Work is progressing on the reassembly and placement within cell 1 of the South Island Launch Pit of TBM Mary with her shield section already to set in place. In the next few days the team will lift the cutter head and attach it to the main drive. The TBM will then bore two new tunnels underneath the Hampton Roads harbour for the HRBT Extension project. Click here for a video, here for tunnelling progress, here and us/125 for the tunnelbuilder archive. Visit www.hrbtexpansion.org. 51/22.
07.05.2024 Poland
07.05.2024 Switzerland
13.05.2024 India
15.05.2024 Macedonia
15.05.2024 Czech Republic
16.05.2024 Finland
17.05.2024 Finland
24.05.2024 Switzerland
31.05.2024 Switzerland
07.06.2024 Canada
15.12.2024 Austria