Home > News > In the process of making the longest prestressed concrete bridge in North America, high-quality natural foaming agent for concrete were used to ensure its excellent quality
In the process of making the longest prestressed concrete bridge in North America, high-quality natural foaming agent for concrete were used to ensure its excellent quality
The longest prestressed concrete bridge in North America is made of lightweight concrete. At the same time, in the process of the bridge, high-quality natural foaming agent for concrete were used to ensure its excellent quality.
According to the Washington State Department of Transportation, the longest prestressed concrete beam ever in North America will soon be placed on the interstate bridge in Tacoma, Washington.