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GRBBG's Project Won International Award
Time:2022-09-23    Source:     Click:

The International Road Federation (IRF) has announced the winners of the 2022 IRF Global Road Achievement Awards, which is a worldwide competition to highlight the innovative, practical, creative, cost-saving and sustainable solutions the road industry provides to societies and economies. The Second Wuhu Yangtze River Bridge, which CRBBG participated, won the Design Prize of this Award.

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The Second Wuhu Yangtze River Bridge is the largest highway bridge crossing the Yangtze River in Anhui Province, China, with a total length of 55.5km. Its main bridge, total 1,622 meters, is a double-tower full-floating cable-stayed bridge with four cable planes and with the main span of 806 meters. A series of innovative technologies are applied to this Bridge, such as the looping stayed cable anchorage system to solve the cracking problem of concrete in the cable-tower anchoring region, the diagonal damping constraint system and the split-limb tower structure to ensure the bridge's stability and vibration resistance. With six lanes on the deck, the bridge is designed to handle 50,000 motor vehicles passing every day.

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Till now, Nanjing Dashengguan Yangtze River Bridge, Ma'anshan Yangtze River Bridge, Xinshougang Bridge, Husutong Yangtze River Railway Bridge, Hong Kong-Zhuhai-Macao Bridge, and Zangmu Yarlung Zangbo River Bridge, which CRBBG participated, have won many international and domestic awards.

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