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              Apple News Facebook Twitter 新浪微博 Instagram YouTube Tuesday, Oct 22, 2019
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              3D printed Zhaozhou Bridge unveiled in Tianjin

              By Zhao Tong ()    10:09, October 22, 2019

              The prefabricated concrete 3D printed Zhaozhou Bridge appears in Tianjin on Oct. 21, 2019. The 3D printed Zhaozhou Bridge is designed and constructed by Ma Guowei’s team from the Hebei University of Technology. The bridge is 28.10 meters long, and 4.20 meters wide, while the span of the bridge arch is 18.04 meters. (Photo/Li Shengli)


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              (Web editor: Zhao Tong, Bianji)

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