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Application Note

Advanced Bridge Deck Assessments with Multichannel GPR

This application note describes how the GS9000 Multichannel GPR can be used on bridge deck assessments to detect diverse defects with high precision and efficiency.

Case Study

Identifying Structural Damage on the Fukuoka Expressway Using MCGPR

Check out how Nexco East uses multichannel GPR (MCGPR) to detect and map structural damage on this busy expressway in Japan.

Article

Icons of the Built World 5 Most Famous Bridges

How to inspect some of the oldest, tallest or most complex bridge structures in the world? We take a look at five of the most iconic bridges to see how they may be protected and inspected with different technologies

Case Study

Bridge Inspection: Locating the correct areas to drill safely into asphalt

When it comes to redesigning roads, there are many components to navigate including traffic interuption, moving objects such as light poles, and inspecting the concrete for reinforcement or buried objects. Check out how Ten Thije conducted a bridge inspection fast and efficiently, locating the...

Case Study

VSL Asia Pacific: Revolutionizing Bridge Inspections in Brunei

VSL Asia Pacific conducted a level 2 condition assessment on the Raja Isteri Pengiran Anak Hajah Saleha bridge in Brunei using intelligent inspection software to capture, manage and report the data. Check out how it affected their team productivity...

Case Study

Detecting Cavities in a Tubular Bridge with Prestressing Channels

To perform a structural re-assessment of a tubular bridge from the 1980s, it is necessary to first map the state of the prestressing including any defects or cavities in the ducts. See how the team at Nebest used ultrasonic imaging to identify structural risks to achieve fast and accurate results.

Article

Increasing the Safety of Bridges and Road Infrastructure

Early detection and repair of corrosion and defects in bridges saves lives and billions of dollars in asset value. With the news of several recent bridge collapses around the world, we look at ways to improve the safety of these vital...