Project Description:

A Wumengshan Bridge features a world-first steel truss-concrete composite arch structure. Through its innovative structural framework and prefabricated assembly construction approach, the bridge has successfully overcome the constraints of mountainous terrain and traditional construction limitations, driving China's arch bridge technology "prefabrication, modularization, lightweight design, and environmental sustainability."

Judges Comments

The Wumenshan Bridge features a unique steel–concrete composite truss arch structure. Through its innovative structural framework and prefabricated assembly construction approach, the bridge has successfully overcome the constraints of the mountainous terrain and traditional construction limitations, using a cable crane system and other techniques to achieve efficient bridge erection.

Structural Designer

Guizhou Communications Investment Group Co., Ltd.

Location

Liupanshui, China