kotsy
Senior Member
The TBM finally moved forward!
It hadn't moved after 4 or earlier because I checked back around 8 and it was in the same position. Maybe it was just a test for now, but since cutterhead and front end of the first tbm shield were inside the brown ring around the entry area, I think it's safe to say they have tunneled a very short distance. I'll check again tomorrow and report back.
It hadn't moved after 4 or earlier because I checked back around 8 and it was in the same position. Maybe it was just a test for now, but since cutterhead and front end of the first tbm shield were inside the brown ring around the entry area, I think it's safe to say they have tunneled a very short distance. I'll check again tomorrow and report back.