Innovative Steel Box (PBTG) Design

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Innovative Steel Box Design (PBTG)

A new design using press-brake-formed steel tub girders (PBTG)  (Steel Box Design) is providing a durable, cost-saving solution for short span bridge projects. A PBTG bridge consists of modular galvanized shallow trapezoidal boxes fabricated […]

If you’re a county/state engineer or a bridge owner, cost is always a deciding factor in which material to choose for your next project.

via Iowa County Engineer to Save Over $100,000 Using Innovative Steel Design for Bridge Replacement Project — Short Span Steel Bridge Alliance

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