Final joint being cast for HZM Bridge tunnel
Concrete for the final closure joint of the Hong Kong-Zhuhai-Macao Bridge (HZMB) immersed tunnel began to be cast by 232 workers at the Guishan Island Immersed Tube Prefabrication Factory on March 13.
MoreCowlings to make HZM tunnel awesome
Work has begun on the elegant-looking “wind cowls” atop the tunnel access and egress of two engineered islands serving the Hong Kong-Zhuhai-Macao Bridge (HZMB).
MoreGongbei Tunnel connects to HZM Bridge
The Gongbei Tunnel was completed on Dec 28 after undergoing four years of construction.
MoreAll 33 HZM tunnel tubes connected
Installation of all 33 undersea tunnel immersed tubes of the HZM Bridge complex was completed on Dec 26 after the last cubic meter of concrete was cast at the prefabrication factory on Niutou Island.
MoreHZM Bridge gets largest curved tube
The first 180-m curved tube along the Hong Kong-Zhuhai-Macao Bridge underwater tunnel, E31 was installed after 26 hours of field operations on Dec 25.
MoreHZM Bridge tunnel gets curve section
E33, the first curved tube of the Hong Kong-Zhuhai-Macao Bridge tunnel-island project, was precisely installed on Oct 8 after 26 hours of continuous work, connecting with the eastern artificial island.
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