GROUND PENETRATING RADAR (GPR) IS HIGHLY EFFECTIVE IN DETECTING DENSITY DIFFERENTIALS BETWEEN BOTH STRUCTURAL AND NATURAL LAYERS
Ollerhead & Associates Ltd. can provide GPR mechanics and evaluation for the following applications:
- Subsurface Utility Location
- Structure Assessment
- Foundation Scanning
- Location of Subsurface Voids
- Bedrock and Soil Composition
- Permafrost and Ice Lens Detection
- Ice Thickness Profiling
- Winter Season Bathymetry
By using GPR, Ollerhead& Associates Ltd. provides a method of non-destructive inspection of subsurface infrastructure.
A detailed 3D model of the size, location, and depth of an object or void is created for accurate mapping of underground entities.