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Pingnan Third Bridge in Guangxi
Location: Pingnan County, Guangxi
Supplier: Huayang Steel Pipe
Specification: DN800
Quantity: 1200 tons
Delivery Date: September 2018
Application: Bridge structures (steel structure)
Project Introduction: Pingnan Third Bridge is located in Pingnan County, Guigang City, Guangxi Zhuang Autonomous Region, China. It is the largest-span arch bridge in the world that has been completed. The Pingnan Third Bridge is a super bridge spanning the Xunjiang River on the Pingnan North Interchange Connection Line of the Lipu to Yulin Expressway, located 6 kilometers upstream of the Xijiang Bridge in Pingnan County, Guangxi. The total length of the bridge is 1035 meters, with a main bridge deck width of 36.5 meters, featuring two-way four lanes, as well as two non-motorized vehicle lanes and two pedestrian lanes. The total steel consumption of the bridge is 15,000 tons, and the design speed for traffic is 60 km/h. The Pingnan Third Bridge is a medium-span continuous steel pipe concrete arch bridge with a span of 575 meters. Its high level of technological content, precision in the manufacturing process, and cutting-edge design and construction technology make it the world's most advanced bridge of its kind. It will pioneer the construction of large-span steel pipe concrete arch bridges in adverse geological conditions, which is of great significance for promoting the application and development of large-span steel pipe concrete arch bridges.
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Mengcun County Cangzhou City Hebei Province, China 061000