HYST‘s Products Applied in the National Major Project
Date：2025-02-23
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On June 30, 2024, the national major project ——Shenzhen-Zhongshan Bridge was officially opened to trial operation. HYST’s products are applied to the key part of the Shenzhen-Zhongshan Bridge - the submarine immersed tube tunnel, helping to create the world's most difficult comprehensive construction cross-sea cluster project. The total length of the Shenzhen-Zhongshan Bridge is about 24 kilometers, and the total length of the submarine tunnel is 6.8 kilometers, of which the prefabricated immersed tube section is 5035 meters long. This is the world's longest and widest steel shell concrete immersed tube tunnel, and the seamless structure pipes required by its core key pipe parts are mainly supplied by HYST.
Since 2018, HYST has kept supplying the Shenzhen-Zhongshan Bridge, which is another mega transportation project completed in the Guangdong-Hong Kong-Macao Greater Bay Area after the Hong Kong-Zhuhai-Macao Bridge. Previously, in the construction of the Hong Kong-Zhuhai-Macao Bridge, our products were specifically purchased to be applied to Gongbei Tunnel.
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