World's largest 3D-printed bridge in Shanghai

        

      

      

        
          
          chinadaily.com.cn |
          Updated: 2019-01-13 09:16
          
          
          
          
        


        
      

      

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   The bridge's design has been influenced by China's ancient Zhaozhou Bridge. It adopts a single arch structure to bear weight. [Photo/IC] 
 
 

 

        


        
        
      

        
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