Displaying Items By Tag: Tunnel
News on tunnel
Tunnel becomes safe with the usage of Polystyrene blocks
An old and non-operational railway tunnel that lies underneath the approach roads north of the Forth Road Bridge has been made safe by stuffing it with expanded polystyrene blocks. An old and no...
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A drone flight inside Seattle’s SR99 tunnel
It was April 4, 2017, when the work of tunneling machine Bertha was complete, breaking through into her disassembly pit and marking the end of the 1.75-mile long State Route 99 (SR 99) tunne...
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The world's longest sea bridge will also be ‘green’, featuring electric vehicle charging stations
The first major combined bridge and tunnel sea-crossing project in China is the Hong Kong-Zhuhai-Macau Bridge project. Consisting of three cable-stayed bridges and one 6-km sea crossing tunnel, it wil...
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World’s longest immersed road and rail tunnel also features remarkable design solutions
The Fehmarnbelt fixed link in the Baltic Sea will connect the Danish island of Lolland with Germany's Fehmarn island and is expected to boost transportation between central Europe and Scandinavia. Spa...
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The largest tunnel boring machine (TBM) in the world finished drilling underneath Seattle
The tunnel will become a double-decker highway, scheduled to open in 2019 The tunnel will become a double-decker highway, scheduled to open in 2019 Read more
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