Engineering
8 years ago

New construction method revolutionizes building long-span steel truss arch bridges!

Road Machinery & Construction Mechanization
Construction of Long-span Steel Truss Arch Bridge of Wuguang High-speed Railway
Liu Hong

Paper Summary

The construction of a long-span steel truss arch bridge for the Wuguang High-speed Railway required a new method. Temporary piers supported the side span steel truss arch, slings were used to install the cross, and the bridge was closed at the middle of the span.

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