RailScan - Automobile & Ground Transport - Trains and Railways

Ground Penetrating Radar to Evaluate Rail Ballast, Sub-ballast and Sub-grade. Railroad maintenance and service providers have traditionally relied on visual inspection and excavation to assess ballast condition and measure sub-ballast and sub-grade. Ground penetrating radar is used to indicate ballast fouling and accurately measure the structural layers to a higher precision and in far less time than with traditional methods.