Bridge Deck Inspection
Technology for Imaging Material and Reinforcements Inside Bridges
Reduce Risk
precise, up to date information is critical to managing structural assets and projects to avoid delays and cost-overruns from mistakes.
Fast Results
geophysical equipment can rapidly produce insightful analysis over bridge decks and supports to allow faster, better informed decision making and asset management.
Cost Effective Solutions
non-destructive testing can asses conditions and variations over a whole structure, and provide the detailed information needed for your projects without requiring costly repairs or cosmetic damages.
Import Models into your Desired Software
digital deliverables can be pulled into CAD, BIM, and GIS platforms already in use by our clients, so you can employ our results directly.
Better Analysis, Better Results
We offer concrete scanning and inspection specialized in the examination of bridges. By examining the material condition, reinforcement health, encased utilities, and geology around the structure we can detect problems and empower our clients for smart decision making.
Targets of Investigation
-Rebar and Structural Elements
-Concrete and Pavement Health
-Moisture Concentration and Drainage
-Corrosion Mapping
-Delamination and Honeycombing
-Expansion Joint Health
-Bridge Supports and Foundations
500+
Collaborations
20+
US States
16
Countries
7+
Years
Bigman Geophysical has been instrumental in introducing us to the science of Ground Penetrating Radar (GPR). We (Stevenson Crane Service Inc.) specialize in planning and executing heavy crane picks in the industrial and commercial construction industries. Understanding the location of underground utilities and possible subsurface voids is critical to our success. The support the Bigman Geophysical team has provided us at every step from procuring, to using the GPR equipment, to analyzing the GPR survey results has been world class.
- Jess MacMillan, Stevenson Crane
