Category: Department of Homeland Security

Researchers Explore the Potential of Ultra-High-Strength Concrete To Repair Bridges

According to the Federal Highway Administration (FHWA), more than 30 percent of the 600,000 bridges in the U.S. have exceeded their 50-year design life, requiring an investment of $20.5 billion annually for maintenance, repair, and rehabilitation. But what if you could significantly reduce this cost with the development of novel repair and rehabilitation methods that, […]

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