Irving, Texas-based Commercial Metals Co. says it has acquired Suwanee, Georgia-based Tendon Systems LLC, which it describes as a provider of post-tensioning, barrier cable and concrete restoration ...

The California pavement was placed in a total of eight hours—five hours one night (after 10 p.m.), and three hours the next. The controlled environment of the casting yard, say proponents of precast ...

To date, they have confirmed the product’s fatigue endurance and completed all tests regarding structural performance. Now they are at a stage where the system can be applied to actual bridges. The ...