risk Prevention

Monitors and analyzes infrastructure using predictive analytics to anticipate incidents, reduce risks, and ensure reliable operations.

Actionable Intelligence from Integrated Data

Transforms complex data into actionable knowledge through integrated digital solutions.

Non-Intrusive Monitoring with Minimal Environmental Impact

Utilizes a non-invasive approach that minimizes environmental impact while supporting social acceptance.

Enhanced Sustainability & Resource Efficiency

Supports sustainable railway operations through efficient resource utilization and long-term infrastructure protection.

Product description

DFU-1C Node + Scan processing for audit (battery powered)

Das Fiber + Scan processing for Monitoring

2 different seismic sources possible:

Train-induced surface waves (Rayleigh waves generated by trains, most popular)
Hybrid: Hybrid Surface-Waves with Uncontrolled or opportunistic Sources

Let’s move rail infrastructure forward

Would you like to learn more about our digital solutions or discuss a specific infrastructure challenge? Our team will help you identify the right technologies, services and applications for your requirements.

Stefan Distlberger

Head of Business Development Digitalization

Mobile: +49 1525 1652417