北横通道主线跨南北高架成功合龙   2020-09-07

 

The steel structure of the junction of the North-South Elevated Road and the Beiheng Passage was completed on Sunday.
The last section of the 168-meter steel box beam, which will support the passage over the North-South Elevated Road, was finished around 1am, avoiding disruption to traffic.
With the help of a super crane, the 1,475-ton beam was installed 30 meters above the ground over the Tianmu Road Roundabout, where the south-north thoroughfare will join the under-construction Beiheng Passage upon its completion by 2023.
 

 

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