The Qingdao Haiwan Bridge has been the longest bridge in China since 2011 and the longest overseas bridge in the world at 42.5 kilometers.
The bridge was built in 4 years by more than 10,000 workers, with 450,000 tons of steel and 2.3 million m³ of concrete.
The prestressed concrete bridge rests on 5000 pillars.
5 photos.
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