A horizontally curved, precast- concrete, trapezoidal type of box-girder design that shaved some $9 million off an interchange project in Orlando, Fla., is attracting growing interest from the ...

When the Norwegian Public Roads Administration asked the design-build team of Sweco, PNC, Armando Rito Engenharia and Isachsen to deliver a 643-meter-long concrete box-girder bridge completely in ...

After manufacturing the custom post tensioned bridge slabs, measuring 5-4’-wide by 2’-thick by 45’-long, Oldcastle Precast Idaho Falls shipped them to the Pine Basin Bridge site.