Choose Type:
> More    
City News
Shield Machine of Shantou Bay Subsea Tunnel Started Excavation
Date: 2021-03-30      Source: Shantou Daily


On March 29, the Shantou-Shanwei High-speed Railway project, which has received much attention, ushered in a major engineering node - the shield machine "Yongping" of the control engineering Shantou Bay subsea tunnel started excavation, marking China's first large-diameter sea crossing high-speed railway tunnel with design speed of 350 km/h has entered the stage of shield construction. The shield machine will pass through the sea from north to south, and finally reach the sea area near Mayu Island, realizing the connection with the construction section of the tunnel mining method.

Source:Shantou Daily, March 30, 2021



来源:汕头日报 2021-3-30

Copyright by The People's Government Of Shantou City. All Rights Reserved.
  Contact Us