Infrasense provides comprehensive GPR scanning of concrete pavements to map rebar and layer thickness of concrete and base layers. In addition to accurate rebar and pavement layer thickness measurements, the GPR data can be used to determine the precise location and alignment of each dowel bar and tie-bar. This information is invaluable for both rehabilitation…
We employ advanced NDE methods, such as ground-penetrating radar (GPR), to map bedrock topography and reveal subsurface features – depth/elevation, areas of fracture or weathering profiles, or other potential weak zones – that can have a direct impact on infrastructure stability and performance. In addition to collected GPR data, borehole data can be used as…
The Infrasense SUE Team is hard at work on subsurface utility mapping projects across Massachusetts. Leveraging advanced tools like 3D ground penetrating radar (3DGPR), EMI utility tracers, and other geophysical methods, we continue to support our client’s projects with accurate and comprehensive utility maps. If you have an upcoming project where we can be of…
Infrasense recently completed subsurface scanning of an 1800s cemetery located in central Massachusetts. We used an array GPR system to identify the locations of graves (known and unknown). The multichannel Raptor system allowed for efficient data collection while producing a high-resolution 3D dataset of the subsurface! If you have an upcoming project where we can…