base seg­ment place­ment machine and vault form­work for CERN, Geneva

The world's largest particle accelerator at CERN in Geneva is now set to
become even bigger.

The main components in the expansion of the LHC comprise a new underground ring tunnel covering a length of 100 km and a particle
accelerator with even more powerful magnets. New tunnel sections
therefore need to be added to the existing 27-km-long ring tunnel of the
LHC that connect the two ring tunnels. Their shafts and caverns are to
accommodate the installations of the new particle accelerator.

Client

Joint Venture Marti Meyrin

Created

2019