The TBM Chessie, that was custom-made by Herrenknecht for Dragados USA Inc and Schiavone Construction Co. LLC, is now ready to begin construction of the New Tunnel under the Thimble Shoal Canal in Chesapeake Bay, Virginia, USA. The TBM EPB has a diameter of 13 m and is about 100 m long. Click here for more information about the project, and us/121 for the tunnelbuilder archive. Also visit http://www.cbbt.com/ . 34/18.
27.11.2025 Spain
27.11.2025 Switzerland
09.12.2025 Switzerland
09.12.2025 Italy
09.12.2025 Belgium
16.12.2025 Iceland
17.12.2025 Italy
06.01.2026 France
23.01.2026 Switzerland
