The California Department of Transportation (Caltrans) is one of the largest state departments of transportation in the nation, managing more than 50,000 miles of California’s highways, or about ...

The TRB provides leadership in transportation improvements and innovation through trusted, timely, impartial and evidence-based information exchange, research, and advice regarding all modes of ...

As sustainability becomes a central driver in construction, environmental product declarations (EPDs) are emerging as powerful tools for the entire building value chain. The Precast/Prestressed ...

The smaller amount of concrete massively reduces the self-load of the structure, lowers the CO2 footprint and also significantly reduces transport costs. A further CO2 reduction of the component ...