Beijing-Zhangjiakou Intercity Railway-Changping Section under Intense Construction


Release time:

2023-11-03

Beijing-Zhang intercity railway, also known as Beijing-Zhang high-speed rail. After the completion of the Beijing-Zhangjiakou high-speed railway, it will be the world's high-speed railway with a design speed of 350 km/h. The Beijing-Zhangjiakou high-speed railway is a national key construction project and an important transportation guarantee facility for the 2022 Beijing Winter Olympics.

Beijing-Zhang intercity railway, also known as Beijing-Zhang high-speed rail. After the completion of the Beijing-Zhangjiakou high-speed railway, it will be the world's high-speed railway with a design speed of 350 km/h. The Beijing-Zhangjiakou high-speed railway is a national key construction project and an important transportation guarantee facility for the 2022 Beijing Winter Olympics.
The highlight of the project is the platform canopy with clear water concrete special-shaped structure, and the platform canopy designed and manufactured by Sanbo, which includes six arc segments with different radians, and the minimum arc radius is only 25mm. Among them, the hyperboloid and variable arc canopy column shapes have artistic beauty.

Sanbo

Sanbo specializes in producing high-speed railway, highway bridge formwork, hanging basket formwork, tunnel lining trolley, integral prefabricated formwork, prefabricated segmental assembly formwork system, mobile formwork bridge building machine and water conservancy engineering machinery.

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