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Bridge Diagnostics, Inc. Home Page
Based on the experience of more than 300 field tests since 1989, Bridge Diagnostics, Inc. (BDI) provides the most efficient structural load testing services available. In addition, BDI manufactures equipment specifically designed for bridge testing, including our new Wireless Structural Testing System, our Long-Term Structural Monitoring System and our BDI Fatigue Monitoring System (BDI-FMS). If you’re tired of trying to adapt general-purpose data acquisition systems to your testing needs and would rather use the right tool for the job, please contact us!
Featured BDI Articles
New Wireless Structural Testing System
We are proud to announce our NEW Wireless Structural Testing System that operates on standard 802.11 b/g wireless broadband communications.
Load Testing and Rating Services
The most efficient testing and analysis services available for evaluating highway bridges, railroad bridges, lock gates, and many other types of large civil structures.
Pin Friction Testing
We can instrument and test tainter gates in less than a day and provide a direct measurement of pin friction.
Fatigue Monitoring Systems
Hardware, sensors, and software specifically tailored for monitoring fatigue cycles on bridges and other structures.
BDI Strain Transducers
The rugged and highly-accurate BDI strain sensors install in minutes and are re-useable for years.
Long-Term Structural Monitoring Systems
Based on Vibrating Wire sensor technology, these systems are extremely reliable.
Railroad Bridge Testing Services
Testing services for main line, short line, and commuter railroads.