Engineering
8 years ago

Crumbling Bridges Threaten Public Safety, Urgent Repairs Needed Nationwide

Bridge Structures
Evaluation and retrofit of floorbeam cracking on a tied arch bridge
Robert Connor, Ian C. Hodgson, John W. Fisher

Paper Summary

The researchers studied floorbeam cracking on tied arch bridges. They found that many bridges had cracks in the upper web-to-flange weld or web gap. The study aimed to evaluate and fix this issue.

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