Geo-Graf, Inc. - Services - Structural Scanning

At Geo-Graf we use our extensive experience and knowledge of GPR and apply it to Structural Scanning. Utilizing specialized high-resolution antenna systems we non-intrusively and non-destructively scan concrete slabs, floors, walls and structures in order to characterize construction features, embedments, and anomalies. Data is collected and recorded on-site for analysis and post-processing at our office. Project deliverables include an Engineering Report and mapping.

Concrete thickness determination
Size, location, spacing & depth of rebar and rebar mats
Post-tensioned cable detection
Locating and mapping of embedded conduits and piping (even radiant heat tubing)
Position cores and penetrations away from utilities and rebar
Delineation of voids within and beneath the slabs
Use our data to calculate structural limits in old buildings
Verify that Design Specs were used in construction

Geo-Graf has performed Structural Scanning projects at nuclear power plants, hospitals, hotels, parking garages, and manufacturing plants. Unlike X-Ray, GPR is safe for personnel and equipment. In most cases a GPR scan can take place with no disruption to active sites. Contact us today to discuss your project or request a cost proposal.

Phone: 800-690-3745

E-mail: Jay Graf, President